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Fujitsu Limited patents (2016 archive)


Recent patent applications related to Fujitsu Limited. Fujitsu Limited is listed as an Agent/Assignee. Note: Fujitsu Limited may have other listings under different names/spellings. We're not affiliated with Fujitsu Limited, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "F" | Fujitsu Limited-related inventors


Cooling device and electronic device system

A cooling system, includes: an evaporator configured to take heat from a heat source by latent heat of evaporation of liquid; an aspirator configured to suck vapor generated in the evaporator and decompress an inside of the evaporator; a liquid supplying unit configured to supply liquid to the aspirator and the evaporator; and a gas mixing unit configured to mix gas into the liquid to be supplied from the liquid supplying unit to the evaporator.. . ... Fujitsu Limited

Electronic device and method for manufacturing the same

An electronic device includes: a substrate; a cu-containing wiring layer formed over the substrate; a barrier metal layer that covers a surface of the cu-containing wiring layer and suppresses diffusion of cu; and a coating insulating layer that covers the barrier metal layer, wherein the barrier metal layer has a void that does not reach the cu-containing wiring layer, and the void is filled with the coating insulating layer.. . ... Fujitsu Limited

Wireless communication system, terminal, and processing method

A wireless system includes a plurality of terminals and a wireless base station. Each of the plurality of terminals determines a priority of a local terminal related to transmission of a certain signal according to a certain rule when the certain signal is not received from the wireless base station.. ... Fujitsu Limited

Information processing system and information processing method

An information processing system includes a mobile terminal, a plurality of base stations, and an information processing device. The information processing device includes: a first processor that executes a first process including: first generating information to be transmitted to the mobile terminal; and first transmitting the generated information to the plurality of base station. ... Fujitsu Limited

Optical transmission device, optical transmission system, and optical transmission method

An optical transmission device includes: a wavelength filter configured to allow passage of an optical signal having a band; a monitor configured to monitor a wavelength of the optical signal; and a controller configured to detect, based on a monitoring result of the monitor, a change in the wavelength of the optical signal, to predict, based on the detected result, a direction of the change in the wavelength of the optical signal, and to expand a passband of the wavelength filter in the direction of the change.. . ... Fujitsu Limited

Image coding device, image decoding device, image coding method and image decoding method

A generation circuit generates first palette information from a decoded image of a first block used for predicting second palette information of a second block in a coding target image when the first block has not received palette coding. A storage circuit stores the first palette information. ... Fujitsu Limited

Storage control apparatus and storage control method

A storage system includes a storage apparatus and a server apparatus. The storage apparatus includes a switching unit, a first storage control apparatus, and a second storage control apparatus. ... Fujitsu Limited

Communication device and receiving method

A communication device includes a sending unit that sends a plurality of signals that are to be wirelessly sent with different frequencies; an acquiring unit that acquires a reception signal to which an intermodulation signal that is produced due to intermodulation of the plurality of signals is added; and a processor that is connected to the sending unit and the acquiring unit. The processor generates, on the basis of the plurality of signals sent by the sending unit, a cancellation signal corresponding to the intermodulation signal and combines the generated cancellation signal with the reception signal acquired by the acquiring unit.. ... Fujitsu Limited

Electronic circuit

An electronic circuit includes an oscillator configured to generate an oscillating signal having a cycle responsive to an input signal, a voltage detector configured to produce a detection signal responsive to a power supply voltage, a frequency divider configured to generate a frequency-divided signal obtained by dividing a frequency of the oscillating signal by a frequency-division ratio responsive to the detection signal, and an adder configured to obtain a sum of a first signal and a second signal and to supply a signal responsive to the sum to the oscillator as the input signal, the first signal being responsive to a difference in phase between the frequency-divided signal and a reference signal, and the second signal being responsive to the detection signal.. . ... Fujitsu Limited

Noise suppression device and method of noise suppression

A noise suppression device includes a memory, and a processor coupled to the memory and configured to generate a first input signal and a second input signal by converting a first sound signal and a second sound signal from time domain to frequency domain, the first sound signal and the second sound signal being collected by a first microphone and a second microphone, respectively, based on the first input signal and the second input signal, determine a stationary noise model, calculate a signal to noise ratio (snr) based on the first input signal and the stationary noise model, based on the snr ratio, set a range of phase difference to suppress the first input signal, calculate a phase difference between the first input signal and the second input signal, and when the phase difference is within the range of phase difference, suppress the first input signal.. . ... Fujitsu Limited

System and method for enhancing logical thinking in curation learning

A method of enhancing logical thinking in a curation learning system. The method comprises receiving an original curation and an existing curation, newly-added curation, or clipped items of content, analyzing content in the original curation, additional curation and clipped items, comprising an existing curation, newly-added curation, or clipped items to identify a plurality of key topics, identifying an opinion orientation of the content of the original curation and the additional curation, creating a visualization of the opinion orientation of the plurality of content of the original curation and the additional curation and clipped items with respect to the key topics, matching the identified opinion orientation and key topics of the original curation and the additional curation and clipped items, generating a notification of the matched opinion orientation and key topics of the original curation, newly-added curation, existing curation and clipped items, and presenting the user with a guidance display.. ... Fujitsu Limited

Harvest amount display method, conversion method, recording medium, and system

A harvest amount display method executed by a computer includes receiving input of a value indicating a harvest amount of a predetermined crop by a unit of storage; converting, by the computer, the input first value into a value indicating a corresponding weight; displaying the first value and the value indicating the weight, obtained by conversion; and changing, when among displayed values, the first value is changed, the value indicating the weight to a value indicating a weight corresponding to the changed value indicating the harvest amount by a unit of storage, and refraining from changing the input first value, when among the displayed values, the value indicating the weight is changed.. . ... Fujitsu Limited

Inspection result update control method, inspection result storage control method, inspection result update control system, and inspection result storage control system

An inspection result update control method includes performing control to accept updating an inspection result of an inspection subject included in an inspection set from a first terminal having initially downloaded data for inputting inspection results of the inspection set and control to restrict updating an inspection result of the inspection subject from a second terminal when the data for inputting the inspection results of the inspection set are downloaded, the inspection subjects being inspected in a predefined inspection order; and performing control to accept updating an individual inspection result of an inspection subject from the first terminal having initially downloaded data for inputting individual inspection results of the individual inspection subjects as well as accepting updating an individual inspection result of the individual inspection subject from the second terminal when data for inputting the individual inspection results of the individual inspection subjects are downloaded.. . ... Fujitsu Limited

Detection method and system

A detection method executed by a computer, the detection method includes detecting a plurality of pupil candidates from a face image region in an image of a subject based on specific shape information, and identifying at least one pupil candidate as a pupil from among the plurality of pupil candidates based on brightness information related to an image region outside of the face image region and learning information indicating a relationship between the brightness information and a size of the pupil.. . ... Fujitsu Limited

12/29/16 / #20160379088

Apparatus and method for creating an image recognizing program having high positional recognition accuracy

An apparatus stores a plurality of partial programs, which are constituent elements of an image recognizing program that detects a position of a template image on an input image. The apparatus creates a plurality of individual programs each being a combination of at least two of the plurality of partial programs, and calculates a similarity map that associates similarity with the template image with each pixel of the input image by using each of the plurality of individual programs. ... Fujitsu Limited

12/29/16 / #20160378900

Non-transitory computer-readable storage medium, circuit design support method, and information processing device

A non-transitory computer-readable storage medium storing a circuit design support program that causes a computer to execute a process including generating topology data indicating wiring states of components in a circuit to be designed based on circuit data, the topology data including at least one coupling line between each pair of nodes including at least one first node and at least one second node, each of the at least one first node corresponding to each of the components and each of the at least one second node corresponding to each of at least one branch point in a wiring of the circuit when the wiring includes the at least one branch point, and displaying the generated topology data and an input field for receiving an input of restrictive data indicating restrictive requirements for each of the at least one coupling line between each of the nodes.. . ... Fujitsu Limited

12/29/16 / #20160378893

Finger model verification method and information processing apparatus

An information processing apparatus includes a processor configured to generate, in a simulation space, a rectangular parallelepiped surrounding a target part among a plurality of parts. The target part is taken by a human body. ... Fujitsu Limited

12/29/16 / #20160378767

Information extraction method, information processing device, and computer-readable storage medium storing information extraction program

An information extraction method, includes: extracting, by a computer, a plurality of item candidates that are candidates of pareto-optimal items from among items included in item information, based on a search condition; obtaining an order of the plurality of candidates based on history information indicating previously-selected items; calculating a score for each of one or more first items that do not satisfy the search condition and is included in the item information based on the order; and outputting one or more second items having a score which satisfies a specific condition from among the one or more first items based on the score.. . ... Fujitsu Limited

12/29/16 / #20160378656

Storage device, cache-write control method, and cache-write control program

When write data is written in part of a write unit area of a secondary cache, a condition determining unit determines whether the write unit area in the write destination extends across the management unit areas of the secondary cache and, if the write unit area in the write destination extends across the management unit areas, determines whether the already stored data in an unupdated area is to be retained based on the use condition of the management unit area that includes the unupdated area, in which the write data is not written, in the write unit area as the write destination. If the condition determining unit determines that the already stored data is to be retained, a secondary-cache reading/writing control unit writes the write data in the management unit area as the write destination while the already stored data is retained.. ... Fujitsu Limited

12/29/16 / #20160378589

Computer-readable recording medium, information processing apparatus, and control method

According to an aspect of the embodiments, an information processing apparatus includes a target storage device, and a processor configured to acquire an access load to the target storage device, to determine, based on the access load and a monitoring load with respect to the target storage device, whether the target storage device is error-checked or not and to error-check the target storage device when determining that the target storage device is error-checked.. . ... Fujitsu Limited

12/29/16 / #20160378536

Control method and information processing device

A control method executed by a computer includes determining which one of a first virtual machine that executes a real-time process and a second virtual machine that executes a batch process a virtual machine being operated is, stopping the virtual machine being operated, when a process executed by the virtual machine being operated is finished and the virtual machine being operated is the second virtual machine, and maintaining operation of the virtual machine being operated, when the process executed by the virtual machine being operated is finished and the virtual machine being operated is the first virtual machine.. . ... Fujitsu Limited

12/29/16 / #20160378383

Non-transitory computer-readable storage medium, concealment determination apparatus, and concealment determination method

A non-transitory computer-readable storage medium that stores a concealment determination program causing a computer to perform a process including determining whether, upon reception of a request to update data stored in a storage unit, the data that is updated is to be concealed based on the updated data, storing a result of the determining in the storage unit in association with the updated data, and determining, upon reception of a request from a device to read out the updated data, whether to return the updated data to the device by referring the result of the determining associated with the updated data.. . ... Fujitsu Limited

12/29/16 / #20160378336

Terminal device, display control method, and non-transitory computer-readable recording medium

A terminal device includes a processor that executes a process including extracting multiple character strings, in units of rows, from a character area included in an image data, and enlarging and displaying one of the extracted plurality of character strings in a designated position of a designated row and the vicinity of the designated position.. . ... Fujitsu Limited

12/29/16 / #20160378312

Terminal device, display control method, and non-transitory computer-readable recording medium

A terminal device includes a processor that executes a process including extracting multiple character strings, in units of rows, from a character area included in an image data, determining whether a subsequent row succeeding a designated row exists when the designation of a position of one of the multiple character strings in the designated row is released, and enlarging and displaying a character string of a beginning of the subsequent row and the vicinity of the beginning when the subsequent row is determined to exist.. . ... Fujitsu Limited

12/29/16 / #20160378236

Input apparatus

An input apparatus includes a top panel having a manipulation input surface on which a manipulation input is performed; a pressure sensor having two terminals and configured to output a voltage in accordance with a pressure applied by the manipulation input on the manipulation input surface; a switch connected to the two terminals of the pressure sensor and configured to equalize electric potentials between the two terminals when the switch is turned on; and a controller configured to turn on the switch, after the pressure applied on the manipulation input surface is detected based on an output of the pressure sensor, when the manipulation input on the manipulation input surface is stopped or the output of the pressure sensor becomes equal to or less than a predetermined level that represents non-pressing.. . ... Fujitsu Limited

12/22/16 / #20160374230

Cooling jacket and electronic device having the same

A cooling jacket includes: first and second pipe portions through which a coolant flows; and a main portion connected with side surfaces of the first and second pipe portions, defining, with a single member, a flow path through which the coolant flows, and cooling an object to be cooled.. . ... Fujitsu Limited

12/22/16 / #20160373988

Base station and method for controlling wireless communication

A base station including: a processor configured to: form a plurality of cells, each of the plurality of cells having each of a plurality of different frequency bands, obtain capability information and state information when a number of a plurality of terminals coupling to a specified cell of the plurality of cells exceeds a predetermined threshold, the capability information indicating each capability of each of the plurality of terminals for coupling to a different cell of the plurality of cells, the state information indicating each state of each coupling between each of the plurality of terminals and the different cell, select a first terminal from among the plurality of terminals based on the first information and the second information, a coupling between the first terminal and the specified cell being to be released, and switch a cell coupled by the first terminal, from the specified cell to the different cell.. . ... Fujitsu Limited

12/22/16 / #20160373984

Mobile communication apparatus and radio communication method

A first radio communication interface performs communication over a first radio communication network. A second radio communication interface executes a first scan to detect an access point of a second radio communication network and measure a signal level of reception signals received from the detected access point. ... Fujitsu Limited

12/22/16 / #20160373688

Non-transitory computer-readable storage medium, coded data generation method and coded data generation device

A non-transitory computer readable storage medium that stores a coded data generation program that causes a computer to execute a process including obtaining a plurality of images, generated based on a same original image, having different resolutions, determining a specified configuration for coding a specified image that is one of the plurality of images, and coding each of the plurality of images by using the specified configuration.. . ... Fujitsu Limited

12/22/16 / #20160373554

Computer-readable recording medium, web access method, and web access device

An information processing apparatus acquires page information related to a web page displayed on a web browser. Subsequently, the information processing apparatus generates starting point information related to an access to the web page, from access information of a series of web pages that are accessed and displayed on the web browser through the web page. ... Fujitsu Limited

12/22/16 / #20160373464

Communication system, method and base station

A communication system includes an information processing apparatus storing a plurality of filter rules corresponding to respective application programs, a first base station covering a first area, and a second base station covering a second area overlapping the first area, wherein the second base station is configured to couple to a terminal device located in the second area, store a first filter rule corresponding to a first application program, and filter a communication caused when the terminal device executes the first application program, and the first base station is configured to acquire, from the second base station, application program information indicating the first application program, determine whether to acquire, from the information processing apparatus, the first filter rule corresponding to the first application program based on a first overlapping state of the first area and the second area, and acquire the first filter rule from the information processing apparatus.. . ... Fujitsu Limited

12/22/16 / #20160373417

Biometric based authenticated key exchange

A method includes receiving a first biometric data set representative of a first biometric sample provided by a user and public parameters. The method includes generating a first set of exchange information based thereon and communicating it to a system server. ... Fujitsu Limited

12/22/16 / #20160373346

Data processing system, data processing method and computer readable medium

A data processing system includes: a plurality of processing units configured to execute processing for a plurality of packets; and a processor configured to transmit the plurality of packets to the plurality of processing units. The processor is configured to calculate processing cost total value for each of the plurality of processing units by adding the value of the processing cost of each of the transmitted packets each time the packet is transmitted to any one of the plurality of processing units, based on processing cost information indicating a value of a processing cost of each of the plurality of packets, and subtracting the value of the processing cost of each of the plurality of received packets, select a transmission destination of a first packet, by comparing the processing cost total values of the plurality of processing units, and transmit the first packet to the selected processing unit.. ... Fujitsu Limited

12/22/16 / #20160373338

Storage apparatus, control method, and connection device

A storage apparatus includes a relay device; a connection device coupled to the relay device through a bus; and a plurality of target devices coupled to the connection device, wherein the connection device is configured to: switch an operation mode of the relay device to a first mode to activate a path between the relay device and the one target device, when communication is performed between the connection device and one of the plurality of target devices, and switch the operation mode of the relay device to a second mode to activate paths between the relay device and the two or more target devices, when communication is simultaneously performed between the connection device and two or more of the plurality of target devices.. . ... Fujitsu Limited

12/22/16 / #20160373333

Information processing apparatus, method and computer readable medium

An information processing apparatus includes: a memory configured to store first transmission-waiting packets received from a first apparatus and second transmission-waiting packets received from a second apparatus; a communication circuit configured to transmit the first transmission-waiting packets and the second transmission-waiting packets in accordance with a predetermined ratio; and a processor configured to measure stay time period, in the memory, of certain packet among the second transmission-waiting packets, determine, by referring to correspondence information that indicates correspondence between a hop number and a threshold value for the stay time period, whether or not the measured stay time period is equal to or longer than the threshold value corresponding to the number of hops from the second apparatus to the information processing apparatus, and output, when the stay time period is determined to be equal to or longer than the threshold value, identification information capable of identifying the certain packet.. . ... Fujitsu Limited

12/22/16 / #20160373331

Information processing system and method of controlling information processing system

An information processing apparatus configured to adjust a phase relation between a data signal and a strobe signal includes a processor and memory. The memory stores instructions for causing the processor to execute identifying, for each of a plurality of candidates for reference values used to perform a determination regarding a value of the data signal, at least one phase difference between the data signal and the strobe signal for successfully acquiring the data signal according to the strobe signal, determining a reference value of the plurality of candidates for which a period for successfully acquiring the data signal is longer than periods for any other candidates based on the identified phase difference for each candidate, and adjusting the phase relation between the data signal and the strobe signal based on the period for the determined reference value.. ... Fujitsu Limited

12/22/16 / #20160373268

Information processing system, information processing method, and storage medium

An information processing system includes a plurality of devices; a relay device configured to relay communication between the terminal device and the plurality of devices; and a management device configured to manage the plurality of devices and the relay device, wherein the relay device is configured to: receive an access request for requesting access to a target device from the terminal device, and broadcast a request packet for acquiring identification information that identifies the target device to the network, the request packet including a network address of the target device, and wherein the management device is configured to: receive the request packet, identify the target device out of the plurality of devices, based on the network address of the target device, acquire configuration information from the identified target device, and update configuration management information including configuration information of each of the plurality of devices using the acquired configuration information.. . ... Fujitsu Limited

12/22/16 / #20160373245

Transmission apparatus and clock regeneration method

A transmission apparatus configured to extract reception data and a first clock from a received signal and transmit the reception data based on a second clock synchronized with the first clock, the transmission apparatus includes: a detector configured to detect a frequency difference between the first clock and the second clock; a selector configured to select parallel data according to the frequency difference from a plurality of parallel data obtained by shifting bit patterns formed by bits of continuing “0” and continuing “1” by different number of the bits with each other, and a converter configured to convert the parallel data selected by the selector into serial data so as to be the second clock.. . ... Fujitsu Limited

12/22/16 / #20160373206

Optical add-drop multiplexer

Input light includes a multicarrier signal and first cw light of a first optical frequency. A transmitter generates a modulated optical signal based on an inverted signal of a dropped signal. ... Fujitsu Limited

12/22/16 / #20160373187

Network controller and signal quality estimating method

A network controller includes: a first acquisition unit configured to acquire, based on a signal quality amount of each of wavelength paths set in a network of an optical wavelength-multiplexed transmission system, a signal quality amount of each of spans in each of the wavelength paths; an arithmetic unit configured to calculate a signal quality amount of each of spans in a wavelength path of an estimation target, based on the signal quality amount acquired by the first acquisition unit; and an estimation unit configured to estimate a signal quality amount of the wavelength path of the estimation target, based on the signal quality amount calculated by the arithmetic unit.. . ... Fujitsu Limited

12/22/16 / #20160373143

Wireless device and wireless transmission method

A wireless device includes a clipping unit that compares a set threshold and power of a transmission signal, and suppresses power of the transmission signal when the power is equal to or higher than the threshold, an amplifier that amplifies the transmission signal, a memory that stores therein the threshold set in the clipping unit and a voltage value set in the amplifier, in association with an occupied bandwidth occupied by a plurality of carriers and a used bandwidth used as the carriers, and a processor that acquires carrier setting information indicating a carrier arrangement of a plurality of carriers included in the transmission signal, reads a threshold and a voltage value corresponding to an occupied bandwidth and a used bandwidth of the transmission signal from the memory, sets the read threshold in the clipping unit, and sets the read voltage value in the amplifier.. . ... Fujitsu Limited

12/22/16 / #20160372441

Semiconductor device and manufacturing method of semiconductor device

A semiconductor device includes: a board; a semiconductor chip that is not joined to the board; a wire whose one end is coupled with the semiconductor chip and whose other end is coupled with the board; and a first cover member that covers a first wire coupling portion in which the wire is coupled with the semiconductor chip.. . ... Fujitsu Limited

12/22/16 / #20160371829

Image processing device and image processing method

A device includes a processor configured to execute a first estimation process including detecting a marker from a captured image, and estimating first position and posture of a camera at a time when the captured image is captured, based on a shape of the marker, execute a second estimation process including obtaining a map point in a three-dimensional space from the memory, and estimating second position and posture of the camera at the time when the captured image is captured, based on a correspondence between a projection point in which the map point is projected on the captured image and a characteristic point extracted from the captured image, and select the first position and posture or the second position and posture based on a result of comparison between a first translational component of the first position and posture and a second translational component of the second position and posture.. . ... Fujitsu Limited

12/22/16 / #20160371631

Inventory management for a quantified area

A method includes receiving a profile that includes a set of tasks. The method further includes navigating, by a reader device, a quantified area according to the profile to locate one or more items in the quantified area. ... Fujitsu Limited

12/22/16 / #20160371630

Personal inventory management for a quantified home

A system includes a quantified home, a mobile client device and an inventory analytics server. The quantified home includes an item set and one or more reader devices. ... Fujitsu Limited

12/22/16 / #20160371414

Circuit design support method, circuit design support apparatus, and recording medium

A circuit design support apparatus acquires an encoding matrix and information indicative of a start timing. For each timing after the start timing indicated by the acquired information, among the timings corresponding to column vectors of the encoding matrix, the circuit design support apparatus identifies among first partial data stored in brams, a first partial data overwritten by a second partial data at the timing. ... Fujitsu Limited

12/22/16 / #20160371408

Population projection method and population projection apparatus

In a population projection apparatus, a memory stores past values of population changing components in each year within a first period. A computing circuit derives relational equations each representing a relationship between a change rate indicating a proportion relative to a population and an elapsed time period from the start of the first period, with respect to the population changing components. ... Fujitsu Limited

12/22/16 / #20160371151

Information processing system, information processing apparatus, and information processing apparatus control method

A metadata processing unit acquires the first metadata from a first data storing unit at a first frequency and makes a second data storing unit store the first metadata. A file data processing unit specifies, based on the update history of the first metadata, second metadata that is updated on and after the last acquisition date and time of second file data stored in the second data storing unit, acquires the first file data associated with the specified management data at a second frequency that is lower than the first frequency, and makes the second data storing unit store the first file data. ... Fujitsu Limited

12/22/16 / #20160371068

Computer that performs compiling, compiler program, and link program

A computer configured to perform compiling, including a memory configured to store a source program and a processor, the processor is configured to execute a method which includes; compiling the source program, wherein a number of cycles desired for executing each function included in the source program and information indicating a call relationship between a task and a function called by the task are generated, and performing link processing, wherein a number of cycles desired for executing each task based on the number of cycles desired for executing each function and the call relationship.. . ... Fujitsu Limited

12/22/16 / #20160371066

Computer that performs compiling, compiling method and storage medium that stores compiler program

A computer that performs compiling, including a processor configured to execute a process including adding the number of access times to each of a plurality of data items included in an object specified in a source program counted based on the source program to the number of access times to each of one or more data items included in each of the plurality of data items based on the source program, and determining an order of each of the plurality of data items when compiling the source program and arranging the compiled program in a storage region based on the number of access times to each data resulting from the addition.. . ... Fujitsu Limited

12/22/16 / #20160371016

Storage control device, storage system and method of controlling a storage system

A storage control device controlling a storage system including a first storage device and a second storage device, the first storage device and the second storage device include a plurality of regions for storing data, respectively, a data transmission between the first storage device and the second storage device is executed by the region, the storage control device includes a memory, and a processor coupled to the memory and configured to determine a first region of the first storage device as a first transmitting target region, the first region having a first size, transmit, from the first storage device to the second storage device, second data having a second size smaller than the first size, and based on a response performance of the storage system during the transmitting of the second data, transmit first data stored in the first region from the first storage device to the second storage device.. . ... Fujitsu Limited

12/22/16 / #20160370999

Information processing apparatus and data accessing method

An information processing apparatus includes a first memory including a first portion and a second portion, the first portion including a plurality of regions, and a processor configured to read first data stored in a first region of the plurality of regions, move the first data stored in the first region to a second region, generate management data indicating that the first data is moved to the second region, store the management data in the second portion of the first memory, obtain information indicating a relation between the first data and location of the management data in the first memory, in response to a request to read the first data stored in the second region, access the management data based on the information, and read the first data stored in the second region.. . ... Fujitsu Limited

12/22/16 / #20160370969

Screen transfer control system, computer-readable recording medium, and screen transfer control method

A screen transfer control system includes a business device performing a business process, a mobile terminal, and a screen transfer control device converting a business screen of the business device to image data and sending the image data to the mobile terminal, the screen transfer control device converting the business screen to the image data on the basis of the drawing command, detecting a change in the cursor shape on the basis of cursor information included in the drawing command, and sending change information, when a change in the cursor shape is detected, to the mobile terminal, the mobile terminal displaying the image data from the screen transfer control device, determining whether the cursor shape is changed on the basis of the change information, and starting up a software keyboard when a screen touch that made the change in the cursor shape continues for a predetermined time.. . ... Fujitsu Limited

12/22/16 / #20160370861

Input device and input control method

An input device that inputs a command to an information processing device includes a member with which the input device is attached to a hand of a user, a light source configured to project light onto a finger of the user, an image capture device configured to capture an image of reflected light from the finger onto which the light is projected, and a processor configured to: acquire a plurality of images from the image capture device, specify a positional change in the finger based on a change in patterns of the reflected light specified from the respective images, generate the command corresponding to a movement of the finger, based on the positional change, and input the generated command to the information processing device.. . ... Fujitsu Limited

12/22/16 / #20160370831

Communication device

A communication device includes multiple card slots to which processing cards are attachable, multiple power supply systems that are capable of supplying a current from a power source to each of the multiple card slots, and a control unit that connects the card slot to which the processing card is attached among the multiple card slots to any of the multiple power supply systems, the number of power supply systems that is connected to the card slot to which the processing card is attached corresponding to a total consumption current of the processing card that is attached to the card slot.. . ... Fujitsu Limited

12/22/16 / #20160370607

Optical semiconductor element, method of controlling the same and method of manufacturing the same

An optical semiconductor element includes a ring modulator, and a light absorbing material provided at a position apart from a path for a modulated light which is guided by the ring modulator, the light absorbing material absorbing a light leaked out of a ring waveguide of the ring modulator, and increasing a temperature of the ring waveguide.. . ... Fujitsu Limited

12/22/16 / #20160369844

Slide rail and electronic apparatus

A slide rail includes: an outer rail; an inner rail, including a space into which a guide pin, which is attached to a to-be-mounted object, is capable of being inserted from one end side of the inner rail, configured to slide in a longitudinal direction of the outer rail; and a locking mechanism configured to fix the inner rail onto the outer rail.. . ... Fujitsu Limited

12/15/16 / #20160366793

Cooling plate and data processing system provided with cooling plates

A channel distribution type cooling plate where a space between a first coolant storage part for inflow of coolant and a second cooling storage part for outflow of coolant formed at the two ends of an upper space of a main body provided with a lower space for removing heat of a heat generating member is partitioned by a meandering type partition wall to form coolant distribution paths connected to the first coolant storage part and coolant collection paths connected to the second coolant storage part, the bottom of the coolant distribution paths and the coolant collection paths are communicated by a plurality of through holes with the lower space, and side surfaces of the partition wall at the coolant distribution path sides are formed with subchannels for running coolant from the first coolant storage part, in order to improve the cooling efficiency at the coolant outlet side.. . ... Fujitsu Limited

12/15/16 / #20160366650

Wireless communication device and wireless communication method

A wireless communication device including: a memory, and a processor coupled to the memory and configured to: receive a first control signal and a second control signal from another wireless communication device, the first control signal being a control signal for adjusting a transmission timing of the wireless communication device, the second control signal being a control signal for adjusting a transmission power of the wireless communication device, perform a first adjustment for the transmission power of the wireless communication device based on the second control signal, start a second adjustment for the transmission power of the wireless communication device based on the first control signal, and stop the second adjustment based on a received power from the another wireless communication device.. . ... Fujitsu Limited

12/15/16 / #20160366600

Method and apparatus for analyzing cause of link failure

A method and apparatus for analyzing cause of link failure, includes: receiving, by a base station where the user equipment is present when a link failure is observed by the user equipment, identification information transmitted by other base stations or the user equipment, the identification information including: identification associated with the user equipment and/or identification of the user equipment in the base station; and determining, by the base station when it determines that the identification information is stored in the base station, that the link failure is resulted from a handover preparation failure.. . ... Fujitsu Limited

12/15/16 / #20160366597

Communication device and scheduling method

A communication device includes a memory configured to store and associate a transmission power value of a signal and an error vector magnitude (evm) power value which is a power value of noise corresponding to evm; and a processor coupled with the memory, and configured to acquire the evm power value corresponding to the transmission power value of the signal destined for a terminal group of a scheduling target from the memory and perform, by using the acquired evm power value, a scheduler process of deciding a terminal combination which is a power allocation target and an allocation power value of each terminal of the decided terminal combination from a plurality of terminal combinations in the terminal group of the scheduling target, wherein the communication device is configured to be applied with a non-orthogonal multiple access scheme.. . ... Fujitsu Limited

12/15/16 / #20160366584

Wireless communications system, base station, terminal, and process method

A wireless communications system includes a base station configured to switch a first state of storing to control information transmitted to a terminal, a value instructing a transmission power of the terminal, and a second state of storing to the control information, a value instructing a transmission count of multiple transmissions of a same data by the terminal; and the terminal configured to switch a third state of adjusting the transmission power based on the value stored to the control information received from the base station in the first state, and a fourth state of adjusting the transmission count of multiple transmissions of the same data by the terminal, based on the value stored to the control information received from the base station in the second state.. . ... Fujitsu Limited

12/15/16 / #20160366557

Mobile tether and alert system for groups

A method may include receiving location communications from multiple wearable devices that indicate locations of the multiple wearable devices. The method may also include determining the locations of the multiple wearable devices based on the location communications. ... Fujitsu Limited

12/15/16 / #20160366431

Video decoding device and video decoding method

A video decoding device includes: a decoder configured to decode pictures in each group of pictures; a calculator to calculate a generation time of a first vertical synchronization signal in a unit of a first cycle in which a first time interval between display times of consecutive pictures is not an integer multiple of the first cycle; a clock unit to synchronize a first oscillation cycle with the first cycle based on time synchronize information representing a time based on a first clock having the first cycle and to generate the first vertical synchronization signal; and a s generator to synchronize a second oscillation cycle such that an input interval of the first vertical synchronization signals coincides with a second time interval between display times of consecutive pictures represented as an integer multiple of a second cycle and to generate a second vertical synchronization signal and a horizontal synchronization signal.. . ... Fujitsu Limited

12/15/16 / #20160366258

Contact management system and contact management method

A contact management system includes a first communication terminal and a managing device. The first communication terminal stores first contacts and has a first application program installed therein. ... Fujitsu Limited

12/15/16 / #20160366125

Service providing method, and service providing device

A service providing method, the method comprises transmitting, by a first information processing device, a certification token including a first role information on a service provided by the first information processing device to a terminal device when a certification is successful in response to a certification demand from the terminal device, receiving, by the first information processing device, the certification token and a first address information, that identifies a service providing device and indicates the first information processing device, from the terminal device, and transmitting, by the first information processing device, a first token including the first role information indicated by the certification token which is received and a second address information, that identifies the service providing device and indicates a second information processing device, to the second information processing device which is either one of the service providing device or a way device to the service providing device.. . ... Fujitsu Limited

12/15/16 / #20160366048

Communication system, node and signal path control method in communication system

A communication system includes: a plurality of active paths on which a plurality of signals set with priorities are transmitted by a plurality of time-division slots; a backup path shared by the plurality of active paths; and a controller configured to control, based on the priorities, allocation of any of the plurality of signals which are allocated to any of the plurality of time-division slots and transmitted on any of the plurality of active paths, to a plurality of time-division slots on the backup path.. . ... Fujitsu Limited

12/15/16 / #20160365965

Wireless apparatus

An apparatus includes antenna-systems each configured to include: an antenna, a splitter to split a reflection-signal obtained by reflecting a transmission-signal from the antenna into first and second reflection-signals and output the first reflection-signal to another antenna-system, and a selection section to select the second reflection-signal, the first reflection-signal output by the splitter in the another antenna-system, or a feedback-signal of the transmission-signal and output the selected signal via a common path; a distortion compensator to compensate distortion of the transmission-signal by using the feedback-signal selected by the selection section in the antenna-system; a standing-wave-ratio calculator to calculate a standing-wave-ratio by using the first reflection-signal or the second reflection-signal that is selected by the selection section in the antenna-system; and a controller to control the selection section in the another antenna-system so as to calculate the standing-wave-ratio by using the first reflection-signal output by the splitter in the one antenna-system.. . ... Fujitsu Limited

12/15/16 / #20160365874

Storage control apparatus and non-transitory computer-readable storage medium storing computer program

There is provided a storage control apparatus that obtains first-code attached data, each having target data to be written and first code information, which includes an error detection code based on the target data and information about a first write destination, attached to the target data; obtaining the target data by excluding the first code information from the first-code attached data; eliminating duplication of the target data; generating second code information which includes an error detection code for the target data remaining and information about a second write destination; and writing second-code attached data including the second code information into a memory device.. . ... Fujitsu Limited

12/15/16 / #20160365419

Semiconductor device and method of manufacturing semiconductor device

A semiconductor device includes first, a second, and third semiconductor layers respectively made of a nitride semiconductor and stacked on a substrate, a drain electrode formed on the third semiconductor layer, a gate electrode formed on the third semiconductor layer, and a source electrode formed within an opening penetrating the third and second semiconductor layers and exposing the first semiconductor layer. The source electrode includes a first conductor layer in contact with the first semiconductor layer, and a second conductor layer stacked on the first conductor layer and in contact with the second semiconductor layer. ... Fujitsu Limited

12/15/16 / #20160365220

Analysis method using electron microscope, and electron microscope

An analysis method using an electron microscope, detects by a first electronography detector an electron beam transmitted through or scattered by a sample to detect an adf image of the sample, detects by a second electronography detector the electron beam passing through the first electronography detector to detect an mabf image, adjusts a focal point of the electron beam to be located on the film of the sample to obtain first and second electronographies by the first and second electronography detectors, respectively, adjusts the focal point of the electron beam to be located on the substrate of the sample to obtain third and fourth electronographies by the first and second electronography detectors, respectively, aligns positions of the second and fourth electronographies based on the first and third electronographies, and after the aligning, subtracts the fourth electronography from the second electronography to obtain an image of the film.. . ... Fujitsu Limited

12/15/16 / #20160364867

Camera pose estimation device and control method

A method includes determining movement of a camera from a first time point when a first image has been captured to a second time point when a second image has been captured, performing first estimation processing for estimating a position and pose of the camera in the second time point based on image data at the time of capturing, a past image captured in the past, and a past position and pose of the camera at a time point when the past image has been captured, when the movement is not a translational movement and a rotation movement around an optical direction, and performing a second estimation processing for estimating the position and pose based on a feature descriptor of a feature point extracted from the second image and a feature descriptor of a map point accumulated when the movement is the translational movement or the rotational movement.. . ... Fujitsu Limited

12/15/16 / #20160364853

Image processing device and image processing method

A device includes a memory configured to store map point information including a first map point group indicating a three-dimensional position of an object measured by a distance sensor and a second map point group indicating a three-dimensional position of the object determined based on captured images and a processor configured to compare a first projection point group of the first map point group with a feature point group extracted from a new captured image, create pairs of a feature point in the feature point group and a first projection point that is similar to the feature point, when the number of the pairs is less than or equal to a threshold, compare a second projection point group of the second map point group with the feature point group, create other pairs of the feature point and a second projection point, and estimate a position and attitude of a camera.. . ... Fujitsu Limited

12/15/16 / #20160364731

Customer service managing method, information processing device, and storage medium

A customer service managing method includes identifying a clerk to perform customer service from among a plurality of clerks based on a customer service request and clerk terminal information indicating states of a plurality of clerks, the states being related to customer service, when receiving the customer service request from a second terminal device; transmitting identifying information identifying the customer service request to a first terminal device corresponding to the identified clerk and the second terminal device; updating the clerk terminal information so as to indicate that the identified clerk is performing customer service when receiving reception start information from the first terminal device; updating the clerk terminal information so as to indicate that the state of the identified clerk is in an available state when receiving reception stop information from the first terminal device; and transmitting an end message to stop the beacon to the second terminal device.. . ... Fujitsu Limited

12/15/16 / #20160364259

Computer readable medium, method, and management device

A method includes: when receiving an acquisition request, including performance condition, that requests first virtual machine, determining whether the first virtual machine that satisfies the performance condition is able to be constructed on one of physical machines by referring operation statuses of the physical machines; when the first virtual machine satisfying the performance condition is determined to be unable to be constructed, setting, based on previous determination history of whether second virtual machine that satisfies the performance condition is able to be constructed, a determination period for determining whether the first virtual machine that satisfies the performance condition is able to be constructed, in accordance with time interval at which the second virtual machine that satisfies the performance condition is determined to be able to be constructed; after elapse of a time period corresponding to the determination period, determining whether the first virtual machine is able to be constructed.. . ... Fujitsu Limited

12/15/16 / #20160364227

Apparatus, method, and computer-readable medium

An apparatus includes a memory and a processor. The processor obtains physical resource information on a usage amount of a physical resource used by each of a plurality of virtual machines, classifies the plurality of virtual machines into one or more groups based on the obtained physical resource information, obtains application information on patch programs applied to the virtual machine, compares the application information between the virtual machines classified into a group, and extracts, based on the result of the comparing, a patch program to be applied to the virtual machine to which the extracted patch program is not applied although the extracted patch program is applied to other virtual machine classified into the same group with the virtual machine.. ... Fujitsu Limited

12/15/16 / #20160364220

Method for optimizing loop processing under constraint on processors to be used

Based on a description of loop processing in a source code, for each of count values each indicating a number of times the loop processing has been iterated, instructions of one loop portion corresponding to the each count value and a dependence relationship between a pair of instructions having a data dependence are displayed. Upon receiving an input to specify that an instruction group including instructions having no dependences on each other is executed by an identical processor, usage efficiency of a cache memory, an alignment degree of used data, and a number of threads at a time of parallel execution are calculated and displayed. ... Fujitsu Limited

12/15/16 / #20160364167

Storage management device, storage management method, and computer-readable recording medium

A monitoring unit acquires load information on a tier pool that includes therein a plurality of volumes. A maximum performance calculating unit calculates, on the basis of the load information on the volumes acquired by the monitoring unit, an entire bandwidth of the tier pool. ... Fujitsu Limited

12/15/16 / #20160363774

Display control method, computer-readable recording medium, information processing terminal, and wearable device

A display control method is disclosed. An image is received from a specific terminal. ... Fujitsu Limited

12/08/16 / #20160360641

Electronic device

An electronic device includes: a plurality of board units, each configured to include a board and a heat generation part installed on the board, the plurality of board units configured to be arranged in an axial direction perpendicular to the board; and a radiating structure configured to thermally connect with the heat generation part, and include a plurality of duct formation portions provided in the plurality of board units, the plurality of duct formation portions being arranged in the axial direction perpendicular to the board so that an air duct extending in an axial direction perpendicular to each board is formed.. . ... Fujitsu Limited

12/08/16 / #20160360617

Method for manufacturing layered circuit board, layered circuit board, and electronic device

There is provided a manufacturing method of a layered circuit board in which a first board and a second board are layered, the manufacturing. The method includes arranging an adhesive resin sheet on the first board so that one face faces the first board, the adhesive resin sheet including a plurality of variant via holes, an opening area on the one face of each of the plurality of variant via holes being larger than an opening area on the other face, filling the variant via holes with conductive paste, arranging the second board on the other face of the adhesive resin sheet after the filling with the conductive paste, and performing heat press treatment to apply pressure to the adhesive resin sheet in a layering direction of the first board and the second board under heat.. ... Fujitsu Limited

12/08/16 / #20160360571

Remote radio equipment

An rrh includes a power supply device, an aisg interface, a pa, and a control unit. The pa is operated by a power source with a first voltage or a second voltage that is lower than the first voltage and amplifies a transmission signal. ... Fujitsu Limited

12/08/16 / #20160360508

Wireless communication system, control apparatus, and wireless terminal

A wireless communication system including: a wireless terminal configured to: establish each of at least one session between the wireless terminal and each of at least one server via a wireless communication with a wireless base station, and transmit each of at least one specified signal for maintaining the established at least one session using a periodic radio resource allocated to the wireless terminal, and a control apparatus including a processor configured to: obtain each of at least one time-out time set for each of the at least one session, determine a resource periodicity of the periodic radio resource based on the shortest time-out time among the at least one time-out time, and determine each of at least one signal periodicity for transmitting each of the at least one specified signal based on the determined resource periodicity.. . ... Fujitsu Limited

12/08/16 / #20160360491

Method for configured maximum output power reporting and user equipment

A base station configured for carrier aggregation, includes: a receiver; and processing circuitry coupled to the receiver and configured to: allocate to a user equipment uplink resources for at least one activated serving cell configured with an uplink carrier, the uplink resources for new transmission and the allocated uplink resources may accommodate a power headroom report, and obtain, responsive to the allocated uplink resources, a configured maximum output power for an activated serving cell configured with an uplink carrier, where the activated serving cell has non-adaptive retransmission of uplink data, or the activated serving cell where the base station schedules channel state information but no allocated uplink grant for transmitting data of an uplink shared channel.. . ... Fujitsu Limited

12/08/16 / #20160360480

Reducing power consumption of a small cell base station

A small cell base station (scbs), associated with a closed group of mobile stations and located in a coverage area of a macrocell base station in a wireless network, transmits status information indicating that the scbs is to enter a sleep mode, and enters the sleep mode when no mobile stations of the group are located in a coverage area of the scbs or when all mobile stations of the group that are located in the coverage area of the scbs are idle. When a mobile station attempts to access the wireless network involving the macrocell base station while the scbs is in the sleep mode, the wireless network determines that the mobile station is in the coverage area of the scbs, and delays the access attempt. ... Fujitsu Limited

12/08/16 / #20160359846

Service providing method, service requesting method, information processing device, and client device

A service providing method, the method includes generating, by an information processing device, data relating to a session and a cookie relating to a certification including the data when the certification is successful in response to a certification request of the session received from a client device, transmitting, by the information processing device, the data and the cookie to the client device, receiving, by the information processing device, a service request which is given the data as a query parameter and the cookie from the client device, and providing, by the information processing device, a service of the service request to the client device when the data included in the cookie matches with the data which is given as the query parameter.. . ... Fujitsu Limited

12/08/16 / #20160359586

System and method for restoring a status of an apparatus controlled by multiple commands

A system includes first, second, and third apparatuses. The second apparatus converts a first control-command received from the first apparatus to second control-commands compatible with the third apparatus, requests the third apparatus to perform the second control-commands, and notifies the first apparatus of a normal finish of the first control-command when all the second control-commands have finished normally, so that the first apparatus updates a first status of the third apparatus that is held by the first apparatus. ... Fujitsu Limited

12/08/16 / #20160359554

Optical network system, optical transmission device, and failure occurrence section determination method

An optical network system includes: a plurality of optical transmission devices, each includes a transmitting unit configured to superimpose, on a main signal to be transmitted, a monitoring signal of a different wavelength from wavelengths of other optical transmission devices, the wavelength differing from wavelengths for other optical transmission devices in the optical network system, and an extraction unit configured to extract monitoring signals from main signals received from the other optical transmission devices, wherein a failure occurrence section where a communication failure occurs is determined, based on the monitoring signals extracted by the extraction unit, among transmission sections between the respective optical transmission devices.. . ... Fujitsu Limited

12/08/16 / #20160359192

Composite solid elecrolyte and all solid battery

A composite solid electrolyte, which includes a solid electrolyte containing laf3, and solid electrolyte particles, which are either li3xla2/3-xtio3 (0≦x≦⅙) or li7la3zr2o12 connected via the solid electrolyte.. . ... Fujitsu Limited

12/08/16 / #20160359032

Compound semiconductor device and manufacturing method thereof

A compound semiconductor device includes: a carrier transit layer; a carrier supply layer that is formed over the carrier transit layer and is made of inaln; and a spacer layer that is formed between the carrier transit layer and the carrier supply layer and is made of at least one of algan and inalgan.. . ... Fujitsu Limited

12/08/16 / #20160358442

Fire detection device and method of detecting fire

A fire detection device includes a gas sensor, a measuring instrument, and a control device. The gas sensor is configured to detect a gaseous substance in a measurement space. ... Fujitsu Limited

12/08/16 / #20160357960

Computer-readable storage medium, abnormality detection device, and abnormality detection method

A computer-readable medium which stores an abnormality detection program causes a computer to execute processes including detecting, when a work corresponding to a process on the computer has been executed, at least one event that is associated with the process on the computer, the at least one event including at least one first event which respectively occurs in response to at least one input for the process by using the input device and determining whether the work is abnormal or not based on whether the at least one detected event matches at least one stored event in a storage unit or not.. . ... Fujitsu Limited

12/08/16 / #20160357948

Information processing device and management method

A method includes changing, by a first device included in a plurality of devices, a mode of the first device to a mode in which management of the license is to be performed, collecting, by the first device, execution information indicative of whether the software is being executed by each of the plurality of devices, inquiring, by a second device included in the plurality of devices other than the first device, the first device about whether execution of the software is to be permitted, deciding, by the first device in the mode in which management of the license is to be performed, in response to the inquiry from the second device, whether the execution of the software by the second device is to be permitted based on license information indicative of a number of devices that can execute the software simultaneously and the execution information, and outputting a decision result.. . ... Fujitsu Limited

12/08/16 / #20160357891

Simulation method, computer-readable recording medium, and simulation apparatus

A simulation method is disclosed. A target structure is divided by a pattern of a unit structure for a stabilization calculation of an atomic arrangement. ... Fujitsu Limited

12/08/16 / #20160357880

Computer-readable storage medium, design apparatus, and design method

A computer-readable storage medium storing a design program that causes a computer to execute a process including obtaining first information and second information, the first information indicating a result of a simulation for a work including assembling or disassembling before a change of design of the object that includes a plurality of components, the second information indicating a result of the simulation for the work after the change of design, and specifying a scene, in the work, that has potential to be influenced by the change of design based on the obtained first information and the second information.. . ... Fujitsu Limited

12/08/16 / #20160357847

Computer readable medium, method, and information processing apparatus

A method includes: reading, when each of a plurality of pieces of data is set as target data to be grouped and the target data is grouped based on boundary value of a root node in a binary tree, the target data from the plurality of pieces of data, specifying a temporary maximum value that indicates a maximum value among the target data and data already grouped, and a temporary minimum value that indicates a minimum value among the target data to be grouped and the data already grouped; specifying a maximum value and a minimum value of the plurality of pieces of data by updating the temporary maximum value and the temporary minimum value; and dividing the plurality of pieces of data based on a boundary value between the maximum value and the minimum value of the plurality of pieces of data among the plurality of boundary values.. . ... Fujitsu Limited

12/08/16 / #20160357846

Data classification apparatus, non-transitory computer-readable recording medium storing program for data classification, and data classification method

A data classification apparatus includes an acquisition section for acquiring data including records; a classification section for classifying the records, wherein the classification section generates groups in which each of the records is arranged, calculates a first and a second evaluation values, determines whether or not to rearrange the first record based on the first and the second evaluation values, and performs rearrangement of the first record when it is determined that the first record is to be rearranged, the first evaluation value being based on an arrangement status of the records when a first record arranged in a first group in the groups is rearranged into a second group not included in the groups and the second evaluation value based on an arrangement status of the records when each record arranged in the first group is rearranged into either the first group or the second group.. . ... Fujitsu Limited

12/08/16 / #20160357840

Apparatus and method for clustering data in streaming clustering without reducing precision

An apparatus divides a feature value space in which input data points are to be disposed, into a plurality of local regions, and determines a representative point independently for each of one or more local regions each including at least one data point. In a case where a data point is added to a local region in which the representative point is disposed, the apparatus determines a new representative point to which a weight is assigned, based on the added data point and the representative point, and controls the number of clusters by using the new representative point.. ... Fujitsu Limited

12/08/16 / #20160357825

Non-transitory computer-readable recording medium, retrieval support device, and retrieval support method

A retrieval support method including acquiring, for each of a plurality of categories relating to computer systems, frequency information including a frequency of occurrence of each of a plurality of terms included in pieces of text information on the computer systems, specifying, a plurality of first terms and a plurality of second terms, the plurality of first terms being terms which is not used in common to the plurality of categories, the plurality of second terms being a terms which is used in common, generating correspondence information, for each of the plurality of first terms, that associates selected first term with at least one of the plurality of second terms which is included in a piece of text information including the selected first term, and generating specified information to identify each combination of first terms, belonging to different category among the plurality of categories, that have correlativity.. . ... Fujitsu Limited

12/08/16 / #20160357707

Parallel computer system, parallel computing method, and program storage medium

A parallel computer system including a plurality of processors configured to perform lu factorization in parallel, the system is configured to cause each of the plurality of processors to execute processing including: generating a first panel by integrating a plurality of row panels among panels of a matrix to be subjected to the lu-factorization, the plurality of row panels being processed by the processor, generating a second panel by integrating a plurality of column panels among the panels of the matrix, the plurality of column panels being processed by the processor, and computing a matrix product of the first panel and the second panel. In parallel with the computation of the matrix product, each processor is configured to receive or transmit a column panel to be used for computation of a subsequent matrix product from or to another processor among the plurality of processors.. ... Fujitsu Limited

12/08/16 / #20160357703

Parallel computing apparatus, compiling apparatus, and parallel processing method

A parallel computing apparatus includes a first processor that executes a first thread, a second processor that executes a second thread, and a memory. The memory includes a first private area that corresponds to the first thread, a second private area that corresponds to the second thread, and a shared area. ... Fujitsu Limited

12/08/16 / #20160357656

Information processing apparatus, method, and computer readable medium

An acquire an integrated value of count values and first information at every specific timing, the integrated value of count values being acquired by counting a number of events generated when a program is executed, and the first information being operation information that includes identification information of the program or information of hardware that is used to execute the program, temporarily store the integrated value and the first information in a first area of a memory, select, when a newly acquired integrated value exceeds a threshold, one of the first information stored in the first area and second information which is operation information corresponding to the newly acquired integrated value, based on the newly acquired integrated value, the integrated value which is stored in the first area, and the threshold, and store the selected information in a second area of the memory.. . ... Fujitsu Limited

12/08/16 / #20160357655

Performance information generating method, information processing apparatus and computer-readable storage medium storing performance information generation program

A performance information generating method, the method includes: reading, by a computer, context information generated by a context information collection program which performs process while collecting the context information and performance profile information generated by a performance profile information collection program which performs process while collecting the performance profile information; aggregating the performance profile information for each context based on the context information and the performance profile information; and outputting the performance profile information aggregated for each context.. . ... Fujitsu Limited

12/08/16 / #20160357624

Dump management apparatus, dump management program, and dump management method

A dump management apparatus having a memory; and a processor that executes a process including: selecting, in response to receiving a notification of an occurrence of a failure from a failure node of a parallel computer having a plurality of nodes, a plurality of nodes that are not scheduled to execute a job within at least a first time needed to perform dump processing of a memory of the failure node and have a memory capacity needed to perform the dump processing as dump-processing target nodes from among a plurality of nodes within a reference range near the failure node; selecting the dump-processing target nodes with a first priority according to which a plurality of adjacent nodes are preferentially selected as a candidate over a plurality of dispersing nodes from among candidates for the dump-processing target nodes; and causing the failure node to transfer a dump file inside the memory of the failure node to memories of the dump-processing target nodes.. . ... Fujitsu Limited

12/08/16 / #20160357623

Abnormality detection method and information processing apparatus

A processor activates a first monitoring process for initializing a timer and a second monitoring process with higher priority than the first monitoring process. The processor executes the second monitoring process to monitor whether the first monitoring process has been executed. ... Fujitsu Limited

12/08/16 / #20160357604

Data processing system and scheduling method

A data processing system includes an interrupt controller that counts, as an interrupt processing execution count, executions of interrupt processing by threads executed by data processing devices; and a processor that is configured to select one scheduling method from among a plurality of scheduling methods, based on the interrupt processing execution count.. . ... Fujitsu Limited

12/08/16 / #20160357603

Apparatus and method for executing maintenance processing on computers coupled via a multidimensional mesh or torus connection in a network

Computers are connected via multidimensional mesh or torus connection in a network. In response to a request for executing maintenance processing on computers in the network, an apparatus detects execution-scheduled jobs to be executed after an execution start time of the maintenance processing, based on execution-scheduled start times of jobs to be executed by the computers. ... Fujitsu Limited

12/08/16 / #20160357602

Information processing system and apparatus for migrating operating system

An information processing system includes a first server, a second server and an information processing apparatus, the information processing apparatus including a processor configured to manage a process of causing os running on the first server to run on the second server, and the first server including a driver configured acquire an address of the physical memory area allocated for running booting os to boot the os and a controller configured to notify the processor of the address of the physical memory area, wherein the processor causes the booting os to run at the address of the physical memory area of the first server or the second server, and causes the os to run on the second server by transferring the os to the second server from the first server.. . ... Fujitsu Limited

12/08/16 / #20160357588

Queue management method, non-transitory computer-readable recording medium and queue management device

A queue management method including queuing, in a specific queue of a first virtual machine, one or more messages addressed to the specific queue, generating, when transferring management of the specific queue from the first virtual machine to a second virtual machine, a first queue and a second queue in the second virtual machine, queuing, in the generated first queue, the one or more messages that have been queued in the specific queue, queuing, after the second queue has been generated, a received message addressed to the specific queue in the second queue and performing, in response to an instruction to perform reference to or an operation for a specific message corresponding to the specific queue, reference to or an operation for the specific message in order of the first queue, the specific queue, and the second queue.. . ... Fujitsu Limited

12/08/16 / #20160357552

Arithmetic processing device and processing method of arithmetic processing device

An arithmetic processing device includes an instruction decode unit, an instruction execution unit and an instruction hold unit, wherein the instruction hold unit includes; a first holder including a plurality of first entries each configured to hold a decoded instruction; a second holder including a smaller number of second entries than the number of the first entries; a first selector configured to select an instruction to be registered in the second holder from instructions held in the first entries and store identification information that identifies the selected instruction into any of the second entries; and a second selector configured to sequentially select an executable instruction from instructions registered in the second holder, input the selected executable instruction to the instruction execution unit, and detect a dependency between the instruction inputted to the instruction execution unit and the instructions registered in the second holder.. . ... Fujitsu Limited

12/08/16 / #20160357529

Parallel computing apparatus and parallel processing method

Code includes a loop including update processing for updating elements of an array, indicated by a first index, and reference processing for referencing elements of the array, indicated by a second index. At least one of the first index and the second index depends on a parameter whose value is determined at runtime. ... Fujitsu Limited

12/08/16 / #20160357479

Storage control apparatus

A storage control apparatus is provided that includes a storage unit and a control unit. The storage unit is configured to store management information indicating a formatting status of each of a plurality of partitions included in a storage area. ... Fujitsu Limited

12/08/16 / #20160357470

Computer readable medium, information processing apparatus, and method

A method includes: allocating a first divided region in a user space to a program executed in a user mode, the first divided region being one of a plurality of divided regions obtained by dividing a storing region of a memory, storing information which indicates that the data to be stored is confidential, in association with the first divided region allocated to the program; storing, when data stored in the first divided region is copied to a second divided region in a kernel space among the plurality of divided regions of the storing region and when the information is associated with the first divided region, the information in association with the second divided region; and dumping, when the second divided region with which the information is associated is included in a dump target, encryption data which is obtained by encrypting the data stored in the second divided region.. . ... Fujitsu Limited

12/08/16 / #20160357442

Parallel computer, migration program and migration method

A parallel computer includes a first node and a second node, each including a memory having a plurality of memory areas and a cache memory, and a processing unit that acquires a first group of index levels of the cache memory, the first group of index levels corresponding with addresses of first plurality of memory areas storing data accessed by a job in the first node, when continuing an execution of the job by migrating the job carried out on the first node to the second node, judges whether or not the second node has second plurality of memory areas that are a usable state corresponding to a second group of index levels that has same as or relative position relation with the first group of index levels, and relocates the data to the second plurality of memory areas when the second node has the second plurality of memory areas.. . ... Fujitsu Limited

12/08/16 / #20160356837

Capacitor life diagnosis device, capacitor life diagnosis method, and program

A capacitor life diagnosis device includes: a first fluctuation detecting unit configured to detect a maximum value of fluctuation in output voltage of a first capacitor every fixed time; and an output unit configured to predict a residual life of the first capacitor on the basis of temporal transition of the maximum value of fluctuation in the output voltage detected by the first fluctuation detecting unit, and output a signal indicating the residual life of the first capacitor.. . ... Fujitsu Limited

12/08/16 / #20160356002

Method of detecting road surface degradation, information process apparatus, and non-transitory computer-readable recording medium

In estimating the degraded position of a road surface with high accuracy, a server apparatus 210 comprising a part configured to change, when detecting a road surface degradation with respect to a certain road position based on accumulation of measurement information evaluation values at a plurality of times of a travel of a vehicle on the certain road position, detection sensitivity for the road surface degradation according to an mci value with respect to the certain road surface position, the measurement information evaluation values being measured with an acceleration sensor installed in the vehicle and being according to road surface positions on which the vehicle has traveled.. . ... Fujitsu Limited

12/08/16 / #20160356001

Method of measuring road state, method of identifying degradation point of road surface, information process apparatus, and non-transitory computer-readable recording medium

In a method of measuring a road state, the method includes extracting, based on measurement values of an acceleration sensor obtained when a vehicle having the acceleration sensor installed therein travels a predetermined road section, a measurement target section in which an mci value is to be measured, the measurement target section being a part of the predetermined road section and including a road surface that meets a predetermined degradation criteria; and limiting, to the measurement target section that is the part of the predetermined road section, a measurement target in which the mci value is to be measured using a road surface condition measurement vehicle having laser scanning and camera image capturing functions.. . ... Fujitsu Limited

12/08/16 / #20160354871

Flux and method for manufacturing semiconductor device

A flux includes: a first glycol-based polyhydric alcohol having a molecular weight of 300 or less; and a second glycol-based polyhydric alcohol having a molecular weight of 600 or more.. . ... Fujitsu Limited

12/01/16 / #20160353614

Cooling apparatus, cooling method, and data processing system

A cooling apparatus includes: a pump transports a refrigerant; and a controller controls a discharge amount of the pump depending on a calorific value of a heat generating body. And a cooling method includes: measuring a calorific value of a heat generating body; and controlling a discharge amount of a pump, which transports a refrigerant used for cooling the heat generating body, depending on the calorific value.. ... Fujitsu Limited

12/01/16 / #20160353607

Electronic equipment and heat receiving device

An electronic equipment includes a heat generating component, and a heat receiving device. The heat receiving device includes a case including a contacting surface which contacts the heat generating component, a flow passage, formed within the case, configured to flow a coolant flows, and an inflow port and an outflow port of the flow passage formed in an outer surface of the case. ... Fujitsu Limited

12/01/16 / #20160353512

Method and apparatus for updating measurement identity and system

A method and apparatus for updating a measurement identity and a system. The method includes: checking each measurement identity in a measurement identity list included in a pre-stored measurement configuration variable by terminal equipment after performing connection reconfiguration or connection re-establishment; and removing the measurement identity from the measurement configuration variable by the terminal equipment, if reporting configuration associated with the measurement identity includes a measurement event related to a frequency at which a cell belonging to a secondary cell group of the terminal equipment is operating and a measurement object related to the measurement event no longer satisfies a requirement of the measurement event or a cell for comparing in the measurement event no longer exists. ... Fujitsu Limited

12/01/16 / #20160353394

Radio communication device

A radio communication device includes an amplifier configured to amplify an electric signal to be transmitted; and a controlling section configured to set an operating point voltage of the amplifier to a first voltage for increasing a temperature in the amplifier in a non-transmission period after a reception period and before a transmission period and set the operating point voltage of the amplifier to a second voltage that is lower than the first voltage and higher than a pinch-off voltage in the transmission period.. . ... Fujitsu Limited

12/01/16 / #20160353320

Method, system and access point

A method includes measuring a first congestion level of the first access point, determining to change a coupling destination of a terminal device from a first access point to a second access point, transmitting a request from the first access point to the plurality of access points, the request from the first access point requesting the plurality of access points other than the second access point not to send a response to a request from the terminal device, the request from the terminal device requesting the plurality of access points to send the response to the terminal device, cutting off a coupling between the first access point and the terminal device, transmitting the request from the terminal device to the plurality of access points, sending the response to the request from the terminal device, and establishing a coupling between the second access point and the terminal device.. . ... Fujitsu Limited

12/01/16 / #20160353286

Wireless communication device and communication system

A wireless communication device is in a communication system that includes a first wireless system employing a first communication method in which communication is started when a sensed power value is smaller than a first set value of a threshold, and includes a second wireless system employing a second communication method in which communication is performed by scheduling performed by a base station. The wireless communication device employs the first communication method. ... Fujitsu Limited

12/01/16 / #20160352852

Communication system, communication method, and relay device

A communication system includes an information processing device and a relay device. The relay device stores information identifying a transfer destination device that is a transfer destination of a packet that includes data destined for the information processing device, and relays communication between a first network that includes the transfer destination device and a second network. ... Fujitsu Limited

12/01/16 / #20160352824

Parallel processing system, method, and storage medium

A system is a multi-layered fullmesh system in which layers of fullmesh systems, having leaf switches fullmesh-coupled to each other, are coupled to each other, the system including nodes and performing applications, at least one of nodes being coupled to each of the leaf switches. The parallel processing system includes circuitry configured to: compare communication recording information in which a number of times of communication between nodes during execution of an application is recorded with communication pattern information in which assignment information indicating which nodes having an intra-layer or inter-layer connection relationship with a leaf switch are assigned is specified for each communication pattern; extract assignment information of a communication pattern which is the most similar to communication indicated by the communication recording information, based on the communication pattern information; and assign nodes that subsequently execute the application, based on the extracted assignment information.. ... Fujitsu Limited

12/01/16 / #20160352711

Reception device and reception method

A reception device includes: a receiver unit which receives a program that is encrypted, handles confidential information and includes identification information for identifying a target of use of the program, and a notification signal for notifying of delivery of the program and including delivery destination information for identifying a delivery destination of the program; a processor which determines whether the reception device is a delivery target of the program on the basis of the delivery destination information included in the notification signal, and prepares for receiving the program when the reception device is the delivery target of the program; and an information protection unit which determines whether the reception device is the target of use of the program with reference to the identification information included in the program, and decrypts the program when the reception device is the target of use of the program.. . ... Fujitsu Limited

12/01/16 / #20160352609

Transmission device and setting method

A transmission device connects a plurality of transmission device by a ring network. The transmission device includes a generating unit, a transmission unit, a determination unit, and a setting unit. ... Fujitsu Limited

12/01/16 / #20160352510

Cryptographic processing method and cryptographic processing device

A computer generates a third encrypted polynomial that corresponds to a result of encrypting a third polynomial by use of a result of multiplying a first encrypted polynomial by a second encrypted polynomial, and outputs cryptographic information that represents the third encrypted polynomial. The first encrypted polynomial is a polynomial obtained by encrypting a first polynomial that corresponds to a first vector, and the second encrypted polynomial is a polynomial obtained by encrypting a second polynomial that corresponds to a second vector. ... Fujitsu Limited

12/01/16 / #20160352449

Optical transmission device that transmits wavelength division multiplexed optical signal

An optical transmission device includes: a monitor configured to monitor a power of an input optical signal and detect a spectrum of the input optical signal; a detector configured to detect a wavelength division multiplexed optical signal that includes a plurality of carriers continuously allocated at a specified frequency spacing based on the spectrum of the input optical signal; a generator configured to generate adjustment information that specifies an attenuation amount in a frequency range in which the wavelength division multiplexed optical signal is allocated; and a power adjustment device configured to adjust powers of respective carriers multiplexed in the wavelength division multiplexed optical signal according to the adjustment information generated by the generator.. . ... Fujitsu Limited

12/01/16 / #20160352444

Multipath time delay estimation apparatus and method and receiver

Embodiments of the present disclosure provide a multipath time delay estimation apparatus and method and a receiver. Time delay is divided into at least two subzones according to cross-correlation values of the transmission signal and the received signal, and time delay estimation is performed on each path in each subzone respectively, thereby efficiently improving resolution of the time delay estimation. ... Fujitsu Limited

12/01/16 / #20160352342

Phase locked loop circuit control device and control method of phase locked loop circuit

A phase locked loop circuit control device includes: a phase locked loop circuit configured to generate a clock signal; and a control unit configured to, when being instructed to change a frequency of the clock signal from a current frequency to a target frequency, control the phase locked loop circuit to make the frequency change stepwise from the current frequency to the target frequency, in which the control unit changes the frequency of the clock signal by a first change amount in a first frequency range out of the range of the current frequency to the target frequency, and changes the frequency of the clock signal by a second change amount in a second frequency range out of the range of the current frequency to the target frequency.. . ... Fujitsu Limited

12/01/16 / #20160352243

Converter mounting board

A converter mounting board includes: an electronic component which is supplied an electric current; a high-frequency dc-dc converter that supplies a direct current corresponding to a fast change of the electric current of the electronic component; and a low-frequency dc-dc converter located far away from the electronic component than the high-frequency dc-dc converter and supplies a direct current corresponding to a slow change of the electric current of the electronic component.. . ... Fujitsu Limited

12/01/16 / #20160352154

Power transmitting apparatus

A power transmitting apparatus includes a plurality of primary-side resonant coils disposed along a conveyance path of a plurality of electronic devices and configured to utilize magnetic field resonance to transmit electric power to secondary-side resonant coils of the respective electronic devices conveyed along the conveyance path; and a plurality of phase adjusters connected between an alternating-current source and the respective primary-side resonant coils and configured to respectively adjust phases of the electric power, supplied to the primary-side resonant coils from the alternating-current source, so as to uniform the phases of the electric power, supplied to the primary-side resonant coils from the alternating-current source.. . ... Fujitsu Limited

12/01/16 / #20160352140

Electronic device and electronic-device control method

A diode is provided in a first supply route for the electric power from an ac adaptor, rectifies the current from the ac adaptor and, at the output side thereof, is connected to a second supply route for the electric power from an ac adaptor. A detecting unit is connected to the input side of the diode in the first supply route and, based on the voltage that is input from the first supply route, detects whether the ac adaptor is connected. ... Fujitsu Limited

12/01/16 / #20160352108

Electronic apparatus, power supply control device, and power supply system

An electronic apparatus includes: a battery that is charged with power supplied from a power supply adaptor; a load unit that is arranged on a supply path through which power is supplied from the power supply adaptor and the battery; and a power supply control unit that detects a load of the load unit and output a control signal which causes the power supply adaptor to change an output voltage based on the load.. . ... Fujitsu Limited

12/01/16 / #20160351729

Electronic device and method of producing the same

An electronic device includes a structure including a first resin layer, an electronic component buried in the first resin layer, a reflector element for antenna disposed on the first resin layer, and an insulating layer disposed on the reflector element;a semiconductor device;a second resin layer in which the structure and the semiconductor device are buried; and a radiating element of the antenna, the radiating element being disposed on the insulating layer and electrically coupled the semiconductor device.. . ... Fujitsu Limited

12/01/16 / #20160351499

Semiconductor device and electronic device

A semiconductor device includes a semiconductor substrate, a through hole via which pierces the semiconductor substrate, and a wiring layer (multilayer wirings) disposed under the semiconductor substrate and including plural layers of a group of lands disposed under the through hole via. The group of lands includes a land in a first layer which is disposed on an under surface of the through hole via and which is equal in external size to or smaller in external size than the through hole via in planar view and a land in a second layer which is disposed under the land in the first layer and which is larger in external size than the land in the first layer in the planar view. ... Fujitsu Limited

12/01/16 / #20160351474

Semiconductor device and method for fabricating semiconductor device

A semiconductor device includes: a semiconductor substrate; a wiring layer provided on a front-surface side of the semiconductor substrate; a through-via that penetrates through the semiconductor substrate from a back-surface side of the semiconductor substrate and is coupled to a wire included in the wiring layer; and a stress relaxation part that protrudes toward a through-via side and is disposed on a section in the wire and coupled to the through-via, the stress relaxation part including at least one insulating portion containing an insulating material having a smaller thermal expansion coefficient than a material of the through-via.. . ... Fujitsu Limited

12/01/16 / #20160351471

Method for manufacturing component built-in substrate

A substrate is disclosed, which can remove heat from a stacked body of semiconductor elements through a phase change of a coolant. The substrate of the application includes: a stacked body of semiconductor elements; a first channel forming a path, receiving circulation of a first coolant, in a surface of the stacked body; and a second channel forming a path, receiving circulation of a second coolant having a boiling point higher than the boiling point of the first coolant, in an inter-layer portion of the stacked body.. ... Fujitsu Limited

12/01/16 / #20160351365

Electronic equipment, control program, and control method

Electronic equipment, includes: a power reception unit that receives electric power supplied from another electronic equipment to be connected; a proximity detection unit that detects proximity of the other electronic equipment; a detection unit that applies prescribed voltage to the power reception unit and detects an adhesion state of a conductive foreign substance in the power reception unit, when proximity of the other electronic equipment is detected; and a control unit that limits electric power supply through the power reception unit in accordance with the adhesion state of the conductive foreign substance in the power reception unit.. . ... Fujitsu Limited

12/01/16 / #20160351162

Travel path analysis support device and method

A travel path analysis support device includes a processor that executes a procedure. The procedure includes: performing, in accordance with a selected first display color control, change control of display colors of respective regions obtained by mesh-dividing within the geographic region according to a time-wise change in a number of vehicles that pass through the respective regions; when an instruction for enlarged display of a partial region inside the geographic region is received at as given timing of a procedure by which display colors of the respective regions are changed by the change control, displaying the partial region enlarged, and selecting a second display color control based on a total number of vehicles that have entered the partial region within the time range since the given timing; and performing, in accordance with the selected second display color control, change control of the display colors of the respective regions.. ... Fujitsu Limited

12/01/16 / #20160350890

Information detecting device, information detecting system, and information detecting method

A memory stores video information obtained by photographing an object that reflects light in which embedded information is superimposed onto a plurality of components in a color space. A processor emphasizes a signal obtained from an image included in the video information on the basis of a result of emphasizing a first color component more than a second color component according to a spectral reflection characteristic in a range including the object, and detects the embedded information from the emphasized signal, the first color component and the second color component being from among a plurality of color components that correspond to a plurality of wavelengths, the first color component having a reflectance higher than a reflectance of the second color component. ... Fujitsu Limited

12/01/16 / #20160350717

Group supporting apparatus for recognizing density of discussions and activity levels of individuals and related computer readable recording medium

A group supporting apparatus and related computer readable recording medium to execute a process including: collecting input contents, which are input by participants via terminals, from the terminals; arranging the collected input contents into input content groups based on groups to which the participants belong; setting a representative flag on each of representative input contents selected from the respective input content groups; extracting the representative input contents and matching input contents, which match a predetermined extracting condition and are different from the representative input contents, from the collected input contents; and displaying a list of the representative input contents and the matching input contents on a display device that all the participants are able to view at a same time.. . ... Fujitsu Limited

12/01/16 / #20160350196

Arithmetic processing device, information processing apparatus and control method of arithmetic processing device

The arithmetic processing device includes a first memory control unit configured to control an access to a first memory, a second memory control unit configured to control an access to a second memory. The arithmetic processing device further includes a diagnostic control unit configured to sequentially diagnose parts within the first memory via the first memory control unit, and configured to sequentially store in the second memory via the second memory control unit, diagnostic results of sequentially diagnosing the parts in parallel with the diagnosing the parts via the first memory control unit.. ... Fujitsu Limited

12/01/16 / #20160350193

Control system and processing method thereof

A control system includes a first control device, a second control device, and a transfer storage unit. The first and second control devices execute processes. ... Fujitsu Limited

12/01/16 / #20160350148

Thin client system, server device, policy management device, control method, and non-transitory computer readable recording medium

A thin client server, upon accepting a login request for a virtual machine using a specific user account from a thin client terminal, transmits information on the user account and address information on the thin client terminal to a policy management server. The policy management server specifies information on a policy corresponding to the received address information by referring to correspondence relation information that is stored in a storage with respect to the transmitted information on the user account and that is about information on a policy corresponding to address information, and selects a policy corresponding to the specified information on the policy as a policy to be applied to the virtual machine.. ... Fujitsu Limited

12/01/16 / #20160350147

Control method and control device

A control method includes acquiring result information including first timings and second timings, the first timings indicating time when each of a plurality of virtual machines started on an information processing device, and the second timings indicating time when each of the plurality of virtual machines ended, executing predictions regarding each of the plurality of virtual machines running on the information processing device, for each of periods, based on the result information, when a start of a new virtual machine on the information processing device is requested, determining for each of the periods whether the start of the new virtual machine is permitted based on a result of the predictions, by a processor, and when it is determined that the start is permitted, starting the new virtual machine on the information processing device.. . ... Fujitsu Limited

12/01/16 / #20160350133

Information processing apparatus and electronic equipment

An information processing apparatus includes a processor configured to extract one or more processing codes describing a screen of the program by analyzing processing codes in a program, to generate a processing code group for screen processing by combining one or more extracted processing codes in a manner of being executable by an electronic equipment, to transmit the processing code group for the screen processing to the electronic equipment, to execute the processing codes excluding the processing code group for the screen processing in the program upon accepting a processing requests from the one or more extracted processing codes contained in the processing code group for the screen processing executed by the electronic equipment, and to transmit execution results of the processing codes, associated with the processing requests, in the program to the electronic equipment.. . ... Fujitsu Limited

12/01/16 / #20160350090

Information processing apparatus, method of compiling, and storage medium

An information processing apparatus configured to compile a source program in a compiling process, the information processing apparatus includes: a memory; and a processor coupled to the memory and configured to: out of one or more variables included in a source program, identify a variable being available as a constant in the compiling process; add a specifier to the source program, the specifier declaring to handle the identified variable as the constant in the compiling process; and convert the source program to which the specifier is added into an object program.. . ... Fujitsu Limited

12/01/16 / #20160350075

Adder-subtractor and control method thereof

An adder-subtractor includes a first xor circuit that inverts or non-inverts data from a second input line; first and second operand registers that hold outputs of first and second input selector; a result register that holds the operation result in response to the clock; and an adder that outputs an operation result of first and second input data in the first and second operand registers to the result register and also to inputs of the first and second input selectors via the first bypass line. The adder includes a second xor circuit for the first and second input data, a carry calculation unit that calculates carry data of the first and second input data, a fourth xor circuit that inverts or not an output of the second xor circuit, and a third xor circuit for outputs of the carry calculation unit and outputs the operation result.. ... Fujitsu Limited

12/01/16 / #20160350062

Remote screen display system, remote screen display method and non-transitory computer-readable recording medium

A remote screen display system including a server apparatus and a plurality of client terminal apparatuses, wherein the server apparatus includes a processor configured to transmit a first screen image to each of the plurality of client terminal apparatuses, the first screen image being updated according to processing of a program on the server apparatus, transmit, when an operation for a second screen image has been detected on one of the plurality of client terminal apparatuses, a command to make execute the detected operation to each of other terminal apparatuses different from the one of the plurality of client terminal apparatuses, and wherein each of the plurality of client terminal apparatuses includes a processor configured to generate or update the second screen image based on the command when receiving the command from the server apparatus, display the second screen image that is superimposed on the first screen image.. . ... Fujitsu Limited

12/01/16 / #20160349986

Apparatus and method for controlling information input

An information processing apparatus includes a detection unit that detects a direction of an operation of a first stage in which a contact position on an operation surface moves from a peripheral region of the operation surface to a center region thereof, and a direction of an operation of a second stage in which the contact position moves from the center region to the peripheral region that continues from the operation of the first stage; and a processing unit that specifies a target item from among an input item group based on the direction of the operation of the first stage, and specifies an input candidate corresponding to the direction of the operation of the second stage from among the specified target item.. . ... Fujitsu Limited

12/01/16 / #20160349847

Electronic device, input apparatus, and drive controlling method

An electronic device includes an input apparatus including a smooth manipulation surface that receives a contact manipulation separately from a display part, one or more different functions being allocated to one or more respective areas on the manipulation surface; and a drive controlling part configured to generate a natural vibration in an ultrasound frequency band with an amplitude or a vibration pattern that differs in accordance with the one or more areas where the contact manipulation is performed.. . ... Fujitsu Limited

12/01/16 / #20160349846

Electronic device, input apparatus, and drive controlling method

An electronic device includes an input apparatus including an input manipulation surface that receives a contact manipulation; a display part configured to display a pointer that moves in response to the contact manipulation; and a controlling part configured to generate a natural vibration in an ultrasound frequency band in the input manipulation surface. The controlling part varies an amplitude of the natural vibration in accordance with a positional change of the pointer on the display part to report a motion of the pointer on the display part.. ... Fujitsu Limited

12/01/16 / #20160349793

Expansion device and electronic apparatus

An expansion device includes: a housing onto which an electronic device including a first connector is placed; a second connector, provided on the housing, configured to couple to the first connector; and a positioning member, including a projecting portion that projects from the housing, configured to displace, by a sliding operation with the electronic device being engaged, from a standby position in which the positioning member is restricted to sink into the housing to a coupling position in which the positioning member is allowed to sink into the housing and the first connector and the second connector are capable of coupling with each other.. . ... Fujitsu Limited

12/01/16 / #20160349469

Manufacturing method of printed circuit board, printed circuit board, and optical device

A method of manufacturing a printed circuit board, the method includes: forming an electrode layer on one surface of a substrate; forming a through hole that penetrates the substrate and the electrode layer, wherein an inner diameter of the through hole in the electrode layer is smaller than an inner diameter of the through hole in the substrate; dropping a curable liquid that has a liquid-repellency with respect to the substrate, on a substrate portion in the through hole from an opposite side to the electrode layer; and curing the liquid dropped on the substrate portion in the through hole to form a lens.. . ... Fujitsu Limited

12/01/16 / #20160349168

Measuring apparatus and measuring system

A measuring apparatus includes a concentration measuring unit that measures a particle number concentration of a particle in gas; a humidity measuring unit that measures humidity of a surrounding to which the particle is exposed when the concentration measuring unit measures the particle number concentration; a first case in which the concentration measuring unit and the humidity measuring unit are accommodated, the first case having a first inlet and a first outlet; and a first exhausting unit that exhausts the gas in the first case from the first outlet; wherein the humidity measuring unit is disposed upstream of the concentration measuring unit in a flow path of the gas from the first inlet to the first outlet.. . ... Fujitsu Limited

12/01/16 / #20160345899

Palpation assisting apparatus, palpation assisting system, and palpation assisting method

A palpation assisting apparatus includes a synchronization controller configured to synchronize a timing of acquiring pressure data output from a pressure sensor attached to a position in contact with a lesion part with a timing of acquiring positional information of a marker attached to a position corresponding to the pressure sensor, and an entering part configured to store, in a storage part, the pressure data and the positional information of the marker that are acquired at the synchronized timing in association with time information indicating a time at which the pressure data and the positional information are acquired.. . ... Fujitsu Limited

11/24/16 / #20160345354

Method and apparatus for transmitting control signaling

A method and apparatus for transmitting control signaling includes: transmitting indication information on a transmission location of control signaling by a base station to a mobile station configured as an open-loop mimo transmission mode; transmitting the control signaling by the base station in a data region by using the open-loop mimo transmission mode or a transmit diversity transmission mode if the location for transmitting the control signaling indicated by the information on a transmission location of control signaling is located at the data region. Whereby the number of mobile stations to be scheduled in a cell is increased and results in the scheduling information to be transmitted in a subframe increased, the control signaling of a mobile station configured as an open-loop mimo transmission mode is placed in a data region for transmission, thereby increasing the number of ue scheduled, increasing the throughput of the system.. ... Fujitsu Limited

11/24/16 / #20160345331

Wireless communication system, base station, wireless terminal, and processing method implemented by base station

A wireless communication system includes a base station and a plurality of wireless terminals that are capable of wirelessly communicating with the base station. The base station includes: a plurality of wireless apparatuses that form a plurality of cells; and a first processor configured to execute a first process including: determining a transmission power level for each of the cells in such a manner that a value obtained by totaling values of indexes for the plurality of cells becomes largest, the indexes each indicating a degree of fairness in communication opportunities among wireless terminals in a corresponding one of the plurality of cells. ... Fujitsu Limited

11/24/16 / #20160345310

Radio resource allocation methods using overhearing and inter-cell communication

A radio resource allocation method, for use in a cellular wireless communication system with a plurality of base stations configured to share sub-band allocations amongst a plurality of user equipments of the system includes a first base station providing a first cell and a second base station providing a second cell, the first base station performs the process of: receiving in-cell uplink control information from user equipments served by the first cell, overhearing uplink control information transmitted from user equipments served by the second cell to the second base station; assigning a sub-band allocation using both pieces of the control information; receiving an alert from the second base station as to a particular user equipment sub-band allocation in the second cell with which first base station transmission is interfering; using both pieces of the control information and alert to adjust the sub-band allocation in the first base station cell.. . ... Fujitsu Limited

11/24/16 / #20160345167

Mobility support for virtual terminals

A wireless communication system includes a virtual terminal formed from one or more independent devices, a terminal management entity for managing the virtual terminal. The devices may be independent physical devices (smartphones, tablet computers), virtual machines/modules of physical devices, or a combination of both. ... Fujitsu Limited

11/24/16 / #20160344804

Information processing apparatus, system, method, and computer readable medium

An information processing apparatus includes: a memory; and a processor coupled to the memory and configured to: receive, from each of a plurality of data centers located in a plurality of positions, load information pertaining to a load of each data center; calculate an estimated load value for each of the plurality of data centers based on the received load information; determine a data center to execute a requested process based on the estimated load value and a time zone of the position where each of the plurality of data centers is located; and control the determined data center to execute the requested process.. . ... Fujitsu Limited

11/24/16 / #20160344790

Wireless communication device and wireless communication method

A device includes a processor configured to acquire moving image data, monitor communication quality of wireless communication between an output device and, the wireless communication device, generate, according to first coding processing of the moving image data, first coded data including a reference frame and a first difference frame when the communication quality is greater than a threshold value, the reference frame being coded from intra-frame information, and the first difference frame being coded by referencing the reference frame, generate, according to second coding processing, second coded data including a second difference frame when the communication quality is less than or equal to the threshold value, the second difference frame being coded by referencing an already-transmitted reference frame already transmitted to the output device and containing data of a block within the already-transmitted reference frame, and transmit the first coded data or the second coded data.. . ... Fujitsu Limited

11/24/16 / #20160344562

Certificate generation method, certificate generation apparatus, information processing apparatus, and communication device

A certificate generation method executed by a computer, includes receiving specific information and configuration information of a communication device collected by an information processing apparatus, the specific information and the configuration information being transmitted from the communication device provided with the information processing apparatus having tamper resistance; determining a communication address of the communication device based on the specific information if a combination of the received specific information and the received configuration information of the communication device is equivalent to information stored beforehand in a storage unit; generating an electronic certificate including a part of or all of the specific information and the configuration information, and the determined communication address; and transmitting the electronic certificate to the communication device.. . ... Fujitsu Limited

11/24/16 / #20160344481

Methods and systems for superchannel power pre-emphasis

Methods and systems for superchannel power pre-emphasis may adjust power levels of selected subcarriers of the superchannel. The power pre-emphasis may be performed at a transmission stage using a laser source, a variable optical attenuator, or a wavelength selective switch. ... Fujitsu Limited

11/24/16 / #20160344397

Lock detection circuit, oscillation source circuit and wireless device

A lock detection circuit includes: a phase difference detection circuit that detects a phase difference between a divided signal of an oscillation signal and a reference signal; a differentiation circuit that calculates a second differential value and a third differential value of the phase difference; and a synchronization detect circuit that detects the reference signal synchronizes with the oscillation signal, based on the secondary differential value and the third differential value.. . ... Fujitsu Limited

11/24/16 / #20160344393

Temperature compensation circuit and radar apparatus

A temperature compensation circuit includes: an oscillation circuit configured to include a replica amplifier of a target amplifier to be subjected to temperature compensation and oscillate by feeding an output of the replica amplifier back to an input; a time measurement circuit configured to measure a measured rise time taken from a start of oscillation of the oscillation circuit until an amplitude of an oscillation signal reaches a specific amplitude in the oscillation circuit; and a control circuit configured to compare a reference rise time of the oscillation circuit measured under a reference condition and the measured rise time and change a driving condition of the replica amplifier such that the measured rise time becomes substantially equal to the reference rise time.. . ... Fujitsu Limited

11/24/16 / #20160344206

Battery pack, control circuit, and electronic device

A battery pack including: a rechargeable battery, a protection circuit configured to disable the rechargeable battery when an output voltage value of the rechargeable battery becomes equal to or lower than a first voltage value, and a control circuit configured to stop power supply for an electronic device from the rechargeable battery when the output voltage value of the rechargeable battery becomes equal to or lower than a second voltage value that is higher than the first voltage value, the second voltage value being updated based on the output voltage value of the rechargeable battery when power supply for the electronic device from the rechargeable battery becomes unnecessary.. . ... Fujitsu Limited

11/24/16 / #20160343843

Semiconductor device and manufacturing method thereof

A semiconductor device includes an electron transit layer configured to be formed on a substrate; an electron supply layer configured to be formed on the electron transit layer; an upper surface layer configured to be formed on the electron supply layer; a gate electrode configured to be formed on the electron supply layer or the upper surface layer; a source electrode and a drain electrode configured to be formed on the upper surface layer; and first conductivity-type regions configured to be formed in the upper surface layer and the electron supply layer immediately below regions where the source electrode and the drain electrode are formed. The electron supply layer is formed of a nitride semiconductor including in. ... Fujitsu Limited

11/24/16 / #20160342807

Recording medium, mobile electronic device, and operation control method

A processor of a mobile terminal refers to an app table that stores a reference flag on a per-app basis, the flag indicating whether the operation-unlock app screen is to be displayed in the foreground window of a display. Furthermore, the processor acquires from the app table the flag that corresponds to the current app in response to a lighting-off command. ... Fujitsu Limited

11/24/16 / #20160342541

Information processing apparatus, memory controller, and memory control method

An information processing apparatus includes: a memory device configured to store data; an arithmetic processor configured to issue a request to be transmitted to the memory device; and a memory controller including: a buffer configured to store one or more unselected requests that are issued by the arithmetic processing processor and are not selected; a history register configured to hold one or more addresses for one or more transmitted requests that have been transmitted to the memory device; and a selection unit configured to select, from the one or more unselected requests stored in the buffer, a target request to be transmitted to the memory device based on the one or more addresses stored in the history register and transmit the target request to the memory device.. . ... Fujitsu Limited

11/24/16 / #20160342415

Arithmetic processing device and processing method of arithmetic processing device

A first entry, when outputting an instruction stored in the first entry to a first arithmetic unit and when an execution cycle number of the instruction stored in the first entry is equal to or more than a threshold value, outputs a use inability signal of the first arithmetic unit to a second entry, a reservation station includes a controller configured to, when the use inability signal of the first arithmetic unit is output and then a use inability discontinuation condition is satisfied, perform control to discontinue execution of the first arithmetic unit, store a state of the first arithmetic unit in a storage element, and discontinue output of the use inability signal of the first arithmetic unit, and the second entry, when output of the use inability signal of the first arithmetic unit is discontinued, outputs an instruction stored in the second entry to the first arithmetic unit.. . ... Fujitsu Limited

11/24/16 / #20160342388

Display control method, data process apparatus, and computer-readable recording medium

A method that causes a computer to execute a display control process. The method includes generating identification information in a number corresponding to a number of object information included in a display area of a display, and displaying the object information and the identification information in association with each other.. ... Fujitsu Limited

11/24/16 / #20160342358

Storage control apparatus and storage system

A storage control apparatus includes a memory and a processor. The memory stores selection condition information relating to a selection condition for storage devices to construct a raid, group information relating to groups to which the storage devices belong, and connection information indicating a connection configuration of the storage devices. ... Fujitsu Limited

11/24/16 / #20160342269

Tactile sensation providing apparatus and system

A tactile sensation providing apparatus includes a top panel having a manipulation input surface; a position detector configured to detect a position of a manipulation input; a first vibrating element; a memory configured to store tactile sensation data in which an image of a target tangible object is associated with positions in the image and amplitudes corresponding to tactile sensations of the target tangible object at the respective positions; and a drive controlling part configured to drive the first vibrating element by using a driving signal. The tactile sensation data, downloaded by a mobile terminal of a user from a server via a network, is input from the mobile terminal of the user. ... Fujitsu Limited

11/24/16 / #20160342215

Input apparatus

An input apparatus is mountable on a vehicle. The input apparatus includes a touch panel connectable to a control unit mounted on the vehicle and configured to output a signal in accordance with a manipulation input performed on a manipulation input surface; a vibrating element configured to generate a vibration in the manipulation input surface; and a drive controlling part configured to drive the vibrating element by using a driving signal causing the vibrating element to generate a natural vibration in an ultrasound-frequency-band in the manipulation input surface.. ... Fujitsu Limited

11/24/16 / #20160342213

Tactile sensation providing apparatus and system

A tactile sensation providing apparatus includes a top panel having a manipulation input surface; a position detector configured to detect a position of a manipulation input performed on the manipulation input surface; a display part disposed on a back face side of the top panel; a first vibrating element configured to generate a vibration in the manipulation input surface of the top panel; a memory configured to store tactile sensation data in which an image of a target tangible object is associated with positions in the image and amplitudes corresponding to tactile sensations of the target tangible object at the respective positions; and a drive controlling part configured to adjust an amplitude of a driving signal based on the position of the manipulation input performed on the manipulation input surface and a position among the positions in the image included in the tactile sensation data.. . ... Fujitsu Limited

11/24/16 / #20160341900

Polarization reducing apparatus, light source apparatus, optical amplifying apparatus, and excitation light source apparatus for raman amplification

A polarization reducing apparatus includes a separating unit configured to separate input light into components having polarization directions orthogonal to each other; a winding waveguide of silicon formed on a silicon substrate in a winding manner, the winding waveguide transmitting a first component among the components separated by the separating unit; an optical path configured to have a shorter optical path length than the winding waveguide, the optical path transmitting a second component among the components separated by the separating unit; a combining unit configured to combine the first component and the second component; and an output unit configured to output light consisting of the first component and the second component combined by the combining unit.. . ... Fujitsu Limited

11/24/16 / #20160341717

Gas sensor and information processing system

A gas sensor includes a p-type semiconductor layer in which a surface at a contacting side with detection target gas is covered with tertiary amine and two electrodes electrically coupled with each other through the p-type semiconductor layer.. . ... Fujitsu Limited

11/24/16 / #20160339339

Game controller

A game controller includes a housing; a top panel disposed on an opening portion of the housing and having a manipulation input surface; a position detector configured to detect a position of a manipulation input performed on the manipulation input surface; a vibrating element configured to generate a vibration in the manipulation input surface of the top panel; and a drive controlling part configured to drive the vibrating element by using a driving signal causing the vibrating element to generate a natural vibration in an ultrasound-frequency-band in the manipulation input surface.. . ... Fujitsu Limited

11/24/16 / #20160338603

Signal processing device, signal processing method, and computer-readable recording medium

A pulse wave detection device acquires an image. The pulse wave detection device extracts a living body region included in the image. ... Fujitsu Limited

11/17/16 / #20160338228

Heat dissipating component, manufacturing method for heat dissipating component, electronic device, manufacturing method for electronic device, integrated module, and information processing system

A heat dissipating component comprising: a main body formed from a first material; a heat dissipating sheet that is formed from a second material having higher thermal conductivity than the first material, that is provided at the main body, and that includes a plurality of fins thermally connected to each other at positions other than apexes and a connecting portion thermally connecting the plurality of fins to an electronic component; and a covering portion that covers at least a portion of a bottom portion of a groove between the plurality of fins.. . ... Fujitsu Limited

11/17/16 / #20160338193

Multilayer board and method of manufacturing multilayer board

A multilayer board disclosed herein includes: a plurality of insulating layers made of a thermosetting resin and stacked on one another, each insulating layer being provided with a via hole; a plurality of wiring each formed between the insulating layers and including an inclined side surface; and a conductive via made of a cured product of conductive paste filled in the via hole and connecting the vertically adjacent wiring to each other. Here, orientations of the inclined side surfaces are alternately changed from the wiring to the wiring.. ... Fujitsu Limited

11/17/16 / #20160338191

Circuit board, electronic device, and method of manufacturing circuit board

A circuit board includes: a first surface and a second surface opposite to the first surface; a through hole extending between the first surface and the second surface; a conductor covering an inner wall surface of the through hole, a first end and a second end of the conductor being terminated inside the through hole; and a wire connected to the conductor, wherein a sum of a length from a contact portion where the conductor contacts a connector pin inserted in the through hole to the first end of the conductor, and a length from a wire connecting portion where the conductor is connected to the wire to the second end of the conductor is 0.5 mm or less.. . ... Fujitsu Limited

11/17/16 / #20160338129

Control channels in wireless communication

A terminal for use in a wireless communication system, arranged to receive a plurality of messages on a plurality of channels wherein the transmission by the terminal of a response to reception of a first message on a first one of the plurality of channels is conditional upon at least: the first one of the plurality of channels being a control channel; and the terminal receiving a first correctly decoded codeword in the first message; and the terminal is configured such that an additional condition can be applied to the transmission of said response wherein the additional condition is: the terminal receiving a second correctly decoded codeword in a second message on a second one of the plurality of channels.. . ... Fujitsu Limited

11/17/16 / #20160338114

Base station, wireless communication system, and wireless communication method

A base station including: a processor configured to: detect a plurality of preamble timings in a received wireless signal, decode a message that is one of a first message and a second message in another received wireless signal, generate a replica of the decoded message, specify a plurality of message timings in the another received wireless signal that correspond to the plurality of preamble timings in the received wireless signal, specify one or more cancel timings from among the plurality of message timings, generate a specified signal by cancelling the generated replica from the another received wireless signal in the one or more cancel timings, and decode the other of the first message and the second message that has not been decoded based on the specified signal and one or more specified timings that are the plurality of message timings other than the one or more cancel timings.. . ... Fujitsu Limited

11/17/16 / #20160338063

Base station and processing method by base station

A base station including: a memory, and a processor coupled to the memory and configured to: wirelessly communicate with one or more terminals via a plurality of component carriers of carrier aggregation, and allocate each of the plurality of component carriers to each of the one or more terminals based on both of each number of terminals allocated to each component carrier and each wireless quality of each component carrier for each terminal.. . ... Fujitsu Limited

11/17/16 / #20160338043

Method for processing in-device coexistence configuration information, apparatus and system

A method for processing in-device coexistence configuration information, apparatus and system. The method includes: notifying, by a source base station to a target base station, first in-device coexistence configuration information configured by the source base station for terminal equipment, when handover from the source base station to the target base station occurs in the terminal equipment. ... Fujitsu Limited

11/17/16 / #20160338037

Wireless communication system and wireless terminal device

A wireless communication system includes a terminal capability information reception unit to receive and extract terminal capability information, the terminal capability information indicating at least one of an uplink frequency bandwidth as a capability of a wireless terminal device and a downlink frequency bandwidth as a capability of the wireless terminal device; a terminal category setting unit to identify a terminal category to which the wireless terminal device belongs, based on the terminal capability information; and a link setting unit to set a link between a base station and the wireless terminal device and to transmit a control signal depending on the link setting between the base station and the wireless terminal device, based on the terminal category set by the terminal category setting unit.. . ... Fujitsu Limited

11/17/16 / #20160337924

Wireless communication method, wireless communication system, base station, and wireless station

A wireless communication method including: when a wireless station has dual connectivity to a first base station that is a primary base station and a second base station that is a secondary base station and when a handover of the primary base station is to be performed from the first base station to a third base station, transmitting from the first base station to the third base station a first signal requesting the handover, when the third base station makes a determination not to change the secondary base station based on the first signal, transmitting from the third base station to the second base station a second signal indicating the determination and to the first base station a third signal indicating the determination, and performing the handover based on the third signal without transferring a connection between the wireless station and the second base station to the first base station.. . ... Fujitsu Limited

11/17/16 / #20160337917

Wireless terminal and information processing apparatus

The wireless terminal includes a controller executing a process of monitoring a communication quality in communications using a macro-cell base station, a process of transmitting, to an information processing apparatus, a query with respect to whether a radio measurement process relating to a small-cell base station is necessary when it is detected that the communication quality is degraded to a predetermined range, and the radio measurement process being started when an execution instruction of the radio measurement process is received from the information processing apparatus.. . ... Fujitsu Limited

11/17/16 / #20160337881

Beam selection method and apparatus and communication system

Embodiments of the present disclosure provide a beam selection method and apparatus and a communication system. The method includes: a base station configures user equipment (ue) with measure resources, each measure resource corresponding to one beam: and selects a beam used for performing 3-dimensional multiple input multiple output (3d mimo) transmission according to a measurement result reported by the ue. ... Fujitsu Limited

11/17/16 / #20160337864

Information configuration method, information configuration apparatus and communication system

An information configuration method, an information configuration apparatus and a communication system, wherein the method includes: the base station configures a user equipment (ue) with a mapping relation between configuration information of one or more sets of reference signals and indication information indicating the configuration information according to an antenna port formed by virtualizing a two-dimensional planar antenna array. By configuring the ue with the configuration information by the base station according to the antenna port formed by virtualizing the two-dimensional planar antenna array, the configuration information is adaptive to the two-dimensional planar antenna array, such that the user end accurately acquires the configuration information of the array.. ... Fujitsu Limited

11/17/16 / #20160337860

Communication system, base station, and terminal

A communication system including: a terminal, and a base station configured to wirelessly couple to the terminal using a first frequency band, wherein a second frequency band is used for wirelessly coupling the base station to the terminal instead of the first frequency band only when a specified application program executed in the terminal communicates only with a specified network via the base station, the second frequency band being used for communication between the specified application program and the specified application program.. . ... Fujitsu Limited

11/17/16 / #20160337782

Base station device

A base station device uses a first card as an m2m card, second cards as general cards, and a third card as a spare card from among call process cards included in a signal processing unit. A call control unit allocates, to the m2m card, a call that is received from an m2m terminal and in which the service type determined by a service type determination unit is an m2m service. ... Fujitsu Limited

11/17/16 / #20160337667

Image coding device and image coding method

An image coding device includes: a storage unit; and an operation unit configured to execute a procedure, the procedure including: calculating a plurality of syntax elements corresponding to a plurality of divided regions obtained by dividing an image along horizontal dividing lines; storing the plurality of syntax elements in the storage unit; and executing first entropy coding processing for a first divided region among the plurality of divided regions, in parallel with second entropy coding processing for a second divided region adjacent below the first divided region among the plurality of divided regions, wherein the second entropy coding processing includes processing of reading a syntax element corresponding to the first divided region among the plurality of syntax elements from the storage unit.. . ... Fujitsu Limited

11/17/16 / #20160337385

Network monitoring method and network monitoring device

A device includes a processor configured to accumulate a plurality of logs in the memory, by repeating a capturing process and a logging process, the logging process including extracting a source identifier of a source computer, a destination identifier of a destination computer, and an attribute parameter which is set in an attribute item regarding an operation for the destination computer by the source computer, execute a detection process of detecting a target computer and another infected computer, the detection process including extracting a first destination identifier and a first attribute parameter, from a first log having an identifier of the infected computer in the source identifier, and extracting a second source identifier and a second destination identifier, from a second log having the first attribute parameter in the attribute parameter, and output the first destination identifier, the second source identifier, and the second destination identifier.. . ... Fujitsu Limited

11/17/16 / #20160337245

Network element controller, and control apparatus and method for controlling network element controllers

A network element controller includes a processor. The processor is configured to control network elements included in a network. ... Fujitsu Limited

11/17/16 / #20160337070

Optical receiver and superimposed signal detecting method

An optical receiver includes: a tunable filter configured to partially transmit a wavelength-multiplexed optical-signal including a first optical-signal having a first wavelength, a second optical-signal having a second wavelength, and a third optical-signal having a third wavelength, with a frequency-modulated signal superimposed on each of the first to third optical-signals; a photo detector configured to detect an optical-power of the wavelength-multiplexed optical-signal transmitted through the tunable filter; and a superimposed signal detector configured to detect the frequency-modulated signal superimposed on the first optical-signal, based on an amplitude-modulated signal according to a variation in the optical-power on a first filter setting where both of the first optical-signal and the second optical-signal transmit through the tunable filter, and an amplitude-modulated signal according to a variation in the optical-power on a second filter setting where both of the first optical-signal and the third optical-signal transmit through the tunable filter.. . ... Fujitsu Limited

11/17/16 / #20160337043

Radio communication device and frequency error measurement method

A radio communication device includes a transmission unit that performs a radio transmission process on a baseband signal in which transmission data is included and that transmits a signal in which the baseband signal is superimposed on a carrier wave; a feedback unit that feeds back the signal transmitted by the transmission unit; a detecting unit that detects a carrier wave component by removing a component corresponding to the baseband signal from a feedback signal that is fed back by the feedback unit; a counting unit that counts the pulses of the carrier wave component detected by the detecting unit; and a calculating unit that calculates a frequency error of the carrier wave by using a count value obtained by the counting unit.. . ... Fujitsu Limited

11/17/16 / #20160337039

Optical transmitting device and optical receiving device

An optical transmitting device includes: an optical modulator configured to modulate light output from a light source with a drive signal generated by controlling a frequency of a first signal based on a second signal; and an amplitude controller configured to control amplitude of the first signal based on a control signal, wherein signal light modulated by the optical modulator is transmitted to an optical receiving device.. . ... Fujitsu Limited

11/17/16 / #20160337033

Transmission apparatus and transmission method

A transmission apparatus includes: a generator configured to generate position information indicating a position of header information of each of a plurality of first signals from a second signal nesting the plurality of first signals; a storage configured to store the position information generated by the generator and the plurality of first signals; a monitor configured to read the position information and the plurality of first signals stored in the storage, and to monitor the header information of each of the plurality of first signals based on the position information; and an output unit configured to output the plurality of first signals after monitoring the contents of the header information.. . ... Fujitsu Limited

11/17/16 / #20160337031

Communication system, communication control method, and transmission apparatus

A communication system includes a source node and an end node of a first working path, a source node and an end node of a second working path, and a source node and an end node of a common path serving as a protection path shared by the first and second working paths. The source node of the common path transfers one of signals received from the source nodes of the first and second working paths to the common path, and the end node of the common path transmits the signal received through the common path to each of the end nodes of the first and second working paths.. ... Fujitsu Limited

11/17/16 / #20160336975

Distortion compensation apparatus and distortion compensation method

A distortion compensation apparatus includes a retention unit that retains a coefficient for distortion compensation for each of a plurality of time segments of a burst signal that keeps a constant power level, and a distortion compensation unit that, by using a coefficient for a time segment that corresponds to elapsed time from a head of the burst signal among the coefficients retained by the retention unit, executes distortion compensation for the time segment.. . ... Fujitsu Limited

11/17/16 / #20160336718

Multi-wavelength laser light source and wavelength multiplexing communication system

A multi-wavelength laser light source includes a gain waveguide having a gain medium and a first mirror; and a waveguide wavelength filter, wherein the waveguide wavelength filter comprises: a first optical waveguide coupled to an end of the gain waveguide opposite to the first mirror,a plurality of ring resonators having input ports coupled to the first optical waveguide and having resonance wavelengths different from each other,a plurality of output waveguides coupled to respective output ports of the plurality of ring resonators, and second mirrors configured to correspondingly reflect, back to the plurality of ring resonators, at least part of light that has traveled via the output waveguides from the plurality of ring resonators.. . ... Fujitsu Limited

11/17/16 / #20160336663

Connector

A connector includes: a press-fit pin including a press-fit portion configured to be press-fitted into a through-hole of a circuit board and a pressed portion configured to be coupled to the press-fit portion and receive a pressing force for press-fitting the press-fit portion into the through-hole; and a press-fit member including a through-hole configured to removably hold the press-fit pin and a pressing portion configured to transfer the pressing force to the pressed portion of the press-fit pin held in the through-hole such that the press-fit portion protrudes.. . ... Fujitsu Limited

11/17/16 / #20160335904

Scoring rule application target specification method, correct/incorrect determination rule setting method, application target specifying device, correct/incorrect determination rule setting device, and computer-readable recording medium

A non-transitory computer-readable recording medium stores a scoring rule application target specification program that causes a computer to execute a process including: receiving specification of one or more areas in an image; and storing the one or more areas in a storage in a manner associated with a question number in order of being received.. . ... Fujitsu Limited

11/17/16 / #20160335571

Work support method and work support system

A work support method executed by a work support system, the work support system including a terminal device, a managing device configured to manage the terminal device, and an information processing device including a camera, the work support method includes receiving, by the terminal device, work information indicating a content of work executed; generating identifying information based on the work information; displaying an image of the generated identifying information; capturing, by the information processing device, the image of the identifying information by the camera; and transmitting the captured image of the identifying information to the managing device; obtaining, by the managing device, the work information from the captured image of the identifying information; determining whether the obtained work information matches with work scenario information indicating a content of work executed by the terminal device; and outputting a result of the determining.. . ... Fujitsu Limited

11/17/16 / #20160335547

Information processing device, method, and computer readable medium

An information processing device includes a processor configured to: acquire information of first status that represents a state of a first detection target; specify state transition in which the first status is changed based on the acquired information of the first status; acquire information of second status that represents a state of a second detection target; specify state transition in which the second status is changed based on the acquired information of the second status; specify a time point earlier than a first time point at which the state transition of the second status is specified as a second time point at which the state transition of the second status occurs; determine whether a combination of the second status and the first status at least at the second time point satisfies a predetermined condition; and perform predetermined processing according to a determination result indicating the condition is satisfied.. . ... Fujitsu Limited

11/17/16 / #20160335382

Information processing device and waveform verification method

An information processing device includes a memory; and one or more processors which are coupled to the memory and configured to performs a process including verifying a quality of a signal waveform that is propagated through focused wiring on a substrate, and storing information which is used for the verification of the quality of the signal waveform, and wherein the verifying includes generating analysis models of a plurality of respective combinations of variations in a plurality of kinds of elements which have an influence on the quality of the signal waveform; calculating impulse-response-waveforms of the plurality of respective combinations using the generated analysis models; calculating the noise amount of the plurality of respective combinations based on the calculated impulse-response-waveforms; selecting a combination, in which the calculated noise amount is the largest, as a worst case in the plurality of combinations; and performing signal waveform-transition-analysis on the selected worst case.. . ... Fujitsu Limited

11/17/16 / #20160335375

Support method and support apparatus

According to a support method, a computer receives a selection of a first object from a combination of a plurality of objects. Then, the computer extracts an object in contact with the first object and an object in contact with the object in contact with the first object, among the plurality of objects. ... Fujitsu Limited

11/17/16 / #20160335175

Determining valid inputs for an unknown binary program

A method to determine valid input sequences for an unknown binary program is provided. The method includes obtaining multiple input sequences, which each include two or more different inputs, for an unknown binary program. ... Fujitsu Limited

11/17/16 / #20160335146

Non-transitory computer-readable recording medium storing program for sign detection, sign detection device, and sign detection method

A non-transitory computer-readable recording medium having stored therein a program for causing a computer to execute a process for detecting a sign, the process includes obtaining message information output from one or a plurality of information processing devices; obtaining configuration information in the one or the plurality of information processing devices; storing the obtained message information and the obtained configuration information in a common format; and outputting predetermined message information and predetermined configuration information according to comparison of a predetermined pattern described in the common format and the message information and the configuration information stored in the common format.. . ... Fujitsu Limited

11/17/16 / #20160335084

Method of compiling, apparatus, and storage medium

A method of compiling a first program to output a second program, the method includes: determining a number of arithmetic units to be operated during execution of the second program for each of a plurality of sections in the first program; and creating the second program by adding an instruction to specify the number of arithmetic units to be operated to each of the plurality of sections based on the determining.. . ... Fujitsu Limited

11/17/16 / #20160335083

System, method, and storage medium

A system includes a plurality of arithmetic devices configured to execute arithmetic processes in parallel. Each of plurality of arithmetic devices is configured to: determine whether a time period from the start of collective communication to reception from another arithmetic device involved in the collective communication is equal to or shorter than a predetermined threshold, determine a target arithmetic device that is among the plurality of arithmetic devices and for which a waiting scheme involved in the collective communication is to be changed when the time period is determined to be equal to or shorter than the predetermined threshold, and transmit, to the target arithmetic device, an instruction to change the waiting scheme involved in the collective communication.. ... Fujitsu Limited

11/17/16 / #20160335029

Memory apparatus, memory system and memory controlling method

A memory apparatus, includes: a memory including memory regions; a table storing a memory address and a number of reading times of data; a first buffer storing first data from another memory apparatus and a first memory address of the first data; a second buffer storing second data to the another memory apparatus and a second memory address of the second data; and a controller configured to store, when a first number of reading times being minimum in the table is smaller than a second number of reading times of the first data, the first data and the first memory address into the first buffer and outputs third data in a memory region of the first number and a third memory address of the third data to the another memory apparatus via the second buffer, and rewrites the third data and memory address with the first data and memory address.. . ... Fujitsu Limited

11/17/16 / #20160334854

Scheduling method, system design support method, and system

A scheduling method is executed by a processor, and includes detecting a transition from a first process to a second process; acquiring from memory, an operating frequency and a cpu count for executing the second process; suspending a cpu under operation or starting a suspended cpu, based on the cpu count; and assigning the operating frequency to a cpu that is to execute the second process.. . ... Fujitsu Limited

11/17/16 / #20160334460

Information processing device and waveform verification method

An information processing device include: a memory; and one or more processors which are coupled to the memory, wherein the one or more processors performs a process including verifying a quality of a signal waveform that is propagated through focused wiring on a substrate; and storing information which is used for the verification of the quality of the signal waveform, and wherein the verifying includes determining a relative permittivity of the substrate in a division position of a variation range of the relative permittivity of the substrate such that a variation range of a propagation delay time of the signal waveform corresponding to the variation range of the relative permittivity of the substrate is divided at even intervals; generating an analysis model corresponding to the relative permittivity of the substrate in the determined division position; and performing waveform analysis on the signal waveform using the generated analysis model.. . ... Fujitsu Limited

11/17/16 / #20160334437

Mobile terminal, computer-readable recording medium, and activity recognition device

A mobile terminal measures sensor values in a predetermined period. And the mobile terminal detects whether a missing sensor value exists in the predetermined period. ... Fujitsu Limited

11/10/16 / #20160330679

Cell selection method and apparatus and communication system

Embodiments of the present disclosure provides a cell selection method and apparatus and a communication system. The method includes: a base station of a cell transmits indication information to ue, the indication information indicating whether a cell covered by a base station to which the apparatus belongs is an access-only cell; the ue receives the indication information transmitted by the base station of the cell; and determines whether the cell is an access-only cell according to the indication information or according to the indication information or some other factors. ... Fujitsu Limited

11/10/16 / #20160330670

Base station, communication method, and communication system

A base station being one of two base stations, the base station comprising: a processor configured to select a state of a terminal from a first state and a second state based on at least one of a communication type of data transmitted from one of the two base stations to the terminal and a transfer delay between the two base stations, the first state being a state in which a base station of the two base stations that transmits the data to the terminal is different from a base station of the two base stations that receives from the terminal a response signal corresponding to the data, the second state being a state in which a base station that transmits the data to the terminal is same as a base station that receives from the terminal the response signal corresponding to the data.. . ... Fujitsu Limited

11/10/16 / #20160330650

Base station apparatus and radio access system

A base station apparatus that divides a message into a data of a transmittable size to a terminal apparatus, and transmits the divided data to subordinate all the terminal apparatuses by broadcast, the base station apparatus including: a radio utilization rate calculation unit configured to calculate a radio utilization rate indicating a rate of a time for transmission of one of the message with respect to a transmission period of each the message in case of transmitting the message repetitively, based on a number of repetition times of each the divided data and a transmission period of each the divided data; and a transmission decision unit configured to determine a transmission schedule of the data based on the radio utilization rate.. . ... Fujitsu Limited

11/10/16 / #20160330371

Image correction apparatus and imaging apparatus

An image correction apparatus includes a difference computing unit which computes an absolute difference value between corresponding pixels in a first and a second image, a combining ratio computing unit which computes a combining ratio of the second image to the first image so that the combining ratio decreases as the absolute difference value of each pixel contained in a filter region defined around an attention pixel on the first image increases, and a combining unit which produces a corrected image by combining the value of the attention pixel in the first image with the value of the corresponding pixel in the second image in accordance with the combining ratio computed for the attention pixel and by taking the combined value as the value of the corresponding pixel in the corrected image.. . ... Fujitsu Limited

11/10/16 / #20160330124

Load balancing method, information processing apparatus, and storage medium

A load balancing method executed by an information processing apparatus, the load balancing method includes identifying, in first determination processing for determining circumstances based on an event acquired by a sensor included in the information processing apparatus, a type of an event that another information processing apparatus coupled to the information processing apparatus is able to acquire by using a sensor included in the another information processing apparatus; determining whether a logic tree representing the first determination processing is able to change to another logic tree that includes a partial logic tree determined based on an event of the identified type and is equivalent in condition to the logic tree; and assigning second determination processing represented by the partial logic tree included in the another logic tree to the another information processing apparatus, when determining that the logic tree is able to change to the another logic tree.. . ... Fujitsu Limited

11/10/16 / #20160329732

Battery unit, information processing device, and method for controlling battery unit

A bay battery cell is charged at voltage for driving a personal computer. A usb port is a terminal that is connectable with an external device that is different from the personal computer and supplies power to the external device. ... Fujitsu Limited

11/10/16 / #20160328985

Educational tactile sensation providing apparatus and system

An educational tactile sensation providing apparatus includes a top panel having a manipulation input surface; a position detector configured to detect a position of a manipulation input performed on the manipulation input surface; a display part disposed on a back face side of the top panel; a first vibrating element configured to generate a vibration in the manipulation input surface of the top panel; a memory configured to store tactile sensation data in which an image of a target tangible object is associated with positions in the image and amplitudes corresponding to tactile sensations of the target tangible object at the respective positions; and a drive controlling part configured to adjust an amplitude of a driving signal based on the position of the manipulation input performed on the manipulation input surface and a position among the positions in the image included in the tactile sensation data.. . ... Fujitsu Limited

11/10/16 / #20160328957

Information processing device and computer-readable recording medium

An information processing device includes a main body equipped with a detection sensor and an electronic device that is detachably attachable to the main body using a physical structure. The information processing device determines whether the electronic device is connected to the main body using the physical structure. ... Fujitsu Limited

11/10/16 / #20160328766

Sharing economy third party notification and negotiation

A method of performing an electronic rental transaction includes obtaining, at a service provider server, an owner compliance from an owner device of an owner via a network. The method includes receiving, at the service provider server, an asset rental request from a customer for an asset of the owner. ... Fujitsu Limited

11/10/16 / #20160328597

Biometric imaging device and biometric imaging method

A biometric imaging device includes a processor that outputs an instruction of an operation position on an input device, in response to detection of a first input to the input device, and a camera that captures a biometric image after the detection of the first input.. . ... Fujitsu Limited

11/10/16 / #20160328493

Information processing apparatus and route search method

An information processing apparatus includes a storage unit and a processor. The storage unit is configured to store information on an obstacle within a three-dimensional space. ... Fujitsu Limited

11/10/16 / #20160328276

System, information processing device, and method

A system includes: a first device configured to transmit a first request; and a second device coupled to the first device, the second device including a processor configured to execute a program, a memory, and a communicating device. The communicating device is configured to: receive the first request, when a lock variable is not stored at a given address in the memory, write the lock variable at the given address, and perform processing of the first request, and when the communicating device is unable to write the lock variable at the given address within a set time due to the lock variable stored at the given address, notify an interrupt to the program, and hand over the processing of the first request to the processor.. ... Fujitsu Limited

11/10/16 / #20160328236

Apparatus and method for handling registers in pipeline processing

An apparatus stores a program including a description of loop processing of iterating a plurality of instructions, and rearranges an execution sequence of the plurality of instructions in the program such that the loop processing is pipelined by software pipeline. The apparatus inserts an instruction to use a register for single instruction multiple data (simd) extension instruction, into the description of the loop processing in the program.. ... Fujitsu Limited

11/10/16 / #20160328232

System, method of executing a plurality of threads included in a computer program by circuitry, and one or more non-transitory computer-readable medium

A system includes circuitry configured to execute a first thread of a plurality of threads, measure an execution time period during which the circuitry executes the first thread without executing other threads of the plurality of threads, determine whether the measured execution time period exceeds a threshold value, specify first address information of a first instruction which is included in the first thread when it is determined that the measured execution time period exceeds the threshold value, the first instruction being an instruction that is scheduled to be executed, exchange the first instruction stored in an address region specified by the first address information with a second instruction instructing the circuitry to switch from executing the first thread to executing a second thread of the plurality of threads, and switch from executing the first thread to the executing the second thread by executing the second instruction.. . ... Fujitsu Limited

11/10/16 / #20160328030

Information processing apparatus

An information processing apparatus includes a body, and a display detachably provided on the body. The display includes an attitude notifying device configured to generate and notify, to the body, attitude data of the display based on a change in attitude of the display detected in a state in which the display is detached from the body. ... Fujitsu Limited

11/10/16 / #20160328019

Electronic device, drive controlling method, and drive controlling apparatus

An electronic device includes a display part; a top panel having a manipulation input surface; first vibrating elements configured to vibrate the manipulation input surface; second vibrating elements configured to vibrate the manipulation input surface; a memory configured to store section area data, in which coordinate points of section areas and identifiers of the first vibrating elements and the second vibrating elements are associated, the manipulation input surface being sectioned into the section areas; and a drive controlling part configured to drive at least one of the first vibrating elements and the second vibrating elements based on a position of a manipulation input performed on the manipulation input surface and the section area data by using a driving signal causing the at least one of the first vibrating elements and the second vibrating elements to generate a natural vibration in an ultrasound-frequency-band in the manipulation input surface.. . ... Fujitsu Limited

11/10/16 / #20160327996

Cooling module and electronic device

A cooling module includes: a heat exchanger mounted on an electronic part mounted on a board, and that cools the electronic part; a leaf spring including an overhang portion and an extension portion, the overhang portion overhanging outward beyond the heat exchanger from the heat exchanger, and the extension portion extending from the overhang portion in a direction intersecting an overhang direction of the overhang portion when viewed in a thickness direction of the board; and a support member located around the heat exchanger, and fixed to the board, the extension portion bent toward the board being attached to the support member.. . ... Fujitsu Limited

11/10/16 / #20160327946

Information processing device, information processing method, terminal device, and setting method

An information processing device includes a memory and a processor. The memory stores a content in association with positional information, the content being to be displayed in a superimposed manner on an ar display terminal, the processor executes a process including: receiving, from a terminal device capable of sending a signal for setting a target position of an unmanned aerial vehicle, specification of any one of contents stored in the memory and outputting positional information corresponding to a content specified in the received specification to the terminal device.. ... Fujitsu Limited

11/10/16 / #20160327610

Debug circuit, semiconductor device, and debug method

A circuit includes don't-care a code-value calculation circuit to calculate third code-values by coding a signal sequence in accordance with a coding scheme; a first sequence-detection circuit to detect a first sequence based on comparison of a first code-value with a difference between the current third code-value and a fourth code-value that is the third code-value preceding the current third code-value by a length of the first sequence; an expected-value calculation circuit to calculate an expected value of the third code-value at the end of the third sequence based on a second code-value and a fifth code-value that is one of the third code-values; and a determination circuit to detect the end of the second sequence based on a length of a fourth sequence, notify an expected-value calculation circuit of the detection of the second sequence, and output a detection signal indicating detection of a detection-target sequence.. . ... Fujitsu Limited

11/10/16 / #20160327498

Material evaluation device and method

A detector is the one which detects reflected electrons or secondary electrons emitted from a sample as a result of irradiation with an electron beam by an electron beam irradiation unit, and its one end is set into a non-contact state where it is separated from and faces the sample and the other end is supported on and fixed to a drive mechanism, and the drive mechanism freely moves the detector random positions three-dimensionally with respect to the sample. According to this configuration, it is possible to detect reflected electrons and secondary electrons scattered in random directions appropriately, and accurate evaluation of a crystal grain diameter in which no crystal grain boundary is overlooked and acquisition of an isotropic surface shape image are achieved.. ... Fujitsu Limited

11/10/16 / #20160327415

Abnormality detection system and abnormality detection method

An abnormality detection system includes an optical fiber, a backscattered light detector, and a data processor. The backscattered light detector is connected to one end side and the other end side of the optical fiber, and configured to acquire a first intensity distribution of backscattered light by making light incident on the optical fiber from the one end side and to acquire a second intensity distribution of backscattered light by making light incident on the optical fiber from the other end side. ... Fujitsu Limited

11/10/16 / #20160324090

Hydroponic cultivation system, hydroponic cultivation method, plant cultivation system, and plant cultivation apparatus

A plant cultivation system includes a first floor including a first area having an area provided with a first plant cultivation shelf, an area provided with a second plant cultivation shelf, and an area between the first plant cultivation shelf and the second plant cultivation shelf, the first floor having no air vent holes; a second floor including a second area differing from the first area, the second floor having air vent holes; and an air-conditioning unit configured to circulate air from a ceiling having air supply holes to the air vent holes in the second floor.. . ... Fujitsu Limited

11/10/16 / #20160324089

Hydroponic cultivation system, hydroponic cultivation method, plant cultivation system, and plant cultivation apparatus

A hydroponic cultivation system for plants includes a first plant cultivation apparatus to hydroponically cultivate plants using a first liquid fertilizer, a first supply path to supply the first liquid fertilizer, a second plant cultivation apparatus to hydroponically cultivate plants using a second liquid fertilizer having a component differing from a component of the first liquid fertilizer, a second supply path to supply the second liquid fertilizer, and a tray carrier device to carry cultivation trays with the plants thereon between the first plant cultivation apparatus and the second plant cultivation apparatus. The cultivation trays are arranged in stages and mutually connected in series to the first supply path via a removable hose in the first plant cultivation apparatus, and the cultivation trays are arranged in stages and mutually connected in series to the second supply path via a removable hose in the second plant cultivation apparatus.. ... Fujitsu Limited

11/03/16 / #20160324038

Control method, information processing system, and storage medium

A control method executed by an information processing system that includes a plurality of electronic devices arranged side by side in a single direction in a common housing and having temperature sensors and includes a managing device coupled to the plurality of electronic devices, the control method includes activating an electronic device among the plurality of electronic devices based on a predetermined order; receiving temperature information from the temperature sensors included in the plurality of electronic devices, the temperature information indicating temperatures of the plurality of electronic devices that are measured when any of the plurality of electronic devices operates and another one or more electronic devices excluding the operating electronic device do not operate; and identifying positions of the plurality of electronic devices arranged in the common housing, based on amounts of changes in temperatures of the plurality of electronic devices calculated using the temperature information.. . ... Fujitsu Limited

11/03/16 / #20160324034

Container for electronic device and relay device

An effective cooling system is provided by the configuration including: a blower; a first rectifier comprising a first opening that lets a first diversion pass through and a second opening that lets a second diversion divided from airflow pass through downstream a first electronic device; a mixing room that is arranged at a downstream portion of the first rectifier and that mixes the first diversion having passed through the first opening and the second diversion having passed through the second opening; and a second rectifier that is arranged at a downstream portion of the mixing room and includes a third opening and a fourth opening, a mixed airflow of the first diversion and the second diversion passing through the third opening and the fourth opening.. . ... Fujitsu Limited

11/03/16 / #20160324005

Substrate with embedded component

Disclosed substrate with embedded component includes: an insulating base member; a conductive pad formed on the insulating base member; a component connected to the conductive pad with a solder; and a resin covering the component, wherein a hole is provided in the insulating base member and the conductive pad, and the insulating base member is exposed on a side surface of the hole.. . ... Fujitsu Limited

11/03/16 / #20160323990

Printed substrate and shield sheet metal fixing method

A printed substrate includes: a substrate; a copper layer formed on the substrate; and a resin formed on the substrate to cover a part of the copper layer, wherein the copper layer includes a first region covered by the resin and a second region in which a shield sheet metal is installed, the shield sheet metal surrounding a predetermined region of the substrate, and wherein an angle formed between an outer edge portion of the copper layer covered by the resin and an outer edge portion of the resin which covers the copper layer at a location at which the outer edge portion of the copper layer and the outer edge portion of the resin intersect each other as viewed in plan is an obtuse angle.. . ... Fujitsu Limited

11/03/16 / #20160323696

Coverage extension in wireless communication

In a wireless communication system, two cells (cell 1, cell 2) co-exist in the same time/frequency resources with the same cell id. The two cells are differentiated by one being a legacy cell and the other being a cell in which coverage extension by means of signal repetition is applied. ... Fujitsu Limited

11/03/16 / #20160323639

Content utilization support method, computer-readable recording medium, and content utilization support apparatus

A content utilization support method executed by a computer, including detecting a section of a content based on operation information on the content and user information, the detected section being a section whose play frequency by single user is more than a predetermined value, comparing a first distribution that is a distribution of attribute information of users in a first group and a second distribution that is a distribution of attribute information of users in a second group, the first group being a group of the users whose play frequency of the detected section is more than predetermined value, the second group being a group of the users whose play frequency of the detected section is equal to or less than predetermined value, and outputting information that indicates the detected section and attribute information whose difference between the first distribution and the second distribution is larger than a predetermined threshold.. . ... Fujitsu Limited

11/03/16 / #20160323206

Relay apparatus

A relay apparatus includes first and second board modules and a bridge module. The first board module is configured to relay the communications among the plurality of electronic devices, the plurality of electronic devices being connected to the first board module. ... Fujitsu Limited

11/03/16 / #20160323194

System, method, and receiving device

A system includes: a transmitting device, switch devices, receiving devices, and a control device. Each of the receiving devices carries out a process including monitoring increase in size of a congestion window which the transmitting device includes, measuring a round trip time, calculating a minimum throughput in one or more target flows whose volume is not smaller than a given size among flows whose packets are received when the increase in the size of the congestion window becomes a steady state, creating a setting window size that is a receive window size for setting on a basis of an already-set window size that is size of a receive window set in a past response packet and a calculated window size that is size of a receive window calculated from the minimum throughput, and transmitting a response packet in which the setting window size is set to the transmitting device.. ... Fujitsu Limited

11/03/16 / #20160323126

Wireless device and data transfer method

A wireless device includes a processor that includes a first interface for transmitting and receiving data, a second interface that transfers data to and from the first interface, and a memory connected to the processor. The processor executes a process including acquiring carrier bandwidth information on baseband data used for wireless communication, calculating a needed data rate for transferring the baseband data between the first interface and the second interface, based on the acquired carrier bandwidth information, determining number of transfer paths for simultaneously transferring the baseband data between the first interface and the second interface, based on the calculated needed data rate, and causing the first interface and the second interface to transmit and receive the baseband data by simultaneously using the determined number of transfer paths.. ... Fujitsu Limited

11/03/16 / #20160323092

Transfer apparatus

A transfer apparatus comprising a first switch configured to generate a first timing pulse based on a reference clock, transmit first information related to the first timing pulse, a second switch configured to, generate a second timing pulse based on the reference clock, transmit second information related to the second timing pulse, a line interface configured to receive signal data and store the signal data in a memory, transfer the signal data based on the first timing pulse when the first information is received, and transfer the signal data based on the information when the first information is not received and the second information is received, detect a phase shift between the first timing pulse and the second timing pulse, transmit the phase shift to the second switch, wherein the second switch is configured to correct, based on the phase shift, a timing that the second timing pulse is generated.. . ... Fujitsu Limited

11/03/16 / #20160323082

Communication device and managing method

A communication device includes: a processor configured to execute a process including: extracting, when an execution request of processing is received, a fixed identifier that is an identifier indicating a transmission source, and that has a fixed value, from the execution request; calculating a hash value of the fixed identifier extracted at the extracting, by using a predetermined hash function; creating a value that indicates the transmission source, and that includes the hash value calculated at the calculating in a part thereof, as an interim identifier that varies in value according to an execution condition of the processing; and communicating with the transmission source by using the interim identifier created at the creating.. . ... Fujitsu Limited

11/03/16 / #20160322992

Wireless communication device

A wireless communication device includes an antenna, a dpdc, an amplifier, a coupler, and a bias output unit. The dpdc performs distortion compensation on a transmission signal based on a feedback signal. ... Fujitsu Limited

11/03/16 / #20160322787

Optical semiconductor element and method of manufacturing the same

A quantum dot laser includes a gaas substrate, a quantum dot active layer which has a barrier layer of gaas and quantum dots, a gaas waveguide core layer which is joined to the quantum dot active layer, and a lower cladding layer and an upper cladding layer which sandwich the quantum dot active layer and the gaas waveguide core layer. The gaas waveguide core layer extends from a front end of the quantum dot active layer and has a thickness which gradually decreases in a direction to depart from the front end of the quantum dot active layer, a refractive index of a first cladding layer is higher than a refractive index of a second cladding layer. ... Fujitsu Limited

11/03/16 / #20160322161

Transformer apparatus and method for manufacturing transformer apparatus

A transformer apparatus includes: a case with a component mounting surface; an external-terminal provided on a wall adjacent to the component mounting surface of the case; a transformer provided on the component mounting surface and including a magnetic core and a winding; and a support provided in a position between the external-terminal and the core on the component mounting surface, and including a first-slit in a top surface of the support, the first-slit holding a first-conductor of the winding drawn from the core and a second-conductor drawn from the external-terminal, wherein the first-conductor is held at one end of the first-slit by a conductive member, the second-conductor is held at the other end of the first-slit by the conductive member, the first-conductor and the second-conductor are electrically connected through the conductive member, and the first-conductor and the second-conductor have surplus lengths.. . ... Fujitsu Limited

11/03/16 / #20160322073

Tape device and controller thereof

A tape device includes a tape drive, a storage unit, and a processor. The tape drive is configured to write plural data units in a magnetic tape formed with plural tracks. ... Fujitsu Limited

11/03/16 / #20160321831

Computer-readable recording medium having stored therein album producing program, album producing method, and album producing device

An image processing device classifies captured images into event images captured in each event duration corresponding to a predetermined event or usual-day images captured out of the event duration. The image processing device produces, for each duration, an event page in which event images of an event in the duration are inserted and a usual page in which usual-day images in the duration are inserted. ... Fujitsu Limited

11/03/16 / #20160321790

Apparatus for image contrast enhancement and method, electronic equipment

An apparatus for image contrast enhancement and a method, electronic equipment that includes: a dividing unit configured to divide an input image into at least two layers; and detail degrees of the at least two layers are different; an enhancing unit configured to perform contrast enhancement on each of the at least two layers respectively; and degrees of enhancing contrasts of the layers are different; and a combining unit configured to combine the contrast-enhanced at least two layers. By dividing the input image into at least two layers with different detail degrees and performing contrast enhancement on the at least two layers at different degrees, the contrast of the image may be accurately and effectively enhanced, thereby a display effect of the image may be improved.. ... Fujitsu Limited

11/03/16 / #20160321750

Commodity price forecasting

A method to forecast a price of a commodity may include obtaining a particular time in the future for a price forecast of the commodity and obtaining previous price information of the commodity. The method may also include decomposing the price information into spike price information and non-spike price information and determining a non-spike price at the particular time using the non-spike price information. ... Fujitsu Limited

11/03/16 / #20160321535

Loop antenna and radio frequency tag

A loop antenna includes first and second conductors configured to have conductivity, the first conductor including first and second patterns, the first pattern being provided along a first surface and including a first feed point, and the second pattern being coupled to the first pattern at a first end of the first surface and being provided to oppose the first pattern; and a second conductor configured to have conductivity, the second conductor including third and fourth patterns, the third pattern being provided on the first surface with a gap generating a capacitance between the first pattern and including a second feed point, the fourth pattern being electrically coupled to the third pattern at a second end opposing the first end on the first surface, the fourth pattern overlapping the second pattern so as to cause capacitive coupling or being connected to the second pattern.. . ... Fujitsu Limited

11/03/16 / #20160321407

Pparatus and a system for calculating similarities between drugs and using the similarities to extrapolate side effects

A system for calculating similarities between drugs and using the similarities to extrapolate side effects of a specified drug comprising: a similarity-computation apparatus configured to use open data to compute similarities between drugs, with: a data integration module configured to obtain data related to a set of drugs from a plurality of open data sources and to integrate the data to generate rdf triples; an rdf module configured to store an rdf graph of the rdf triples: and a similarity calculation module configured to retrieve a list of all the drugs present in the rdf graph and to calculate the similarity of each drug with every other drug in the rdf graph, for storage in a similarity database; and a side effect determining apparatus configured to extrapolate side effects of a specified drug from open data related to the set of drugs, with: a connection to the similarity database; a user interface configured to allow a user to specify a drug from the set of drugs; a neighbours ranking module configured to use the drug similarities to obtain nearest neighbours of the specified drug in terms of the similarities; and a side effects propagation module configured to collect known side effects from the nearest neighbours and to combine and rank the side effects according to their co-occurrence among the neighbours.. . ... Fujitsu Limited

11/03/16 / #20160321380

Method and apparatus for use in thermal coupled analysis

A method and system of thermal computational fluid dynamics (cfd) analysis on a structure. A thermal cfd model of the structure is created using 3d-cad software in which a volume of the structure, encompassing a third part, a portion of a first part which is adjacent to and includes a boundary between the first and third parts, and a portion of the second part which is adjacent to and includes a boundary between the second and third parts, is replaced by a notional fourth part. ... Fujitsu Limited

11/03/16 / #20160321357

Discovery informatics system, method and computer program

A discovery informatics system is arranged to produce a graph based on a corpus of textual documents, the graph including documents in the corpus as nodes, with links between the nodes annotated by connecting concepts, the connecting concepts directly and indirectly connecting the documents. The system comprises: a contents interface arranged to download the document contents from the textual documents in the corpus; a preliminary processor arranged to extract a graph of concepts from the document contents, wherein nodes of the concept graph represent the concepts, which are entities in the documents and weighted edges between pairs of nodes are weighted relations between the entities, the weights representing the relative significance of particular relationships; a filter arranged to filter the weighted edges between the nodes to retain edges with higher weights providing candidate paths between all the concepts; at least two scoring modules each arranged to score the candidate paths according to a scoring measure, wherein the measures model different aspects of the fitness of the paths for discovering facts within the corpus; an optimiser arranged to identify optimised paths of the concept graph that satisfy the scoring measures in an optimal manner; a document graph generator arranged to generate a graph of the documents in the corpus with concept-annotated links between them based on the optimised paths; and a graphical user interface, gui, arranged to enable the user to view and navigate the document graph to discover facts within the corpus.. ... Fujitsu Limited

11/03/16 / #20160321331

Device and method

A method for outputting a usage history of a system that includes resources having virtual machines, storage devices, networks, and a backup device, and that includes a storage device storing first usage history information, the method includes designating a usage combination of the resources, specifying clients who use the resources of the system in a combination similar to the usage combination within a range of a threshold, extracting the first usage history information corresponding to each of the clients from the storage device, categorizing one or more clients, among the clients, having similar time-series changes in the first usage history information into an identical group based on a similarity between the time-series changes in the first usage history information of the clients, and outputting second usage history information indicating a time-series change of the first usage history information.. . ... Fujitsu Limited

11/03/16 / #20160321282

Extracting method, information processing method, computer product, extracting apparatus, and information processing apparatus

An extracting method that is executed by a computer. The extracting method includes storing first information into a storage device, wherein the first information indicates for each of a plurality of files and for each of a plurality of character data, whether the file includes the character data; storing second information into the storage device when a given file included in the files is updated, wherein the second information indicates for each of the character data, whether the given file includes the character data; and extracting a file group from the files when a search request is received, wherein from the file group, a file is excluded that is indicated by the first information and the second information not to include a character data to be searched for included in the search request.. ... Fujitsu Limited

11/03/16 / #20160321277

Data constraints for polyglot data tiers

A data constraint engine (100) for enforcing data constraints in a polyglot data tier (20) having a plurality of database-specific data stores (21, 22, 23) of various types such as an rdbms (21), a triplestore (22), and a mongodb (23). The data constraint engine uses the concept of a unified data model based on “records” in order to allow data constraints to be defined (using so-called “record shapes”) in a store-agnostic way. ... Fujitsu Limited

11/03/16 / #20160321251

Device and method for managing a plurality of documents

A document management method by using a computer includes: specifying, among a plurality of documents that belong to a most upstream development process, a document with which association indicating that the document has influence on a document that belongs to a downstream development process is not performed; specifying, among a plurality of documents that belong to a most downstream development process, a document with which association indicating that the document receives influence from a document that belongs to an upstream development process is not performed; and specifying, among a plurality of documents that belong to an intermediate development process, a document with which the association indicating that the document has influence on a document that belongs to the downstream development process or the association indicating that the document receives influence from a document that belongs to the upstream development process is not performed.. . ... Fujitsu Limited

11/03/16 / #20160321241

Probabilistic model for term co-occurrence scores

Apparatus for calculating term co-occurrence scores for use in a natural language processing method, where a term is a word or a group of consecutive words, in which apparatus at least one text document is analysed and pairs of terms, from terms which occur in the document, are ascribed respective co-occurrence scores to indicate an extent of an association between them, comprises sentence sequence processing means (280) and co-occurrence score set calculation means (230), wherein: the sentence sequence processing means (280) are operable to for each of all possible sequences of sentences in a document, where the minimum number of sentences in a sequence is one and the maximum number of sentences in a sequence has a predetermined value, determine a weighting value w which is a decreasing function of the number of sentences in the sentence sequence; determine a sentence sequence count value, based on the sum of all the determined weighting values; obtain a document term count value, where the document term count value is the sum of sentence sequence term count values determined for all the sentence sequences, each sentence sequence term count value indicating the frequency with which a term occurs in a sentence sequence and being based on the weighting value for the sentence sequence; and for each of all possible different term pairs in all sentence sequences, where a term pair consists of a term in a sentence sequence paired with another term in the sentence sequence, obtain a term pair count value which is the sum of the weighting values for all sentence sequences in which the term pair occurs, and the co-occurrence score set calculation means (230) are operable to obtain a term co-occurrence score for each term pair using the document term count values for the terms in the pair, the term pair count value for the term pair and the sentence sequence count value. Apparatus for processing sentence pairs is also disclosed.. ... Fujitsu Limited

11/03/16 / #20160321240

Conversion device and conversion method

A conversion device includes an input unit configured to input position information of a user's line of sight on a screen; an acquiring unit configured to acquire, a character string included in a predetermined range from a position indicated by the position information, among character strings displayed on the screen; and a display control unit configured to display a list of character strings corresponding to readings including an input character as conversion candidates of the input character, among stored character strings, the list being displayed in response to the input character being input by the user. The display control unit increases a priority in a display order in the list for a character string that matches any of the acquired character strings, such that the priority is higher than that of a case where the character string does not match any of the character strings acquired by the acquiring unit.. ... Fujitsu Limited

11/03/16 / #20160321209

Communication system, control apparatus, and management apparatus

By provided with a first extraction unit configured to extract a communication setting value corresponding to a communication cable provided to a first connector, from communication setting information, based on cable information gathered by a first gathering unit, a first setting unit configured to set the communication setting value, to a first storage device of a first communication switch, a first activation unit configured to activate a port of the first communication switch, and a first synchronization unit configured to cause a management apparatus to carry out an activation of a port of a second communication switch provided in a communication apparatus in synchronization with the activation of the port, the flexibility of configurations employing communication cables is improved.. . ... Fujitsu Limited

11/03/16 / #20160321199

Storage apparatus, control apparatus and computer-readable recording medium having stored therein control program

A storage apparatus includes a plurality of control devices configured to control access a plurality of storage devices, and a relay apparatus including a plurality of coupling devices, each of which is configured to couple the control devices so as to be communicable with each other. The relay apparatus includes, for each coupling device, a monitoring controller configured to perform monitoring of the relay apparatus. ... Fujitsu Limited

11/03/16 / #20160321198

Control apparatus, storage apparatus and computer-readable recording medium having stored therein control program

A control apparatus served as a first control apparatus includes a first information storage unit configured to store therein coupling information relating to a coupling relationship between a plurality of control apparatus and a plurality of devices, the plurality of control apparatus including the first control apparatus and controlling access to the plurality of devices, and a processor. The processor specifies, in response to a first access request to a first device from among the plurality of devices, a second control apparatus responsible for the first device based on the coupling information stored in the first information storage unit, and issues an instruction to access to the first device based on the first access request received by the first control apparatus to the specified second control apparatus through a relay apparatus that relays information to be transferred between the plurality of control apparatus.. ... Fujitsu Limited

11/03/16 / #20160321175

Storage system and control apparatus

A first control apparatus includes a first memory unit including a local cache, a first power supply that supplies electric power to the first memory unit, and a control unit. The control unit controls a write into a memory device by a write-back method, using the local cache. ... Fujitsu Limited

11/03/16 / #20160321155

Bus connection target device, storage control device and bus communication system

The present invention includes an abnormality detector which detects abnormality which is being transferred and issues an error notification to a connection monitor, and a disconnection processor which, when receiving the error notification, disconnects connection made via a bus switch, so that it is possible to prevent propagation of abnormality when abnormality is detected in data which is being transferred.. . ... Fujitsu Limited

11/03/16 / #20160321146

Information processing system and control apparatus

An information processing system includes first to third information processing apparatuses. The first information processing apparatus has a first memory with a cache region and outputs a first power failure signal on detecting a power failure. ... Fujitsu Limited

11/03/16 / #20160321131

Method for diagnosing information processing device, recording medium, and information processing device

A method for diagnosing an information processing device includes issuing a first interrupt that is an interrupt specific to a cpu, transferring a control from processing of the first interrupt to a second interrupt that starts a dump collection function, and starting a dump collection on the basis of the second interrupt.. . ... Fujitsu Limited

11/03/16 / #20160321130

Apparatus and method for managing dump data for cause analysis of a memory leak

An apparatus includes a memory to store objects of a plurality of classes, and a storage device to store plural pieces of dump data acquired at different times from the memory. The apparatus generates object-count information indicating a number of objects belonging to each of a plurality of classes, based on the plural pieces of dump data acquired at different times from a memory storing objects of the plurality of classes. ... Fujitsu Limited

11/03/16 / #20160321123

Storage system and control apparatus

A first control apparatus transmits, to a second control apparatus, a first error score based on an error detection situation at the time of accessing a first memory device through the second control apparatus, and transmits, to a third control apparatus, a second error score based on an error detection situation at the time of accessing a second memory device through the third control apparatus. The second control apparatus determines whether the first memory device malfunctions, based on a sum of a third error score based on the error detection situation at the time of accessing the first memory device and the received first error score. ... Fujitsu Limited

11/03/16 / #20160321122

Storage system and control apparatus

A first control device includes a first storage unit holding a first error count and a first control unit that calculates the first error count, based on a status of an error detected when a storage device is accessed via a second control device, stores the calculated first error count in the first storage unit, and transmits the first error count to the second control device at predetermined timing. The second control device includes a second storage unit holding a second error count and a second control unit that calculates the second error count, based on a status of an error detected when the storage device is accessed, stores the calculated second error count in the second storage unit, and determines whether the storage device has malfunctioned, based on an aggregate value of the first error count received from the first control device and the second error count.. ... Fujitsu Limited

11/03/16 / #20160321105

Parallel computer system, method of controlling parallel computer system, and recording medium

A management device includes: a memory; and a processor coupled to the memory. The processor executes a process including: storing therein an assignment table including first assignment information indicating whether a job is assigned to the information processing devices and second assignment information indicating that a job is constantly assigned to virtual information processing devices arranged at ends of a connection relation of the information processing devices; searching regions in which idle information processing devices assigned with no job are arranged continuously, using the assignment table stored at the storing; specifying a region appropriate for assignment of a job as an assignment target among the regions searched by the searching; and assigning the job as the assignment target to the region specified by the specifying.. ... Fujitsu Limited

11/03/16 / #20160321086

Recording medium, information processing terminal and control method

A processor of an information processing terminal performs communication with a server apparatus, stores an application program that is provided with operation condition information that defines an operation condition of an application program for a case in which the communication is restricted, obtains the operation condition information from the application program, and suppresses an operation of the application program according to the operation condition information, in response to a state in which the communication is restricted.. . ... Fujitsu Limited

11/03/16 / #20160321070

Arithmetic processing device and method of controlling arithmetic processing device

An arithmetic processing device includes a plurality of arithmetic processing units each including, an internal circuit that, in an instruction processing state in which an instruction is processed, processes the instruction and that, in an instruction processing stopped state in which instruction processing is stopped, transitions to a state of power save operation, and a power control circuit that disables the power save operation; and a monitoring circuit that monitors the instruction processing stopped state of the plurality of arithmetic processing units and counts the number of the arithmetic processing units in the instruction processing stopped state. The power control circuit of each of the plurality of arithmetic processing units disables the power save operation of the arithmetic processing unit in the instruction processing stopped state, in a case where the number of the arithmetic processing units in the instruction processing stopped state exceeds a threshold.. ... Fujitsu Limited

11/03/16 / #20160321058

Apparatus and method for creating modification application information

An apparatus for creating modification application information includes a processor. The processor is configured to create, on basis of a modification history of software executed in a system, first information on first modifications presumed to be currently applied to the software. ... Fujitsu Limited

11/03/16 / #20160321048

Information processing apparatus and compiling method

A memory stores code including a plurality of functions and a plurality of function calls each calling one of the plurality of functions. A processor calculates, for each of the plurality of functions, a plurality of index values including a first index value indicating an iteration status of a loop in the function and a second index value indicating the code size of the function. ... Fujitsu Limited

11/03/16 / #20160321006

Storage control device, storage system and method of controlling a storage device

A storage control device configured to be coupled to a storage device including a first portion and a second portion, the storage control device includes a memory, and a processor configured to control an operation mode of the first portion of the storage device to be in a first mode and a second mode, a first power consumed by the first portion in the first mode being less than a second power consumed by the first portion in the second mode, set the operation mode of the first portion in the first mode, receive a first request, determine whether the received first request is a polling access request, and when the received first request is the polling access request, keep the operation mode of the first portion in the first mode, and read first data from the second portion.. . ... Fujitsu Limited

11/03/16 / #20160320993

Control apparatus and storage system

A control unit performs matching processing by using port numbers of a plurality of first ports of a control device and port numbers of a plurality of connection destination ports of a connection destination device and acquires a first matching processing result. The control unit acquires a second matching processing result from a different control device in a subsystem to which the control device belongs. ... Fujitsu Limited

11/03/16 / #20160320984

Information processing device, parallel processing program and method for accessing shared memory

An information processing device includes a storage unit, and a processing unit which carries out one or more threads, and wherein the processing unit judges whether or not a plurality of threads, which access the shared memory area, is carried out when executing an access processing to the shared memory area, carries out the access processing based on a first exclusive control which waits a start of the access processing by another thread during an execution of the access processing by one thread, when judging that single thread is carried out, and carries out the access processing based on a second exclusive control which cancels the access processing by one thread in case that a write for the shared memory area by another thread occurs during an execution of the access processing by one thread, when judging that the plurality of threads are carried out.. . ... Fujitsu Limited

11/03/16 / #20160320977

Storage control device, method and storage system

A backup source volume is a virtual volume, a plurality of regions of the backup source volume is allocatable to the storage device. A storage control device is configured to set a backup destination volume, the backup destination volume includes a plurality of regions, store allocation information which indicates a first region of the plurality of regions of the backup source volume is allocated to the storage device and indicates a second region of the plurality of regions of the backup source volume is not allocated to the storage device, the first region and the second region corresponding to a third region and a fourth region included in the plurality of regions of the backup destination volume respectively, set the forth region free from the first data stored in the at least one storage device, and copy second data stored in the first region to the third region.. ... Fujitsu Limited

11/03/16 / #20160320976

Storage control apparatus and storage system

A control unit determines a storage location of copy target data managed by a first controller module, based on configuration information. When a first transmission buffer included in the first controller module is the storage location of the copy target data, the control unit stores the copy target data in the first transmission buffer. ... Fujitsu Limited

11/03/16 / #20160320975

Storage control apparatus and storage system

A storage system is able to perform an operation of remote copy from a first storage apparatus to a second storage apparatus. A first control unit transfers summary information of copy target data stored in the first storage apparatus from the first storage apparatus to the second storage apparatus. ... Fujitsu Limited

11/03/16 / #20160320822

Power source controller and storage device

A power source controller includes: an instruction controller that issues an instruction for power source control to a power source device that supplies an object device with electric power; an abnormality detector that monitors a state of electric power output from the power source device and detects an abnormality of the electric power supplied to the object device; a confirmer that confirms the state of power source control over the power source device; and a power supply stopping controller that stops output of the electric power from the power source device in response to the instruction for power source control from the instruction controller, wherein, when the abnormality is detected and the state of power source control is in a state of instructing power source switching-on is confirmed, the output of the electric power is stopped. With this configuration, electric power can be supplied highly precisely.. ... Fujitsu Limited

11/03/16 / #20160320562

Optical switch module and optical relay apparatus and path expansion method that use optical switch module

An optical switch module includes: n first input ports to which a signal is input; m first output ports from which a signal is output; an m×n switch to include n second input ports and m second output ports, and to set a path between the second input ports and the second output ports, the second output ports coupling with the first output ports, respectively; a test-signal input port to which a test-signal is capable of being externally input; an expansion port from which one of the test-signal and the signal from any one of the first input ports is output; and an optical switch to selectively connect at least one of the test-signal and the signal from any one of the first input ports to at least one of the expansion port and any one of the second input ports, wherein both n and m are natural numbers.. . ... Fujitsu Limited

11/03/16 / #20160320090

Rack device, rack system, and housing structure

A rack device includes a housing at which an electronic device and an air conditioner are installed; a partition plate that divides a space in the housing into a first space in which the electronic device is disposed and a second space in which the air conditioner is disposed; and a shielding member that divides the second space into a space in which an outlet of the air conditioner is disposed and which is coupled to a suction side of the electronic device in the first space and a space in which an inlet of the air conditioner is disposed and which is coupled to a discharge side of the electronic device in the first space.. . ... Fujitsu Limited

10/27/16 / #20160316443

Communications node, system, and synchronizing method

Among plural communications nodes that transfer data to a communications apparatus by multihop communication, a communications node includes a transmitting circuit configured to transmit a synchronization request signal requesting transmission of a synchronization signal for synchronizing the multihop communication at the communications node; a receiving circuit configured to receive the synchronization signal in response to the synchronization request signal transmitted by the transmitting circuit; and a power control circuit configured to control the receiving circuit such that a state of the receiving circuit is a first state where power consumption of the receiving circuit is a first power before the transmitting circuit transmits the synchronization request signal and is a second state where the power consumption of the receiving circuit is a second power that is higher than the first power after the transmitting circuit transmits the synchronization request signal.. . ... Fujitsu Limited

10/27/16 / #20160316283

Nonlinear penalty estimation using spectral inversion in optical transport networks

Methods and systems may estimate nonlinear penalties for optical paths using spectral inversion in optical transport networks. Certain values of nonlinear transfer functions for nonlinear penalty estimation may be pre-calculated for optical paths between given nodes. ... Fujitsu Limited

10/27/16 / #20160316126

Computer-readable recording medium, imaging method, and imaging system

An imaging system includes a first detection sensor configured to detect an imaging target area by the imaging system as a detection target and a second detection sensor configured to detect any portion of a path to the imaging target area as a detection target. The imaging system further includes a processor which performs imaging control by using a condition that a time interval when detection is not performed by the second detection sensor is a predetermined time interval or more and detection is performed by the first detection sensor as an acquisition condition for a captured image of the imaging target area.. ... Fujitsu Limited

10/27/16 / #20160316022

Communication device, communication processing method, and storage medium

A communication device including: a memory, and a processor coupled to the memory and configured to: receive a connection request that requests a session, calculate a processing load on processing of an ongoing session, determine, when the processing load exceeds a threshold, each protocol for each of the requested session and the ongoing session based on a comparison of a first throughput and a second throughput, the first throughput being an estimated throughput when a first protocol is to be used for the requested session and the ongoing session, the second throughput being an estimated throughput when a second protocol is to be used for at least one of the requested session and the ongoing session, a processing load of the second protocol being smaller than a processing load of the first protocol, and process each of the requested session and the ongoing session using each determined protocol.. . ... Fujitsu Limited

10/27/16 / #20160315883

Packet control method, transmission apparatus, and storage medium

A packet control method implemented by a processor provided in a transmission apparatus including a buffer, the method includes sequentially writing a plurality of packets which are received, to a plurality of regions in the buffer, when sequentially receiving the plurality of packets; acquiring time information indicating a time when each of the plurality of packets is written to one of the plurality of regions, for each packet; sequentially reading the plurality of packets from the plurality of regions; determining an order to write a plurality of new packets to the plurality of regions, based on the time information of each of the plurality of packets which are read; and writing the plurality of new packets to the plurality of regions, according to the determined order, when sequentially receiving the plurality of new packets.. . ... Fujitsu Limited

10/27/16 / #20160315869

Radio communication apparatus

A radio receiving apparatus for receiving the variable-length rlc pdu data in an rlc layer includes the buffer memory sectioned into a plurality of areas having a predetermined maximum data length of the rlc pdu data. By referring to a sequence number sn included in each received rlc pdu data, the radio receiving apparatus stores the rlc pdu data having an identical sequence number sn into an identical area, and assembles an rlc sdu data on a basis of the rlc pdu data stored in each area.. ... Fujitsu Limited

10/27/16 / #20160315839

Transmission method, transmission system, and transmission device

A transmission method includes notifying, by a first transmission device, a number of packets transmitted from the first transmission device to the second transmission device via the first communication line, of the second transmission device; storing the number of the transmitted packets; notifying, by a second transmission device, a number of packets received from the first transmission device via the first communication line, of the first transmission device; storing the number of the received packets; and when an operation system is switched from the first communication line to the second communication line, initiating, by the first transmission device, counting of a number of packets transmitted from the first transmission device to the second transmission device using the number of transmitted packets; and initiating, by the second transmission device, counting of a number of packets received from the first transmission device using the number of received packets.. . ... Fujitsu Limited

10/27/16 / #20160315832

Communications system, method and gateway device

A communications system comprises a gateway device, a data server and neighbouring devices neighbouring the gateway device, wherein the gateway device is arranged to receive monitoring information from one or more sensors and to forward the monitoring information to the data server; the data server is arranged to receive the monitoring information; the communications system is arranged to generate an alert and initiate relaying if the connection between the gateway device and the data server is at risk; the gateway device is arranged to identify a relaying group of one or more neighbouring devices that can relay the monitoring information from the gateway device to the data server; and to send the monitoring information to the one or more neighbouring devices in the relaying group; each member of the relaying group is arranged to receive the monitoring information sent to it, and to relay the monitoring information to the data server; and the data server is arranged to receive the monitoring information.. . ... Fujitsu Limited

10/27/16 / #20160315789

Communication management system, communication management method, and management apparatus

A communication management system includes a gw and a server. The gw relays communication with a destination site via a first nw when an fqdn included in a communication request exists in a list. ... Fujitsu Limited

10/27/16 / #20160315729

Optical transmission device that transmits wavelength division multiplexed optical signal and optical transmission system

An optical transmission device includes: a wavelength allocation detector configured to detect wavelength allocation that indicates allocation of optical signals multiplexed in a wdm optical signal; a power adjusting unit configured to adjust powers of the optical signals multiplexed in the wdm optical signal; an optical amplifier configured to amplify the wdm optical signal output from the power adjusting unit; a power controller configured to generate a power control signal to control the power adjusting unit such that the wdm optical signal has a specified wavelength characteristic; and a correction value generator configured to generate a correction value to correct the power control signal based on the wavelength allocation. The power controller corrects the power control signal with the correction value. ... Fujitsu Limited

10/27/16 / #20160315724

Signal processing apparatus, signal transmitting apparatus and receiver

Embodiments of the present disclosure provide a signal processing apparatus, a signal transmitting apparatus and a receiver, which are adapted for a frequency division multiplexing system having a high-order modulation format. A receiver having a high-magnification sampling rate by inserting a pilot signal between neighboring subcarriers at a transmitter side, calculating a laser phase noise according to a phase of the pilot signal at a receiver side, and performing down-sampling and equalization processing after performing carrier phase recovery according to the laser phase noise, so that a laser phase noise having a wide frequency may be accurately compensated, thereby having a relatively powerful carrier phase recovery ability.. ... Fujitsu Limited

10/27/16 / #20160315712

Superchannel power pre-emphasis based on transmission criteria

Methods and systems for superchannel power pre-emphasis based on transmission criteria may determine a guardband used when transmitting multiple superchannels over an optical transport network. The guardband values may depend on various transmission criteria, such as a reach distance for the superchannels and a number of reconfigurable add-drop multiplexer nodes over a given optical path. ... Fujitsu Limited

10/27/16 / #20160315709

Optical transmission apparatus and optical signal processing method

An optical transmission apparatus includes an amplifier array device; and a switch device coupled to the amplifier array device via an optical cable, wherein the amplifier array device includes a plurality of amplifiers configured to amplify a plurality of optical signals at mutually different wavelengths and to output the plurality of amplified optical signals, a plurality of beam separators configured to generate a plurality of separated light beams by separating the plurality of amplified optical signals and to output the plurality of separated light beams, a beam combiner configured to generate combined light by combining the plurality of separated light beams and to output the combined light to the switch device through the optical cable, and a photo-detector configured to detect a power of the combined light returned from the switch device through the optical cable.. . ... Fujitsu Limited

10/27/16 / #20160315708

Optical amplifier, optical transmission apparatus, and optical repeating apparatus

An optical amplifier includes: an amplification section includes a plurality of routes; a determination section that selects a passage route, through which the multi-wavelength optical signal passes, among the plurality of routes; an input-side detector that detects input power of the multi-wavelength optical signal input to the amplification section; a variable optical attenuator that attenuates the multi-wavelength optical signal that is amplified through passing through the passage route determined by the determination section; an output-side detector that detects output power of the multi-wavelength optical signal attenuated by the variable optical attenuator; a controller that controls the amplification section based on the input power detected by the input-side detector and the output power detected by the output-side detector such that a gain of the amplification section is steady; and an adjuster that adjusts an attenuation of the variable optical attenuator in accordance with the input power detected by the input-side detector.. . ... Fujitsu Limited

10/27/16 / #20160315701

Optical transmission device, method for verifying connection, and wavelength selective switch card

An optical transmission device according to an aspect of the present invention includes a plurality of substrate modules that are optically connected to one another. A first substrate module in the plurality of substrate modules includes a light generator generating a test light and a first optical switch transferring the generated test light. ... Fujitsu Limited

10/27/16 / #20160315700

Optical transmission apparatus and level adjusting method

An optical transmission apparatus includes: a wavelength selecting switch, including an input port and an output port having more ports than the input port, configured to perform an adjustment of a level of an optical signal from the input port to the output port; a first monitor configured to monitor the level of the optical signal at the input port unit; a second monitor configured to monitor the level of the optical signal at the output port unit; and a controller configured to control the wavelength selecting switch wherein the controller: calculates a virtual output value for the output port unit based on a first monitor result from the first monitoring unit, a second monitor result from the second monitoring unit, and a current adjustment value for the adjustment function; calculates a new adjustment value based on the virtual output value; and sets the new adjustment value to the adjustment.. . ... Fujitsu Limited

10/27/16 / #20160315699

Probe generator, optical transmission apparatus and probe generating method

A probe generator includes: a first demultiplexer configured to branch a first optical signal having a first wavelength into at least two first polarized optical signals; a first adjustor configured to adjust the first polarized optical signals such that the first polarized optical signals have the same polarization direction and to combine the adjusted first polarized optical signals into a second optical signal; a first modulator configured to branch the second optical signal into at least two first split optical signals and to intensity-modulate each of the first split optical signals with first pilot signals; a second adjustor configured to adjust the first split optical signals intensity-modulated by the first modulator such that the intensity-modulated first split optical signals have different polarization directions; and an output unit configured to combine the first split optical signals adjusted by the second adjustor to generate a probe optical signal to be output.. . ... Fujitsu Limited

10/27/16 / #20160315695

Optical communication system and optical communication method

An optical communication system includes: a first network-side device and a second network-side device each coupled to a communication network; and a first terminal-side device and a second terminal-side device configured to communicate with the first network-side device and the second network-side device by being coupled to the first network-side device and the second network-side device via a first communication cable and a second communication cable, respectively, wherein the first network-side device is coupled to the first terminal-side device via the communication network, the second network-side device, and a third communication cable for coupling the second network-side device and the first terminal-side device so as to communicate between the first network-side device and the first terminal-side device.. . ... Fujitsu Limited

10/27/16 / #20160315626

Phase locked loop circuit and phase locked loop method

A phase locked loop circuit including: a loop filter having a high cutoff characteristic and a low cutoff characteristic that are switchable, and a switching circuit configured to: detect a timing when an irregular gap of no signal, included in a input signal, does not occur, and switch, in the detected timing, a cut off characteristic of the loop filter from the high cutoff characteristic during entrainment of phase locking of a output signal with the input signal to the low cut off characteristic after the phase locking.. . ... Fujitsu Limited

10/27/16 / #20160315179

Compound semiconductor device and method of manufacturing the same

A compound semiconductor device includes: a substrate; a nucleation layer over the substrate; a first buffer layer over the nucleation layer; a second buffer layer between the nucleation layer and the first buffer layer, the second buffer layer containing an acceptor impurity element or a donor impurity element at a higher concentration than the first buffer layer; a carrier transit layer in contact with the first buffer layer; a carrier supply layer over the carrier transit layer; and a gate electrode, a source electrode, and a drain electrode above the carrier supply layer.. . ... Fujitsu Limited

10/27/16 / #20160314801

Content reproduction device, content reproduction program, and content reproduction method

A content reproduction device including: a sound acquisition unit that acquires a first sound around an user; an reaction detection unit that detects an reaction of the user; a within-period reaction determination unit that determines that there is a within-period reaction in a case in which the reaction is detected within a predetermined period from an acquisition time point of the first sound based on a temporal relation between the first sound and the detected reaction; and a reproduction control unit that performs control such that reproduction of content is restricted or performs control such that a part of the content reproduced within a period in which the detection of the reaction within the predetermined period continues is reproduced again after the period in the case in which the within-period reaction determination unit determines that there is the within-period reaction.. . ... Fujitsu Limited

10/27/16 / #20160314371

Image processing apparatus and method, and electronic equipment

Embodiments of the present disclosure provide an image processing apparatus and method, and electronic equipment. The apparatus includes: a decomposing unit configured to decompose luminance of an input image into an illumination component and a reflectance component; a compressing unit configured to compress the illumination component; an extending unit configured to extend the reflectance component; a combining unit configured to combine the compressed illumination component and the extended reflectance component, to obtain combined luminance; and an adjusting unit configured to adjust the combined luminance. ... Fujitsu Limited

10/27/16 / #20160314348

Mathematical formula learner support system

A method to identify information about a mathematical formula may include receiving a mathematical formula included in a first electronic document. The method may also include generating a formatted formula from the mathematical formula. ... Fujitsu Limited

10/27/16 / #20160314212

Query mediator, a method of querying a polyglot data tier and a computer program execuatable to carry out a method of querying a polyglot data tier

A query mediator arranged to query a polyglot data tier of data stores, each data store adopting a data model and the polyglot data tier including at least two different types of data store with differing data models. The query mediator including at least one http api; a catalogue containing metadata for each data store; and a plurality of adapters, one for each data model. ... Fujitsu Limited

10/27/16 / #20160314093

Parallel computer system, arithmetic method, and storage medium

A parallel computer system includes a plurality of processing apparatuses that perform an arithmetic operation on elements of an array in parallel, wherein each of the plurality of processing apparatuses performs an arithmetic operation in a first axial direction on a first predetermined number of elements among elements disposed in the processing apparatus by different processing apparatuses, and stores the first predetermined number of elements having been subjected to the arithmetic operation in a storage device of the processing apparatus, and wherein at least some of the plurality of processing apparatuses acquire elements other than the first predetermined number of elements from each of the plurality of processing apparatuses, perform an arithmetic operation in the first axial direction on the acquired elements, and dispose a second predetermined number of elements having been subjected to the arithmetic operation in each of the plurality of processing apparatuses.. . ... Fujitsu Limited

10/27/16 / #20160314019

System, management device and method of controlling a plurality of computers

A system includes a plurality of computers configured to process a computer program in parallel by executing a plurality of processes, respectively, in parallel, each process of the plurality of processes including at least one thread, and each of the plurality of computers including a first memory and a first processor coupled to the first memory and configured to execute the plurality of processes, respectively, and a management device configured to control the plurality of computers, the control device including a second memory, and a second processor coupled to the second memory, and based on parallelization rate, memory busy rate, operation number difference and processing time difference, execute an adjusting of a number of the threads included in at least one process of the plurality of processes.. . ... Fujitsu Limited

10/27/16 / #20160313945

Storage apparatus, controlling method and computer readable medium

A storage apparatus includes a plurality of disk apparatuses, a memory including a read buffer, and a processor. The processor is configured to perform a writing process, the writing process including writing a plurality of pieces of divided data into the plurality of disk apparatuses, interrupt, when a readout request for reading out series of data from the plurality of disk apparatuses is received during execution of the writing process, the writing process to a predetermined number of disk apparatuses from among the plurality of disk apparatuses, read out the pieces of data requested by the readout request from the predetermined number of disk apparatuses, store the read out pieces of data into the read buffer, reconstruct the pieces of data stored in the read buffer back into the series of data requested by the readout request, and output the reconstructed data.. ... Fujitsu Limited

10/27/16 / #20160313942

Electronic apparatus, method, and computer readable medium

An electronic apparatus includes a memory, a first device, and a processor that operates in an active mode and a standby mode. The processor is configured to determine whether the first device is of a first type that operates in a period in which the processor is in the standby mode, allocate a first region of the memory for the first device when the first device is determined to be of the first type, and control, while the processor is operated in the standby mode, the first region to be operated in a first mode and a second region of the memory to be operated in a second mode, the first mode being a mode with which the first region is usable by the first device, and the second mode being a mode with which an electrical power consumption is lower than that of the first mode.. ... Fujitsu Limited

10/27/16 / #20160313915

Management apparatus, storage system, method, and computer readable medium

A management apparatus includes a memory and a processor coupled to the memory. The processor is configured to: sequentially read data from a movement-target storage area of a storage device included in a first storage apparatus when the data stored in the movement-target storage area is to be moved from the first storage apparatus to a second storage apparatus which is accessible at a higher speed than the first storage, the first storage apparatus including the storage device and a cache memory configured to cache the data stored in the storage device using a write-back scheme; read changed data among the pieces of data in the movement-target storage area from the cache memory; merge data read from the movement-target storage area and the changed data read from the cache memory; and write merged data to the second storage apparatus.. ... Fujitsu Limited

10/27/16 / #20160313884

Terminal device, display control method, and medium

A terminal device includes a display unit; a memory; and a processor. The processor is configured to extract one or more strings from a character area included in image data by units of lines; to determine whether a position specified in a specified line among the strings extracted by units of lines has been moved by a first threshold or greater in a first axis direction that represents a line direction; and to enlarge and display, if it has been determined that the position in the first axis direction has been moved by the first threshold or greater, a string at and around a position in the first axis direction in the specified line.. ... Fujitsu Limited

10/27/16 / #20160313515

Optical module

An optical module includes: a light emitting element; an optical waveguide configured to guide light emitted from the light emitting element; and an optical fiber configured to be optically coupled to the optical waveguide, wherein, when an aperture angle of light incident into a core of the optical waveguide is na1, a core diameter of the optical waveguide is w1, a core diameter of the optical fiber is w2, and a ratio of w1 to w2 is r, an optical system performance index α represented by α=na1×(w1/w2)=na1×r meets a condition of α<0.15, and the range of the ratio r meets a condition of 4.38α2+1.63α+0.16<r<−13.09α2−1.04α+0.95.. . ... Fujitsu Limited

10/27/16 / #20160313414

Information processor, storage medium, and information processing method for magnetic property analysis

An information processor for magnetic property analysis, the information processor includes: an acquisition part to acquire a first magnetization vector and a second magnetization vector; and a generation part to generate an interpolation magnetization vector that has an initial point on a straight line connecting initial points of the acquired first magnetization vector and the acquired second magnetization vector and is directed in a plane identical to a plane in which the first magnetization vector and the second magnetization vector are directed.. . ... Fujitsu Limited

10/20/16 / #20160309620

Pump, cooling apparatus and electronic device

A pump includes: an impeller including a rotary shaft and a plurality of blades extending radially from the rotary shaft, a cutout or a hole is formed in each of the blades; a casing housing the impeller therein; an inlet provided to the casing, a thermal medium flows in the casing through the inlet; and an outlet provided to the casing, the thermal medium flows out of the casing through the outlet.. . ... Fujitsu Limited

10/20/16 / #20160309593

Printed circuit board, electronic device, and manufacturing method

A printed circuit board includes: a first electrode made of a tubular electric conductor formed on an inner wall of a first hole formed in the printed circuit board; a dielectric body disposed inside the first electrode; and a second electrode made of a tubular electric conductor formed on an inner wall of a second hole extending through the dielectric body, the second electrode having a center axis concentric with the first electrode.. . ... Fujitsu Limited

10/20/16 / #20160309541

Wireless communication system, wireless communication apparatus, and wireless communication method

A wireless communication apparatus capable of wirelessly communicating with a first terminal and a second terminal, includes: a processor configured to execute a process including: detecting non-delivery of data from the first terminal; and causing, when the non-delivery of the data is detected, the second terminal to transition into a communicable state for a predetermined time period that is within a cycle of data transmissions to the wireless communication apparatus and is common between the first terminal and the second terminal, by transmitting information causing the second terminal to transition into the communicable state to the second terminal.. . ... Fujitsu Limited

10/20/16 / #20160309528

Communication method, system, and storage medium

A communication method includes: receiving the identification information being detected by one or more terminals coupled to an apparatus through wireless communication; determining other apparatus which corresponds to the identification information and is different from the apparatus to be a connecting destination of a first terminal when wireless communication between the apparatus and the first terminal is cut off; notifying the first terminal of connecting destination information for coupling to the other apparatus; receiving notification information from the other apparatus in a case where the first terminal is coupled to the other apparatus based on the connecting destination information, the notification information indicating that the other apparatus is coupled with the first terminal; and determining whether or not wireless communication with a second terminal is to be cut off, based on the notification information, the second terminal being coupled to the apparatus.. . ... Fujitsu Limited

10/20/16 / #20160309438

Method and apparatus for uplink interference avoidance in case of timing advance group reconfiguration

Embodiments of the present application provide a method and apparatus for uplink interference avoidance in case of timing advance group reconfiguration. Wherein, the method includes: reconfiguring a tag belonging to a secondary serving cell by terminal; and terminating, by the terminal, transmission of a periodic channel sounding reference signal type-0 srs in the secondary serving cell, and/or terminating, by the terminal, uplink non-adaptive retransmission in the secondary serving cell, after the terminal completes the reconfiguration of the tag of the secondary serving cell and if a current tag is a new one. ... Fujitsu Limited

10/20/16 / #20160309387

Communication system, method of handover and base station

A communication system includes a control device, a first base station, and a second base station, wherein the first base station and the second base station are execute an s2 handover process, and after the s2 handover process, the first base station and the second base station execute an x2 handover process, the first base station transmits address information of the first base station to the second base station via the control device when the first base station executes the s2 handover process to the second base station, the second base station stores the received address information of the first base station, and transmits a connection request to the first base station based on the received address information of the first base station, and the first base station establishes a connection for the x2 handover process in response to the connection request.. . ... Fujitsu Limited

10/20/16 / #20160309061

Computer product, image processing method, display method, image processing apparatus, and information processing apparatus

According to an embodiment of the invention, a non-transitory, computer-readable recording medium stores therein an image processing program that causes a computer to execute a process including dividing an image to be displayed on a screen of an information processing apparatus connected through a network, into plural regions based on a pixel value of pixels included in the image; creating positional information that indicates positions of regions that have same shapes as respective regions of the regions and that are to be displayed at positions on the screen corresponding to positions of the respective regions in the image; and transmitting the created positional information to the information processing apparatus.. . ... Fujitsu Limited

10/20/16 / #20160309006

Non-transitory computer-readable recording medium and distributed processing method

A management server extracts header information from matrix data that includes the header information and data. The management server creates a plurality of pieces of divided matrix data that are obtained by dividing the matrix data in a row unit. ... Fujitsu Limited

10/20/16 / #20160308775

Base station and communication control method

A base station including: a memory configured to store a transmission buffer storing each packet to be transmitted to a terminal via a wireless channel, and a processor configured to: control volume of packets flowing in the transmission buffer based on a smaller value of a congestion window value and a receive window value, the congestion window value indicating a number of packets that the base station is allowed to transmit until receiving each acknowledgement of each packet transmitted to the terminal, the receive window value being reported from the terminal, and set the congestion window value to a first value when volume of packets stored in the transmission buffer is equal to or larger than a threshold value and to a second value that is not less than the received window value larger than the first value when volume of packets stored in the transmission buffer is smaller than the threshold value.. . ... Fujitsu Limited

10/20/16 / #20160308760

Centralized routing method and apparatus and system

Embodiments of the present disclosure provide a centralized routing method and apparatus and a system. The method includes: transmitting a routing request packet by an ordinary node in a collection network to a centralized routing node, the routing request packet including an address of a source node, an address of a destination node, and routing valid time, of routing requested by the ordinary node; and determining a routing path from the source node to the destination node according to a routing response packet responded by the centralized routing node. ... Fujitsu Limited

10/20/16 / #20160308731

Analysis method, computer readable recording medium, and analysis apparatus

An analysis method includes detecting, by a computer, a malfunctioning node count of nodes malfunctioning among plural nodes in a period during operation of a system configured to realize a function even when a portion of nodes malfunction among the plural nodes; and calculating, by the computer and based on the detected malfunctioning node count and the period, a count of nodes that malfunction per unit time after the period.. . ... Fujitsu Limited

10/20/16 / #20160308710

System, switch device and method of controlling a plurality of switch devices

A switch apparatus includes a first controller, a second controller, and a plurality of switch devices, the plurality of switch devices being configured to receive a packet and store a flow table which indicates a method of handling a process of the received packet, wherein the first controller informs a first content of the flow table to the plurality of switch devices, a first switch device detects a communication error between the first switch device and the first controller, the first switch device informs a second switch device of the communication error, and the second switch device changes a connecting destination from the first controller to the second controller.. . ... Fujitsu Limited

10/20/16 / #20160308696

Packet relay device, and copy function distribution method of packet relay device

An apparatus includes a plurality of first circuits that duplicate and transmit a packet, a memory that store the packet correspond to one of the plurality of first circuit, and a second circuit that select one of the plurality of first circuits, using cumulative remaining copy amount correspond to each of the plurality of first circuits that are calculated based on the packet accumulation in the memory.. . ... Fujitsu Limited

10/20/16 / #20160308612

Method for estimating channel power, method for monitoring frequency spectrum characteristic, apparatus and system

A method, apparatus and system estimating channel power, and monitoring a frequency spectrum characteristic. A method for estimating channel power includes extracting frequency spectrum information from a received signal, so as to obtain a frequency spectrum of the received signal, estimating power of a central channel in the frequency spectra according to a power value of a flat area of the central channel, and estimating power of a neighboring channel in the frequency spectra according to a power value of a flat area of the neighboring channel. ... Fujitsu Limited

10/20/16 / #20160308611

Optical signal-to-noise ratio monitor and method for measuring optical signal-to-noise ratio

An optical signal-to-noise ratio monitor includes: a measuring unit that measures an optical signal-to-noise ratio of a polarization multiplexed optical signal, a polarization state of the polarization multiplexed optical signal changing with respect to time; a selector that selects, from a plurality of optical signal-to-noise ratios measured by the measuring unit at a plurality of measurement points within a designated measurement period, an optical signal-to-noise ratio that is higher than an average of the plurality of optical signal-to-noise ratios; and an output unit that outputs the optical signal-to-noise ratio selected by the selector.. . ... Fujitsu Limited

10/20/16 / #20160308608

Optical wavelength multiplexing device, optical transmission device, and abnormality determination method

An optical wavelength multiplexing device includes: a wavelength selective switch including a first input port for receiving an optical signal, a second input port for receiving a monitoring signal, output ports for outputting the optical signal or the monitoring signal, and an adjustment unit that adjusts a level of the optical signal or the monitoring signal at one of the output ports; a measurement unit that measures an output level of the monitoring signal at one of the output ports; and a control unit that specifies an unused output port of the output ports as a monitoring target port; sets a specific adjustment amount to the monitoring target port; outputs the monitoring signal to the monitoring target port; and determines whether the monitoring target port has an abnormality, based on the output level at the monitoring target port and an estimated output level at the monitoring target port.. . ... Fujitsu Limited

10/20/16 / #20160308604

Transmission apparatus and network control method

A transmission apparatus being one of a plurality of transmission apparatuses included in a ring network, including: a processor configured to: receive a specified message from a first transmission apparatus, the specified message being for setting loopback for at least one wavelength in a ring network, the specified message being transmitted when a failure of at least one optical signal having the at least one wavelength is detected in a specified link of the ring network, and set a loopback to a switch, the loopback being set for a specified wavelength of the at least one wavelength when a specified optical signal having the specified wavelength is terminated by the switch and converted to an electrical signal and when the specified optical signal having the specified wavelength is not terminated and not converted to an electrical signal by any apparatus from a second transmission apparatus to the specified link.. . ... Fujitsu Limited

10/20/16 / #20160308600

Base station apparatus, terminal apparatus, and wireless access system

A base station apparatus includes a receiving circuit configured to receive from a first terminal apparatus, a start request for direct wireless communication between the first terminal apparatus and a second terminal apparatus; and a transmitting circuit configured transmit to the first terminal apparatus and the second terminal apparatus after the receiving circuit receives the start request, a control signal allowing the first terminal apparatus and the second terminal apparatus to mutually transmit signals so as to establish the direct wireless communication.. . ... Fujitsu Limited

10/20/16 / #20160308280

Radio communication apparatus and beam controlling method

A radio communication apparatus includes an estimating unit that estimates directions of arrival of signals transmitted by a plurality of respective users, a calculating unit that calculates a map as a trigonometric function of an angle representing each of the directions of arrival estimated by the estimating unit, a grouping unit that groups the users based on the maps calculated by the calculating unit, and a determining unit that determines a weight coefficient for forming a directional beam steered to a user belonging to a group, for each group resultant of grouping performed by the grouping unit.. . ... Fujitsu Limited

10/20/16 / #20160308080

Solar cell and manufacturing method thereof

A solar cell includes a semiconductor substrate of a first conductivity; a pillar-shaped structure constituted by a semiconductor of the first conductivity, the pillar-shaped structure being formed on the semiconductor substrate; a superlattice layer including a barrier layer and a quantum structure layer that are alternately deposited on a side wall of the pillar-shaped structure, the quantum structure layer being constituted by a material having a smaller energy bandgap than that of the barrier layer, the quantum structure layer including a wurtzite type crystal part and a zinc blende type crystal part that are alternately arranged along an axial direction of the pillar-shaped structure; and a semiconductor layer of a second conductivity that is formed so as to surround the superlattice layer, the second conductivity being an opposite conductivity to that of the first conductivity.. . ... Fujitsu Limited

10/20/16 / #20160307998

Compound semiconductor device and method of manufacturing the same

An algan/gan hemt includes a compound semiconductor stack structure; an element isolation structure which demarcates an element region on the compound semiconductor stack structure; a first insulating film which is formed on the element region and is not formed on the element isolation structure; a second insulating film which is formed on at least the element isolation structure and is higher in hydrogen content than the first insulating film; and a gate electrode which is formed on the element region of the compound semiconductor stack structure via the second insulating film.. . ... Fujitsu Limited

10/20/16 / #20160307222

Information processing method, information processing device, and computer-readable recording medium

An information processing method includes: dividing processing target data, which indicates an action detected for each of a plurality of persons in a certain period, by a predetermined period length with reference to information related to a time contained in the data and separately performing a principal component analysis in each of the divided period length, by a processor; specifying corresponding axes in temporally adjacent analysis periods based on an axis calculated as a result of each principal component analysis, by the processor; and considering axes associated in the temporally adjacent periods as the same axis throughout all of the processing target data, and grouping the plurality of persons into a plurality of groups, by the processor.. . ... Fujitsu Limited

10/20/16 / #20160307065

Image processing apparatus and method

A processor configured to execute a process includes receiving image information including biometric information, extracting, from the image information, a first phase component image representing a phase component included in the image information, converting the image information into first frequency information and converts the first phase component image into second frequency information, extracting a first feature vector and a second feature vector respectively on the basis of amplitude information of the first frequency information and the second frequency information determined in advance, and combining the first feature vector and the second feature vector on the basis of a prescribed rule.. . ... Fujitsu Limited

10/20/16 / #20160306692

Crc code calculation circuit and method thereof, and semiconductor device

A crc code calculation circuit including: an extraction circuit that extracts a calculation target packet that is a target of crc calculation from a signal frame inputted as a parallel signal of a first bit length; a shift circuit that generates, when a bit length of the calculation target packet does not match an integral multiple of the first bit length, data a of a bit length that is the integral multiple of the first bit length by shifting the calculation target packet such that a last bit of the calculation target packet is positioned at a least significant bit, and adding “0” to a most significant bit side of a head bit of the shifted calculation target packet; and a calculation circuit that generates a crc code by performing a crc calculation on the data a based on an initial value “0” stored in a register.. . ... Fujitsu Limited

10/20/16 / #20160306686

Information processing apparatus and operation verifying method

An information processing apparatus to verify an operation of an application program includes a processor configured to, upon receiving notification of having detected a connection request to external services from a connection unit contained in an execution environment for verifying the operation and establishing an connection to the external services of the application program based on connecting information being set, copy the execution environment by a number matching with a count of the external services becoming operation verifying targets, to set connecting information to corresponding external services to the copied execution environments in respective connection units contained in the copied execution environments, and to continue verifying the operation per copied execution environment with respect to the corresponding external services connected by the respective connection units contained in the copied execution environments.. . ... Fujitsu Limited

10/20/16 / #20160306602

Choreography-creation aid method, information processing apparatus, and computer -readable recording medium

A choreography-creation aid method includes: receiving, from a terminal that is present in a certain area, information that enables identifying a location of the terminal; determining, for each of sections obtained by dividing the certain area into two or more, whether a number of terminals that is calculated from the received information that enables identifying the location is greater than a certain number, by a processor; and transmitting, to at least a part of terminals out of the terminals present in a first section for which the number of terminals is determined to be greater than the certain number, a request for moving to a second section for which the number of terminals is not determined to be greater than the certain number.. . ... Fujitsu Limited

10/20/16 / #20160306599

Computer product, image processing method, and image processing apparatus

A non-transitory computer-readable recording medium stores therein an image processing program that causes a computer to execute a process including determining based on image information of two images, whether to transmit to an information processing apparatus, image information of a preceding image among the two images that are consecutive in display order and to be displayed on a screen of the information processing apparatus connected via a network; and transmitting image information of the preceding image to the information processing apparatus when determining to transmit image information of the preceding image.. . ... Fujitsu Limited

10/20/16 / #20160306400

Electronic apparatus and cooling method thereof

An electronic apparatus includes a processor. The processor is configured to acquire respective temperatures of a plurality of module devices. ... Fujitsu Limited

10/20/16 / #20160306373

Authenticated down-sampling of time-series data

A method of down-sampling time-series data may include receiving energy usage data representative of energy usage of a customer during a specified period. The energy usage data may be signed with a digital signature of a utility. ... Fujitsu Limited

10/20/16 / #20160306199

Optical frequency shifter, single sideband modulator, and light insertion and branch apparatus

An optical frequency shifter includes a splitter that branch a first optical signal having a first frequency component, a first mutual phase modulator that generate a second optical signal having a second frequency component and a third optical signal having a third frequency component with mutual phase modulation of the first optical signal and a first optical beat signal, a phase converter that change a phase of an output of the first mutual phase modulator, a second mutual phase modulator that generate the second optical signal and the third optical signal with mutual phase modulation of the first phase converter of output signal and a second optical beat signal, and a combiner that interfere between an output of the second mutual phase modulator and another optical signal obtained by branching of the splitter.. . ... Fujitsu Limited

10/20/16 / #20160305993

Information processing apparatus and method for measuring energy consumption

A storage unit stores therein first information indicating the correspondence among each acquisition time point at which a result of measuring cumulative energy consumed during the execution of a program was acquired, the cumulative energy, and the memory address of an instruction executed at the acquisition time point. The storage unit stores therein second information indicating the correspondence between each executed part of the program and a range of the memory addresses of instructions of the program. ... Fujitsu Limited

10/13/16 / #20160302188

Method for configuring channel measurement, channel measurement method, apparatus and communication system

A method, an apparatus and a communication system for configuring channel measurement, in order to efficiently ensure channel conditions of a cell transmitting a pucch to which a secondary enb corresponds in a small cell system, includes: configuring a terminal with a measurement object and reporting configuration; wherein the measurement object indicates a frequency needing to be measured, the reporting configuration indicates a measurement report condition, the measurement report condition being that a measurement result of a neighboring cell is better than a sum of a measurement result of a cell transmitting a pucch to which a secondary enb corresponds (spcell) and a predefined order value, or a measurement result of a neighboring cell is better than a first threshold value and a measurement result of an spcell is worse than a second threshold value, and the neighboring cell being a cell at the frequency indicated in the measurement object.. . ... Fujitsu Limited

10/13/16 / #20160302054

Pairing apparatus

A pairing apparatus includes first and second wireless devices, each of which has a docking mechanism for docking the wireless devices with each other, wherein each of the wireless devices includes a pairing request detecting unit to detect a request for pairing, a docking detecting unit to detect docking of the wireless devices, and a pairing setting unit to perform a pairing setting process for pairing the wireless devices, in response to the request for pairing, wherein a check is made as to whether the wireless devices are in a docked state at both a time of the pressing of the pairing button and a time of the releasing of the pairing button, and the request for pairing is made from one of the wireless devices to the other upon a result of the check indicating that the wireless devices are in the docked state at both of the times.. . ... Fujitsu Limited

10/13/16 / #20160301621

Communication apparatus and method

A communication apparatus includes a storing unit, a setting unit, a transmitting unit. The storing unit stores the number of transmissions of data to a destination of the data in association with an identifier that identifies the data. ... Fujitsu Limited

10/13/16 / #20160301616

Bandwidth control method, packet relay device, and storage medium

A bandwidth control method includes measuring a passing amount of a packet, represented by a plurality of digits; notifying another interface device of a value of a high-order-side digit; adding a value of a low-order-side digit to a passing amount of a packet to be measured in a following period according to a predetermined interval; calculating a provisional passing amount by adding the value of the high-order-side digit notified by the another interface device to the measured passing amount; determining whether to allow a target packet to pass when the target packet is received, based on a result of subtracting the provisional passing amount from an allowable passing amount that increases at a predetermined rate and decreases when a packet passes; allowing the target packet to pass when the target packet is allowed to pass; and discarding the target packet when the target packet is not allowed to pass.. . ... Fujitsu Limited

10/13/16 / #20160301480

Signal decision circuit, optical receiver, and signal decision method

A signal decision circuit includes: a first decision circuit configured to identify a voltage level of an input signal using an average level of an amplitude of the input signal as a first threshold level; a detection circuit configured to detect an average of an amplitude absolute level based on the average level of the amplitude; a second decision circuit configured to identify a voltage level of the input signal using a second threshold level obtained by adding the average of the amplitude absolute level to the average level of the amplitude; and a third decision circuit configured to identify a voltage level of the input signal using a third threshold level obtained by subtracting the average of the amplitude absolute level from the average level of the amplitude.. . ... Fujitsu Limited

10/13/16 / #20160301432

Wireless apparatus

A wireless apparatus including: an amplification circuit configured to generate a second signal by amplifying power of a first signal, a calculation circuit configured to calculate a deviation amount of phase deviation of the second signal from the first signal, and a correction circuit configured to correct the phase deviation using a correction method that is selected from a plurality of correction methods based on the deviation amount, the plurality of correction methods among which each power consumption is higher as each correction amount corresponding to each power consumption is greater.. . ... Fujitsu Limited

10/13/16 / #20160300926

Semiconductor device and method of manufacturing semiconductor device

A semiconductor device includes a first semiconductor layer made of a nitride semiconductor and formed on a substrate, a second semiconductor layer made of a material including inaln and formed on the first semiconductor layer, an insulator layer formed by an oxidized surface part of the second semiconductor layer, a gate electrode formed on the insulator layer, and a source electrode and a drain electrode respectively formed on the first or second semiconductor layer.. . ... Fujitsu Limited

10/13/16 / #20160300376

Image processing method and image processing system

A processor divides each of a plurality of images in which an imaging target is captured under a plurality of different illumination conditions into a plurality of areas, to generate a plurality of divided areas. According to luminance information of a plurality of divided images corresponding to one area among the plurality of areas, the processor selects one divided image among the plurality of divided images corresponding to the one area. ... Fujitsu Limited

10/13/16 / #20160299808

Information processing device, and control method and storage medium

An information processing device includes a processor; and a control device coupled to the processor and configured to receive a packet, determine whether a mask for an interrupt is set, when the received packet is an error message for notifying occurrence of an error in communication between the processor and any of one or more other devices, transmit the interrupt to the processor, when determining that the mask for the interrupt is not set, inhibit transmitting of the interrupt to the processor, when determining that the mask for the interrupt is set; and one or more counter circuits respectively configured to count a number of the error message received while the mask for the interrupt is set, and transmit a value of the number of the error message to the processor in accordance with an instruction from the processor.. . ... Fujitsu Limited

10/13/16 / #20160299795

Parallel computing control apparatus and parallel computing system

A parallel computing control apparatus determines, among a plurality of nodes, relay nodes located on a path from a first node allocated to a job to a second node. The parallel computing control apparatus obtains an index value indicating a use state of resources in the relay nodes. ... Fujitsu Limited

10/13/16 / #20160299789

Operation management method and operation management apparatus

An operation management apparatus includes a storage unit and a processor. The storage unit stores therein operation scenario execution information including a first operation scenario and parallel execution information. ... Fujitsu Limited

10/13/16 / #20160299787

System, method and managing device

A system includes a calculating device configured to execute a job, and a management device configured to schedule an execution start time of the job executed by the calculating device, the management device comprising a memory, and a processor coupled to the memory and configured to obtain a first time that is a scheduled time of when the job will start to be executed by the calculating device, calculate a delay time for the job by performing multiple regression analysis based on past execution performance of the calculation device, predict the execution start time of the job based on the first time and the delay time, and output the predicted execution start time to an output device.. . ... Fujitsu Limited

10/13/16 / #20160297364

Vehicle image processing apparatus and vehicle image processing method

A vehicle image processing apparatus includes a group of cameras, a drawing unit that converts a captured image into an image viewed along a line of sight running from a predetermined position in a predetermined direction, a viewing-line-of-sight changing unit that detects whether a first line of sight is switched to a second line of sight, and a viewing-line-of-sight generation/updating unit that acquires parameters concerning the first and second lines of sight after detecting the switching and generates a parameter which is gradually changed from the parameter of the first line of sight to the parameter of the second line of sight. Moreover, the drawing unit generates, on the basis of the gradually changed parameter, an image which is gradually changed from an image viewed along the first line of sight to an image viewed along the second line of sight.. ... Fujitsu Limited

10/06/16 / #20160295618

Delivery system, delivery method and delivery device

A delivery method between a terminal device and a delivery device, the method includes: causing the terminal device to request a connection to the delivery device, and request the delivery device to update information to be delivered when the terminal device is connected to the delivery device; and causing the delivery device to deliver delivery target information stored in a storage unit, to interrupt delivery of the delivery target information and to switch to connection to the terminal device, when the connection request is made by the terminal device, to authenticate the terminal device, to restart delivery of the delivery target information when an authentication is not obtained in a first predetermined period, and to update the delivery target information stored in the storage unit in response to a request from the terminal device when the authentication is obtained in the first predetermined period.. . ... Fujitsu Limited

10/06/16 / #20160295590

Base station, radio communications system, and processing method in base station

A base station includes a determining unit, and a change unit. The determining unit determines, for each terminal, whether reception quality of an uplink signal from the terminal is equal to or smaller than a certain threshold. ... Fujitsu Limited

10/06/16 / #20160295503

Access method of wireless communication network

An access method of a device (10) such as an mtc device to a network (20, 30, 40) which allows the transmission of small data packets without the need to read all the system information normally required to make an initial network access. The device (10) may notify the network that an access request is occurring from a device that was either specifically allowed to use a stored access configuration or is accessing the cell using modified system information being broadcast by the cell. ... Fujitsu Limited

10/06/16 / #20160295480

Download method and wireless communication device

A download method for downloading data includes assigning a download range of the data to each of the plurality of sessions based on size of the data, the plurality of sessions including a first session employing a first communication system and a second session employing a second communication system; downloading the data of the download range assigned to each of the plurality of sessions in each of the plurality of sessions in parallel; assigning a part of a first download range assigned to the first session to the second session when it is determined that a first communication situation in the first communication system is inferior to a second communication situation in the second communication system, the part of the first download rage being not downloaded; and downloading part of the data corresponding to the part of the first download range in the second session.. . ... Fujitsu Limited

10/06/16 / #20160295474

Wireless communication apparatus, recording medium, and wireless communication method

A wireless communication apparatus according to an embodiment includes: a communicating unit that performs one selected from between a first download process that downloads data through a wireless communication by dividing the data into sections while using a plurality of threads and a second download process that downloads the data while using a single thread; a measuring unit that measures communication quality of the wireless communication; a judging unit that, when a deterioration in the communication quality is measured during the first download process, judges whether or not it is possible to complete the download in all of the plurality of threads before a timeout; and a controlling unit that, when it is determined to be impossible to complete the download in all of the plurality of threads before the timeout, switches the first download process into the second download process.. . ... Fujitsu Limited

10/06/16 / #20160294981

Display method and device

A display method according to an aspect displays a state of a network on the basis of information collected from a communication device included in the network. The display method displays a first line that indicates a specific transmission path in the network and a symbol whose display position is dynamically moved in a direction in which data is transmitted through the transmission path, displays, on a layer that is located above a layer on which the first line is displayed, a second line superimposed over the first line and the symbol, according to the occurrence of a prescribed event that is detected on the basis of the collected information, wherein the second line has an overlapping portion with the first line, and moves the symbol in a position or in a size in which at least a portion of the symbol is not hidden under the second line.. ... Fujitsu Limited

10/06/16 / #20160294976

Content acquisition device and method

A content acquisition device includes a processor that executes a procedure. The procedure includes: referencing other device holding information in which identification information of another device is associated with the oldest sequence information, making a request to a device indicated by device identification information included in a content acquisition request for acquisition target content, in cases in which an accumulation sequence indicated by sequence information associated with the identification information of the device included in the content acquisition request is older than the accumulation sequence indicated by the sequence information included in the content acquisition request, and searching for a device holding the acquisition target content and making a request to a found device for the acquisition target content, in cases in which the accumulation sequence is newer than the accumulation sequence indicated by the sequence information included in the content acquisition request.. ... Fujitsu Limited

10/06/16 / #20160294695

Packet transmission apparatus

A packet transmission apparatus receives a first packet identified by a first index. Upon a first determination on the presence of a first entry corresponding to the first index in a table storing entries corresponding to respective indices, the processor registers an entry into the table in absence of the first entry and updates the first entry in presence of the first entry. ... Fujitsu Limited

10/06/16 / #20160294638

Route display method and route display apparatus

A route display method includes obtaining, by a processor, specification information that specifies one of interfaces from interfaces of an l2 apparatus that relays communication according to a protocol used in a datalink layer, among a plurality of apparatuses included in a virtual network displayed on a display apparatus, identifying, by the processor, an l3 apparatus that relays communication according to a protocol used in a network layer and belongs to a same network as the interface of the l2 apparatus, according to the specification information, and making, by the processor, a route that connects between the l2 apparatus and the l3 apparatus displayed on the display apparatus.. . ... Fujitsu Limited

10/06/16 / #20160294626

Computer-readable recording medium, command generation method and information processing apparatus

A non-transitory computer-readable recoding medium having stored therein a program for causing a computer to execute a process. The process includes permitting specifying of devices that are made to belong to a device group to which a particular command template for instructing execution of a particular function is applied, over a plurality of types of devices, receiving specifying of a device that is to belong to the device group and specifying of the particular function that the device is made to perform, and generating a command that is applied to a device group to which the specified device belongs and that is used for controlling the specified device on the basis of a particular command template for performing the particular function.. ... Fujitsu Limited

10/06/16 / #20160294489

Estimation apparatus and method for a nonlinear characteristic

Embodiments of the present disclosure provide an estimation apparatus and method for a nonlinear characteristic, which may simply and quickly estimate the nonlinear characteristic of a system to be measured by calculating parameters of the nonlinear model of the system to be measured according to the fundamental power and harmonic power of output signals of the system to be measured on at least two frequency spots obtained through measurement, with the accuracy of the result of estimation being relatively high.. . ... Fujitsu Limited

10/06/16 / #20160294479

Communication device and wavelength adjustment method

A communication device that receives received signal light from another communication device, the communication device includes: a receiver configured to receive signal light output from an optical filter that outputs signal light of a given wavelength included the received signal light; and a transmitter configured to transmit, to the another communication device, a control signal for controlling a wavelength of laser light for use in generation of the signal light of the given wavelength, wherein the receiver is configured to detect power of the signal light output from the optical filter; and the transmitter is configured to set, when the signal light is not successfully received in the receiver, the control signal so as to cause the another communication device to control the wavelength of the laser light, based on the power.. . ... Fujitsu Limited

10/06/16 / #20160294420

Transmission device and noise removal method

A base station device includes: a converting unit that converts a transmission signal with a multi-bit quantization bit rate to a signal with a quantization bit rate smaller than the quantization bit rate of the transmission signal; a first amplifier that amplifies the signal; an extracting unit that extracts a noise component generated in the signal due to the conversion; a second amplifier that amplifies the noise component; a combining unit that combines the signal amplified by the first amplifier with the noise component amplified by the second amplifier to remove a noise component included in the amplified signal; and an adding unit that adds, based on an error between the signal from which the noise component has been removed and the transmission signal, distortion to the signal that is input to the first amplifier or the noise component that is input to the second amplifier.. . ... Fujitsu Limited

10/06/16 / #20160294411

Method and system

A method includes: setting a first and a second storage regions; first creating a first compression code of a compression target data in a file using a identifier indicating the data in the first storage region when a predetermined first consistency between the compression target data and the data in the first storage region is detected; comparing the compression target data with data in the second storage region when the predetermined first consistency between the compression target data and the data in the first storage region is not detected, the compression target data being moved to the second storage region after the comparing; and storing the compression target data into the first storage region associated with a identifier indicating the data in the first storage region when a predetermined second consistency between the compression target data and the data in the second storage region is detected.. . ... Fujitsu Limited

10/06/16 / #20160294325

Broadband amplifier

A circuit may include an input node, a first intermediate node, a second intermediate node and an output node. The circuit may also include a first gain stage electrically coupled between the input node and the first intermediate node. ... Fujitsu Limited

10/06/16 / #20160294283

Charge pump current adjustment

A charge pump circuit may include an output node, a current source circuit, a current sink circuit, a first amplifier circuit, and a second amplifier circuit. The current source circuit may be configured to source current to the output node. ... Fujitsu Limited

10/06/16 / #20160294129

Coaxial connector

A disclosed coaxial connector includes: an external conductor having a cylindrical shape to be screwed together with a counterpart connector including a circular opening end, the external conductor having a contact surface provided on inner periphery of the external conductor, with which the opening end comes into contact, and also having a slit formed to allow the external conductor to stretch and shrink in a longitudinal direction of the external conductor; and a center conductor provided coaxial with the external conductor, the center conductor having a length long enough to reach a substrate on which the counterpart connector is provided upright.. . ... Fujitsu Limited

10/06/16 / #20160293788

Semiconductor light-receiving element and method for manufacturing same

The present invention pertains to a semiconductor light-receiving element and a method for manufacturing the same, enabling operation in a wide wavelength bandwidth and achieving fast response and high response efficiency. A pin type photodiode made by sequentially layering on top of the substrate a si layer of a first conductivity type, a non-doped ge layer and a ge layer of a second conductivity type that is the opposite type of the first conductivity type and a ge current-blocking mechanism is provided in at least part of the periphery of the pin type photodiode.. ... Fujitsu Limited

10/06/16 / #20160293237

Information processing apparatus, information processing system and phase adjusting method

An information processing apparatus configured to adjust a phase relation between a data signal and a strobe signal includes a processor and memory. The memory stores instructions for causing the processor to execute identifying, for each of a plurality of candidates for reference values used to perform a determination regarding a value of the data signal, at least one phase difference between the data signal and the strobe signal for successfully acquiring the data signal according to the strobe signal, determining a reference value of the plurality of candidates for which a period for successfully acquiring the data signal is longer than periods for any other candidates based on the identified phase difference for each candidate, and adjusting the phase relation between the data signal and the strobe signal based on the period for the determined reference value.. ... Fujitsu Limited

10/06/16 / #20160293045

Vocabulary learning support system

A method to build a learner's vocabulary includes accessing a personal vocabulary profile of the learner that includes one or more unstable terms being learned by the learner and one or more stable terms that have been mastered by the learner. The method also includes marking a term in an electronic document output to a display device as an unstable term in response to the term in the electronic document being included in the one or more unstable terms of the personal vocabulary profile. ... Fujitsu Limited

10/06/16 / #20160293035

Assignment guidance in curation learning

A method includes generating a guidance template for an assignment that includes creation of a content curation (curation). The method includes storing a generated guidance template and a received curation that includes organized electronic items. ... Fujitsu Limited

10/06/16 / #20160292628

Method, and storage medium

A method executed by a computer, the method includes: acquiring a captured image in which a product display shelf is image-captured; detecting, from the captured image, first identification information associated with a first position in the product display shelf and second identification information associated with a second position in the product display shelf; and determining that a display position of a product exists between the first position and the second position, in a case where product identification information associated with the product is detected at a position between the first identification information and the second identification information in the captured image.. . ... Fujitsu Limited

10/06/16 / #20160292617

Method, apparatus, and storage medium

A method includes: first creating determination information on whether or not the second file is derived from the first file based on a file name or file content of a first file to which writing is performed by a first job and a file name or file content of a second file from which reading is performed by a second job; second creating predecessor-successor information indicating a predecessor-successor relationship between the first job and the second job based on the determination information; and outputting the predecessor-successor information in a manner that allows an administrator to keep track of the predecessor-successor relationship between the first job and the second job.. . ... Fujitsu Limited

10/06/16 / #20160292525

Image analyzing apparatus and image analyzing method

An image analyzing apparatus includes a display, a camera, and a processor. A camera is configured to shoot an image of a subject located in front of the display. ... Fujitsu Limited

10/06/16 / #20160292501

Storage medium, recognition method, and recognition apparatus

A non-transitory computer-readable storage medium stores a recognition program that causes a computer to execute a process. The process includes recognizing a plurality of characters from handwritten characters in input handwritten data; setting reference positions of a specific handwritten character and an adjacent handwritten character included in the handwritten characters based on recognition results of the recognized characters, the specific handwritten character and the adjacent handwritten character corresponding to a specific character and an adjacent character included in the recognized characters, respectively, the adjacent character being located adjacent to the specific character; determining whether a space is present between the specific character and the adjacent character based on the reference positions; and generating space information indicating a result of the determining.. ... Fujitsu Limited

10/06/16 / #20160292364

Display control method, information processing apparatus, and computer-readable recording medium

A non-transitory computer-readable recording medium stores a display control program that causes a computer to execute a process including: accepting a command to present medical record information of a patient; and presenting name information of the patient in a window for a predetermined time period, in a layer positioned in front of a layer having a window presenting the medical record information of the patient, in a multi-window system.. . ... Fujitsu Limited

10/06/16 / #20160292337

Design apparatus, computer-readable medium, and fpga-based design method

A design apparatus includes a processing unit configured to allocate a plurality of rams to a fpga block ram in at least one of a word direction and a bit direction thereof, and to generate a description, in a hardware description language, of a control circuit that controls input and output signals of each of the plurality of rams so as to allow each of the plurality of rams to be accessed as a single ram.. . ... Fujitsu Limited

10/06/16 / #20160292335

Recording medium, ranking method, and information processing device

A non-transitory computer-readable recording medium having stored therein a program for causing a computer to execute a process is provided. The process includes: generating a second characteristic model from a plurality of first characteristic models by using a maximum value and a minimum value of a prescribed parameter in the plurality of first characteristic models; executing simulation by using the second characteristic model; calculating a plurality of first margins for an evaluation item according to a result of the simulation; calculating a plurality of second margins for the evaluation item with respect to each of the first characteristic models; calculating a ratio of each of the plurality of second margins to a maximum margin of the plurality at first margins; and ranking the plurality of first characteristic models according to the ratio.. ... Fujitsu Limited

10/06/16 / #20160292305

System, method, and program for storing and analysing a data graph

A system includes: a data storage apparatus to store a data graph comprising: data nodes each representing a data item; labeled data-data links each linking a pair of data nodes and representing a relationship between data items; functional nodes each representing a procedure modifying a data item; data-function links each linking a data node to a functional node and representing the procedure of the functional node, and modifying the data item represented by the data node. The mapper, receiving a process description including indications of a process start entity and end entity, to map the start entity indication to a first data node from the data nodes, and to map the end entity indication to a second data node from the data nodes; and a path finder, to find the shortest path from the first to the second data node along data-function links.. ... Fujitsu Limited

10/06/16 / #20160292252

Service redundancy method, system, and storage medium

A service redundancy method performed by an information processing apparatus includes: receiving identification information of each wireless communication network, the identification information being detected by a terminal coupled to the information processing apparatus through wireless communication; determining other information processing apparatus which corresponds to the received identification information and is different from the information processing apparatus, to be a substitute destination of a service provided for the terminal by the information processing apparatus; causing the service to be redundant in the determined substitute destination in accordance with a start of use of the service by the terminal; performing a process in which information indicating the other information processing apparatus is transmitted to the terminal. The terminal is coupled to the other information processing apparatus in a case where use of the information processing apparatus is not allowed.. ... Fujitsu Limited

10/06/16 / #20160292235

Data format for clinical test creation supporting method, and information processing device

A non-transitory computer-readable recording medium stores therein a data format for clinical test creation supporting program that causes a computer to execute a process including, accepting registration of a name of a data item used in a clinical test; searching a first name associated with a second name corresponding to the accepted name of the data item with reference to a storage unit that stores the second name in association with the first name related to the data item used in the clinical test; and outputting a search result screen on which the first name searched from the storage unit is displayed.. . ... Fujitsu Limited

10/06/16 / #20160292207

Resolving outdated items within curated content

A method includes determining whether an electronic source link of a curated item is broken. In response to the electronic source link not being broken, the method includes determining whether linked content at the electronic source link is consistent with a version of a document originally accessed on which the curated item is based (item document). ... Fujitsu Limited

10/06/16 / #20160292203

Process control method for database, medium, and database server

A process control method for a database includes storing identification information of an updating processing in a first storage region in association with update data when executing the updating processing for updating data stored in the first storage region of the database to the update data, and storing the identification information and a confirmation time in association with each other in a second storage region that is different from the first storage region in response to a confirmation processing of the updating processing.. . ... Fujitsu Limited

10/06/16 / #20160292202

Data processing method, data processing apparatus, and data processing program

A data processing method includes steps of; allowing establishment of a first flag or a second flag for each of a plurality of items where corresponding values are inputted sequentially; upon detecting that a value associated with an item where the first flag is established in an nth place is inputted and that a value associated with an item where the second flag is established in an mth place (m is equal to or larger than n) is inputted, executing a predetermined processing to values in a range from the value that is inputted by associating with the item where the first flag is established in the nth place to the value that is inputted by associating with the item where the second flag is established in the mth place; and executing a processing of outputting a processed result in order from the item in the nth place.. . ... Fujitsu Limited

10/06/16 / #20160292160

Personalized content-based travel plan support system

A method to build a personalized content-based travel plan includes receiving input indicating one or more content sources to analyze for potential places to visit and accessing the content sources from a non-transitory computer medium and analyzing them for potential places to visit with. The method also includes identifying content attributes for each potential places to visit and tagging the content attributes to their respective potential place to visit. ... Fujitsu Limited

10/06/16 / #20160292108

Information processing device, control program for information processing device, and control method for information processing device

An information processing device includes an input and output unit to which an input/output device is able to be connected, an information holding unit that registers identification information of a monitoring target input/output device which is not compatible with an error suppression function of suppressing propagation of errors occurring when the input/output device is disconnected from the input and output unit, an execution unit that executes an individual program using infrastructure software, and a determining unit that, by executing the infrastructure software and the individual program, when an access to a first area of the monitoring target input/output device is detected, detects that a value read from a second area of the monitoring target input/output device is an abnormal value as a result of determining whether the value read from the second area is a predetermined value.. . ... Fujitsu Limited

10/06/16 / #20160292076

Apparatus, program, and method for updating cache memory

A dataflow controller to store dataflow specifications and to control execution of the dataflow specified the specification specifying a series of linked data processing steps, each step specifying a processing operation to generate output data, and each link defining a consecutive pair relationship between two steps within the series, the link instructing the dataflow controller to trigger execution of the preceding member of the pair by, providing the output data of the member as the input data of the member; and a cache memory and memory controller, the memory controller to maintain an accumulation of the output data generated by the most recent execution of the operation of each member of a set of the steps specified by the dataflow controller; the dataflow controller upon execution of the operation of the step, to provide the output data to the memory controller; the memory controller, to update the maintained accumulation.. . ... Fujitsu Limited

10/06/16 / #20160292064

Iterative test generation based on data source analysis

A method of testing a software program may include generating a test driver by assigning concrete values to input variables of a software program. The method may also include assigning symbolic source set elements to the input variables of the software program to generate a data structure based on the symbolic source set elements. ... Fujitsu Limited

10/06/16 / #20160292006

Apparatus and method for managing job flows in an information processing system

An apparatus manages job flows in an information processing system. In response to a request from a monitoring terminal, the apparatus creates, based on attribute information of jobs included in job flows to be managed, classification information in which the jobs are classified by attributes thereof. ... Fujitsu Limited

10/06/16 / #20160291975

Method of compiling program, storage medium, and apparatus

A method of compiling a program that executes a plurality of unit processes in parallel, the method includes: replacing a load instruction of a volatile variable, the volatile variable being a variable included in the program and having a possibility of being overwritten by another unit process, with a beginning load instruction indicating a beginning of a range of transactionization and a load, and an end instruction indicating an ending of the range of the transactionization; moving the beginning load instruction before a position of the load instruction of the volatile variable in the program by instruction scheduling; and generating a beginning instruction indicating a beginning of a range of the transactionization and a load instruction of the volatile variable from the moved beginning load instruction.. . ... Fujitsu Limited

10/06/16 / #20160291971

Method, storage medium, and apparatus

A method includes: first identifying, from among one or more items included in a source code of a program, a first item used for storing data input to the program or data output by the program; associating, for each of predetermined ranges configuring the source code, an index value, based on a number of the first items referenced in the relevant predetermined range and the number of times the first item is referenced in the relevant predetermined range, with the relevant predetermined range; and outputting an association result of the index value for each of the predetermined ranges.. . ... Fujitsu Limited

10/06/16 / #20160291961

Update control method and update control device

An update control device includes a storage device and a processor. The processor is configured to store task identifiers of respective tasks in the storage device in association with information on an application program or file to be used in the respective tasks. ... Fujitsu Limited

10/06/16 / #20160291901

Storage control apparatus and storage control method

In a storage control apparatus, a control unit determines whether prefetching data on a first data amount basis from a plurality of storage devices to a storage unit causes an imbalance in the numbers of commands issued to the storage devices. When determining that the prefetching causes the imbalance, the control unit prefetches the data on a second data amount basis such as to balance the numbers of commands issued to the storage devices. ... Fujitsu Limited

10/06/16 / #20160291899

Storage control device and storage system

A storage control device includes a processor. The processor is configured to receive a designation of a target volume among a plurality of volumes including a plurality of data pieces distributively arranged in a plurality of storage apparatuses. ... Fujitsu Limited

10/06/16 / #20160291839

Display method for displaying communication network and device groups, and information processing device

A computer displays a first symbol indicating a communication network, displays a second symbol indicating a device group to be displayed from among a first device group that a device belongs to and a second device group that has a higher order than the first device group, and non-displays a symbol indicating a device group that is not a target to be displayed from among the first device group and the second device group. The computer displays a line segment connecting the first symbol and the second symbol.. ... Fujitsu Limited

10/06/16 / #20160291838

Display method and information processing device for displaying connection relationship between devices

After a display displays a first symbol that represents a first device from among a plurality of devices in a communication network, a processor receives an instruction to display a specific port group from among a plurality of port groups that the first device includes. Then, the display displays a second symbol that represents a first port which is included in the specific port group in a position adjacent to the first symbol, and displays a line segment that indicates a connection relationship between the first port and a second device.. ... Fujitsu Limited

10/06/16 / #20160291804

Display control method and display control device

A display control system includes a communication device and a display control device configured to communicate with the communication device, wherein the communication device includes first circuitry configured to detect a specific event, and transmit notification information on the specific event to the display control device, and wherein the display control device includes second circuitry configured to detect drawing processing performed by a user on a screen, determine a window frame on the screen according to the drawing processing, and perform control to display a content in the window frame when the notification information is received, the content being designated as a display object by the communication device that has transmitted the notification information.. . ... Fujitsu Limited

10/06/16 / #20160291803

Information processing apparatus and storage system

An information processing apparatus includes a storage unit, a control unit, and a display control unit. The storage unit stores relation information. ... Fujitsu Limited

10/06/16 / #20160291800

Content display control method and system

A content display control method includes displaying a content image on a screen, detecting reflection light of a beam of light reflected off the screen, the beam of light being emitted from a portable device onto the screen, selecting, based on the detected reflection light, a desired one of modes set in association with states of the reflection light changed in accordance with a distance between the screen and the portable device, detecting a user's operation in a period from selecting the mode to turning off the beam of light, based on the state of the reflection light in association with the selected mode, and controlling display of the content image on the screen based on the detected user's operation.. . ... Fujitsu Limited

10/06/16 / #20160291795

Calibration method, non-transitory computer-readable recording medium, and calibration device

A calibration method performed by a computer. The calibration method includes making a display device display a figure indicating a touch route, receiving a plurality of detection results from a detection device, each of the plurality of detection results including one or more touch positions on a surface on which the figure is displayed in each detection timing, extracting one or more loci based on the plurality of detection results, and when the extracted one or more loci include a plurality of loci, executing a calibration based on a corresponding locus coinciding with or approximate to the figure, the corresponding locus being included in the plurality of loci.. ... Fujitsu Limited

10/06/16 / #20160291794

Control method, electronic device and storage medium

A control method that is executed by a processor included in an electronic device including a touch panel provided in association with a display device, the control method includes detecting magnitude of a contact area when the touch panel is touched; setting a threshold used for determining whether a touch position on the touch panel has changed, based on the magnitude of the contact area; determining that a scroll instruction to the display device has been made when a change in touch position is larger than the threshold; and executing move control of an image displayed on a screen of the display device in accordance with the scroll instruction.. . ... Fujitsu Limited

10/06/16 / #20160291698

Image processing apparatus, non-transitory computer-readable recording medium, and image processing method

An image processing apparatus including a memory, and a processor configured to make a display device display an image captured by an image capturing device, measure a time for which a hand region remains still when detecting the hand region in a first specific shape corresponding to a designation operation of designating a part in the image, identify the part designated by the designation operation when the time for which the hand region remains still reaches a predetermined time, and make a display device display an image resulting from execution of predetermined image processing for the identified part when at least one of a hand region in a second specific shape and a specific movement of a hand region is detected in the image captured by the image capturing device.. . ... Fujitsu Limited

10/06/16 / #20160291675

Power supply controller and method for controlling power supply

A power supply controller includes: a processor configured to control a power supply of an information processing apparatus having a plurality of batteries, wherein the processor determines residual capacities of the plurality of batteries and preferentially charges a first battery of the plurality of batteries, the first battery having a residual capacity which is equal to or below a transition-allowable residual capacity that allows a transition of the information processing apparatus from a first mode to a second mode.. . ... Fujitsu Limited

10/06/16 / #20160291647

Storage apparatus of electronic device

A storage apparatus of an electronic device, the storage apparatus includes: a plurality of chassis each configured to store a plurality of electronic devices, at an interval in which at least one electronic device is capable of being disposed; and a fixing portion configured to fix the plurality of chassis, wherein at least one of the plurality of chassis is formed such that in the interval of the electronic devices stored in the at least one of the plurality of chassis, at least one of the electronic devices stored in another chassis among the plurality of chassis is disposed.. . ... Fujitsu Limited

10/06/16 / #20160291628

Semiconductor device and method for setting voltage in semiconductor device

A semiconductor device includes a substrate; a first through-electrode penetrating the substrate and connected to a power source or a reference potential point; a second through-electrode penetrating the substrate; a power section connected between the substrate and the second through-electrode and configured to output a dc voltage between the substrate and the second through-electrode; a voltage control section configured to control the dc voltage to be output by the power section; and a measurement section connected to the first through-electrode and configured to measure a power impedance of the first through-electrode, wherein the voltage control section is configured to control a value of the dc voltage output by the power section, such that the power impedance of the first through-electrode measured by the measurement section is equal to or less than a predetermined value within a predetermined frequency range including a frequency of noise occurring in the first through-electrode.. . ... Fujitsu Limited

10/06/16 / #20160290956

Gas sensor and method of manufacturing the same

A gas sensor includes: a channel layer in which a f-terminated gnr, a h-terminated gnr, and a f-terminated gnr whose edge portions are terminated with different modifying groups are bonded to each other; a source electrode formed on one end of the channel layer; and a drain electrode formed on the other end of the channel layer, in which a surface of the h-terminated gnr is exposed, and this exposed portion is a gas sensing part.. . ... Fujitsu Limited

09/29/16 / #20160286643

Electronic apparatus case

An electronic apparatus case including: a circuit board provided on a lower case, the circuit board having a plurality of signal lines in parallel, each specified area of the circuit board between each adjacent pair of the plurality of signal lines having a plurality of first through holes and a plurality of second through holes, the plurality of first and second through holes respectively being arranged in a first and a second lines at substantially equal interval of 1/8 or less of a wavelength of signals propagating in the plurality of signal lines, the first line and the second line being arranged in parallel, each center of each of the plurality of first through holes and each center of each of the plurality of second through holes being shifted with a gap in a direction of the first line and the second line.. . ... Fujitsu Limited

09/29/16 / #20160286591

Communication method, information processing apparatus, and non-transitory computer-readable recording medium

A communication method executed by an information processing apparatus, the communication method including determining whether coupling of a second external device with a first external device is available based on attribute information on the first external device and attribute information on the second external device in a memory, each of the first external device and the second external device being coupled to the information processing apparatus through wireless communication respectively, cutting off coupling between the first external device and the information processing apparatus when it is determined that the coupling of the second external device with the first external device is available, and transmitting coupling information to the second external device, the coupling information being information for coupling with the first external device and being stored in the memory.. . ... Fujitsu Limited

09/29/16 / #20160286465

Method and apparatus for transmitting d2d discovery signal and communication system

Embodiments of the present disclosure provide a method and apparatus for transmitting a d2d discovery signal and a communication system. The method for transmitting includes: a ue selects a part of resources from a resource pool for transmitting a d2d discovery signal; the part of resources are selected in a manner of limiting number of times of transmission, or in a manner of limiting time interval, or in a manner of calculating a resource position; and transmits the d2d discovery signal by using the selected part of resources. ... Fujitsu Limited

09/29/16 / #20160286254

Video data processing apparatus

A video data processing apparatus including a file creation unit that creates a file including video packets that is received from a video source, an index creation unit that creates an index file including a sequence number and offset position information, indicating a position in the created file, of each of the video packets included in the created file, and a complementary data creation unit that creates, when there is a loss of a video packet in the created file, complementary data for complementing the loss of the video packet, based on the index file of the created file and an index file of another file including video packets received from the video source by a path different from a path of the video packets included in the created file.. . ... Fujitsu Limited

09/29/16 / #20160286222

Video coding device, video coding method, video decoding device and video decoding method

A storage circuit stores a decoded image of a coded image that is coded before a coding target image included in a video to which the still-image coding and the video coding are applied. A video coding circuit codes the coding target image by inter prediction coding that uses the decoded image as a reference image when the still-image coding is applied to the mage that is one image previous to the coding target image and the video coding is applied to the coding target image.. ... Fujitsu Limited

09/29/16 / #20160285898

Management program, management apparatus, and management method

A non-transitory computer-readable storage medium storing therein a management program that causes a computer to execute a process includes acquiring connection information relating to management target terminals connected to other management target terminals and accumulating the connection information in a storage, and specifying according to detection of malware that performs a harmful action in first management target terminals included in the management target terminals, on the basis of the connection information relating to the first management target terminals accumulated in the storage, a monitoring target terminal that needs to be monitored.. . ... Fujitsu Limited

09/29/16 / #20160285880

Mashup method, computer-readable recording medium, and terminal

A mashup method is disclosed. The web apis which the web application uses are specified by analyzing descriptions of drivers used to access the multiple web apis from a web application to external devices. ... Fujitsu Limited

09/29/16 / #20160285811

Server and method for processing email messages

A mail processing server includes a storage unit and a computation unit. The storage unit stores operation log data recording operations that a plurality of users performed on received email messages. ... Fujitsu Limited

09/29/16 / #20160285730

Apparatus and method for measuring a bandwidth for data transmission between communication devices

An apparatus acquires a packet transmitted between a transmission-terminal and a reception-terminal, and stores the acquired packet in association with a time at which the packet has been acquired. When a first bandwidth of data packets transmitted by the transmission-terminal during a time-period from acquisition of a first ack-packet transmitted by the reception-terminal to acquisition of a second ack-packet transmitted by the reception-terminal subsequently to the first ack-packet, is smaller than a second bandwidth or greater than a third bandwidth, the apparatus determines the second ack-packet to be a packet not desired to measure a bandwidth, where the second bandwidth is calculated using an acquisition interval between first and second data packets transmitted respectively after waiting for the first and second ack-packets, and the third bandwidth is calculated using an acquisition interval between two adjacent data packets including a data packet transmitted without waiting for an ack-packet.. ... Fujitsu Limited

09/29/16 / #20160285695

Apparatus and method for detecting connection relationships among switches in a communication network

A network control apparatus is configured to detect connection relationships among a plurality of network switches in a communication network. The network control apparatus transmits a control signal to a first network switch, where the control signal commands the first network switch to transmit a first topology detection signal from a first plurality of ports provided for the first network switch. ... Fujitsu Limited

09/29/16 / #20160285674

Information processing apparatus, information processing method, and data center system

A data center system includes an information processing apparatus and a plurality of data centers. The information processing apparatus includes a detection unit, a storage unit, and an extraction unit. ... Fujitsu Limited

09/29/16 / #20160285582

Optical add/drop multiplexer and method for adding/dropping optical signal

Oadm processes input light containing reference light and multiplexed optical signals. A splitter splits the input light to generate first and second input light. ... Fujitsu Limited

09/29/16 / #20160285548

Multi-carrier optical transmission system, optical transmitter, and optical receiver

An optical transmitter transmits to an optical receiver a multi-carrier modulated signal light by driving a light source with a modulated signal modulated with a multi-carrier modulation scheme. The optical receiver monitors reception characteristic of any of subcarrier signals included in the modulated signal and transmits a monitor result to the optical transmitter. ... Fujitsu Limited

09/29/16 / #20160285474

Storage system, information processor, and computer-readable recording medium having stored therein program for generating parity

A storage system includes a first information processor, a second information processor, and a superorainate device. The first information processor includes a first memory device that stores therein the data, a difference generator that generates difference data representing a difference between updating data received from the superordinate device and the data stored in the first memory device before updating, a second memory device stores therein the generated difference data, and a data transmitter that transmits the stored difference data to the second information processor. ... Fujitsu Limited

09/29/16 / #20160284813

Semiconductor device and method of manufacturing the same

A semiconductor device including a graphene layer and a method of manufacturing the same are disclosed. A method in which graphene is grown on a catalyst metal by a chemical vapor deposition or the like is known. ... Fujitsu Limited

09/29/16 / #20160284566

Semiconductor device mounting method

A first insulating film is applied onto a joining face of a semiconductor device including a connection terminal on a joining face, and the connection terminal is embedded inside the first insulating film. The second insulating film is formed on a joining target face of a joining target, which includes a connection target terminal on the joining target face, and the connection target terminal is embedded inside the second insulating film. ... Fujitsu Limited

09/29/16 / #20160284443

Coaxial cable

A coaxial cable is disclosed that may include an inner conductor and an outer conductor surrounding the inner conductor in a coaxial relationship. The coaxial cable may also include an insulative material located between the inner conductor and the outer conductor. ... Fujitsu Limited

09/29/16 / #20160284442

Coaxial cable

A coaxial cable as disclosed may include an inner conductor and an outer conductor surrounding the inner conductor in a coaxial relationship. The coaxial cable may also include a first insulative material located between the inner conductor and the outer conductor at a non-bent portion of the coaxial cable and a bent portion of the coaxial cable. ... Fujitsu Limited

09/29/16 / #20160284379

Storage control apparatus, storage apparatus, and computer-readable recording medium having stored therein storage control program

A checking unit configured to check whether or not each of the plurality of storage devices is a speed-changeable storage device capable of processing data at a plurality of rotation speeds, and a control unit configured to set a storage device among the plurality of storage devices that is checked to be the speed-changeable storage device to a first state operating at a first rotation speed that is a first threshold or less in a case where a data access to the storage device does not occur are included, whereby effective power saving can be realized in a simple manner.. . ... Fujitsu Limited

09/29/16 / #20160284336

Noise suppression device, noise suppression method, and non-transitory computer-readable recording medium storing program for noise suppression

A noise suppression device includes a generator to generate, on basis of phase differences between phases of the signals input from microphones, additional data obtained by rotating the phase differences; an estimator to select one or multiple ranges in association with a direction in which a sound source of a target sound included in the input signals exists at a high probability, and to estimate, on basis of the phase differences and the additional data, a range that is among the selected one or multiple ranges and in which the sound source exists; and an output signal generator configured to generate, on basis of a suppression coefficient set on basis of a result of determination of whether or not the sound source exists in the estimated range, a output signal in which the noise in the input signals is suppressed.. . ... Fujitsu Limited

09/29/16 / #20160284131

Display control method and information processing apparatus

A display control method is executed by a computer. The display control method includes acquiring an image captured by a camera; displaying first object data corresponding to a reference object on a screen, when an image of the reference object is detected as being included in a first range in the captured image; and transitioning to a mode of continuously displaying the first object data corresponding to the reference object, when the image of the reference object is continuously detected as being included in a second range in the captured image for a predetermined time, even after the image of the reference object is no longer detected as being included in the first range in the captured image.. ... Fujitsu Limited

09/29/16 / #20160284130

Display control method and information processing apparatus

A display control method is executed by a computer. The display control method includes determining, when object data is detected, whether a present mode is a mode for receiving input of position information with which the object data is to be associated, the object data being registered in association with a position in an area that is specified according to a terminal position and an orientation of a terminal; and displaying, on a display unit, a distance information item indicating a distance from the terminal when the present mode is the mode for receiving the position information with which the object data is to be associated. ... Fujitsu Limited

09/29/16 / #20160284109

Display system, display method, and computer-readable recording medium

A display system includes at least a display device. The display device includes a processor configured to execute a process including: identifying a processing period and a waiting period of a first device and a processing period and a waiting period of a second device based on log information of processing in the first device and log information of processing in the second device that performs processing subsequent to the first device; arranging the processing period and the waiting period of the first device identified on a first time axis that indicates changes of the processing period and the waiting period in the first device; calculating a distance between the first time axis and a second time axis; and displaying a graph in which transitions of the processing period and the waiting period are expressed with different band stripes based on the distance calculated.. ... Fujitsu Limited

09/29/16 / #20160284051

Display control method and information processing apparatus

A method of controlling display of object data includes calculating distances from a terminal to the positions of multiple items of the object data, determining, by a processor, an area based on the distribution of the calculated distances, and displaying object data associated with a position in the determined area on a screen.. . ... Fujitsu Limited

09/29/16 / #20160283950

Storage medium, facility inspection support method, and facility inspection support apparatus

A non-transitory computer-readable storage medium stores a program that causes a computer to execute a process. The process includes displaying pointers indicating inspection points on a map of a facility, receiving an operation that selects one or more of the displayed pointers, when multiple pointers are selected from the displayed pointers, generating a message including link identifiers for separately referring to inspection results associated with the selected multiple pointers respectively, and sending the generated message to a specified destination.. ... Fujitsu Limited

09/29/16 / #20160283895

Plan determination method, computer-readable recording medium storing plan determination program, and plan determination apparatus

A plan determination method of which process is executed by a computer, the process includes receiving lead time for each raw material for a product, the lead time being indicative of time interval between a time at which an order of the each raw material is ordered and a time of arrival of the each raw material; and calculating an order quantity of the each raw material and a production quantity of the product which cause a cost relating to manufacturing of the product to be minimized, by using the received lead time for the each raw material and a predicted demand quantity of the product.. . ... Fujitsu Limited

09/29/16 / #20160283818

Method and apparatus for extracting specific region from color document image

A method and apparatus for extracting a specific region from a color document image where the method includes: obtaining a first edge image according to the color document image; acquiring a binary image using non-uniformity of color channels; merging the first edge image and the binary image to obtain a second edge image; and determining the specific region according to the second edge image. The method and apparatus according to the invention can separate a picture region, a half-tone region, and a closed region bound by lines, in the color document image from a normal text region with high precision and robustness.. ... Fujitsu Limited

09/29/16 / #20160283817

Method and apparatus for removing a mark in a document image

A method for removing a mark in a document image includes: extracting connected components from a binary image corresponding to the document image; clustering the connected components based on grayscale features of the connected components to obtain one clustering center; searching, within numerical ranges of a clustering radius r and a grayscale threshold t, for a combination (r, t) which causes an evaluation value based on the grayscale features of the connected components to be higher than a first evaluation threshold; and removing the mark in the document image based on the grayscale threshold in the combination. The method and an apparatus according to the invention can remove a mark in a document image effectively and accurately.. ... Fujitsu Limited

09/29/16 / #20160283803

Object detection method, information processing device, and storage medium

An object detection method includes extracting an object candidate by grouping a plurality of characteristic points from two images acquired at different times by a camera; calculating, for each of characteristic points included in the object candidate, an observation flow amount indicating an amount of positional shift on the two images and a virtual road surface flow amount indicating an amount of positional shift on the two images while assuming that the characteristic point is located on a road surface; generating, for each of the characteristic points, a flow difference distribution of the object candidate by calculating a difference between the observation flow amount and the virtual road surface flow amount; and determining whether the object candidate is an object existing on and protruding from the road surface by comparing the flow difference distribution with a plurality of flow difference distribution models generated for predicted inclined states of the surface.. . ... Fujitsu Limited

09/29/16 / #20160283719

Method for evaluation, computer-readable recording medium having stored therein program for evaluation, and evaluator

According to an aspect of the embodiments, a method for evaluation of selection for an edited field, including: displaying information having one or more fields having undergone an editing process among multiple fields including a subject and/or a body, and a sender; accepting selection for one or more fields among the multiple fields; and outputting a result of evaluation representing a state of matching the selected fields with the fields having undergone the editing process. This makes it possible to evaluate whether the user correctly selects a field having undergone the editing process.. ... Fujitsu Limited

09/29/16 / #20160283590

Search method and system

A search system includes circuitry configured to detect an first object to be a search target, from information of an image that is captured by an imaging device, determine a parameter in consideration of how the first object is viewed in the image, in accordance with a height at which the imaging device is installed, a depression angle of the imaging device, and a distance from the imaging device to the first object, divide an image region corresponding to the first object into at least two image regions based on a dividing ratio that is obtained by correcting a predetermined ratio in accordance with the parameter, and specify a second object in another image based on feature information of each of the at least two image regions, the second object corresponding to the first object in the image.. . ... Fujitsu Limited

09/29/16 / #20160283588

Generation apparatus and method

A generation apparatus that generates a contracted sentence in which one part of a plurality of words included in a sentence is removed, the generation apparatus includes a memory configured to store a first index for determining whether two words are left as a pair in the contracted sentence, for each characteristic between the two words being connected to each other in the sentence through a grammatical or conceptual relation, and a processor coupled to the memory and configured to generate the contracted sentence by removing the one part of the plurality of words based on the first index corresponding to every pair of two words connected to each other with the grammatical or conceptual relation, and output the contracted sentence.. . ... Fujitsu Limited

09/29/16 / #20160283472

Document checking device, method, and storage medium

A document checking device includes: a memory; and a processor coupled to the memory and configured to: generate, for each of character strings, a list including feature elements in the corresponding one of the character strings, divide, based on a hash value calculated from at least one of feature elements included in the list, the list into blocks each including one or more feature elements, obtain a hash value for each of the blocks, compare the obtained hash values between the character strings, and output a comparison result based on the comparing.. . ... Fujitsu Limited

09/29/16 / #20160283419

Portable device, system, and information processing apparatus

A portable device includes: a first interface circuit configured to receive, from an information processing apparatus, device information of the information processing apparatus; a second interface circuit configured to receive, from outside device through wireless communication link, a start signal for the information processing apparatus; a memory configured to store a list of information processing apparatuses that are to be permitted to perform wireless communication with the portable device; and a processor configured to compare the device information received from the information processing apparatus with the list stored in the memory, enable wireless communication functionality of the second interface circuit when a result of the comparison indicates that the portable device is coupled to an information processing apparatus which is permitted to perform wireless communication, and transmit a start signal to the information processing apparatus when the start signal is received by using the enabled wireless communication functionality.. . ... Fujitsu Limited

09/29/16 / #20160283393

Information processing apparatus, storage device control method, and information processing system

An information processing apparatus includes a storage device configured to have a first storage area disposed on a first memory, a second storage area disposed on a second memory being slower in speed than the first memory to be cached by using a capacity of a cache area exclusive of the first storage area on the first memory, and a third storage area disposed on the second memory without being cached, and a processor configured to increase a capacity of the third storage area while decreasing a capacity of the second storage area corresponding to the capacity of the cache area upon an increase of the capacity of the first storage area and a decrease of the capacity of the cache area.. . ... Fujitsu Limited

09/29/16 / #20160283306

Information processing apparatus, information processing method, and data center system

A receiving unit receives information on a failure that has occurred in each of data centers arranged in a plurality of locations. A specifying unit compares area information that indicates a characteristic related to a failure in the data center in which the failure has occurred with area information that is associated with an engineer based on a task, and specifies, as a failure handling candidate from among engineers, an engineer who is associated with area information that is similar to the area information that indicates the characteristic related to the failure in the data center in which the failure has occurred.. ... Fujitsu Limited

09/29/16 / #20160283305

Input/output control device, information processing apparatus, and control method of the input/output control device

A pcie processing unit is connected to a pci device. A bdf information extracting unit specifies, in response to an occurrence notification of an error, a pci device in which the error has occurred. ... Fujitsu Limited

09/29/16 / #20160283280

Information processing apparatus, information processing system and program

An information processing apparatus includes a time determination processor which determines a time for acquiring state information on an operation system, from the operation system, on the basis of a processing status of tasks executed by the operation system, the processing status being acquired from the operation system, an information acquisition processor which acquires the state information and stores the state information in a storage, at the determined time for acquiring state information, and an information reply processor which sends back the state information stored in the storage, when an acquisition request for the state information is received from any of one or a plurality of monitoring apparatuses which monitor the operation system.. . ... Fujitsu Limited

09/29/16 / #20160283261

Information processing system, managing device, and computer readable medium

An information processing system includes a plurality of computers and a management device. Each computer executes a program to generate virtual machines and a plurality of virtual operating systems. ... Fujitsu Limited

09/29/16 / #20160283250

Boot controlling processing apparatus

An information processing apparatus includes a plurality of arithmetic processing units, a main memory, and an input/output unit. At least any one of the plurality of arithmetic processing units executes an initial process containing at least one of an initialization process and a diagnosis process for a first area, used for loading os from the input/output unit, of the main memory. ... Fujitsu Limited

09/29/16 / #20160283230

Arithmetic processing device and method for controlling arithmetic processing device

A processing device includes an instruction control unit outputting an instruction fetch request; a primary cache having a request port for the instruction fetch request and a cache processing unit that outputs instruction data for the instruction fetch request; and a secondary cache returning the instruction data to the primary cache. The request port has a primary port provided in common to threads and storing information on the instruction fetch requests of the threads, secondary ports provided for each threads, and each storing entry numbers of the primary port, and a request determination unit determining, from among the entered instruction fetch requests, an instruction fetch request to be input to the primary cache, with priority on an instruction fetch request waiting for being input to the primary cache, in an order of the instruction fetch requests of the respective threads that are output from the instruction control unit.. ... Fujitsu Limited

09/29/16 / #20160283147

System, control device, and method

A system includes: input-output devices including a first input-output device having a first input-output characteristic and a second input-output device having a second input-output characteristic, and a control device. The control device is configured to when jobs include a first job in which a ratio between reading and writing included in the first job is more suitable for the first input-output characteristic than the second input-output characteristic, a second job having a dependency relationship with the first job and in which a ratio between reading and writing included in the second job is more suitable for the second input-output characteristic than the first input-output characteristic, and a third job having a dependency relationship with neither the first job nor the second job, control submitting order of the jobs into nodes, coupling the input-output devices and the nodes, and copying of execution result data by the jobs between the input-output devices.. ... Fujitsu Limited

09/29/16 / #20160283136

Hierarchical storage device, hierarchical storage control device, computer-readable recording medium having hierarchical storage control program recorded thereon, and hierarchical storage control method

The hierarchical storage device includes: a collecting unit collecting access information related to each unit area included in a first storage device; a first specifying unit specifying a movement target area in the first storage device using a first parameter based on the access information collected by the collecting unit; a second specifying unit specifying a movement target area candidate in the first storage device using each parameter based on the access information; a counting unit counting a number of occurrences of data accesses to the movement target area candidate specified per parameter by the second specifying unit, based on the access information; and an updating unit determining as a recommended parameter the parameter whose number of occurrences of data accesses counted by the counting unit is the largest, and updating the first parameter used by the first specifying unit using the recommended parameter, and can efficiently exhibit device performance.. . ... Fujitsu Limited

09/29/16 / #20160283102

Display control method, computer-readable recording medium, and display control apparatus

A display control method executed by a computer, the display control method including detecting a touch position of an object and a slide locus of the touch position on a display screen displayed by a display device, determining a position of a window and a size of the window based on the slide locus of the touch position, associating the window with a terminal when a first notification is received from the terminal, the first notification being a notification which the computer received for the first time after the determining, and displaying an image received from the associated terminal in the window determined based on the determined position and the determined size of the window.. . ... Fujitsu Limited

09/29/16 / #20160283062

Storage medium, facility inspection support method, and facility inspection support apparatus

A non-transitory computer-readable storage medium stores a program that causes a computer to execute a process. The process includes displaying pointers indicating inspection points on a map of a facility, displaying a first input screen for receiving an inspection result of an inspection point corresponding to a first pointer of the pointers, receiving an input that is an instruction for switching to another screen from the first input screen, and in response to the input, allowing the first input screen to be switched to a second input screen for receiving an inspection result of an inspection point corresponding to a second pointer of the pointers that precedes the first pointer in a predetermined order of inspection.. ... Fujitsu Limited

09/29/16 / #20160283040

Touch detection apparatus, touch detection method, and non-transitory computer-readable recording medium

A touch detection apparatus including a first camera configured to capture a plurality of first images, a second camera configured to capture a plurality of second images, a memory, and a processor configured to detect a plurality of first positions corresponding to a tip of the finger in the plurality of first images, obtain a plurality of second positions in the plurality of second images corresponding to the plurality of first positions, calculate a plurality of third positions based on the plurality of first positions and the plurality of second positions, the plurality of third positions being positions in real space of the tip of the finger, determine whether or not a calculated feature value calculated based on the plurality of third positions satisfies a condition, and determine that an action of touching an object has been performed when the calculated feature value satisfies the condition.. . ... Fujitsu Limited

09/29/16 / #20160283026

Electronic device, control method and storage medium

An electronic device includes a touch panel that includes a touch sensor panel configured to detect coordinates of a touch position provided on a screen configured to display an object for an input operation; and a processor coupled to the touch panel and configured to: suppress output of coordinate information of a contact position on an invalid area when a contact to the invalid area set in a part of the screen of the touch sensor panel is detected; output coordinate information of a contact position of the contact to an area other than the invalid area when a contact to the area other than the invalid area is detected; and change the invalid area in accordance with a degree of overlap of a display area of the object and a standard invalid area.. . ... Fujitsu Limited

09/29/16 / #20160282826

Operational control management apparatus and operational control management method

An operational control management method of determining a possibility of parallel execution of multiple operational controls that are included in a workflow, in which a computer performs processing includes judging whether a first operational control that is to be executed next and a second operational control that follows the first operational control are detailed determination targets, based on operation categorization information that results from categorizing each of the multiple operational controls based on an operation target and operation content; and determining a possibility of parallel execution based on relationships of the first operational control and the second operational control to the operation target and on operation situations of operation targets, with which the first and second operational controls are associated, in a case where the first operational control and the second operational control are the detailed determination targets.. . ... Fujitsu Limited

09/29/16 / #20160282700

Optical ring resonator circuit

A method includes applying a voltage to an optical ring resonator circuit to adjust a resonance condition of a ring waveguide included in the optical ring resonator circuit. The method also includes detecting an amount of current generated by the optical ring resonator circuit and determining the resonance condition of the ring waveguide based on the detected amount of current.. ... Fujitsu Limited

09/29/16 / #20160282559

Optical device

An optical device includes a first fiber; a liquid crystal member configured to have liquid crystal pixels that reflect light output from the first fiber; a second fiber configured to have a core to which a first order light ray in the light reflected by the liquid crystal member is optically connected; a light receiving circuit configured to receive higher order light rays in the light reflected by the liquid crystal member; and a control circuit configured to control based on a light receiving result of the light receiving circuit, efficiency of optical connection of the first order light ray to the core of the second fiber, by varying an angle of the light reflected by the liquid crystal member.. . ... Fujitsu Limited

09/29/16 / #20160282413

Debug circuit, semiconductor device, and debug method

A memory unit stores first and second code values calculated by encoding a first sequence, contained in a first word, and a remaining second sequence of a target sequence, and the number of bytes from a word start to a target sequence start. A code value calculating unit calculates a code value for each byte, based on signal sequence. ... Fujitsu Limited

09/29/16 / #20160280070

Information processing apparatus and recording medium

Because an information processing apparatus includes an analyzing unit that analyzes, when a control instruction operated from a terminal device satisfies a first condition, whether the control instruction is the content that includes therein an additional condition that is related to the first condition; an additional condition determination unit that determines, when it is analyzed that the control instruction is the content that includes therein the additional condition related to the first condition, whether the control instruction satisfies the additional condition; a second determination unit that determines, when it is determined that the control instruction satisfies the additional condition, whether the control instruction satisfies a second condition; and processing units that perform a process in accordance with the determination performed by the second determination unit, it is possible to improve the reliability of execution related to the control instruction sent from outside.. . ... Fujitsu Limited

09/22/16 / #20160278137

Wireless communication device and method

A wireless communication device includes a memory and a processor coupled to the memory and configured to receive, from a first device, a first identifier identifying the first device, the first device having a function of performing wireless communication, determine which of a first connection scheme and a second connection scheme is employed for the wireless communication based on the first identifier, the second connection scheme performing a connection after execution of selection processing in which the processor determines whether or not the wireless communication is started between the first device and the wireless communication device, and the first connection scheme performing the connection without the execution of the selection processing, and perform the connection between the wireless communication device and the first device using one of the first connection scheme and the second connection scheme in accordance with a result of a determination.. . ... Fujitsu Limited

09/22/16 / #20160278066

Communication system, communication apparatus, data retransmission method, and data retransmission control method

A communication system includes a first communication apparatus that transmits a transmission notice of data and thereafter transmits the data, and a second communication apparatus that transmits a negative acknowledgement signal to the first communication apparatus when receiving the transmission notice and thereafter failing to detect data transmission corresponding to the transmission notice, wherein the first communication apparatus performs a retransmission process of the data when receiving the negative acknowledgement signal.. . ... Fujitsu Limited

09/22/16 / #20160278062

Radio resource allocation method and base station for use in cellular wireless communication systems

A method, used in a cellular wireless communication system configured to partition time/frequency resource blocks amongst a plurality of user equipments, includes a plurality of base stations (f1, f2, f3) having a first base station (f1) providing a first cell and a second base station (f2) providing a second cell, the first base station (f1) carries out the steps of: determining values of one or more parameters, using data derived from uplink control information on preferred sub-bands transmitted by a first user equipment, served by the second cell, of the plurality of user equipments, which information is overheard and decoded by the first base station; if there is conflict between preferred sub-band requests from the first user equipment and a second user equipment, served by the first cell, of the plurality of user equipments, allocating one or more resource blocks to the second user equipment of the determined parameter value(s).. . ... Fujitsu Limited

09/22/16 / #20160278028

Power adjustment method, computer-readable recording medium and power adjustment apparatus

A power adjustment method includes: measuring output power that is obtained when input power to be amplified in a linear region is input to a power amplifier configured to amplify input power linearly in the linear region and amplify input power nonlinearly in a nonlinear region; deriving a straight line connecting a measurement point corresponding to the measured output power and a boundary point between the linear region and the nonlinear region in a coordinate plane representing input/output characteristics; acquiring information on an approximate equation that is stored in advance in correspondence with the measured output power, the approximate equation representing a relation between input power and output power in the nonlinear region; and storing information on the derived straight line and the acquired information on the approximate equation in a semiconductor integrated circuit provided at a preceding stage of the power amplifier.. . ... Fujitsu Limited

09/22/16 / #20160278024

Wireless communication system, base station device and transmission power control method

A base station device includes: an acquisition unit that acquires reception quality of each of a plurality of carriers from a terminal device that performs primary cell connection for transmission and reception of a control channel signal using a carrier whose reception quality is most preferable; a decision unit that decides an amount of increase in transmission power of one of the carriers based on the reception quality acquired by the acquisition unit; a determination unit that estimates whether switching of the primary cell connection occurs in case of increasing the transmission power by the amount of increase and determines whether to increase the transmission power according to the estimation result; and an instruction unit that instructs a transmission unit to increase the transmission power of the carrier by the amount of increase when the determination unit determines to increase the transmission power.. . ... Fujitsu Limited

09/22/16 / #20160277955

Communications network control method, computer product, and system

A communications network control method by a computer includes obtaining measurement area information indicating a measurement area of a sensor included in a communications node, the computer obtaining the measurement area information for each communications node in a communications node group that is included in a communications network and that is among plural communications nodes arranged in an arrangement area; obtaining divided area information indicating plural divided areas obtained by dividing the arrangement area; deriving for each divided area among the plural divided areas, a first value corresponding to a count of communications nodes that are in the communications node group and at least partially include the divided area in the measurement area indicated by the obtained measurement area information; and providing control of changing among the plural communications nodes, communications nodes included in the communications network, according to the first value derived for each divided area.. . ... Fujitsu Limited

09/22/16 / #20160277918

Information exchange apparatus, base station and communication system

Embodiments of the present disclosure provide an information exchange apparatus, base station and communication system. The apparatus includes: a first sending unit configured to send a request message to a secondary base station, the request message containing an uplink address of a master base station for receiving uplink data of service(s) of a user equipment in the secondary base station; and a first receiving unit configured to receive a response message fed back by the secondary base station according to the request message, the response message containing a downlink address of the secondary base station for receiving downlink data of the service(s). ... Fujitsu Limited

09/22/16 / #20160277755

Image processing device, image processing method, and non-transitory computer-readable recording medium

An image processing device compares blocks included in a first frame and a coding target block included in a second frame to calculate predicted errors, and acquires the position of a first candidate predicted block included in the first frame and the position of a second candidate predicted block based on the predicted errors, calculates a vector linking the position of the first candidate predicted block and the position of the second candidate predicted block and searches for a predicted block corresponding to the coding target block from the position of the vector with a starting point at the position of the coding target block as the position for starting search.. . ... Fujitsu Limited

09/22/16 / #20160277296

Communication device and communication control method

A collision detection unit detects whether a first entry that is associated with a value obtained by hashing a first mac address is present in each area in a mac address table and detects whether a second entry that is associated with a value obtained by hashing a second mac address is present in each area in the mac address table. If the first entry is present in each of the areas, a collision avoidance control unit acquires the second mac address stored in the first entry that is present in one of the areas and inputs the second mac address in the collision detection unit. ... Fujitsu Limited

09/22/16 / #20160277139

Optical receiver that has function to detect signal superimposed on optical signal and method for receiving optical signal

An optical receiver receives a wavelength multiplexed optical signal including wavelength channels. A superimposition signal is superimposed by frequency modulation on each of the wavelength channels. ... Fujitsu Limited

09/22/16 / #20160277105

Monitoring apparatus for an optical signal to noise ratio, signal transmission apparatus and receiver

Embodiments of the present disclosure provide a monitoring apparatus for an optical signal to noise ratio, a signal transmission apparatus and a receiver. The monitoring apparatus includes a selecting unit configured to select a time domain, and/or frequency domain range for calculating noise power of received signals according to a location of a pilot signal in the received signals in a time domain and/or frequency domain, and a calculating unit configured to calculate the noise power of the received signals according to the received signals in the selected range of the time domain and/or frequency domain, and calculate an optical signal to noise ratio of the received signals according to the noise power. ... Fujitsu Limited

09/22/16 / #20160276281

Manufacturing method of wiring structure and wiring structure

A trench is formed in an insulating film, carbon is formed on the insulating film to fill an inside of the trench, a catalytic material is formed on the carbon, heat treatment is performed on the carbon to turn the carbon into graphenes which are stacked in a plurality of layers, and the catalytic material and a part of the graphenes on the insulating film are removed to make the graphenes remain only in the trench.. . ... Fujitsu Limited

09/22/16 / #20160276246

Sheet-like structure, electronic equipment using the same, fabrication method of sheet-like structure and electronic equipment

A sheet-like structure has a plurality of linear carbon chains extending in a first direction, a phase change material in which tip ends of the linear carbon chains are embedded, and a plurality of aggregates formed at root ends of the linear carbon chains and not covered with the phase change material, the aggregates being distributed in a second direction perpendicular to the first direction with less localization than the tip ends.. . ... Fujitsu Limited

09/22/16 / #20160275334

Terminal apparatus, biometric authentication method, and computer-readable storage medium

A terminal apparatus includes an information input device that detects a coordinate value of an input operation position touched by a user, a biometric sensor that captures a capture area of a palm of the user at a time of an input operation to the information input device, to generate biometric data, and a processor. The processor performs a process including matching the biometric data to a corresponding portion of registered biometric data registered in advance and read based on the coordinate value, to compute a similarity of the biometric data to the corresponding portion.. ... Fujitsu Limited

09/22/16 / #20160275293

Information processing system and control method of the information processing system

An abstraction unit converts confidential information to alternative information. An association information management unit manages association information that indicates association of the alternative information and the confidential information. ... Fujitsu Limited

09/22/16 / #20160275213

Behavioral synthesis method, behavioral synthesis device and computer readable recording medium storing behavioral synthesis program

A behavioral synthesis method includes: expanding, by a computer, loop processing included in a behavioral description; extracting a part at which same processing is executed from an expanded loop processing; transforming the behavioral description by turning the part to a function; and carrying out behavioral synthesis based on a transformed behavioral description.. . ... Fujitsu Limited

09/22/16 / #20160275202

Method, program, and apparatus, for managing a stored data graph

A management apparatus including data storage storing a graph of resources encoded as a plurality of data items, each item being a value for: a subject, a resource identifier; an object, either an identifier of an object resource or a literal value; and a predicate, a named relationship between the subject and the object. A dynamic dataflow controller stores a processor instance specifying an input range, a process, and an output range, and, when triggered by t an item within the input range, generating an output item within the output range, by performing the process. ... Fujitsu Limited

09/22/16 / #20160275181

Method of relation estimation and information processing apparatus

An information processing apparatus extracts records about which a matching relation of pieces of attribute data among records satisfies a certain condition. Based on an extraction result, the information processing apparatus outputs a determination result of an inter-attribute semantic relation.. ... Fujitsu Limited

09/22/16 / #20160275172

Non-transitory computer-readable recording medium, data classifying method, and data classifying device

A data classifying device performs processing request to first data groups stored in a database, obtains a parameter obtained from results of the performed processing for each data included in the first data group, and extracts a second data group from at least the plurality of first data groups based on a first similarity between the parameters and generates a third data group by classifying data included in the second data group so that second similarities between the parameters of the data included in the second data group are low and classifies the third data group to the first data group so that a third similarity between the parameters of the data included in a pair of the third data group and the first data group is low.. . ... Fujitsu Limited

09/22/16 / #20160275072

Information processing apparatus, and data management method

An information processing apparatus encodes text data by using a word dictionary that allocates each of a plurality of words in a word group to a corresponding code and generates a count map indicating an appearance frequency of the plurality of words in the word group in the text data. The information processing apparatus associates the count map with encoded text data and stores it to a storage unit.. ... Fujitsu Limited

09/22/16 / #20160275050

Presentation supporting device, presentation supporting method, and computer-readable recording medium

A presentation supporting device extracts a first word from a character string included in each region divided from a page of a document file, and calculates a score, for each region in a page currently-displayed, based on the first word and a second word acquired as a result of a sound recognition, and calculates, when the highest score of scores is equal to or higher than a first threshold, a distance between a first region in which the highlight display is currently executed and a second region in which the highest score is equal to or higher than the first threshold, and executes a highlight display in the second region when a frequency corresponding to the distance between the first region and the second region is equal to or higher than a second threshold, and executes a highlight display in the first region, when the second threshold is not reached.. . ... Fujitsu Limited

09/22/16 / #20160275030

Information processing apparatus and control method of the information processing apparatus

A core, pcie devices, and a pcie switch are provided. A pcie bridge includes a device tree data that indicates the location of each of the pcie devices with respect to the core via the pcie switch and an action list in which a process causing one of the pcie devices to perform when an event occurs in the one of the pcie devices. ... Fujitsu Limited

09/22/16 / #20160275001

Information processing device, method, and computer readable medium

An information processing device includes a plurality of processors. One of the plurality of processors is configured to: acquire a first code from a plurality of codes included in a program to be emulated; determine whether or not that a plurality of native codes corresponding to the acquired first code are for the atomic operation and that the first code accesses a memory; and generate a modified native code string with delay in which a certain code for delaying the completion of executing the plurality of native codes is inserted in the plurality of native codes corresponding to the first code when the one of the plurality of processors determined that the plurality of native codes corresponding to the first code are not for the atomic operation and that the first codes accesses the memory.. ... Fujitsu Limited

09/22/16 / #20160274984

Information processing device and computer-readable recording medium

It is an object to provide an information processing device and a computer-readable recording medium that enable achieving reduction in the man-hours of an operator. An information processing device comprises, a processor and a plurality of slots provided for installation of an electronic component. ... Fujitsu Limited

09/22/16 / #20160274877

Method of compiling a source code, storage medium, and apparatus

A method of compiling a source code described by a first programming language, the method being executed by a computer and includes: specifying a function described by a second programming language different from the first programming language from the source code, the function being allowed to use one or more arguments; and first creating an instruction to store given data that causes occurrence of an error when a register is accessed due to execution of the function in an area in the register for an argument that is not set for the function in the source code among the one or more arguments.. . ... Fujitsu Limited

09/22/16 / #20160274691

Input apparatus and fingertip position detection method

An input apparatus includes a processor which is configured to: detect a finger region containing a finger and a fingertip position in a first image captured by a first camera; set a template containing the finger region and generate a plurality of sub-templates by dividing the template along a longitudinal direction of the finger region; obtain a region that best matches the template on a second image generated by a second camera placed a prescribed distance away from the first camera and divide the region into search regions equal in number to the sub-templates along the longitudinal direction of the finger region; perform template matching between a sub-template containing the fingertip position and a corresponding search region to find a matching point corresponding to the fingertip position; and compute the fingertip position in real space based on the fingertip position and the matching point.. . ... Fujitsu Limited

09/22/16 / #20160273852

Cooling device and cooling device of electronic apparatus using mixed working fluid

A cooling device comprising a heat receiver attached to a heat generating member and using a flow of coolant to rob heat from the heat generating member, a heat exchanger radiating off heat from the inflowing coolant to lower the temperature of the coolant, a first channel carrying the coolant from the heat receiver to the heat exchanger, a second channel carrying the coolant from the heat exchanger to the heat receiver, and a pump for making the coolant move, wherein, as the coolant, a mixed working fluid comprised of pure water or impure water containing nanoparticles plus ethanol to give an alcohol concentration of ethanol 0.1 mass % to 5 mass % is used to improve the freezing resistance.. . ... Fujitsu Limited

09/22/16 / #20160272500

Carbon conductive structure and method of manufacturing the same

A carbon conductive structure includes: first graphenes of a graphene plug which are stacked in a plurality of layers along a vertical direction; and second graphenes of a graphene wiring line which are stacked in a plurality of layers along the vertical direction, wherein edge portions of the first graphenes and edge portions of the second graphenes are electrically connected to each other.. . ... Fujitsu Limited

09/15/16 / #20160270206

Unit device

A disclosed unit device: two first circuit boards provided apart from each other in a horizontal direction; heat generating components respectively provided on the two first circuit boards; two second circuit boards provided between the two first circuit boards, arranged to stand at a distance from each other, and each having an opening; and a fan provided between the two second circuit boards and configured to cool the heat generating components on the two first circuit boards by drawing air through the opening of one of the second circuit boards and by expelling the air through the opening of the other second circuit board.. . ... Fujitsu Limited

09/15/16 / #20160270131

Wireless communication apparatus, method of controlling wireless communication apparatus, and wireless communication system

A wireless communication apparatus is adapted to provide a wireless area, and includes an inferencer and a controller. The inferencer is adapted to infer a type of a terminal device that is requesting a new connection, based on information obtained through a previous connection in the wireless area. ... Fujitsu Limited

09/15/16 / #20160269937

Relay device, communication system and communication method

A relay device configured to be coupled to a control device, the control device storing first information indicating a position and second information indicating a characteristic of a wireless device which is to be coupled to the control device, the relay device includes a memory, and a processor coupled to the memory and configured to receive, from the wireless device, device information including performance of the wireless device and installment information including a position where the wireless device is located, transmit to the control device the device information and the installment information, receive a response from the control device when the position where the wireless device is located satisfies the first information and the performance of the wireless device satisfies the second information, and establish a communication link between the wireless device and the control device, after receiving the response from the control device.. . ... Fujitsu Limited

09/15/16 / #20160269806

Selection method of relaying device, and selection program of relaying device

A selection method of a relaying device includes collecting, by a processing unit, sensor data which a sensor in a device detects from one or a plurality of the device; and selecting, by the processing unit, when changing relaying device which process a certain sensor from one relaying device to another relaying device among a plurality of the relaying devices which carries out the one or more processing prescribed depending on the sensor and outputs a result of the processing in each, a relaying device that a number of processing, which is not included in a set of a plurality of the processing of sensors that the relaying device targets among a plurality of the processing prescribed depending on the certain sensor, is less, as a candidate of another relaying device.. . ... Fujitsu Limited

09/15/16 / #20160269805

Non-transitory computer-readable recording medium, determination method, and determination device

A determination device according to the present embodiment, detects a center line from video that is obtained by capturing a match-up type game for going into a goal that is provided on an opposing team's territory, conducted in a field, where one of territories is separated from other one of the territories by using the center line and outputs an index as to which team is more superior in the game in accordance with a determination result as to which one of the territories, separated by using the detected center line, mainly appears in the video.. . ... Fujitsu Limited

09/15/16 / #20160269631

Image generation method, system, and apparatus

An image generation method is disclosed. A first image including an object placed in a real space is captured by using an imaging device. ... Fujitsu Limited

09/15/16 / #20160269322

Switch device, control method, and storage medium

A switch device includes a plurality of ports respectively including a queue and transmits a flow including packets; and a processor configured to detect congestion in one of the plurality of ports, based on an amount of packets stored in the queues, receive, from another switch device, congestion information relating to the another switch device, specify a port coupled to a link where the congestion is not occurred, the link being one of a plurality of links coupled to the another switch device, based on the congestion information received from the another switch device, extract a target flow to which no packet stored in a queue of the specified port, from among a plurality of flows scheduled to be transmitted from the port in which the congestion is detected, and transmit a plurality of packets included in the extracted target flow from the specified port to the another switch device.. . ... Fujitsu Limited

09/15/16 / #20160269265

Device and method for monitoring communication in network including a plurality of nodes

A communication monitoring device is used in a network that includes a plurality of nodes. The communication monitoring device includes: a plurality of ports; and a processor. ... Fujitsu Limited

09/15/16 / #20160269256

Deployment control method and device

A deployment control method includes obtaining, from a storage corresponding to a user system, record information containing a deployment time that was taken for an information processing system to deploy a function corresponding to a deployment request output from the user system and a time of day at which the deployment request was output, calculating a number of deployment requests for each prescribed period of time on the basis of the time of day and the deployment request, and estimating a time taken to deploy the function in response to the number of deployment requests per the prescribed period of time on the basis of the deployment times of the pieces of record information aggregated for each of the numbers of deployment requests.. . ... Fujitsu Limited

09/15/16 / #20160269246

Method and apparatus for managing computer system

A management apparatus transmits a plurality of probe packets with different hop count limits to a remote computer of interest. Then, on the basis of responses to the probe packets, the management apparatus produces path data that indicates a path from the management apparatus to the remote computer. ... Fujitsu Limited

09/15/16 / #20160269232

Network management apparatus and network management method

A network management apparatus including: a processor configured to: classify a plurality of communication devices in a network into a plurality of groups based on each combination of each type of packet processing performed in each of the plurality of communication devices and each type of packet processing performed in each transfer destination of each of the plurality of communication devices, set at least one virtual subnetwork so that a virtual subnetwork, which couples to at least one first communication device in a first group and at least one second communication device in a second group, is set when the at least one first communication device transfers a packet to the at least one second communication device, and transmit a control packet for communications via the virtual subnetwork, to the at least one first communication device and the at least one second communication device.. . ... Fujitsu Limited

09/15/16 / #20160269211

Estimation apparatus and compensation apparatus for clipping distortion of multicarrier signals and receiver

Embodiments of the present disclosure provide an estimation apparatus and compensation apparatus for clipping distortion of multicarrier signals and a receiver. The estimation apparatus includes: a first calculating unit configured to multiply an error signal of each subcarrier in all or part of subcarriers in received multicarrier signals by a conjugation of an error signal of a subcarrier neighboring or spaced apart from each subcarrier; a second calculating unit configured to calculate an average value of all results of multiplication; a third calculating unit configured to calculate parameters of the clipping distortion of the multicarrier signals according to the average value; and an estimating unit configured to estimate the clipping distortion of the multicarrier signals according to the calculated parameters of the clipping distortion. ... Fujitsu Limited

09/15/16 / #20160269180

Delivery system, delivery method, and delivery program

A delivery system includes a first terminal device and a delivery device, wherein the delivery device includes a division unit configured to divide delivery information by delivery size to generate a plurality of pieces of divided information and a delivery unit configured to sequentially deliver the plurality of pieces of divided information, and the first terminal device includes a reception unit configured to receive the plurality of pieces of divided information and a coupling unit configured to couple the plurality of pieces of divided information to generate the delivery information.. . ... Fujitsu Limited

09/15/16 / #20160269174

Cryptographic processing device and cryptographic processing method

A cryptographic processing device includes a processor that generates a first encrypted polynomial, a receiver that receives cryptographic information representing a fourth encrypted polynomial, and cryptographic information representing a second random number, the fourth encrypted polynomial including a first operation result that is a result of an operation of a fifth vector and a sixth vector, the first operation result being obtained by a second encrypted polynomial and a third encrypted polynomial, wherein the second encrypted polynomial is obtained based on the first encrypted polynomial, the second random number, and a second polynomial that corresponds to a third vector obtained by adding zero to the second vector, and the third encrypted polynomial is obtained based on the fifth vector obtained by adding zero to a fourth vector. The processor generates a second operation result that is a result of an operation of the second vector and the fourth vector.. ... Fujitsu Limited

09/15/16 / #20160269131

Receiver circuit

A receiver circuit includes: a local signal generation circuit that generates a local signal; and a test signal generation circuit that generates a test signal having a frequency close to a frequency of the local signal, wherein the test signal generation circuit includes an oscillator that generates the test signal, a mixer that mixes the local signal with an output of the oscillator to generate a low-frequency signal which is a difference signal between the local signal and the output of the oscillator, a phase detector that detects a phase difference between the low-frequency signal output by the mixer and a reference signal, and a filter that extracts a low-frequency component from an output of the phase detector, and controls an oscillation frequency of the oscillator by using an output of the filter.. . ... Fujitsu Limited

09/15/16 / #20160269123

Optical transmitter, optical transmission system and optical communication control method

An optical transmitter has an electrical signal generator configured to generate an electrical drive signal based upon input data; an optical modulator configured to modulate an input light by the electrical drive signal, the optical modulator having a first waveguide pair, a second waveguide pair, and a phase shifter that provides a phase difference between light waves travelling through the first waveguide pair and the second waveguide pair; and a controller configured to set the phase difference at the phase shifter to 0+n*π radians, where it is an integer, when a modulation scheme of the optical modulator is changed from a first scheme using four or more phase values to a second scheme using two phase values.. . ... Fujitsu Limited

09/15/16 / #20160269091

Wireless communication device, control method of wireless communication device and phase shifter

A wireless communication device includes a delay circuit to generate four or more delay signals, an amplifier circuit amplifying the four or more delay signals to generate four or more amplified delay signals, and a combiner circuit combining at least two amplified delay signals to generate an output signal, a second phase of a second amplified delay signal is between a first phase of a first amplified delay signal and a third phase of a third amplified delay signal, gains of the amplifier circuit for the four or more delay signals are controlled such that the output signal is generated by combining the first amplified delay signal and the third amplified delay signal, and a phase of the output signal is between the first phase of the first amplified delay signal and the third phase of the third amplified delay signal.. . ... Fujitsu Limited

09/15/16 / #20160269058

Distortion compensator and distortion compensation method

A distortion compensator that compensates for nonlinear distortion of an amplifier that amplifies power of a multicarrier signal includes a first compensation unit that performs first distortion compensation to collectively compensate for first nonlinear distortion that occurs in contact with a carrier frequency of the multicarrier signal, and second nonlinear distortion that occurs at a frequency at a predetermined distance from the carrier frequency, and a second compensation unit that performs second distortion compensation to compensate for only the first nonlinear distortion, of the first nonlinear distortion and the second nonlinear distortion.. . ... Fujitsu Limited

09/15/16 / #20160268692

Antenna device

An antenna device includes: an antenna element that has a feeding point; and a floating conductive element that is arranged so as to extend in a direction in which a current flows in the antenna element and in vicinity of the antenna element at a position corresponding to an anti-node of the current, and that is configured to relax a current distribution at the anti-node and around the anti-node.. . ... Fujitsu Limited

09/15/16 / #20160268492

Thermoelectric conversion element, thermoelectric conversion module and method for manufacturing the thermoelectric conversion element

A thermoelectric conversion element includes: a first layer of perovskite-type oxide has conductivity or semiconductivity; a second layer of perovskite-type oxide that is disposed in contact with the first layer in a stacking direction; and an electrode disposed on a surface of the second layer, wherein the second layer has a band gap larger than a band gap of the first layer and has transition lines penetrating through the second layer in a film thickness direction or a transition line network.. . ... Fujitsu Limited

09/15/16 / #20160268412

Semiconductor apparatus and method for manufacturing semiconductor apparatus

A semiconductor apparatus includes a substrate, a semiconductor layer formed above the substrate and including a nitride semiconductor, an electrode formed above the semiconductor layer and including gold, a barrier film formed above the electrode and a protection film formed above the semiconductor layer and including one of a silicon oxide film, a silicon nitride film, and a silicon oxynitride film. The protection film is formed on the barrier film. ... Fujitsu Limited

09/15/16 / #20160267661

Coordinate-conversion-parameter determination apparatus, coordinate-conversion-parameter determination method, and non-transitory computer readable recording medium having therein program for coordinate-conversion-parameter determination

A coordinate-conversion-parameter determination apparatus includes a marker detector that detects feature points of a marker from each of a first and second images; a three-dimensional position determiner that calculates three-dimensional coordinates of each of the feature points of the marker in a camera coordinate system in which reference is a first place, based on positions of the feature points in the first and second images; and a coordinate-conversion-parameter determiner that calculates a coordinate conversion parameter so that a sum of absolute values of errors between three-dimensional coordinates in a world coordinate system, the three-dimensional coordinates in the world coordinate system being obtained by converting the three-dimensional coordinates of the feature points of the marker in the camera coordinate system by using the coordinate conversion parameter, and three-dimensional coordinates of feature points in the world coordinate system that correspond to the feature points of the marker in real space is minimized.. . ... Fujitsu Limited

09/15/16 / #20160267316

Image processing device and image processing method

A processor estimates a shape of a subject on the basis of an image of the subject, and a memory stores the shape of the subject. The processor generates a quadratic surface connecting a plurality of points on the subject on the basis of the shape of the subject, and develops each of the plurality of points to a planar surface contacting the quadratic surface. ... Fujitsu Limited

09/15/16 / #20160267288

Content distribution method, content distribution apparatus, and storage medium

A content distribution method including: receiving, from a terminal, first information indicating an attribute of a user of the terminal, transmitting, to the terminal, second information relating to the attribute of the user of the terminal based on the first information, receiving, from the terminal, the second information and third information indicating a location of the terminal, and transmitting a content that is selected from among a plurality of contents based on the received second information and the received third information.. . ... Fujitsu Limited

09/15/16 / #20160267271

Detection of malicious software behavior using signature-based static analysis

According to an aspect of an embodiment, a method may include determining a set of entity instances in a software program. Each entity instance may correspond to a program entity through which the software program performs an interaction with an external entity that is external to the software program. ... Fujitsu Limited

09/15/16 / #20160267266

Electronic circuit, authentication system, and authentication method

An electronic circuit includes a clock generator that generates a plurality of clock signals whose frequencies are mutually different, a plurality of rs latch circuits whose output signals change in accordance with the frequencies of the plurality of clock signals that are individually input from the clock generator, and a control circuit that controls the frequencies of the plurality of clock signals which are input from the clock generator to each of the plurality of rs latch circuits.. . ... Fujitsu Limited

09/15/16 / #20160267173

Non-transitory computer-readable recording medium, data arrangement method, and data arrangement apparatus

A data arrangement apparatus executes a process request on data stored in a database, calculates similarity of a process in a combination of the process request and the data, divides the data in such a manner as to distribute the similarity and processes a process request accepted for the divided data.. . ... Fujitsu Limited

09/15/16 / #20160267162

Database system, information processing device and database program

A database system includes a storage device which stores a database storing a plurality of data groups, range information including a minimum and a maximum of an appointed item, a total value and a number of the data, and an information processing device comprises a processor configured to, in response to deletion of a first data, update the total value and the number of the data, calculate a difference between a first total value, based on the number of the data and at least one of the maximum and the minimum in the range information, and a second total value which is updated, as minimum or maximum, judge at least one of whether or not the minimum which is calculated exceeds the minimum in the range information and whether or not the maximum which is calculated is less than the maximum in the range information, and update the range information.. . ... Fujitsu Limited

09/15/16 / #20160267023

Data management method, information processing system, and terminal device

A data management method includes receiving, by a terminal device, data stored in a first storage provided in an information processing device and storing the received data in a second storage provided in the terminal device, transmitting, to the information processing device, differential data between the data stored in the second storage and first updated data obtained by updating the data stored in the second storage, creating first encrypted data by encrypting the first updated data, deleting part of the created first encrypted data from the second storage, creating, by the information processing device, second encrypted data by encrypting second updated data obtained by updating the differential data transmitted from the terminal device, transmitting, to the terminal device, part of the second encrypted data which is identical in contents to the part of the first encrypted data deleted by the terminal device.. . ... Fujitsu Limited

09/15/16 / #20160267018

Processing device and control method for processing device

A processing device includes a processing unit that executes a memory access instruction, a cache memory, and a cache control unit. The cache control unit includes a cache hit determining unit that determines a cache hit or not, based on the memory access instruction, a read counting unit that increments a count value of read instructions, a write counting unit that increments a count value of write instructions, a replacement criteria generating unit that, based on the count value of read instructions and the count value of write instructions, generates a target read area capacity and a target write area capacity which minimize an average memory access time needed to access the main memory device, and a replacement control unit that controls replacement of an area in the cache memory, based on the target read area capacity and the target write area capacity.. ... Fujitsu Limited

09/15/16 / #20160267014

Storage apparatus, storage apparatus control method, and information processing system

A storage apparatus includes a physical memory including a plurality of first memory lines a part of which are assigned consecutive addresses and the rest of which are put into an unassigned state where no address is assigned and a second memory line assigned one of the consecutive addresses. The storage apparatus determines based on an address whether a write access to the physical memory is a write access to a first memory line or the second memory line, counts the numbers of times the first memory lines are written and the number of times the second memory line is written, and uses, when the total sum of the counted numbers of times exceeds a threshold, a first memory line in the unassigned state for swapping the address assigned to the second memory line with one of the addresses assigned to the part of the first memory lines.. ... Fujitsu Limited

09/15/16 / #20160266985

Method, information processing apparatus, and computer readable medium

A method includes: causing at least three processors to perform a same process; extracting, when one of the at least three processors outputs different operational information generated by performing the same process, majority processors with which outputted operational information are the same and a minority processor with which different operational information is outputted; and controlling one of the two redundant processors to output a result of the same process.. . ... Fujitsu Limited

09/15/16 / #20160266964

Programmable logic circuit device and error detection method therefor

A programmable logic circuit device has a configuration memory that stores configuration data; a programmable logic circuit in which a logic circuit is configured based on the configuration data stored in the configuration memory; a control circuit that sequentially and repeatedly reads, from the configuration memory, target configuration data corresponding to an error-check-target circuit in the programmable logic circuit, from among the configuration data in the configuration memory and; and an error detection circuit that executes an error check on the target configuration data read by the control circuit.. . ... Fujitsu Limited

09/15/16 / #20160266960

Information processing apparatus and kernel dump method

An information processing apparatus includes a storage device; and a processing unit coupled to the storage device and configured to: execute a first kernel and, after occurrence of a failure in the first kernel, a second kernel to output a kernel dump of first data stored in the storage device to another device; and through the second kernel, using a first storage area in the storage device, output a kernel dump of second data stored in a second storage area in the storage device to the other device, and then, using the first storage area and the second storage area, output a kernel dump of third data stored in a third storage area in the storage device to the other device.. . ... Fujitsu Limited

09/15/16 / #20160266938

Load balancing function deploying method and apparatus

A computer receives a deployment instruction for a new virtual machine that controls communication between a first virtual machine, which has a function for communicating with at least one virtual machine, and a second virtual machine. The computer creates a second driver corresponding to a first driver, which is provided in the first virtual machine and is used for communication with the second virtual machine, and a third driver, which is used for communication between the new virtual machine and the first virtual machine, in the new virtual machine, and connects the second driver and the third driver using a virtual bridge. ... Fujitsu Limited

09/15/16 / #20160266935

Parallel computing device, parallel computing system, and job control method

A parallel arithmetic device includes a plurality of computing nodes; and a management node coupled to the plurality of computing nodes and including a computer, the management node being configured to calculate a degree of increasing a priority of each of a plurality of users, based on a degree of increasing the priority of the user depending on resource distribution to the user as time elapses and a difference between a current time instant and a future time instant, the priority being to be used in determining one of the plurality of users that has a job to which a computing resource at a first time instant being later than the current time instant is to be allocated.. . ... Fujitsu Limited

09/15/16 / #20160266924

Apparatus and method for identifying a virtual machine having changeable settings

At a first time of detecting, from among a plurality of virtual machines as management targets, a first virtual machine that has not stored therein identification information generated based on an internal time of the computer, an apparatus causes the first virtual machine to store first identification information generated based on a first internal time of the computer corresponding to the first time, and at a second time of detecting a second virtual machine which has stored the first identification information and whose setting regarding network connection has been changed after storing the first identification information, the apparatus cause the second virtual machine to store second identification information generated based on a second internal time of the computer corresponding to the second time.. . ... Fujitsu Limited

09/15/16 / #20160266923

Information processing system and method for controlling information processing system

A memory apparatus stores data of a virtual machine and management information mapping first information related to a first information processing apparatus to a storage area storing the data. The first information processing apparatus accesses the memory apparatus on the basis of first mapping information mapping addresses used by a virtual machine to the first information, and runs the virtual machine. ... Fujitsu Limited

09/15/16 / #20160266900

Information processing apparatus, work flow creation method, and storage medium

An information processing apparatus including a memory; and a processor coupled to the memory configured to receive a usage application in which at least one group among a plurality of groups including at least one resource related to a computer system is designated as a usage object, specify at least one administrator corresponding to the at least one group by referring to group information including at least the plurality of groups and information about an administrator corresponding to each of the plurality of groups, extract at least one authorizer from the at least one administrator based on a relationship between the at least one group and a relationship between the at least one administrator, and generate a work flow including the at least one authorizer.. . ... Fujitsu Limited

09/15/16 / #20160266898

Arithmetic processing apparatus, information processing apparatus, and method of controlling information processing apparatus

An arithmetic processing apparatus includes multiple selection circuits that are connected in series, wherein at least one selection circuit, the at least one selection circuit being served as a first selection circuit, includes a selection unit that selects a first input unit from two or more input units each receiving, from a source or a selection circuit in a previous stage, data and an identifier of a sender of the data; based on the two or more identifiers, and priority information indicating respective priorities for multiple sources connected to: a selection circuit upstream to the first selection circuit; and the first selection circuit; an update unit that updates, in the priority information, a priority for a first source indicated by a first identifier being received by the first input unit; and a transfer unit that transfers data and the first identifier passed through the first input unit, to a destination.. . ... Fujitsu Limited

09/15/16 / #20160266808

Information processing device, information processing method, and recording medium

A non-transitory computer-readable recording medium storing therein a backup control program that causes a computer to execute a process comprising: detecting storage access load and processor load of a target computer, the storage access load being a load of access to a storage of the target computer, and the processor load being a load on a target processor of the target computer; determining a data volume of backup processing based on the storage access load and the processor load, the backup processing accompanying access to the storage and operation of the target processor; and performing the backup processing based on the data volume.. . ... Fujitsu Limited

09/15/16 / #20160266796

Storage apparatus, storage control method, and storage system

A control unit calculates the expected number of access operations to each recorded data set, and selects one or more recorded data sets as recorded data sets to be relocated, based on the expected number of access operations. The control unit calculates the expected number of access operations to each recorded data set, based on a calculation period and the number of access operations per unit time. ... Fujitsu Limited

09/15/16 / #20160266646

Drive control apparatus, electronic device and drive controlling method

A drive control apparatus that drives a vibrating element of an electronic device including a display part, a top panel disposed on a display surface side of the display part and having a manipulation input surface, a position detector detecting a position of a manipulation input performed on the manipulation input surface, and the vibrating element generating a vibration in the manipulation input surface, including a drive controller configured to drive the vibrating element by using a drive signal causing the vibrating element to generate a natural vibration in ultrasound-frequency-band in the manipulation input surface, the drive controller being configured to drive the vibrating element so as to switch the natural vibration between a strong level and a weak level for a designated period of time when a travel distance of a position of the manipulation input performed onto the manipulation input surface reaches a designated travel distance.. . ... Fujitsu Limited

09/15/16 / #20160266205

Logic verification apparatus, logic verification method and test program

A logic verification apparatus configured to test an operation of a simulation device under test that processes a plurality of responses that are sequentially received from a simulation i/o device in accordance with the plurality of instructions transferred to the simulation i/o device, the logic verification apparatus includes: an error generation section configured to cause, when the simulation device receives the instructions, the responses and a target instruction from the simulation arithmetic processing device in a predetermined order, an error to be generated in a result of processing of the target instruction performed by the simulation device; an error holding section configured to hold error generation information indicating that the error was generated; and a response comparison section configured to compare a target response corresponding to the target instruction, with one of a plurality of expectation values.. . ... Fujitsu Limited

09/15/16 / #20160266187

Semiconductor integrated circuit

A semiconductor integrated circuit includes a harmonic oscillator circuit, a first switch circuit configured to cause an oscillating state of the harmonic oscillator circuit to switch between an “on” state and an “off” state, a detector circuit configured to produce a voltage responsive to an amplitude of the oscillating output of the harmonic oscillator circuit, a decision circuit configured to detect whether the voltage produced by the detector circuit exceeds a threshold in synchronization with a clock signal, and a second switch circuit configured to control whether or not to apply noise from a noise source to the harmonic oscillator circuit.. . ... Fujitsu Limited

09/15/16 / #20160263997

Apparatus and method for controlling display

A display control apparatus includes a memory and a controller. The memory stores a source picture taken by a rear view camera attached to a vehicle. ... Fujitsu Limited

09/15/16 / #20160262683

Arousal level determination device and computer-readable recording medium

A non-transitory computer-readable recording medium stores a program that causes a computer to execute a process including: first setting an arousal section including from a time point when a subject has got on a vehicle to a time point when a predetermined time has elapsed thereafter; determining whether an arousal level of the subject has moved toward arousal in a section which is temporally later than the arousal section, based on a biosignal detected from the subject; when the arousal level of the subject has moved toward arousal in the section which is temporally later than the arousal section, updating the arousal section with a section in which the arousal level of the subject has moved toward arousal; and second setting a threshold value for determining whether the subject is in an arousal state, based on a statistical value of the subject's arousal levels corresponding to the updated arousal section.. . ... Fujitsu Limited

09/08/16 / #20160262176

Control channel for wireless communication

A terminal apparatus performs transmission and/or reception in units of subframes, and receives the control signal arranged in accordance with a predefined format having a predetermined size in bits and comprising one or more sets of bits each containing one or more bits from a base station; wherein within the format, a first set of bits is intended for one or more terminal apparatus and a second set of bits distinct from the first set of bits is intended for other terminal apparatus; and wherein transmission and/or reception by the terminal apparatus in a subsequent subframe is determined by the said set of bits of the control signal.. . ... Fujitsu Limited

09/08/16 / #20160262095

Terminal device, communication method, and storage medium

A terminal device including: a first network interface configured to perform a first wireless communication with a first device, the first network interface being configured to couple to a specified network via the first device, a second network interface configured to perform a second wireless communication with a second device, and a processor configured to: select one of the first network interface and the second network interface, the first network interface being selected when the second network interface not being configured to couple to the specified network via the second device, the second network interface being selected when the second network interface being configured to couple to the specified network via the second device, and control the selected one of the first network interface and the second network interface to perform a wireless communication.. . ... Fujitsu Limited

09/08/16 / #20160262067

Mobile communication device and wireless communication method

A mobile communication device includes a wireless communication interface and a processor. The wireless communication interface runs a first scan for searching for one or more access points. ... Fujitsu Limited

09/08/16 / #20160262060

Apparatus and method for estimating handover unavailable areas

An apparatus collects, from mobile stations, first information indicating communication qualities of communications between the mobile stations and base stations, in association with position information indicating a position of each of the mobile stations, and determines, based on the first information for each of zones corresponding to the position information, whether a handover communication of a first mobile station to a first zone is unavailable. Upon determining that the handover communication of the first mobile station to the first zone is unavailable, the apparatus specifies the first zone as an unavailable area. ... Fujitsu Limited

09/08/16 / #20160261936

Method of allocating wavelength and wavelength allocation device

A wavelength allocation device includes a decision unit, a determination unit, and an evaluation unit. The decision unit decides whether a wavelength bandwidth of an optimum route for a demand has a free bandwidth to which the demand can be allocated. ... Fujitsu Limited

09/08/16 / #20160261934

Optical transmission device and optical transmission control method

An optical transmission device includes: a receiver configured to receive a signal including data; a generator configured to generate an output clock to output the data based on a signal clock synchronized with the signal; and a controller configured to control a frequency of the output clock based on a first amount of the data so that the output clock follows a clock of a transmission source of the data.. . ... Fujitsu Limited

09/08/16 / #20160261719

Information processing system, control program, and control method

An information processing system includes a communication control device that receives an input of first process communication from a first information processing device and controls internal and external communication with a second information processing device, and a responding device that can communicate with the communication control device, wherein upon receiving the first process communication, the communication control device transmits the received first process communication to the second information processing device, and upon receiving second process communication, which is a response to the first process communication transmitted from the second information processing device to the first information processing device, the communication control device transmits the second process communication to the responding device by changing a destination of the second process communication from the first information processing device to the responding device.. . ... Fujitsu Limited

09/08/16 / #20160261526

Communication apparatus and processor allocation method for the same

A communication apparatus includes: a memory; processors coupled to the memory; and a network interface card configured to distribute a received packet to one of the processors in accordance with a distribution rule, wherein one or more processors of the processors execute: a management process of managing a correspondence between a flow to which the received packet belongs and a distribution destination processor of the processors of the received packet determined in accordance with the distribution rule, a schedule process of allocating a process for the received packet to the one or more processors, and a setting process of setting for the schedule process so that the process for the received packet is allocated to the distribution destination processor of the received packet determined based on the correspondence.. . ... Fujitsu Limited

09/08/16 / #20160261479

Throughput measuring method, computer readable medium, and apparatus

A throughput measuring method includes: acquiring a plurality of data packets at an observation point on a network, the plurality of data packets being transmitted from a transmission source apparatus and received by a transmission destination apparatus; calculating a plurality of round trip times, for each of the data packets, from a time point of acquisition of each of the data packets transmitted from the transmission source apparatus to a time point of acquisition of response packet corresponding to each of the data packets; identifying a measurement time section including the plurality of calculated round trip times increasing in ascending order of identification numbers of the response packets; and calculating a throughput of the identified measurement time section based on data quantities of the plurality of data packets transmitted from the transmission source apparatus during the identified measurement time section.. . ... Fujitsu Limited

09/08/16 / #20160261449

Data transmission method, data demodulation method, apparatus and system

The transmission method includes: performing first-time series-parallel conversion on modulation symbols, and allocating the data to different subcarriers, by a sender side; performing second-time series-parallel conversion on the data allocated to each subcarrier, modulating the parallel data to slepian signals orthogonal to each other; summing up the data modulated to different slepian signals; further modulating the data to a subcarrier; and summing up the data in all subcarriers to form transmission signals. The demodulation method includes: calculating a pseudo-inverse of a matrix formed by subcarrier signals of a sender side by a receiver side; performing subcarrier demodulation on reception signals by using columns of the calculated pseudo-inverse matrix; and performing matching filtering demodulation on signals in each subcarrier by using slepian signals orthogonal to each other to obtain estimation values of modulation symbols of the sender side.. ... Fujitsu Limited

09/08/16 / #20160261446

Information transmission apparatus, information detection apparatus and transmitter

An information transmission apparatus, an information detection apparatus and a transmitter is provided where serial numbers of information transport blocks are determined according to information indicating branch selection, so as to transmit information on the branch selection by using the serial numbers of information transport blocks. Hence, no additional transmission path needs to be provided, and the information on the branch selection may be simply and conveniently transmitted and a probability of wrongly determining the information indicating branch selection may be reduced, thereby efficiently improving performance of the system.. ... Fujitsu Limited

09/08/16 / #20160261445

Peak suppression device and peak suppression method

A peak suppression device includes a suppression-signal generating unit and a band pass filter (bpf). The suppression-signal generating unit generates a suppression signal that is obtained by adding, to a transmission signal, a frequency component in which components of frequencies from a boundary of a band of the transmission signal to a frequency that is away therefrom toward an out-band of the transmission signal by predetermined frequencies are attenuated, out of frequency components of a signal to suppress a peak of the transmission signal. ... Fujitsu Limited

09/08/16 / #20160261368

Optical transmission system, optical transmission apparatus, and optical transmission method

An optical transmission system includes: a first optical transmission apparatus configured to add an error correction code (ecc) having a code length in accordance with transmission quality of each of sub-carriers forming a super channel to a main signal, retrieve, from the ecc added to the main signal on a sub-carrier to be processed, a code portion in excess of a predetermined redundancy level, distribute the code portion to another sub-carrier, and concatenate the code portion of the ecc to be added to a main signal on the another sub-carrier into the ecc added to a main signal on the sub-carrier to be processed; and a second optical transmission apparatus configured to concatenate the cord portion of the ecc distributed from another sub-carrier into the ecc included in the optical signal, and decode a main signal in the optical signal on a corresponding sub-carrier by using the concatenated ecc.. . ... Fujitsu Limited

09/08/16 / #20160261362

Optical transmission apparatus and wavelength control method

An optical transmission apparatus includes: a plurality of optical transmitters configured to transmit optical signals having variable wavelengths, respectively; a multiplexer configured to wavelength-multiplex the optical signals transmitted from the plurality of optical transmitters in a transmission band of an optical device through which the optical signals is transmitted; and a controller configured to control, in response to nonexistence of an optical signal having a second wavelength adjacent to a first wavelength closest to an outer edge of the transmission band in the optical signals, an optical transmitter corresponding to the first wavelength so as to shift the first wavelength in a direction toward the second wavelength.. . ... Fujitsu Limited

09/08/16 / #20160261350

Optical transmission device and optical transmission system

An optical transmission device includes: a first receiver that receives a first optical signal transmitted by a first sub carrier included in a super channel; a second receiver that receives a second optical signal transmitted by a second sub carrier included in the super channel; and an optical delay device that delays the first optical signal, based on path lengths of respective transmission paths along which the first optical signal and the second optical signal are transmitted.. . ... Fujitsu Limited

09/08/16 / #20160261343

Mitigation of spectral offset in an optical filter

Methods and systems for mitigating spectral offset may use a scanning optical filter to scan different frequencies (or wavelengths) in a signal bandwidth of an optical channel. The maximum optical power value for the optical channel may be accurate determined as well as an effective wavelength corresponding to the maximum optical power value.. ... Fujitsu Limited

09/08/16 / #20160261340

In-band optical signal-to-noise ratio monitor

Methods and systems for in-band osnr monitoring include a tunable optical filter to scan a passband of a desired optical channel. The optical power over the passband is measured and digitized to power waveform data. ... Fujitsu Limited

09/08/16 / #20160261237

Distributed amplifier

A distributed amplifier includes: an input-side transmission line; m amplification circuits; m output-side transmission lines; and a combination circuit configured to combine outputs of the m output-side transmission lines; wherein the input-side transmission line has an input-side serial line formed by connecting in series mxn unit transmission lines each including the same line length, and an input-side terminating resistor, the m amplification circuits each includes n amplifiers and the n amplifiers of the i-th amplification circuit take the input node of the ((k−1) m+i)-th input-side transmission line to be the input, and the output-side transmission line includes an output-side serial line including n transmission lines each being connected in series between the neighboring outputs of the n amplifiers and each having a line width in which the phase of the output of the amplifier in each stage agrees with one another.. . ... Fujitsu Limited

09/08/16 / #20160261088

Optical phase-sensitive amplifier with raman amplifier intermediate stage

A method and system for amplifying optical signals includes generating idler signals for input signals using an optical pump at a first non-linear element (nle). An intermediate stage including a raman amplifier performs pump amplification using the output from the first nle along a single optical path. ... Fujitsu Limited

09/08/16 / #20160260827

Semiconductor device, fabrication method for semiconductor device, power supply apparatus and high-frequency amplifier

A semiconductor device is configured including a p-type back barrier layer provided over a substrate and formed front a p-type nitride semiconductor in which mg or zn is doped, a nitride semiconductor stacked structure provided over the p-type back barrier layer, the nitride semiconductor stacked structure including an electron transit layer and an electron supply layer, a source electrode, a drain electrode and a gate electrode provided over the nitride semiconductor stacked structure, and a groove extending to the p-type back barrier layer.. . ... Fujitsu Limited

09/08/16 / #20160260018

Physical quantities prediction apparatus and method

An information processing apparatus includes a database configured to store a plurality of physical quantities in time-series, a processor, and a memory storing a program causing the processor to execute acquiring the plurality of physical quantities, selecting first explanatory variates, selecting second explanatory variates, generating past case data by acquiring the physical quantities corresponding to the objective variates and an input variate group of the first explanatory variates and the second explanatory variates, searching for predetermined pieces of past case data in the sequence from the shortest of the inter-vector distances, building up the second model from the input variate group in the predetermined pieces of searched past case data and from the objective variates, and predicting values of objective variates from the second model.. . ... Fujitsu Limited

09/08/16 / #20160259969

Behavior detection method and behavior detection apparatus

A behavior detection apparatus detects a position of a head from an image; based on the position of the head, detects a motion of bending forward when a person to be detected sits up in a width direction of a bed in a bed area of the image and stands up from the sitting state; when a movement of the head is detected to be forward bending, sets, based on a movement path of the head, a stand-up detection line for determining bed leaving of the person between a lowest point of the forward bending and the position of the head when the person stands by the bed, the stand-up detection line being set in a position not overlapping with a forward bending detection line by which the motion of bending forward is detected; and detects a stand-up motion when the head passes the set stand-up detection line.. . ... Fujitsu Limited

09/08/16 / #20160259943

Autonomous reasoning system for vulnerability analysis

A method of vulnerability analysis of a deployed program (program) includes inputting a binary program under analysis (bpua) derived from the program. The method includes analyzing input/output (i/o) behavior of the program. ... Fujitsu Limited

09/08/16 / #20160259871

Model generation method and information processing apparatus

A non-transitory computer-readable recording medium stores a model generation program that causes a computer to execute a process. The process includes obtaining measurement data on measurement points sequentially measured along a measurement path curve generated from a hilbert curve laid out in a normalized space in which measurement target ranges of respective plurality of control parameters related to control of an object to be measured are normalized, the measurement points being more in number in a specific area of the measurement target ranges than in an area other than the specific area, and the numbers of measurement points lying on two sides in each group of two adjacent sides of the measurement path curve and where a control parameter changes in opposite directions being balanced; and generating a control model of the object to be measured on the basis of the obtained measurement data of the measurement points.. ... Fujitsu Limited

09/08/16 / #20160259843

Recording medium having stored therein data management program, data management device, and data management method

A computer monitors a relevance ratio between pieces of data based on a frequency of access to a pair for each of the pairs of the pieces of data consecutively accessed in response to a request for access to a storage device storing a plural pieces of data, determines whether the pair is a pair having a relevance ratio representing a specified tendency, on the basis of tendencies of the monitored relevance ratios of the pairs, groups the plural pieces of data according to a result of the determining and the relevance ratio, and specifies data to be arranged in each group.. . ... Fujitsu Limited

09/08/16 / #20160259764

Grammar generation for simple datatypes

A method may include receiving an extensible markup language schema definition (xsd) including a first element having a first simple datatype and a second element having a second simple datatype different from the first simple datatype. A grammar may be generated based on the xsd. ... Fujitsu Limited

09/08/16 / #20160259763

Grammar generation for augmented datatypes

A method may include receiving an extensible markup language schema definition (xsd) including multiple elements having a datatype. Each of the multiple elements may include an attribute profile defining a presence or an absence of at least one attribute. ... Fujitsu Limited

09/08/16 / #20160259740

Information processing system, monitoring method, and recording medium

An information processing system comprising: an information processing device coupled to a terminal device; and a monitor device coupled to the information processing device, wherein the information processing device includes a first processor configured to process a request from the terminal device, and calculate a frequency of interrupts received by the first processor, and wherein the monitor device includes a memory, and a second processor configured to obtain, from the information processing device, information on the calculated frequency of interrupts, and determine whether or not the frequency of interrupts exceeds a threshold in a particular period based on the obtained information on the frequency of interrupts, and store a result of the determination in the memory.. . ... Fujitsu Limited

09/08/16 / #20160259711

Determination of valid input sequences for an unknown binary program

A method to determine a valid input sequence for an unknown binary program is provided. The method may include obtaining an input sequence for an unknown binary program. ... Fujitsu Limited

09/08/16 / #20160259703

Retrieval control method, and retrieval control device

A non-transitory computer-readable recording medium stores therein a retrieving control program that causes a computer to execute a process including, receiving a retrieval request including range information; estimating a number of records to be obtained by performing retrieval in a retrieval range; calculating a difference between a cost of retrieval processing time when retrieval processing is performed by a first process or thread which performs the retrieval processing for a record of the total number of records, and the cost of retrieval processing time when retrieval processing is performed by parallel retrieval; calculating a cost of time for giving a record of the estimated number of records from a plurality of processes or threads to the first process or thread; and controlling, according to a comparison result between the difference and the calculated cost of the time, whether the retrieval request is to be processed by the parallel retrieval.. . ... Fujitsu Limited

09/08/16 / #20160259672

Parallel computing system, job management device, and job management method

A parallel-computing system includes: computation nodes connected in a mesh or torus connection and configured to perform parallel-computation; and a job management node including a computer, being coupled to the computation nodes, and being configured to: manage a plurality of jobs, select a first job from the jobs being executed by any of the computation nodes, search for a second area adjoining a first area occupied by a first computation node of the computation nodes executing the first job, the second area being occupied by a free computation node not executing any job, determine a fourth area of a same size as the first area at a location contacting an end in a predetermined direction in a third area comprising the first area and the second area, determine a fifth area of a predetermined shape in a range not overlapping the fourth area in the third area.. . ... Fujitsu Limited

09/08/16 / #20160259670

Computer readable medium, mapping information generating method, and mapping information generating apparatus

Provided is a non-transitory computer readable medium storing a mapping information generation program that causes a computer to execute a process, the process including: placing a plurality of processes in a space generated by a computer; changing positions of the plurality of processes by applying at least one of an attracting force and a repulsive force between each two processes included in the plurality of processes; and generating information that maps the plurality of processes to a plurality of processors based on changed positions of the plurality of processes and positions of the plurality of processors.. . ... Fujitsu Limited

09/08/16 / #20160259598

Control apparatus, control method, and control program

A control apparatus, that controls allocation of data in a logical volume so that the data is allocated so as to span a plurality of raid groups, according to a predetermined allocation pattern, includes a storage unit that stores correspondence information that includes at least one changing condition under which an allocation pattern for the data is changed and a new allocation pattern; and a control unit that identifies an access trend for each of the plurality of raid groups, decides whether the logical volume satisfies the at least one changing condition, according to the correspondence information and the identified access trend, and reallocates, if the changing condition is satisfied, the data included in the logical volume according to the new allocation pattern corresponding to that changing condition.. . ... Fujitsu Limited

09/08/16 / #20160259594

Storage control device and storage system

A storage control device includes a first storage device and a processor. The first storage device stores management information used for managing a variable area of storage regions of a second storage device in a storage apparatus. ... Fujitsu Limited

09/08/16 / #20160259592

Data storing control apparatus and method

A data storing control apparatus includes a processor. The processor executes a process including: selecting any of groups stored in a second storage unit when an empty space of the second storage unit configured to store data obtained from a first storage unit becomes insufficient; partitioning the selected group in accordance with a state of access to data corresponding to a data access request in the second storage unit among data included in the selected group; and storing data respectively included in the groups in the first storage unit in units of the groups obtained by being partitioned.. ... Fujitsu Limited

09/08/16 / #20160259581

Storage controller, method, and storage system

A storage controller is coupled to a plurality of storage devices, the storage controller is configured to receive a first write request of data, determine a first time when the first write request is received, specify, based on the first time, a first storage device included in the plurality of storage devices, write the data into the first storage device, receive a read request for the data, determine a second time when the read request is received, specify a second storage device included in the plurality of storage devices, wherein, in anticipation of a second write request received at the second time, the processor specifies the second storage device based on the second time, determine whether the first storage device is identical to the second storage device, and not read the data from the first storage device when the first storage device is identical to the second storage device.. . ... Fujitsu Limited

09/08/16 / #20160259580

Storage control device, storage control method and storage control program

A storage control device includes a control unit that calculates a stripe depth and a size of padding data, when writing target data is distributed and written to respective data storages of a storage device with a raid configuration, based on a size of the writing target data and a number of the data storages in response to a writing request to a volume on the storage device, and writes the writing target data based on the calculated stripe depth and the calculated size of the padding data.. . ... Fujitsu Limited

09/08/16 / #20160259579

Storage control apparatus and storage control method

A processor generates, according to difference information that represents a difference between stationary points in a volume that represents a management unit for a storage area and that is associated with a plurality of generations, aggregate information in which the difference information for the plurality of generations is aggregated. The processor is configured to associate the aggregate information with a state of the volume at an oldest stationary point. ... Fujitsu Limited

09/08/16 / #20160259578

Apparatus and method for detecting performance deterioration in a virtualization system

A management device is configured to manage first and second information processing devices. The management device performs movement control to move an operating virtual machine set on the first information processing device to the second information processing device, and conducts performance measurement of the first information processing device in a state where the operating virtual machine set on the first information processing device is moved from the first information processing device to the second information processing device.. ... Fujitsu Limited

09/08/16 / #20160259560

Information processing apparatus, information processing system, and control program

An information processing apparatus connected to a second storage device in which volumes in a first storage device are duplicated due to a first duplication processing for duplicating volumes of a source storage device to a duplication target storage device, wherein, the information processing apparatus has a control unit that: transmits, to the second storage device, combination information for indicating a combination of a first volume that is a duplication source and a second volume that is a duplication target when a second duplication processing for duplicating data between volumes in a same storage device is executed by the first storage device; and obtains, from the second storage device, combination information for indicating a combination of a volume in which the data of the first volume is duplicated and a volume in which data of the second volume is duplicated, respectively due to the first duplication processing.. . ... Fujitsu Limited

09/08/16 / #20160259383

Loop heat pipe, method of manufacturing the same, and electronic device

Disclosed loop heat pipe includes: an evaporator configured to vaporize a working fluid; a condenser configured to liquefy the working fluid; a liquid line connecting the evaporator and the condenser; a porous body provided in a columnar shape in the liquid line; and a vapor line connecting the evaporator and the condenser, and forming a loop together with the liquid line.. . ... Fujitsu Limited

09/08/16 / #20160259185

Variable optical attenuator and optical module

A variable optical attenuator includes: a transparent medium configured to transmit light; a first reflective film formed on a light incidence surface of the transparent medium; a second reflective film formed on a light emission surface of the transparent medium; and a resonance length variable medium configured to vary an optical resonance length between the first reflective film and the second reflective film, wherein the first reflective film has a first reflectivity at which at least one of light of a first wavelength and light of a second wavelength is partially transmitted through the first reflective film, the at least one of light being the light of the first wavelength, and wherein the second reflective film has a second reflectivity lower than the first reflectivity for the light of the first wavelength and a third reflectivity lower than the second reflectivity for the light of the second wavelength.. . ... Fujitsu Limited

09/08/16 / #20160256078

Specifying apparatus and specifying method

A specifying method includes specifying a first period for which it is determined that a specific movement or a specific posture is being performed by applying a first threshold to time series data obtained from a sensor for detecting a movement of a person, specifying a second period for which it is determined that the specific movement or the specific posture is being performed by applying a second threshold to the time series data, the second threshold being eased compared to the first threshold, specifying a transitional period based on a difference between the second period and the first period, the transitional period corresponding to one of a period of a transition to the specific movement or the specific posture, and another period of another transition from the specific movement or the specific posture to another movement or another posture and outputting a result.. . ... Fujitsu Limited

09/01/16 / #20160255728

Semiconductor package, electronic device, and solder mounting method

A semiconductor package includes: a first substrate, disposed so as to be opposed to a second substrate, on which a semiconductor chip is mounted; and a solder ball formed on the first substrate, wherein the solder ball is joined to a pin that penetrates through the second substrate.. . ... Fujitsu Limited

09/01/16 / #20160255655

Wireless communication apparatus, wireless communication system, and channel estimating method

A wireless communication apparatus includes antenna elements, each receiving a first signal and a second signal, a first estimator that estimates first channel information of the first signal, a false signal generator that generates false signals that are equal in number to or greater in number than the number of the antenna elements, each of the false signals arriving from a unique direction that is different from a direction of arrival of the first signal, a weight generator that generates first weights, each being associated with a corresponding one of the false signals and forming a null in the direction of arrival of the first signal, a multiplier that multiplies a signals received by the respective antenna elements by the first weights to acquire weight-multiplied signals, and a second estimator that estimates second channel information of the second signal using the weight-multiplied signals.. . ... Fujitsu Limited

09/01/16 / #20160255647

Device-to-device data channel signaling

A method of communicating wireless communication resource scheduling may include determining a scheduling of a wireless communication resource associated with a device-to-device (d2d) data channel transmission over a d2d data channel. The method may also include transmitting the scheduled wireless communication resource associated with the d2d data channel transmission over a d2d control channel in a d2d control channel transmission. ... Fujitsu Limited

09/01/16 / #20160255587

Activation method and portable terminal

This activation method includes: determining a sequence of activation of plural detection modules each of which is configured to detect a state, for a first condition related to results of detection by the plural detection modules; first activating a detection module that is a first in the sequence; and second activating a certain detection module other than the detection module that is the first in the sequence, upon detecting that a result of detection by a first detection module whose turn in the sequence is immediately before a turn of the certain detection module satisfies a second condition which corresponds to the first detection module and is included in the first condition.. . ... Fujitsu Limited

09/01/16 / #20160255550

Wireless communication device, wireless communication system, and hand over control method

An apparatus calculates a first radio wave strength value, based on a first radio wave between a wireless communication device and a first base station device wirelessly coupled to the wireless communication device, calculates a second radio wave strength value, based on a second radio wave between the wireless communication device and a second base station device, changes at least one of the first radio wave strength value and the second radio wave strength value, when a first wireless communication method used by the first base station device is different from a second wireless communication method used by the second base station device, and, after changing at least one of the first radio wave strength value and the second radio wave strength value, transmits, to the first base station device, a measurement report including the first and second radio wave strength values.. . ... Fujitsu Limited

09/01/16 / #20160255524

Communication monitoring system, communication monitoring method, and communication monitoring device

A communication monitoring system including: a first base station device having a first service area, a second base station device having a second service area being included in the first service area and smaller than the first service area, a terminal device configured to perform a first radio communication with the first base station device when the terminal device is located in the first service area, and a second radio communication with the second base station device when the terminal device is located in the second service area, and a monitoring device configured to: receive first observation data acquired from the first radio communication, receive second observation data acquired from the second radio communication, and estimate a cause for the first observation data and the second observation data being obtained, based on the first observation data and the second observation data.. . ... Fujitsu Limited

09/01/16 / #20160255423

System, communications node, and determining method

A system includes communications nodes, respectively having a sensor; and a communications apparatus that simultaneously requests the communications nodes to transmit sensor data. A first communications node among the communications nodes, when determining that among a first state where the communications apparatus includes the first communications node when requesting transmission and a second state where the communications apparatus excludes the first communications node when requesting transmission, the first communications node is in the second state: determines whether a predetermined difference is present between a predetermined value and the sensor data of the first communications node, and transmits a notification signal that notifies the communications apparatus of the predetermined difference, when determining that the predetermined difference is present.. ... Fujitsu Limited

09/01/16 / #20160255292

Infrared detection apparatus

An infrared detection apparatus includes an infrared detector configured to output an electric signal corresponding to an inputted infrared ray, and a signal processor configured to compensate for a variation of the electric signal, which is outputted from the infrared detector, caused by variation of an operation temperature with a value indicating a variation of a dark current equivalent component by the operation temperature variation when becoming a second operation temperature after the operation temperature variation, the dark current equivalent component including a first dark current equivalent component calculated using a first electric signal and a second electric signal outputted from the infrared detector when infrared rays having intensities equivalent to blackbodies of a first known temperature and a second known temperature are inputted at a first operation temperature.. . ... Fujitsu Limited

09/01/16 / #20160255266

Focus position detection device and focus position detection method

A focus position detection device calculates, for each of shift amount calculation areas in a measurement area set on an image sensor of an imaging unit, a local shift amount of a second sub-image with respect to a first sub-image when a subject on the first sub-image and a subject on the second sub-image are most coincident with each other and a feature quantity of a probability distribution representing accuracy of the local shift amount, estimates the probability distribution based on the local shift amount and the feature quantity for each shift amount calculation area, combines the probability distributions of the shift amount calculation areas to obtain a distribution of accuracy of the local shift amount for the measurement area, and calculates a representative value representing the distance between a focus position produced by an optical system of the imaging unit and the image sensor based on the distribution.. . ... Fujitsu Limited

09/01/16 / #20160255165

Event notification method, event notification device, and storage medium

An event notification method executed by a processor included in an event notification device, the event notification method includes receiving, from a requesting source of an event, an event notification request for requesting notification of the event, the event notification request including event notification condition information including a notification condition of the event and priority information indicating a priority of notification of the event; acquiring the event from a publishing source of the event; determining whether to perform synchronous delivery of the event based on the notification condition; and notifying the requesting source of the event in an order of priority identified based on the priority information, when it is determined that synchronous delivery of the event be performed.. . ... Fujitsu Limited

09/01/16 / #20160255138

Data transfer control apparatus and parallel computing system

A data transfer control apparatus controls transfer of data from a plurality of first nodes included in a first region in a network to a plurality of second nodes included in a second region in the network. A control unit of the data transfer control apparatus generates an n-dimensional latin hypercube in which the number of symbols in each dimension is a value in keeping with a size of the first region. ... Fujitsu Limited

09/01/16 / #20160255109

Detection method and apparatus

A computer-readable recording medium contains a program for causing a computer to execute a process. The process includes executing multiple change point detection processes that detect respective change points of first time-series data with multiple granularities that are different in the width of a unit time. ... Fujitsu Limited

09/01/16 / #20160254945

System, communications node, and switching method

A sensor node among sensor nodes that synchronously switch between a first state and a second state transmits an abnormality notification signal to a collecting apparatus when in the first state and an abnormality occurs at the sensor node. The sensor node, when in the second state, transmits to the communications apparatus, a data signal that differs from the abnormality notification signal. ... Fujitsu Limited

09/01/16 / #20160254939

Demodulator apparatus and demodulation method

A demodulator apparatus includes a memory and a processor coupled to the memory. The processor executes a process including: applying lattice reduction to a channel response matrix; applying linear detection to a reception signal in lattice-reduced basis using a lattice-reduced channel response matrix; calculating an expectation of a symbol in the lattice-reduced basis; inversely transforming the expectation of the symbol from the lattice-reduced basis into an original basis; and calculating soft-decision data by performing interference cancellation method in inversely transformed expectation of the symbol in the original basis.. ... Fujitsu Limited

09/01/16 / #20160254849

Downlink control signalling for indication of interfering layers

A method of communicating a plurality of transmission layers from at least one cell which is under the control of at least one base station to a user equipment. The plurality of transmission layers includes a data layer and an interference layer which are spatially multiplexed. ... Fujitsu Limited

09/01/16 / #20160254241

Printed circuit board and soldering method

A printed circuit board includes: a substrate; a first electrode formed on the substrate; a protrusion member formed on the first electrode and extending from a central portion of the first electrode towards an outer peripheral portion of the first electrode; and a solder covering the first electrode and the protrusion member and connecting the first electrode to a second electrode of a component mounted on the substrate.. . ... Fujitsu Limited

09/01/16 / #20160253828

Display control system, and graph display method

A display control system includes: a display control device including a memory; and a processor coupled to the memory, wherein the processor executes a process including: displaying, when displaying a plurality of graphs in a layered manner by performing translucent display, a layered structure of the graphs that represents an order of stacking of the graphs in a vertical direction and a width of each of the graphs in a horizontal direction.. . ... Fujitsu Limited

09/01/16 / #20160253565

Computer-readable medium storing therein image processing program, image processing device, and image processing method

A non-transitory computer-readable storage medium storing an image processing device that causes a computer to execute a process includes: individually detecting, as a detection target candidate, a first portion of each of detection targets that appear in an image imaged by an imaging device, by using a first detection area corresponding to the first portion; detecting a detection target for a detection target candidate corresponding to a detection target that is not covered by another detection target and that is included in the detected detection target candidates, by using a second detection area corresponding to a second portion including the first portion; and detecting a detection target for a detection target candidate corresponding to a detection target, covered by another detection target and included in the detected detection target candidates, by using a third detection area that corresponds to a third portion including the first portion.. . ... Fujitsu Limited

09/01/16 / #20160253558

Iris authentication apparatus and electronic device

An upper flexible board mounts a circuit. A lower flexible board is in a plate shape larger than a circuit mounting unit, is connected to the upper flexible board by a connecting part, is bent so that the connecting part faces a face opposite to a mounting face of the circuit of the upper flexible board, and includes an area from a bend that is generated by bending an area that does not overlap with the upper flexible board including a second end different from the connecting part to the second end. ... Fujitsu Limited

09/01/16 / #20160253554

Determination device and determination method

A device that determines whether a first person extracted from a first image is identified with a second person extracted from a second image, includes a processor configured to extract a first feature value of a contour portion of the first person, from the first image, extract a second feature value of a contour portion of the second person, from the second image, and determine whether the first person is identified with the second person, based on comparison processing in which a first effect on a first comparison result of the first feature value and the second feature value becomes greater than a second effect on a second comparison result of a third feature value of a portion further from a contour than the contour portion of the first person and a fourth feature value of a portion further from the contour than the contour portion of the second person.. . ... Fujitsu Limited

09/01/16 / #20160253518

Information processing apparatus, method, and computer readable medium

An information processing apparatus includes: a memory; and a processor coupled to the memory and configured to generate divided check data by dividing check data into first division units corresponding to a type of the check data, compare the divided check data with divided confidential data obtained by dividing confidential data into second division units corresponding to a type of the confidential data, and determine whether the check data includes the confidential data based on a result of the comparison.. . ... Fujitsu Limited

09/01/16 / #20160253442

Model generating device and method

A model generating device for generating model data regarding an operation state of a target object to be controlled, includes a memory and a processor coupled to the memory and configured to acquire first measurement data regarding the operation state of the target object under each of a plurality of measurement conditions set in a first sequence, acquire second measurement data regarding the operation state of the target object under each of the plurality of measurement conditions set in a second sequence different from the first sequence, estimate third measurement data indicating the operation state in a case where the target object enters a steady state in each of the plurality of measurement conditions, based on the first measurement data and the second measurement data, generate the model data regarding the operation state of the target object based on the third measurement data, and output the model data.. . ... Fujitsu Limited

09/01/16 / #20160253383

Management-information acquiring program, management information acquiring method, and management information acquiring apparatus

A non-transitory computer-readable storage medium storing therein a management-information acquiring program that causes a computer to execute a process includes acquiring queries to a target database for a management target service system, specifying a reference target table in the database based on names of target tables included in the queries and content of the queries, specifying a reporting target table on the basis of data of the reference target table, causing the database to execute an acquisition query to the reporting target table, and acquiring specific management information from the reporting target table.. . ... Fujitsu Limited

09/01/16 / #20160253286

Program profiler circuit, processor, and program counting method

A program profiler circuit includes: a stack having a first storage region for stacking, when an instruction to call a subroutine is detected, a head address of the subroutine and for unstacking a lastly stacked head address when a restoration instruction to return to a source from which the subroutine is called is detected; a matching determining unit that has a plurality of second storage regions in which head addresses of subroutines are registered and is configured to output region information indicating a second storage region having registered therein a head address that matches the head address lastly stacked by the stack processing unit; and an accumulator that has a plurality of accumulation regions corresponding to the plurality of second storage regions and is configured to increment with a predetermined value to a value stored in an accumulation region corresponding to the region information output from the matching determining unit.. . ... Fujitsu Limited

09/01/16 / #20160253275

Information processing device, information processing system, and exclusive control program

An information processing device has process execution units that execute respective processes; a lock variable storage device that stores, with respect to a lock relating to a common resource accessed by the process execution units, a lock variable having a lock state flag and a lock identification information which is updated when lock being acquired; and an exclusive control device that executes first lock acquisition processing, including, when the lock state flag is the lock release state, updating the lock state flag to the lock acquisition state, and updating the lock identification information to newly updated one, to acquire the lock, and second lock acquisition processing, including, when the lock state flag is the lock acquisition state, updating the lock identification information to newly updated lock identification information to acquire the lock, after a time-out time elapses while the lock variable maintains the same lock identification information.. . ... Fujitsu Limited

09/01/16 / #20160253242

Storage apparatus and storage system

A storage apparatus includes a first storage device and a processor. The first storage device is configured to store therein first information blocks used to recover second information blocks stored in a second storage device. ... Fujitsu Limited

09/01/16 / #20160253106

Data deployment determination apparatus, data deployment determination program, and data deployment determination method

A data deployment determination apparatus includes a correlation information creation processor that creates correlation information in which addresses indicating areas in a first memory are correlated with frequency information on memory accesses for the respective addresses, from trace information on a memory access to the first memory, a time reduction calculation processor that calculates, for each of the addresses, time reduction in memory accesses to data stored in the first memory based on the correlation information when data stored in the first memory is stored in a second memory which is a memory having a larger bandwidth than the first memory, and a data deployment determination processor that determines that first data stored in the address of which the time reduction is larger than the time reduction corresponding to second data stored in the address is to be stored in the second memory in preference to the second data.. . ... Fujitsu Limited

09/01/16 / #20160253042

Display process apparatus, display process method, and non-transitory computer-readable recording medium

A display process apparatus includes a screen and a processor that executes a process. The process includes identifying a first point in a display area of the screen according to an input operation performed on the display process apparatus, and distinguishably displaying a second point in the display area. ... Fujitsu Limited

09/01/16 / #20160252938

Device and memory control method

A device includes: a nonvolatile memory configured to store data; a volatile memory configured to store the data read out from the nonvolatile memory; a processor configured to perform processing using the data stored in the volatile memory; and a measurement circuit configured to measure standby power of the volatile memory when the power of the volatile memory is turned on, wherein the processor is configured to control, based on a measurement result outputted from the measurement circuit, power supply to the volatile memory while the processor is to be intermittently operated.. . ... Fujitsu Limited

09/01/16 / #20160252937

Display device

A display device includes a plate-shaped display unit; a mounting unit disposed on a back surface side of the display unit, a direction normal to a back surface of the display unit being a thickness direction of the mounting unit; an erect portion that erects towards the back surface side of the display unit along a lateral side of the mounting unit, the erect portion protruding towards a display unit side in a greater manner than the mounting unit; and a plate material that opposes the back surface of the display unit and that is interposed between the display unit and the erect portion.. . ... Fujitsu Limited

09/01/16 / #20160252463

Abnormality detection system and abnormality detection method

An abnormality detection system includes an optical fiber, a backscattered light detection unit, and a data processing unit. The detection unit is connected to one end and the other end of the optical fiber and configured to acquire a first intensity distribution of backscattered light by causing light to enter the optical fiber from the one end, and to acquire a second intensity distribution of backscattered light by causing light to enter the optical fiber from the other end. ... Fujitsu Limited

09/01/16 / #20160249863

Health condition determination method and health condition determination system

A health condition determination method including: acquiring a boundary range including one or more boundary values and a width in examination data, the examination data corresponding to an examination item in which a normal range and an abnormal range are set; identifying a plurality of determination candidate models each including a pattern for setting the normal range and the abnormal range for the examination item; calculating an accuracy corresponding to each of the plurality of determination candidate models based on model construction data corresponding to a disease related to the examination item; and determining, from the plurality of determination candidate models, a determination model that outputs whether determination data with respect to the examination item is normal or not based on the calculated accuracy.. . ... Fujitsu Limited

08/25/16 / #20160249479

Electronic device and method for mounting unit

An electronic device includes: a frame in which a unit is mounted on each of an upper row and a lower row of the frame; a rack configured to accommodate a plurality of frames; a back plate configured to close the rack on a rear side of the frame; and a duct configured to protrude from an insertion hole formed in the back plate, and form an opening with a hole edge of the insertion hole so as to discharge air passing through the unit on the lower row, the duct separating the unit on the upper row and the unit on the lower row from each other, wherein a cross-sectional area of the opening is adjusted by adjustment of a protrusion length from the insertion hole.. . ... Fujitsu Limited

08/25/16 / #20160249363

Control device, control method, and base station

A control device including: a processor configured to: receive first and second quality information indicating qualities of wireless signals transmitted from a first and a second base stations, determine a first and a second ratios based on the first and the second quality information, the first ratio being a ratio with which the base stations perform a coordinated transmission, the second ratio being a ratio with which the first base station performs an uncoordinated transmission, and determine a coordination pattern based on the ratios, the coordination pattern indicating a first wireless resource and a second wireless resource in a specified wireless resource, the first and the second wireless resources being allocated to the coordinated transmission and the uncoordinated transmission, the coordinated pattern being applied to a specified period including a plurality of units of period each being a unit of period for wireless transmission in a wireless communication system.. . ... Fujitsu Limited

08/25/16 / #20160249295

Mobile terminal device and method for device network setting

A mobile terminal device includes a wireless communication unit that performs wireless communication with another battery-operated device; and a processor connected to the wireless communication unit, wherein the processor executes a process including: calculating power consumption for each of network configurations that differ in a connection relation between a plurality of devices including the mobile terminal device and the another device, the power consumption consumed by the devices for wireless communication, determining a network configuration having a longest battery duration of the devices, based on the calculated power consumption, and setting a connection between the devices according to the determined network configuration.. . ... Fujitsu Limited

08/25/16 / #20160249238

Apparatus and method for takeover of relaying communication between a network and a terminal

An apparatus is configured to detect a predetermined physical amount and relay communication between a network and a terminal. The apparatus calculates a communication disabling risk based on the predetermined physical amount, and notifies another apparatus of takeover of a process of relaying the communication between the network and the terminal when the communication disabling risk is equal to or greater than a predetermined threshold.. ... Fujitsu Limited

08/25/16 / #20160248901

Control method, information processing device, and storage medium

A control method executed by an information processing device having a function of wirelessly communicating with a wearable device and locking function of restricting operation of the information processing device, the control method includes acquiring acceleration information by an acceleration sensor; receiving information that is transmitted from the wearable device and relates to acceleration applied to the wearable device; and releasing the lock when the acceleration information acquired by the acceleration sensor matches the information relating to the acceleration.. . ... Fujitsu Limited

08/25/16 / #20160248789

Call control device, call control method, and call control system

A call control device including: a memory, and a processor coupled to the memory and configured to: receive a call request from a communication device, a source of the call request being a terminal, the call request being transferred by the communication device when the terminal is registered in a management device, and request the management device to deregister the terminal when the call control device is determined that the call control device is attacked from the terminal based on the call request.. . ... Fujitsu Limited

08/25/16 / #20160248788

Monitoring apparatus and method

A monitoring apparatus, includes a memory configured to store history information regarding a login attempt to a system by a communication apparatus in a state in which a first address is set, the system being a target to be monitored, and set a second address, and a processor coupled to the memory and configured to extract, from the history information, at least one of a variance of a number of login attempts per unit time and a length of a time of the login attempts, determine whether an attack in which accesses are attempted while an address is changed was executed on the system, according to the at least one of the variance and the length of the time, and add the second address of the system to a list that manages systems that had the attack when it is determined that the attack was executed.. . ... Fujitsu Limited

08/25/16 / #20160248694

Communication apparatus, communication system, and communication method

A communication apparatus includes a memory, and a processor coupled to the memory and configured to calculate, based on a bandwidth variation tendency of a calculated network bandwidth between the communication apparatus and other communication apparatus, a usable network bandwidth at a transmission time at which the other communication apparatus transmits data, determine, based on the usable network bandwidth, a size of the data to be transmitted, inform the other communication apparatus of the size of the data, and receive the data of the size from the other communication apparatus at the transmission time.. . ... Fujitsu Limited

08/25/16 / #20160248677

Route control device, system and route control method

A route control device controls a transfer destination in a plurality of transfer devices that are included in a network and that transfer packets flowing between a first information processing device and a second information processing device. The route control device comprises a processor. ... Fujitsu Limited

08/25/16 / #20160248672

Information processing device, verification method and system

An information processing device includes a memory; and a processor coupled to the memory and configured to: generate a packet including a transmission source address, a destination address, and bandwidth information which correspond to a communication route and a bandwidth, based on a request to a network for allocation of the communication route and the bandwidth, specify a transfer route of the generated packet, based on routing tables respectively owned by a plurality of nodes on the network, and determine whether the specified transfer route matches the communication route, based on a transmission source address and a destination address of a packet that reaches a final node using the transfer route.. . ... Fujitsu Limited

08/25/16 / #20160248623

Apparatus and method for transmitting error occurrence information to respective end nodes terminating paths

An apparatus, through which a plurality of paths pass, includes a receiving port configured to receive packets transmitted through the plurality of paths. When an error is detected in a packet received via the receiving port, the apparatus performs a process of transmitting error information indicating occurrence of an error to respective end nodes terminating the plurality of paths, by using information on the plurality of paths.. ... Fujitsu Limited

08/25/16 / #20160248585

Cryptographic apparatus and method

A cryptographic apparatus and method is provided with which the circuit scale does not become large, even if a circuit that makes exposure of the secret key difficult by using differential power analysis is equipped. First key data (dq) representing a quotient obtained by exponentiating, with respect to respect prime data (pi), using respective random number setting data representing exponents (rpi) corresponding to respective prime data, and then obtaining multiplication data by multiplying the respective exponentiated data, and then dividing secret key data (d) by the multiplication data, and second key data (dr) representing a reminder obtained by dividing the secret key data by the multiplication data are stored in a storing unit in advance, and using the first key data and the second key data, a decryption process using rsa or ecc having a countermeasure against differential power analysis (dpa) is performed.. ... Fujitsu Limited

08/25/16 / #20160248573

Method and apparatus for performing carrier management in carrier aggregation system

A carrier aggregation system, includes transmitting a first signaling to configure one additional carrier to a user equipment (ue) at which the additional carriers are deactivated, to configure a timer to each additional carrier for the ue by which the carrier is deactivated after the corresponding timer expiry; transmitting a second signaling that carries an activation indication to the ue to activate one deactivated additional carrier in the configured carriers for the ue; activating at least one deactivated additional carrier, starting the timer, controlling the ue to start physical downlink control channel (pdcch) monitoring and physical downlink shared channel (pdsch) receiving on the activated additional carrier; transmitting pdcch on the activated additional carrier for the ue, by which the corresponding timer being restarted; deactivating the activated carrier after the corresponding timer expiry, controlling the ue to stop the pdcch monitoring and the pdsch receiving on the deactivated additional carrier.. . ... Fujitsu Limited

08/25/16 / #20160248537

Transmitting device and transmission control method

A transmitting device coupled to a first route and a second route as communication paths on a first ring network and coupled to a third route as a communication path on a second ring network, the transmitting device includes: a first branching unit configured to branch and output signal light input from the first route to a first terminating unit and a second output unit that outputs signal light to the second route; a second branching unit configured to branch and output signal light input from the second route to a second terminating unit, a first output unit that outputs signal light to the first route, and a third output unit that outputs signal light to the third route; and a third branching unit configured to branch and output signal light input from the third route to a third terminating unit that terminates signal light and the second output unit.. . ... Fujitsu Limited

08/25/16 / #20160248518

Current-mode driver with built-in continuous-time linear equalization

According to one embodiment of the present disclosure, a current-mode driver with built-in ctle provides signal correction for a transmitter. The current-mode driver includes a digital current source operable to use a data signal to produce a main current signal. ... Fujitsu Limited

08/25/16 / #20160248517

Current-mode driver

According to one embodiment, a current-mode driver provides pre-emphasis for a transmitter. The current-mode driver includes a filtering circuit comprising a resistor, an inductor, and a capacitor. ... Fujitsu Limited

08/25/16 / #20160248513

Optical transmission apparatus and method for controlling optical power

An optical transmission apparatus includes: an optical receiver configured to receive an optical signal; a variable optical attenuator configured to adjust a power of the optical signal to be input to the optical receiver according to a variable attenuation amount; and a controller configured to control the attenuation amount of the variable optical attenuator based on an electrical signal obtained by performing a coherent detection and a photoelectric conversion on the optical signal received by the optical receiver.. . ... Fujitsu Limited

08/25/16 / #20160248500

Receiving device and sending device

A receiving device includes an optical filter, an acquisition unit, a first determination unit, and a filter setting unit. The optical filter transmits an optical dmt signal received from a sending device. ... Fujitsu Limited

08/25/16 / #20160247776

Electronic apparatus and method for fabricating the same

An electronic apparatus includes a first electronic part with a first terminal, a second electronic part with a second terminal opposite the first terminal, and a joining portion which joins the first terminal and the second terminal. The joining portion contains a pole-like compound extending in a direction in which the first terminal and the second terminal are opposite to each other. ... Fujitsu Limited

08/25/16 / #20160247740

Compound semiconductor device and method of manufacturing the same

A compound semiconductor device includes a first protection film which covers a surface of a compound semiconductor layer, where the first protection film is an insulating film whose major constituent is si and at least one element between n and o, and a hydrophobic layer containing si—cxhy is formed at a surface thereof.. . ... Fujitsu Limited

08/25/16 / #20160247269

Guiding method and information processing apparatus

A guiding method includes obtaining data of a first image, detecting with a computer reference image data corresponding to a reference object in the data of the first image, calculating with the computer a first condition based on an appearance of the reference object in the first image, the first condition indicating an operational condition of an imaging apparatus when first image was captured, and for a second image to be captured, outputting guide information that indicates how to adjust the first condition to match a reference condition, the reference condition corresponds to an appearance of the reference object in a reference image captured under the reference condition.. . ... Fujitsu Limited

08/25/16 / #20160247014

Image processing apparatus and image processing method

An apparatus for identifying a candidate area in a first image corresponding to an object in a second image, includes a memory and a processor to divide the plurality of candidate areas into a plurality of small candidate areas, divide an image area of the object into a plurality of small areas, perform first comparison processing for a first part, when there is a first candidate area lacking image information of the small candidate area corresponding to the first part, perform second comparison processing for a second part, predict missing result on the small candidate area corresponding to the first part in the first candidate area based on a result of the first comparison processing on a candidate area other than the first candidate area, and a result of the second comparison processing on the plurality of candidate areas, and identify the candidate area based on a prediction.. . ... Fujitsu Limited

08/25/16 / #20160246994

Information collection apparatus and method

An information collection apparatus, which collects information from an information apparatus on a network and stores the collected information in a database, includes a processor and a memory. The memory stores a program that, when executed by the processor, causes the information collection apparatus to receive a use request for use of information stored in the database from a terminal apparatus, determine whether to collect the information that is the target of the use request from the information apparatus via the terminal apparatus, return a collection request to the terminal apparatus for collection of the information from the information apparatus and transmission of the collected information to a predetermined destination, in response to determining to collect the information, and store the information collected from the information apparatus and transmitted to the predetermined destination by the terminal apparatus. ... Fujitsu Limited

08/25/16 / #20160246851

Document search apparatus and document search method

A document search apparatus receives a request (search request) from a user, and issues to a document set management system a search query that constructed in accordance with the limits on the use of a search service. A storage unit stores a plurality of search terms. ... Fujitsu Limited

08/25/16 / #20160246775

Learning apparatus and learning method

A learning apparatus includes a memory and a processor to generate, based on a first example sentence containing a target word having a plurality of meanings belonging to different types, a first rule containing a first meaning of the target word in the first example sentence, and another word providing a clue for determining the first meaning, acquire a second example sentence, determine a second meaning of the target word in the second example sentence based on a word contained in the second example sentence and the first rule, generate a second rule pertaining to a correlation between the second meaning and the type, acquire a third example sentence, determine the third meaning of the target word in the third example sentence, and learn a third rule for determining a type of the target word based on the second rule, the third meaning, and the third example sentence.. . ... Fujitsu Limited

08/25/16 / #20160246749

Information processing apparatus and multipath control method

An information processing apparatus is connected through a plurality of paths to a plurality of controllers included in a storage device and includes a processor. The processor is configured to issue, to the storage device, an inquiry about a recommended path through which a data access command is to be issued to the storage device. ... Fujitsu Limited

08/25/16 / #20160246710

Apparatus and method for data arrangement

A data arrangement apparatus calculates evaluation values for individual relocation processes generated based on an access pattern. Each of the relocation processes indicates a relocation of some of a plurality of unit data pieces in a storage device. ... Fujitsu Limited

08/25/16 / #20160246656

Event management method and distributed system

A first information processing apparatus executes a first process, while a second information processing apparatus executes a second process. The first information processing apparatus obtains a first issuance request produced by the first process. ... Fujitsu Limited

08/25/16 / #20160246587

Storage control device

A storage control device includes a processor. The processor is configured to classify second type storage devices into a first group and a second group. ... Fujitsu Limited

08/25/16 / #20160246579

Compiler method, parallel processing method, and compiler apparatus

A compiler method includes: calculating, by a computer, based on a number of elements of a set of data and a number of threads, a divisor for dividing the set of data, the divisor being greater than the number of threads; generating a plurality of data subsets by dividing the set of data by the divisor; and generating, for each of the plurality of data subsets, object code that includes executable code that performs processing of the respective data subsets and an instruction that is arranged at a start of the executable code and is to be executed by a first thread that reaches first the executable code.. . ... Fujitsu Limited

08/25/16 / #20160246293

Computer-readable recording medium having recorded therein component arrangement program, method of arranging components, and information processing apparatus

In the present case, when one component of a plurality of components is arranged, an interference state between a first check region set to the one component and a second check region set to an arranged component near the one component. If the checked interference state satisfies predetermined conditions, an arrangement position of the one component is determined by permitting the interference state. ... Fujitsu Limited

08/25/16 / #20160245648

Computer product, unevenness analysis method, and unevenness analyzer

An unevenness analyzer obtains travel data of a vehicle. The unevenness analyzer identifies travel data for a predetermined period from a stopped state of the vehicle based on a travel status of the vehicle indicated by the obtained travel data of the vehicle. ... Fujitsu Limited

08/25/16 / #20160244066

Computer product, unevenness analysis method, and unevenness analyzer

A non-transitory, computer-readable recording medium stores therein an unevenness analysis program that causes a computer to perform based on an analysis parameter, analysis of motion data of a mobile object and analysis of unevenness of a road surface traveled by the mobile object. The unevenness analysis program causes the computer to execute a process including identifying based on a motion status of the mobile object indicated by the motion data, which includes at least longitudinal acceleration of the mobile object, first motion data that indicates one of an accelerating state and a decelerating state of the mobile object; and executing with respect to the identified first motion data indicating one of an accelerating state and a decelerating state, a comparison with second motion data not indicating one of an accelerating state and a decelerating state, and detection of unevenness of the road surface by a reduced sensitivity.. ... Fujitsu Limited

08/18/16 / #20160242197

Resource scheduling method and apparatus and communication system

Embodiments of the present disclosure provide a resource scheduling method and apparatus and a communication system. The method includes: a base station determines a set of user equipments to be scheduled; for a resource at a time slot, selects a pair of user equipments to be scheduled from the set of user equipments based on an objective function, the pair of user equipments including an uplink user equipment and a downlink user equipment; and allocates the resource and sets corresponding power for the pair of user equipments being scheduled. ... Fujitsu Limited

08/18/16 / #20160242116

Radio access system and base station apparatus

A radio access system including: a terminal apparatus, and a base station apparatus, wherein a first and second communicable areas of different size are located in hierarchy, the terminal apparatus and the base station apparatus perform radio communication, the base station apparatus includes: a control unit configured to change a time to maintain connection with the base station apparatus in the terminal apparatus and maintain a first state confirming connection to the base station apparatus at predetermined time interval without performing data transmission and reception, to a time longer than a reference time, according to an attribute of the first or second communicable area in which the terminal apparatus locates; and a transmission unit configured to transmit the changed time to the terminal apparatus, and the terminal apparatus includes: a reception unit configured to receive the changed time.. . ... Fujitsu Limited

08/18/16 / #20160242006

Terminal device and communication method

A terminal device includes a processor and a memory storing a program that, when executed by the processor, causes the terminal device to receive the broadcast information of a radio base station currently in communication with the terminal device, store location information included in the received broadcast information in a first storage part, and transmit the location information stored in the first storage part to a management apparatus connected to the radio base station through a network. The terminal device is caused to transmit the location information stored in the first storage part when the radio base station currently in communication with the terminal device is switched from a first radio base station to a second radio base station and location information is absent in the broadcast information of the second radio base station received by the terminal device.. ... Fujitsu Limited

08/18/16 / #20160241936

Optical transmission device, optical transmission system, and optical transmission control method

An optical transmission device in an optical network in which a first optical path and a second optical path are set, the optical transmission device locating on the second optical path, the optical transmission device includes; a storage unit configured to store control data for a control of an optical transmission power to the second optical path, the control being performed based on a training signal received through the second optical path; and a controller configured to control the optical transmission power to the second optical path, based on the control data stored in the storage unit, according to a detection of an optical path change by which an optical path transmitting a main signal is changed from the first optical path to the second optical path.. . ... Fujitsu Limited

08/18/16 / #20160241575

Information processing system and information processing method

An information processing system includes circuitry configured to request a mail server to provide mail data addressed to a user, extract link data included in the mail data obtained from the mail server, generate a list related to security of an access destination indicated by the link data, receive an access request to the access destination, from a communication device that receives the mail data from the mail server, determine whether the access destination is safe based on the list and the access request, and transmit an alert regarding the security that the access destination is not safe.. . ... Fujitsu Limited

08/18/16 / #20160241482

Packet communication apparatus and packet communication method

A packet communication apparatus including: a plurality of processors including a specified processor, a first processor of the plurality of processors being configured to process each acknowledgement packet in a first receive flow that corresponds to a first transmission flow including each data packet corresponding to each acknowledge packet in the first receive flow when the first receive flow has been associated with the first processor, the specified processor being configured to associate a receive flow with a processor when the receive flow has not been associated with the processor and when an amount of data in a transmission flow corresponding to the receive flow is more than a predetermined value.. . ... Fujitsu Limited

08/18/16 / #20160241450

Management apparatus and information processing system

A management apparatus includes a processor to collect resource usage quantities of one or more first site processes executed on an information processing apparatus of a first site, and the resource usage quantities of one or more second site processes executed on an information processing apparatus of a second site to which the processes of the first site are migrated, and to define, as resource control information, at least one of stopping any one or more of the second site processes and reducing resources allocated to any one or more of the second site processes corresponding to variations of the resource usage quantities of the first site processes and the second site processes, the resource usage quantities being collected by the processor.. . ... Fujitsu Limited

08/18/16 / #20160241341

Optical transmission apparatus, optical transmission system, and polarization dependent loss monitor

An optical transmission apparatus includes: a coherent detector configured to receive light including different polarization components from an optical transmission path, and perform coherent detection of received light including the different polarization components; an adaptive equalizer configured to adaptively equalize, by a digital filter, a complex electric signal for each of the polarization components obtained by the coherent detection, a gain value for controlling an amplitude of the complex electric signal being applied to the complex electric signal; and a polarization dependent loss monitor configured to determine a polarization dependent loss of the optical transmission path, based on a correction filter parameter obtained by correcting a filter parameter of the digital filter according to the gain value, the filter parameter being adaptively updated by an adaptive equalization of the adaptive equalizer.. . ... Fujitsu Limited

08/18/16 / #20160241144

Switching power supply, method for controlling switching power supply, and power supply system

A switching power supply includes: a resonant circuit; a switching circuit including a switching element and configured to supply a voltage to the resonant circuit; a smoothing circuit configured to smooth a voltage output from the resonant circuit and outputs an output voltage; a resonance controller configured to, when a control instruction signal is input, cause the switching element to be turned on and off at a first frequency in such a manner that the output voltage becomes a specific voltage; and a controller configured to discontinuously output the control instruction signal to the resonance controller at a second frequency after an operation instruction signal is input until the output voltage becomes higher than a threshold voltage, and continuously output the control instruction signal to the resonance controller after the output voltage becomes higher than the threshold voltage until the operation instruction signal is not input.. . ... Fujitsu Limited

08/18/16 / #20160239940

Terminal apparatus and screen updating method

A terminal apparatus includes: a buffer memory that stores rendering data displayed on a display device; and a processor that acquires, according to scroll operation of the display device, rendering data including a connection portion, which is connected to a residual portion displayed in a moving destination region on a screen after the scroll operation from a screen before the scroll operation and is displayed, stores, in the buffer memory for storing the rendering data including the moving destination region and the connection portion, the rendering data of the residual portion and the rendering data including the connection portion, and outputs, in response to update of a display position of the rendering data stored in the buffer memory, the rendering data, the display position of which is updated, to the display device after the scroll operation.. . ... Fujitsu Limited

08/18/16 / #20160239787

Security plan support method, security plan support device and recording medium

In a security plan support method, a computer calculates an expected value of a loss that will be incurred when an intruder reaches a target with respect to each of a plurality of targets that are targets for the intruder in a route graph that depicts movement routes within the security area; specifies a security line that crosses the minimum number of edges of the route graph in the case of separating a target that has the greatest expected value of the loss from positions that is an intrusion position or positions of the intruder in the route graph; and calculates a security probability which minimizes the probability of the intruder intruding into the target side of the security line according to the route graph, the security line, and the number of the security guards.. . ... Fujitsu Limited

08/18/16 / #20160239747

Information presentation method, device, and program

An information presentation device includes a processor that executes a procedure. The procedure includes: for respective decision making entities, calculating assessment indexes of a plurality of respective assessment criteria, based on characteristic information representing a characteristic of each of the decision making entities; selecting, from the plurality of decision making entities, at least one decision making entity having a characteristic similar to that of an information presentation target decision making entity that is a target of information presentation, based on an assessment index calculated for each of the decision making entities; and acquiring and presenting information related to decision making by the selected decision making entity from a storage section storing information related to decision making for each of the plurality of decision making entities.. ... Fujitsu Limited

08/18/16 / #20160239704

Biometric information registration apparatus and biometric information registration method

A sensor acquires the same type of biometric information from plural fingers in association with an id. A processor generates feature data used for verification from the biometric information, and generates characteristic data used for calculation of similarity between the plural fingers from the biometric information. ... Fujitsu Limited

08/18/16 / #20160239597

Apparatus and method for performing finite element computation

A model is defined as a collection of nodes and elements, where each element is a region whose boundaries are defined by three or more nodes. A processor obtains a first dataset including first values calculated for different nodes or elements of the model. ... Fujitsu Limited

08/18/16 / #20160239474

Information management device and information management method

An information management device includes a memory and a processor coupled to the memory and configured to produce a second service process of a service which is defined by partial grammar by removing a first production rule out of a plurality production rules which are used by a first service process defined by context-free grammar, the first production rule being selected from among the plurality of production rules, and store process information associated with input information into the memory, the process information indicating a process included in the second service process.. . ... Fujitsu Limited

08/18/16 / #20160239401

Black-box software testing with statistical learning

A method to determine a relationship between inputs and outputs based on a parametric model may include receiving a data set that includes known inputs and corresponding known outputs associated with a component. The method also includes generating a parametric model to automatically determine a functionality of the component based on the data set by selecting the parametric model from multiple types of parametric models based on a data type associated with the data set. ... Fujitsu Limited

08/18/16 / #20160239363

Analysis device and information processing system

An analysis device includes a storage device and a processor. The storage device is configured to store therein performance information of each subject which is any type of performance of any device or any process in an information processing device. ... Fujitsu Limited

08/18/16 / #20160239331

Computer-readable recording medium storing execution information notification program, information processing apparatus, and information processing system

An information processing apparatus includes a storage device and a processor that runs a virtual machine. The processor detects a waiting process that is ready for execution on the virtual machine, and writes process information about the detected waiting process in a storage area of the storage device, which is accessible area to management software managing the virtual machine.. ... Fujitsu Limited

08/18/16 / #20160239298

Method, information processing apparatus, and medium

A method includes: calculating a percentage of an instruction belonging to a certain instruction type among instruction types included in each of a plurality of blocks partitioned from a program; extracting an execution address and a number of execution instructions from an arithmetic processing unit that executes the program and performs sampling of the execution address and the number of execution instructions at a plurality of time points, calculating a first execution frequency of the instruction included in each of the plurality of blocks based on the extracted execution address and the number of execution instructions; calculating a second execution frequency of the instruction belonging to the instruction type by multiplying the first execution frequency of the block by the percentage of the instruction in the block; calculating total number of second execution frequencies calculated for each of the plurality of blocks.. . ... Fujitsu Limited

08/18/16 / #20160239231

Storage system, storage control device, and computer-readable recording medium

A processor device includes an abstraction unit that creates alternative information serving as an alternative for confidential information and that stores correspondence information, in which the created alternative information is associated with the confidential information, in a storage device, an internal log generating unit that creates an internal log of the processor device by using the alternative information, an information storage unit that stores therein the internal log, and a control unit that determines whether a transmission request for the correspondence information is included in a received information provision request, and when the transmission request is included, acquires and outputs the internal log and the correspondence information, and when the transmission request is not included, acquires and outputs the internal log. The storage device includes a correspondence information storage unit that stores therein the correspondence information transmitted from the abstraction unit.. ... Fujitsu Limited

08/18/16 / #20160239226

Control device, storage system, and method of controlling a plurality of storage devices

A control device includes a processor configured to migrate data in a first partial storage area of a first storage device to a second partial storage area of a third storage device, change an access destination of access to the first partial storage area to the second partial storage area, control a writing of a first part of first data into a remaining partial storage area other than the first partial storage area of the first storage device, control a writing of a second part of the first data into the second partial storage area of the third storage device, and control a writing of at least a third part of second data into a second storage device, wherein a data volume of the first part of the first data is different from a data volume of the third part of the second data.. . ... Fujitsu Limited

08/18/16 / #20160239207

Storage control apparatus and storage control method

A storage unit stores management information for managing whether data is written in a first storage area. When writing write target data and a check code corresponding to the write target data to a second storage area, which is a continuous storage area including an address next to an end address of the first storage area specified based on the management information, the control unit updates the management information such that the first storage area includes the second storage area by changing the end address of the first storage area to an end address of the second storage area. ... Fujitsu Limited

08/18/16 / #20160239204

Storage control apparatus and control method

A receiver unit receives data write commands for a memory device. A control unit determines a use situation of an rmw cache used in a read-modify-write process by the memory device, on the basis of write sizes, a reception frequency, and the number of received commands. ... Fujitsu Limited

08/18/16 / #20160239089

Drive apparatus, electronic device, drive control program, and drive signal generating method

A drive apparatus includes a memory to store waveform data representing a sinusoidal drive signal satisfying a frequency f1=(m/n)×q(t) (m and n: natural numbers, m≠n), to vibrate a vibration-generating device m times, where q(t) is a time characteristic of a resonance frequency of the vibration-generating device, or ((m/2)×r) times (r: natural number≠0, m and n: positive odd, m≠n), the vibration-generating device having the resonance frequency varying depending on an acceleration amplitude in a range between first and second resonance frequencies including the rated value f0; and a drive-processor to output the drive signal to the vibration-generating device. The q(t) is obtained when driving the vibration-generating device by a sinusoidal drive signal satisfying f1=(m/n)×f2, to vibrate the vibration-generating device m times if m≠n, or ((m/2)×r) times.. ... Fujitsu Limited

08/18/16 / #20160239079

Power supply control apparatus and computer product

A power supply control apparatus includes a control circuit configured to obtain a value of power consumed by a specified device to which plural power supply devices supply power and further configured to determine based on the obtained power value and a predetermined value obtained from power conversion efficiency of each power supply device among the plural power supply devices, a scheme of supplying power to the specified device to be any one among a first scheme in which the plural power supply devices supply power and a second scheme in which among a first power supply device and a second power supply device included in the plural power supply devices, voltage of power supplied by the first power supply device is made lower than that of power supplied by the second power supply device, whereby the second power supply device supplies power.. . ... Fujitsu Limited

08/18/16 / #20160238874

Chassis and electronic device

A first inner cover includes a plate portion that includes a first surface that is opposed to the back surface of a liquid crystal unit; and a second surface that is the surface at the opposite side of the first surface. The plate portion includes a boss that extends from the second surface in the thickness direction of the plate portion. ... Fujitsu Limited

08/18/16 / #20160238461

Temperature measuring system and temperature measuring method

A temperature measuring system includes a laser light source to emit optical pulses, an optical fiber, arranged to pass through a plurality of measuring points, and input with the optical pulses, and a measuring device to detect back-scattering light output from the optical fiber and measure a temperature at the plurality of measuring points, to acquire measured temperature data. The measuring device computes corrected temperature data by varying a degree of smoothing the measured temperature data in a distance direction of the optical fiber, according to a correlation between the measured temperature data and a transfer function peculiar to the temperature measuring system.. ... Fujitsu Limited

08/18/16 / #20160238460

Temperature measuring system and temperature measuring method

A temperature measuring system includes a laser light source that emits optical pulses, an optical fiber, arranged to pass through a plurality of temperature measuring points, and input with the optical pulses, and a measuring device that detects back-scattering light output from the optical fiber and measures a temperature at the plurality of measuring points, to acquire measured temperature data. The measuring device computes corrected temperature data by varying a degree of averaging of the measured temperature data in a time direction, according to whether a time-sequential difference temperature data have a spatial correlation or a time correlation within a range that uses a target position of the optical fiber as a reference.. ... Fujitsu Limited

08/11/16 / #20160234842

Radio communication system, radio communication apparatus, and radio communication method

. . A radio communication apparatus specifies a radio resource area in which a radio communication apparatus searches for a control signal, on the basis of information about the use of a plurality of frequency bands. Then, the radio communication apparatus transmits a control signal addressed to the radio communication apparatus in the specified radio resource area. ... Fujitsu Limited

08/11/16 / #20160234822

Radio communication system and radio communication method

Instead of adding control information that should be passed on to two or more rlc entities or two or more pdcp entities on the counterpart side to data respectively in two or more rlc entities or two or more pdcp entities at the sending end, control information is added in mac entity and then distributed to two or more rlc entities in mac entity on the counterpart side.. . ... Fujitsu Limited

08/11/16 / #20160234794

Power control method and terminal equipment

A user equipment includes: a processor circuit coupled with a transmitter, the processor circuit configured to, drop a sounding reference signal (srs) transmission when a total transmission power exceeds maximum output power of the user equipment and the user equipment needs to transmit a physical random access channel (prach) signal in a secondary serving cell in parallel with the srs transmission in a same orthogonal frequency division multiplexing symbol of a different serving cell; and adjust transmission power of a physical uplink channel signal until an adjusted total transmission power is less than or equal to the maximum output power of the user equipment when the user equipment needs to transmit a prach signal in a secondary serving cell and transmit a physical uplink channel signal in other serving cell(s) within a symbol.. . ... Fujitsu Limited

08/11/16 / #20160234741

Communication device and communication method

A radio communication device includes a memory, and a control circuit coupled to the memory and configured to perform a communication with a first base station based on a first communication protocol for a call, when the call is disconnected, store, in the memory, state information indicating a state of the call before the disconnection, after the disconnection, perform a first search for a second base station which is configured to communicate based on the first communication protocol, when the first search failed, perform a second search for and identify a third base station which is configured to communicate based on a second communication protocol different from the first communication protocol, perform waiting at the third base station, and when the waiting is started, restore the state of the call before the disconnection based on the state information stored in the memory.. . ... Fujitsu Limited

08/11/16 / #20160234344

Message log removal apparatus and message log removal method

A message log removal apparatus includes a processor. The processor prepares, for each packet, a packet record including a reception time, a packet size, destination information, and source information. ... Fujitsu Limited

08/11/16 / #20160234304

Data migration apparatus and system

An information processing apparatus accepts migration of data from a migration source information processing apparatus. The information processing apparatus includes a processor to execute an operation for operation target data as a target of a processing request given from a client apparatus when the operation target data is migrated from the migration source information processing apparatus and the processing request is received from the migration source information processing apparatus, and to notify the client apparatus of a processing result of the operation, the result containing arrangement information of the operation target data.. ... Fujitsu Limited

08/11/16 / #20160234089

Wireless communication system

A wireless communication system includes a machine to machine (m2m) device, and a base station that performs wireless communication with the m2m device. The m2m device includes a check-signal transmitting unit that transmits, after a bearer in a wireless section between itself and the base station is released, a check signal to the base station every first period by wireless communication using a frequency that is used in the bearer. ... Fujitsu Limited

08/11/16 / #20160234062

Provisioning virtual optical networks

A method of provisioning an optical network may include receiving one or more virtual optical network (von) requests. Each von request may include one or more virtual nodes and one or more virtual links. ... Fujitsu Limited

08/11/16 / #20160234061

Provisioning virtual optical networks

A method of provisioning a network may include receiving a mapping solution for one or more virtual optical network (von) requests including virtual nodes and virtual links. The mapping solution may include one mapping pattern for each von request and each mapping pattern may include an ordered list of physical nodes. ... Fujitsu Limited

08/11/16 / #20160233955

Monitoring apparatus and method for an optical signal-to-noise ratio and receiver

A monitoring apparatus and method for an optical signal-to-noise ratio and a receiver, where the apparatus includes: a processing unit configured to perform nonlinear processing on a pilot signal in received signals, or on a pilot signal in received signals and data signals in a predefined range neighboring the pilot signal; and a calculating unit configured to calculate an optical signal-to-noise ratio of the received signals according to a result of the nonlinear processing. Complexity of calculation may be lowered and accuracy of calculation of an optical signal-to-noise ratio may be improved, thereby efficiently improving the performance of the system.. ... Fujitsu Limited

08/11/16 / #20160233951

Wireless communication apparatus, base station system, and wireless communication apparatus controlling method

When a first condition is satisfied, a controlling unit selects a first mode in which communication between a c-bbu and a mobile communication terminal is intermediated. When a second condition is satisfied, the controlling unit selects a second mode in which communication between another wireless communication apparatus and the mobile communication terminal is intermediated. ... Fujitsu Limited

08/11/16 / #20160233543

Solid electrolyte, all-solid-state secondary battery using the same, and manufacturing methods thereof

An all-solid-state secondary battery has a positive electrode, a negative electrode, and an amorphous solid electrolyte configured to be positioned between the positive electrode and the negative electrode, and contain lithium, aluminum, phosphorus, and oxygen.. . ... Fujitsu Limited

08/11/16 / #20160233195

Stacked semiconductor device

A stacked semiconductor device includes: a plurality of stacked integrated-circuit chips that are to be mounted onto a substrate and including at least one power-supply target chip; a decoupling through-electrode transmission line including a decoupling power-supply-side through-electrode wiring line coupled to a power-supply terminal of the at least one power-supply target chip and a decoupling ground-side through-electrode wiring line coupled to a ground terminal of the at least one power-supply target chip; a resistor and a capacitor provided one of the a plurality of integrated-circuit chips that is located at a termination of the decoupling through-electrode transmission line, the resistor having an impedance substantially equal to a characteristic impedance of the decoupling through-electrode transmission line, wherein the resistor and the capacitor are coupled in series.. . ... Fujitsu Limited

08/11/16 / #20160233181

Electronic device and method for manufacturing the same

An electronic device includes a first electronic component including a first electrode, a solder provided above the first electrode, and a first bonding layer provided between the first electrode and the solder and containing pd, ag, and in. In another aspect of the invention, a method for manufacturing an electronic device, the method includes providing a solder containing in and ag above a layer containing pd and provided above an electrode of an electronic component; and melting the solder by heating to form a bonding layer containing pd, ag, and in between the electrode and the solder.. ... Fujitsu Limited

08/11/16 / #20160233128

Wiring substrate, method for manufacturing wiring substrate, electronic device and method for manufacturing electronic device

A wiring substrate includes: a substrate; an insulator formed in the substrate and having a through hole; an electrode formed in the substrate and provided within the through hole; and a conductor bonded to the electrode and provided within the through hole, wherein the through hole has a shape that is widened toward a direction away from the substrate, and the conductor is configured to cover the entire top surface of the electrode and has a shape that is widened toward the direction away from the substrate.. . ... Fujitsu Limited

08/11/16 / #20160232668

Image display apparatus and image display method

A method includes displaying a first image including a living body on a display apparatus, accepting specifying of a first area on the first image, extracting a first feature point group from an area in the first image, the area being located in a distance more than a threshold from the first area, acquiring a second image including the living body, the second image being captured at different timing from the first image, extracting a second feature point group corresponding to the first feature point group, from the second image, generating, by a processor, transformation information based on a positional relationship between the first feature point group and the second feature point group, for carrying out an image registration between the second image and the first image, executing transformation processing by applying the transformation information to the second image, and displaying a third image generated by the transformation processing.. . ... Fujitsu Limited

08/11/16 / #20160232377

System, method, and program for storing and controlling access to data representing personal behavior

A system for storing and controlling access to data representing personal behavior, the system comprising an id retrieval apparatus to receive identifying information revealing the identity of an individual, to submit a request corresponding to the received identifying information to an id generation apparatus, to receive an anonymized user id in return, and to output the user id to the individual; a data engine comprising a data store and an access controller, the store being inaccessible to the id retrieval apparatus and configured to receive and store personalized behavioral data, access to the stored behavioral data being controlled by the controller, the behavioral data representing behavior of the individual, which data are anonymously personalized with the user id; the controller controlling access to the data by requiring that access requests from service providers specify the user id with which the behavioral data are personalized to access the data.. . ... Fujitsu Limited

08/11/16 / #20160232261

Information processing apparatus that adjusts analysis model and method for adjusting analysis model

A non-transitory computer-readable recording medium stores an analysis model adjustment program. The analysis model adjustment program makes a computer execute the following processes. ... Fujitsu Limited

08/11/16 / #20160232104

System, method and non-transitory computer readable medium

A system that sets a logical volume in a first physical address region of a storage device including a plurality of memory areas, receives a write request to write data to a first logical address of the logical volume, calculates a difference between a first physical address corresponding to the first logical address and a head physical address of a first memory area of the plurality of memory areas, changes, based on the calculated difference, a first physical address region of the logical volume in the storage device to a second physical address region of the storage device, and writes the data to the first logical address of the logical volume set in the second physical address region of the storage device.. . ... Fujitsu Limited

08/11/16 / #20160232081

Determining a valid input for an unknown binary module

A method includes selecting a set of printable characters as one or more test inputs for a binary module having no known valid input. The method also includes executing the binary module with the set of printable characters as the one or more test inputs for the binary module. ... Fujitsu Limited

08/11/16 / #20160231847

Book-like physical control and feedback apparatus

An electronic device is disclosed that includes a pleated user interface having a plurality of ridges and a plurality of valleys; a first sensor coupled with a first ridge of the plurality of ridges; a memory storing a plurality of pages; a display; and a controller coupled with the display, the memory, the sensor, and the pleated user interface. The controller may be configured to provide a first page of the plurality of pages to a user through the display; receive a first signal from the first sensor indicating an interaction with at least the first ridge of the pleated user interface; and provide a second page of the plurality of pages to the display in response to receiving the first signal, wherein the second page is adjacent to the first page.. ... Fujitsu Limited

08/11/16 / #20160228999

Flux and method of manufacturing electronic device

A flux used for bonding a solder includes: 75 wt % or more of ethylene glycol polymer represented by the following formula: ho(ch2ch2o)nh [n is an integer of 4 or more], wherein an evaporation of the ethylene glycol polymer while being heated is terminated at a temperature equal to or greater than a bonding temperature of the solder.. . ... Fujitsu Limited

08/04/16 / #20160227549

Radio device that has function to reduce peak power of multiplexed signal

A radio device includes: a peak power reducer that reduces, according to a peak power of a multi-carrier signal obtained by a multiplexing of a plurality of carrier signals, a gain of the carrier signals before the multiplexing; and an output power corrector that corrects a power of the carrier signals before the multiplexing using a power correction value according to an occupied bandwidth of the multi-carrier signal.. . ... Fujitsu Limited

08/04/16 / #20160227515

Wireless communication system

A wireless communication system having a base station communicating with a plurality of terminals using a plurality of frequency bands, the wireless communication system includes a controller configured to perform a transmission assignment for each of the plurality of terminals based on a bandwidth in which each terminal is able to communicate; and a communication device configured to enable the base station to communicate with a terminal according to a result of the transmission assignment.. . ... Fujitsu Limited

08/04/16 / #20160227507

Mobile device, location estimation method, and computer-readable recording medium

A mobile device estimates includes a processor configured to execute a process. The process includes first estimating a location of each of a plurality of base station devices present at a location communicable with the mobile device. ... Fujitsu Limited

08/04/16 / #20160227472

Method, apparatus and system for acquiring system information

The embodiments of the present disclosure provide a method, an apparatus and a system for acquiring system information. The method for acquiring includes setting at least two indicators for indicating a system information update, the at least two indicators being corresponding to at least two user equipments (ues); and sending the indicators to the ues, so that the ues acquire system information according to their respective modification periods. ... Fujitsu Limited

08/04/16 / #20160227461

Handover with mobile relays

A method to provide mobility support of ues (12) that are served by mobile relay base stations (14), by providing handover of a ue(12) for data traffic only between two mobile relay base stations. This is achieved by information exchanging between the source and target mobile relay stations of the concerned ue in handover, and/or the corresponding donor base stations (13, 11) if applicable. ... Fujitsu Limited

08/04/16 / #20160227001

Communication recording apparatus, system and method

A communication recording apparatus includes: a storage unit and a computational unit. The storage unit stores packets transmitted from a transmitter apparatus to a destination apparatus. ... Fujitsu Limited

08/04/16 / #20160226975

Data transfer controlling method, information processing apparatus, and storage medium

A data transfer controlling method for a plurality of nodes executed by a processor included in an information processing apparatus, the data transfer controlling method includes calculating an amount of data to be transmitted from a first process to a second process while the second process is moved from a second node to a third node, the first process being executed in a first node; determining buffer availability of a plurality of nodes on a first route that couples the first node to the second node; determining whether the buffer availability of the first route is greater than the calculated amount of data; and when the buffer availability of the first route is greater than the calculated amount of data, selecting the first route as a transfer route of the data.. . ... Fujitsu Limited

08/04/16 / #20160226779

Distribution control method, distribution control device, and storage medium

A distribution control method executed by a computer configured to manage a plurality of nodes that controls communication between a plurality of communication devices and a plurality of information processing devices, each of the plurality of nodes having a filter rule indicating whether each of the information processing devices is permitted as a communication destination and collectively receiving, from the computer, all filter rules updated by the computer during a stopped state when the each of the plurality of nodes transits from the stopped state to an operating state, the method includes stopping at least one node among the plurality of nodes; operating at least one node among the plurality of nodes and is in the stopped state for a time period exceeding a predetermined threshold; and distributing the updated filter rules to the at least one operating node among the plurality of nodes, when the filter rules are updated.. . ... Fujitsu Limited

08/04/16 / #20160226751

System, information processing apparatus, and method

A system includes: a network switch configured to transfer a received packet; and an information processing apparatus including a communication interface circuit and a processor, the communication interface circuit being coupled to the network switch through a first communication path and a second communication path. The processor is configured to: transmit a first packet including a first payload to the network switch using the first communication path, transmit the second packet to the network switch using the second communication path, the second packet including a second payload of the second packet in which the same information as information recorded in the first payload of the first packet is recorded. ... Fujitsu Limited

08/04/16 / #20160226725

Method, apparatus, and packet analyzing system

A method includes receiving a first packet, the first packet being including a first packet identifier and a first error detection code, storing first information indicating the first packet identifier and second information indicating the first error detection code, receiving a second packet, the second packet being including a second packet identifier and a second error detection code, comparing the second packet identifier and the second error detection code with the first information and the second information, respectively, in response to a determination that the second packet identifier corresponds to the first information and the second error detection code corresponds to the second information, discarding the second packet, in response to a determination that at least one the second packet identifier and the second error detection code does not correspond to the first information and the second information, providing the first packet and the second packet for a packet analysis.. . ... Fujitsu Limited

08/04/16 / #20160226683

Apparatus for estimating channel spacing, apparatus for monitoring wavelength, and receiver

An apparatus for estimating channel spacing, an apparatus for monitoring wavelength and a receiver where the apparatus for estimating channel spacing includes: a measuring unit configured to measure a spectrum gap width according to spectrum information of a received signal; and a determining unit configured to determine channel spacing by using the spectrum gap width according to a predefined corresponding relationship between channel spacing and spectrum gap width. And in this application, the measuring unit may determine reference power according to a predefined reference power level, and take a frequency difference between two frequency points in a left or right gap of a central channel in the spectrum information of the received signal corresponding to the reference power as the spectrum gap width. ... Fujitsu Limited

08/04/16 / #20160226613

Bit allocation method and apparatus for multicarrier modulation signal, and system

A bit allocation method and apparatus for a multicarrier modulation signal and a system where the method includes: determining a signal to noise ratio margin according to a predefined probability of a maximum clipping noise that can be allowed by the system; and allocating the number of modulating bits and power in each subcarrier for a multicarrier modulation signal according to the signal to noise ratio margin. By presetting a signal to noise ratio margin for a clipping noise, tolerance of the signal for the clipping noise is increased, and bit error rate is efficiently lowered.. ... Fujitsu Limited

08/04/16 / #20160226583

Method and apparatus for correcting inter-channel power imbalance and receiver

A method and apparatus for correcting inter-channel power imbalance and a receiver, applicable to a receiver in a multicarrier optical communication system, where the method includes: receiving by the receiver reference information transmitted by a neighboring receiver; and performing power imbalance error correction by the receiver according to the reference information. With this application, based on performing signal processing in the receiver, estimation errors produced due to power imbalance in the central channel and the neighboring channel may be reduced.. ... Fujitsu Limited

08/04/16 / #20160226582

Estimating device and method for estimating

An estimating device includes a detector and an estimator. The detector detects a first parameter representing a ratio of a power of a signal component in received light to a power of a noise component in the received signal, a second parameter representing a sum of the power of the signal component and the power of the noise component, and a third parameter representing a sum of a power of a component being derived from cross phase modulation and being contained in the noise component and a power of a component being derived from spontaneously emitted light and being contained in the noise component. ... Fujitsu Limited

08/04/16 / #20160226580

Optical signal quality monitoring apparatus, optical signal quality monitoring method and optical repeater

An optical signal quality monitoring apparatus includes: a holding unit configured to hold a relational expression representing a relationship among an optical signal intensity, a noise intensity, and an optical signal-to-noise ratio and a plurality of calibration coefficients used in the relational expression; a measurement unit configured to measure an optical power of input light and a noise power in the input light; an arithmetic unit configured to calculate a plurality of optical signal-to-noise ratios, based on the optical power and the noise power measured by the measurement unit, by using the relational expression and the plurality of calibration coefficients; and a determination unit configured to select one optical signal-to-noise ratio from the plurality of optical signal-to-noise ratios, based on a magnitude relationship of the plurality of optical signal-to-noise ratios calculated by the arithmetic unit.. . ... Fujitsu Limited

08/04/16 / #20160226520

Encoding method and encoding device

An encoding device searches input text data for a date-time notation string that represents at least a date or time. The encoding device generates, upon finding the date-time notation string by the search unit, a converted date and time code including an identification code for identifying the date-time notation string and a normalized date and time notation formed by converting the date-time notation string into a specific date-time notation format. ... Fujitsu Limited

08/04/16 / #20160226516

Non-transitory computer-readable recording medium, compression method, decompression method, compression device, and decompression device

At a preliminary stage, a compressing unit generates frequency information, outputs a compression code associated with a piece of first data of the longest matching character string among the pieces of first data contained in the frequency information, when the longest matching character string has a length smaller than the predetermined length and outputs a compression code associated with a piece of position information matching with position information about the longest matching character string among the pieces of position information about the second data contained in the frequency information and a compression code associated with length information about the longest matching character string among the pieces of first data contained in the frequency information, when the longest matching character string has a length equal to or larger than the predetermined length.. . ... Fujitsu Limited

08/04/16 / #20160226511

Non-transitory computer-readable recording medium, compression method, decompression method, compression device and decompression device

An information processing apparatus according to an embodiment determines whether a target character string is registered in a first dictionary, the target character string being a compression target contained in input data, outputs a compression code corresponding to the target character string when the target string is registered in the first dictionary, searches the target character string in first data when the target character string is not registered in the first dictionary, the first date accumulating character strings that are a part of the input data and have been determined to be not registered in the first dictionary, registers a matched character string in a second dictionary different from the first dictionary when the target character string is searched in the first data and outputs a compression code corresponding to a registration number of the target character string in the second dictionary.. . ... Fujitsu Limited

08/04/16 / #20160226381

Power control circuit, environmental power generation device, and control method of environmental power generation device

A power control circuit includes: a differential voltage monitor configured to monitor a differential voltage between a first voltage and a second voltage, and control a switching element to be turned on and off, wherein the differential voltage monitor controls the switching element in such a manner that in a case where the differential voltage is increased, when the differential voltage is lower than a first reference voltage, the switching element is turned off, and when the differential voltage is equal to or higher than the first reference voltage, the switching element is turned on, and in a case where the differential voltage is decreased, when the differential voltage is higher than a second reference voltage, the switching element is turned on, and when the differential voltage is equal to or lower than the second reference voltage, the switching element is turned off.. . ... Fujitsu Limited

08/04/16 / #20160226298

Power receiver, power source, and wireless power transfer system

A power receiver includes a power receiver coil, a secondary battery, a load resistor, a switch, and a power receiver controller. The power receiver coil is configured to wirelessly receive power from a power source, and the secondary battery is configured to be charged by power from the power receiver coil. ... Fujitsu Limited

08/04/16 / #20160226148

Laminated waveguide, wireless module, and wireless system

A laminated waveguide includes: a dielectric layer, a first and a second patch antennae formed on a first face of the dielectric layer, a third and a fourth patch antennae formed on a second face of the dielectric layer, the first face being opposite to the second surface, a first and a second transmission lines formed on the dielectric layer and connected to the first and the second patch antennae, respectively, a third and a fourth transmission lines formed on the dielectric layer and connected to the third and the fourth patch antennae, respectively, wherein a pair of the first and the third patch antennae and another pair of the second and the fourth patch antennae are arranged to form an angle between the pair and the another pair so as to suppress interference between the pair and the another pair.. . ... Fujitsu Limited

08/04/16 / #20160225402

Tape library apparatus and information management method

A tape library apparatus includes a tape drive, a robot unit, and a second processor. The tape drive includes a first access mechanism and a first processor. ... Fujitsu Limited

08/04/16 / #20160225006

Utilization of coupons in residential demand response

A method includes determining user interests associated with a user. The method includes receiving multiple offers from multiple merchants that each include a purchase incentive to purchase a good or service and a category of interest associated with the good or service. ... Fujitsu Limited

08/04/16 / #20160224707

Apparatus and method for magnetic field simulation

A model includes first and second elements. The first element includes a first plane, and the second element includes a second plane. ... Fujitsu Limited

08/04/16 / #20160224520

Encoding method and encoding device

An encoding unit encodes first encoding each of first words in a target file utilizing a first code allocation rule, each of the first words having an appearance frequency larger than an appearance frequency of a word positioned at a given ordinal rank in word frequency information, the word frequency information being information of word frequencies in a plurality of files that the target file is included, the first code allocation rule being generated from the word frequency information, and the encoding unit encodes at least a second word in the target file into a code with a first code length utilizing a second code allocation rule, the second word having appearance frequency smaller than the appearance frequency of the word positioned at the given ordinal rank in the word frequency information, the second code allocation rule being different from the first code allocation rule.. . ... Fujitsu Limited

08/04/16 / #20160224482

Information processing apparatus and computer-readable recording medium having program recorded therein

Processing performance of inter-virtual os communication is improved by including a first storage processing unit that stores shared data in a data sharing area of a shared memory in a first virtual os that transmits the shared data, an update determination unit that periodically checks an update state of the data sharing area in a second virtual os that receives the shared data, and a first read processing unit that reads the shared data from the data sharing area when the data sharing area is updated.. . ... Fujitsu Limited

08/04/16 / #20160224455

Method of verifying a set of tests, storage medium, and apparatus

A verifying method includes: creating, for each of tests, combination in which information identifying the test, information identifying input data, and information identifying output data are associated with one another; specifying, when a first test is changed, second combination in which information identifying output data in first combination relating to the first test is set as the information identifying input data, the second combination relating to a second test; updating, in the first combination, the information identifying the corresponding test to first information identifying the changed first test; updating, in the first combination, the information identifying the output data to second information identifying output data output by verifying the changed first test; and updating the second combination, based on verifying the second test in which the information identifying input data in the second combination is set as the second information identifying the output data in the updated first combination.. . ... Fujitsu Limited

08/04/16 / #20160224447

Reliability verification apparatus and storage system

A reliability verification apparatus includes a memory device and a processor. A transition model of a plurality of nodes is stored in the memory device. ... Fujitsu Limited

08/04/16 / #20160224446

Storage controller, method, and storage medium

A storage controller out of a plurality of storage controllers used in a storage system, each of the plurality of storage controllers being configured to control mirror processing of data, the storage controller comprising: circuitry configured to: determine a storage controller of a destination of an input and output request for a volume, out of the plurality of storage controllers, based on mirror device information where identifiers and priorities of the respective storage controllers are stored while being associated with each other for each of mirror processing units, and state information being for each of storage controllers and indicating whether the storage controller is normal or not, and issue the input and output request to the determined storage controller.. . ... Fujitsu Limited

08/04/16 / #20160224410

Processing apparatus, memory-controlling apparatus, and control method of processing apparatus

In a processing apparatus according to an embodiment of the present invention, a central processing unit (cpu) outputs data, and a dual inline memory module (dimm) includes a plurality of dynamic random access memories (drams). Check bit generators generate error-checking codes for checking pieces of data output by the cpu, respectively. ... Fujitsu Limited

08/04/16 / #20160224332

Relevant-information providing method, relevant-information providing apparatus, and relevant-information providing program

A relevant-information providing method comprising in response to update of an application carried out in a system, storing, in a storage, difference information that is a difference between information on the application that has not been updated and information on the application that has been updated and modification information on management of the system modified as a result of the update, in response to acquisition of update information on a first application, extracting, from the stored difference information, a piece of difference information that is in a predetermined similarity relation with first difference information that is a difference between information on the first application that has not been updated and information on the first application that has been updated, and outputting a piece of the modification information corresponding to the piece of difference information that has been extracted.. . ... Fujitsu Limited

08/04/16 / #20160224275

Data storage apparatus, data control apparatus, and data control method

A data storage apparatus includes a storage device, a first processor storing first data at a first address region of the storage device in the first memory, the first data included in a first data writing request, and a second processor coupled to a second memory storing second data at a second address region of the storage device in the second memory, the second data included in a second data writing request, and transmit the second data at the second address region of the storage device to the first processor, wherein the first processor is configured to store a first reception number in the first memory, the first reception number indicating a reception order, store the second data at the second address region of the storage device in the first memory, store a second reception number in the first memory, the second reception number indicating a reception order.. . ... Fujitsu Limited

08/04/16 / #20160224274

Storage device and storage system

A storage device includes a memory device and a processor. The memory device is configured to store therein a plurality of data pieces. ... Fujitsu Limited

08/04/16 / #20160224273

Controller and storage system

A controller included in a first storage device communicably connected to a second storage device includes a processor. The processor is configured to determine a source storage device and a destination storage device upon receiving a relocation instruction. ... Fujitsu Limited

08/04/16 / #20160224269

Storage system and information processing method

A storage system includes an information processor apparatus for managing the storage system; and a plurality of storage devices respectively including a first storage device, wherein the first storage device is configured to select a second storage device coupled over a network with the information processor apparatus from among the plurality of storage devices, and assign an representative address to be used for communication with the information processor apparatus to the selected second storage device, wherein the second storage device is configured to receive a request addressed to the representative address is received from the information processor apparatus, and transfer the request to a third storage device among the plurality of storage devices to process the request.. . ... Fujitsu Limited

08/04/16 / #20160224191

Fingertip position estimation apparatus and method

A fingertip position estimation apparatus includes a processor that executes a process. The process includes: identifying a first fingertip position of a finger included in an image, based on a color area model that defines a color of a finger; calculating dimensions of an area that is different from a background of the image, within an area of a prescribed size that is in contact with the first fingertip position and that is positioned in a direction in which a fingertip is pointing; and when the dimensions are larger than a prescribed threshold, estimating a second fingertip position that is positioned away from the first fingertip position in the direction in which the fingertip is pointing.. ... Fujitsu Limited

08/04/16 / #20160224112

Input apparatus

The present application aims at restraining an erroneous input to an input apparatus fitted to a hand for use. The input apparatus includes a touch input accepting circuit to be attached to at least any one of five fingers of a hand, and an input cancelling circuit to cancel an input to the input accepting circuit upon touching the input accepting circuit, the input cancelling circuit being attached to a finger neighboring to the finger, with the input accepting circuit attached, of the five fingers.. ... Fujitsu Limited

08/04/16 / #20160224061

Electrical device and method of producing the same

An electrical device includes a first unit including an electrode; a second unit having a hole at a position corresponding to the electrode of the first unit; a probe pin having a smaller diameter than the hole and configured to be elastically deformed, the probe pin being disposed in the hole such that a front end thereof is in contact with the electrode of the first unit; and an adhesive connecting the first unit and the second unit to each other and filling the hole so as to fix the probe pin.. . ... Fujitsu Limited

08/04/16 / #20160223675

Mobile terminal, position identification method, and position identification device

A mobile terminal includes an obtaining unit that obtains position information and time information of a plurality of satellites; a first output unit that outputs a variable for use for projection of a first coordinate system, to a projection surface defined in a second coordinate system, the second coordinate system being higher in dimension than the first coordinate system representing the position information and time information; a second output unit that outputs coordinates of the second coordinate system where the projection surface is present, the coordinates being computed using the position information and time information and the variable; and a transformation unit that transforms the coordinates output by the second output unit to coordinates of the first coordinate system.. . ... Fujitsu Limited

08/04/16 / #20160223598

Computing method and computing device

A computing method includes: detecting, in a circuit board, a coordinate of an area where a current greater than or equal to a threshold flows; extracting signal layer currents and gnd layer currents within a given range based on the coordinate, the signal layer currents flowing in a signal layer and the gnd layer currents flowing in a gnd layer; computing, by a computer, a first current as a sum of the signal layer currents and a second current as a sum of the gnd layer currents; and computing a third current as a sum of the first current and the second current in a section direction of the circuit board.. . ... Fujitsu Limited

08/04/16 / #20160223455

Container, evaluating method, and container type data center

A container includes: a humidifier configured to humidify a room to a given humidity; a measuring instrument configured to measure humidity of the room for a fixed time from a point in time that the room is humidified to the given humidity; and an information processing device configured to obtain an opening area of the room based on an amount of decrease in absolute humidity in the fixed time.. . ... Fujitsu Limited

08/04/16 / #20160223391

Method for inspecting crystal unit

A method for inspecting a crystal unit, the method includes: generating a sub-vibration in a crystal blank of the crystal unit by applying an input signal to a plurality of electrodes formed on the crystal blank; obtaining frequency characteristics of impedance between the plurality of electrodes from an output signal of the plurality of electrodes; and comparing the frequency characteristics obtained with reference frequency characteristics indicating quality of the crystal unit.. . ... Fujitsu Limited

08/04/16 / #20160221830

Method of producing graphene film

A method includes forming a first graphene film on a first substrate, applying a support film to the first graphene film, removing the first substrate to form a structure where the first graphene film is supported by the support film, forming a second graphene film on a second substrate, transferring the first graphene film supported by the support film onto the second graphene film formed on the second substrate to form a multilayer graphene film where the first graphene film and the second graphene film are stacked, removing the second substrate to form a structure where the multilayer graphene film is supported by the support film, transferring the multilayer graphene film onto a third substrate, and removing the support film to form a structure where the multilayer graphene film is formed on the third substrate.. . ... Fujitsu Limited

07/28/16 / #20160219725

Structure and electronic apparatus

. . A structure includes: a first component having a band-like shape and an elasticity for bending the first component in a first direction such that both ends of the first component approach each other; and a second component, coupled to the first component in a manner that the second component pivots about a rotational axis that lies along an edge in a longitudinal direction of the first component, and having an elasticity for bending the second component in a second direction opposite to the first direction when the first component and the second component are unfolded about the rotational axis.. . ... Fujitsu Limited

07/28/16 / #20160219647

Transmission apparatus, reception apparatus, and communication system

A transmission apparatus includes a transmission unit that transmits, to a reception apparatus performing intermittent reception, a frame in which a subframe is repeated at intervals each being shorter than an interval for the intermittent reception, the subframe containing at least a preamble, a synchronization word, and data for the reception apparatus.. . ... Fujitsu Limited

07/28/16 / #20160219528

Wireless communication method, wireless communication system, wireless base station and wireless terminal

A wireless communication method including: transmitting first information from a second wireless terminal to a wireless base station, the first information relating to a first wireless quality from a first wireless terminal to the second wireless terminal, the first wireless quality being measured based on a first reference signal transmitted from the first wireless terminal, the wireless base station being configured to determine whether to perform device-to-device communication between the first wireless terminal and the second wireless terminal, and transmitting second information from the first wireless terminal to the wireless base station, the second information relating to a second wireless quality from the second wireless terminal to the first wireless terminal, the second wireless quality being measured based on a second reference signal transmitted from the second wireless terminal.. . ... Fujitsu Limited

07/28/16 / #20160219520

Mobile terminal apparatus, communications control method, and computer product

A mobile terminal apparatus includes a first communications circuitry configured to communicate with a base station; a second communications circuitry configured to connect to a network through an access point; a storage device configured to store therein access point information correlated to identification information of a communications area of the base station and indicating whether the access point is a specified access point; and a control circuitry configured to start or maintain a search for the specified access point, when based on the access point information, the mobile terminal apparatus is present in the communications area of the base station and the communications area has the specified access point.. . ... Fujitsu Limited

07/28/16 / #20160219491

Wireless communication system, wireless relay apparatus, and data receiving method for wireless terminal

In a wireless communication system that includes a plurality of wireless terminals each of which has a first device type and transmits data to a destination, and a plurality of wireless relay apparatuses each of which has a second device type and relays the data that is received in wireless communication with each wireless terminal to the destination, each of the plurality of wireless terminals detects a wireless frame, receives data contained in the wireless frame when the detected wireless frame contains information that represents the first device type, and avoids receiving data contained in the wireless frame when the detected wireless frame contains information that represents the second device type.. . ... Fujitsu Limited

07/28/16 / #20160219296

Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method

A video encoding apparatus appends decoding delay and display delay correction information to encoded video data in order to ensure that even when one or more pictures that are later in encoding order than a starting encoded picture in a video data stream to be spliced to a trailing end of another encoded video data stream have been discarded from among pictures contained in the video data stream, the starting encoded picture and its subsequent pictures can be continuously decoded and displayed by a video decoding apparatus. The correction information is calculated based on a decoding interval between each discarded picture and a picture that immediately precedes the discarded picture. ... Fujitsu Limited

07/28/16 / #20160218975

Information processing system, information processing apparatus and control method of information processing system

In an information processing system including a plurality of information processing apparatuses, a first information processing apparatus includes a first memory to store a first destination information table in which destination information and specific destination information are associated, and a first processing circuit to calculate a hash value based on destination information included in a first packet, to search the first destination information table, to select a second information processing apparatus based on the hash value, to generate a second packet by adding the hash value and specifying information, to transmit the second packet to the second information processing apparatus. The second information processing apparatus includes a second memory to store a second destination information table and a second processing circuit to receive the second packet, and to transmit to a destination represented by the specific destination information a third packet converted the second packet.. ... Fujitsu Limited

07/28/16 / #20160218966

Device and method for wireless communication used in wireless ad hoc network

A method executed by a wireless communication device used in a wireless ad hoc network includes: designating a bit in a loop detection array added to a received frame in accordance with identification information of the wireless communication device; deciding that a route in which the received frame has been transmitted is not a loop when the bit designated in the loop detection array is not used; deciding that the route is a loop when the bit designated in the loop detection array is used; updating the bit designated in the loop detection array to a state of being used and transmitting the received frame toward a destination node when it is decided that the route is not a loop; and returning the received frame to an adjacent node that is a local transmission source of the received frame when it is decided that the route is a loop.. . ... Fujitsu Limited

07/28/16 / #20160218812

Optical reception apparatus

An optical reception apparatus may include a receiver, a monitor, and a controller. The optical reception apparatus receives multi-carrier modulated signal light modulated by a multi-carrier modulation scheme. ... Fujitsu Limited

07/28/16 / #20160218794

Communication apparatus and data relay method

A communication apparatus includes a memory that stores data transmitted using a protocol that a transmission source receives a response indicating a reception status of data and transmits or retransmits the data based on the response, a transmitter that transfers the data stored in the memory to a transfer destination, and a controller that inhibits transmission of the response transmitted to the transmission source when a value pertaining to the data transfer to the transfer destination becomes a given range.. . ... Fujitsu Limited

07/28/16 / #20160218675

Distortion compensation device

A distortion compensation device compensates a non-linear distortion of a power amplifier included in a wireless communication apparatus that employs the power amplifier to amplify a transmission signal and that transmits the amplified transmission signal. The distortion compensation device includes a bit adjusting unit that, when a width of a distribution of a first parameter among a plurality of calculated parameters is equal to or smaller than a predetermined level, adjusts a bit number of a first address corresponding to the first parameter to be a value obtained by decreasing a first reference bit number and adjusts a bit number of a second address corresponding to a second parameter other than the first parameter to be a value obtained by increasing a second reference bit number.. ... Fujitsu Limited

07/28/16 / #20160218201

Compound semiconductor device and method for manufacturing the same

A compound semiconductor device includes: a substrate; a first barrier layer of a nitride semiconductor formed over the substrate; a well layer of a nitride semiconductor formed over the first barrier layer; and a second barrier layer of a nitride semiconductor formed over the well layer, wherein the first barrier layer, the well layer, and the second barrier layer each include a first region having, as an upper surface, a (0001) plane in terms of crystal orientation and a second region having, as an upper surface, a (000-1) plane in terms of crystal orientation, the first region of the first barrier layer, the first region of the well layer, and the first region of the second barrier layer are stacked, the second region of the first barrier layer, the second region of the well layer, and the second region of the second barrier layer are stacked.. . ... Fujitsu Limited

07/28/16 / #20160217791

Voice processing device and voice processing method

A voice processing device includes: a processor; and a memory which stores a plurality of instructions, which when executed by the processor, cause the processor to execute: detecting a first utterance section included in a first voice and a second utterance section included in a second voice; specifying an overlapping section within which the first utterance section and the second utterance section overlap with each other; calculating a first utterance continuation section from a start point of the overlapping section to an end point of the first utterance section; and evaluating an impression regarding the first voice at least on the basis of information relating to a length of the first utterance continuation section.. . ... Fujitsu Limited

07/28/16 / #20160217480

Agent-based demand prediction system for generating weather-dependent product demand predictions

An agent-based demand prediction system for generating weather-dependent product demand predictions using agent-based modeling in which the clients for the product are the agents. The system including an analytics module arranged to select and/or generate agent behavior rules based on historical data relating to weather-dependent product acquisition by client agents, a weather module arranged to acquire weather forecasts in real time and to access pre-defined weather event rules and an agent-based simulation module arranged to use the agent behavior rules and weather forecasts to simulate agent behavior and generate product demand predictions. ... Fujitsu Limited

07/28/16 / #20160217451

Charging processing device and charging processing method

A charging processing device includes: a storage configured to store therein remainder information that represents the remainder with respect to a usable amount of service; and a processor configured to execute a charging process. The charging process includes: updating the remainder information according to the usage amount of the service, and controlling a timing of the next update on the basis of the updated remainder information.. ... Fujitsu Limited

07/28/16 / #20160217241

Link system, link program, and link method

A client accepts operation information for operating a circuit design cad tool. The client transmits the accepted operation information to an application server. ... Fujitsu Limited

07/28/16 / #20160217207

Semantic structure search device and semantic structure search method

A non-transitory computer-readable recording medium stores a semantic structure search program. The semantic structure search program causes a computer to execute the following process. ... Fujitsu Limited

07/28/16 / #20160217111

Encoding device and encoding method

An information processing apparatus identifies a plurality of tag sections and a plurality of original text sections in input character data that includes a tag having a variable section. The information processing apparatus converts each of a plurality of tags included in the plurality of tag sections into a plurality of first-type codes that respectively corresponds to tag contents of the plurality of tags. ... Fujitsu Limited

07/28/16 / #20160217091

System, process control method and medium

A system includes: a first processor; a second processor; and a communication bus configured to couple the first processor and the second processor; wherein the first processor is configured to obtain a bus usage rate by monitoring a delay time period of data transfer in the communication bus, determine whether to offload a processing on received data based on the monitored bus usage rate, and offload the processing to the second processor when the processing is determined to be offloaded.. . ... Fujitsu Limited

07/28/16 / #20160217007

Job management method and job managing device

A device includes: a memory; and a processor coupled to the memory and configured to execute a process of managing data on a first subgraph that is included in a graph including vertices indicating computing resources of a system and edges indicating links between the computing resources and is provided for a first computing resource to which a first job are assigned, or data on a second subgraph that is included in the graph and connected to the first subgraph through a vertex indicating a computing resource to which none of the first job is assigned in the graph and that is provided for a second computing resource to which a second job is assigned, and a process of using the data to determine, based on the first subgraph, whether a third computing resource to which a third job is to be assigned exists.. . ... Fujitsu Limited

07/28/16 / #20160216998

Server device, log transferring method, and log transferring system

A server device includes a virtualization control unit, a storing unit, and a transferring unit. The virtualization control unit operates a virtual machine that is a virtualized computer to control a migration of the virtual machine with another server device. ... Fujitsu Limited

07/28/16 / #20160216847

Computer product, screen control apparatus, and screen control method

A non-transitory, computer-readable recording medium stores therein a screen control program that causes a computer to execute a process that includes performing when a predetermined operation is detected during display of a first calendar screen or a second calendar screen, screen control of changing a date of a calendar screen to be displayed, by a changing scheme that differs according to whether a displayed calendar screen is the first calendar screen or the second calendar screen. The computer is configured to switch display of the first calendar screen by which dates are aligned chronologically in a vertical direction enabling scrolling and the second calendar screen in which the dates are arranged according to days of a week in a horizontal direction and chronologically in a vertical direction in a lattice.. ... Fujitsu Limited

07/28/16 / #20160214325

Modeling data creation method and information processing device

A modeling data creation method, includes: creating, by a computer, portion section data indicating portion sections which are obtained by dividing a space enclosing a three-dimensional object of a modeling target indicated by design data in a simulation space, and each has a specific shape based on a modeling performance value of a three-dimensional printer; setting a first flag indicating whether a part of a shape of the three-dimensional object is present to each of the portion sections indicated by the portion section data, based on an overlapping degree between each of the portion sections and the three-dimensional object; and creating modeling data indicating the three-dimensional object obtained by arranging, in the respective portion sections having the first flag indicating that the part of the shape of the three-dimensional object exists, a three-dimensional object corresponding to the specific shape of the respective portion sections.. . ... Fujitsu Limited

07/21/16 / #20160212881

Heat dissipation device and method of dissipating heat

. . . . A heat dissipation device includes: a plurality of heat receiving members disposed on a plurality of electronic components mounted on a substrate; a plurality of heat pipes fixed to the respective heat receiving members; and a heat sink mounted on the substrate and includes a plurality of openings formed corresponding to the heat pipes, wherein the heat pipes are inserted in the respective openings, and an inner diameter of the openings in a perpendicular direction to a surface of the substrate is larger than a diameter of the heat pipes in the perpendicular direction to the surface of the substrate.. . ... Fujitsu Limited

07/21/16 / #20160212728

Paging method, network device and communication system

A paging method, a network device and a communication system. The method includes: receiving, by a mobility management entity (mme), paging indication information transmitted by a base station or a gateway, the paging information indicating that user equipment in an idle state has been waken up. ... Fujitsu Limited

07/21/16 / #20160212686

System information broadcast in machine-to-machine radio access systems

A method may include detecting multiple system-information block (sib) blocks and associated content. The associated content may be stored. ... Fujitsu Limited

07/21/16 / #20160212676

Base station, wireless communication system, and wireless communication method

A base station including: an antenna configured to form a second cell, and a processor configured to: process a control signal with a terminal that is located in an overlapping area of a first cell and the second cell, the first cell being formed by another base station that processes a data signal with the terminal, and transfer processing of the control signal with the terminal to the other base station when a load of the processing of the control signal is more than a first threshold in the base station and when the terminal is located in the overlapping area for more than a given length of time.. . ... Fujitsu Limited

07/21/16 / #20160212452

Video transmission method and video transmission apparatus

A video transmission method for transmitting, to a video playback device, a video data file group that corresponds to a selected scene from among a plurality of scenes included in video data, the video transmission method includes causing a processor to execute a process including making a length of time corresponding to each data file in a predetermined number of data files shorter than a length of time corresponding to a data file to be transmitted next after the transmission of the predetermined number of video data files, in which the predetermined number of video data files include a video data file to be first transmitted and are sequentially transmitted when sequentially transmitting video data files to the video playback device.. . ... Fujitsu Limited

07/21/16 / #20160212427

Video encoding apparatus and video encoding method

A video encoding apparatus determines whether to substitute all quantized coefficients in a target coefficient group by zero, on the assumption that the subsequent coefficient groups include one or more quantized coefficients that are not zero, the target coefficient group being sequentially selected from the lowest-frequency among coefficient groups included in a block serving as a unit in orthogonal transform, and determines, for each coefficient group sequentially from the lowest-frequency coefficient group, whether to update, to a first quantized-coefficient candidate that is not zero and corresponding to the highest frequency in the coefficient group on the assumption that all the quantized coefficients in the subsequent coefficient groups are zero, a second quantized-coefficient candidate, which is already obtained, based on comparison between the first candidate and the second candidate in terms of a comparison cost obtained by subtracting a coding error related to the subsequent coefficient groups from a cost.. . ... Fujitsu Limited

07/21/16 / #20160212237

Management server, communication system and path management method

A management server manages a transfer path within a network, and includes a transmitter and a processor. The transmitter transmits a request to activate a virtual machine included in the transfer path, and a request to activate an application that executes, as a substitute for the virtual machine, a transfer process executed by the virtual machine until the virtual machine is activated. ... Fujitsu Limited

07/21/16 / #20160212124

Terminal determination device and method

A terminal determination device includes a processor that executes a procedure. The procedure includes acquiring operation information indicating history of operation that has taken place on a terminal, and, according to whether or not the acquired operation information belongs in a particular range of similarity with operation information stored associated with a specific terminal, determining whether or not the terminal is the specific terminal.. ... Fujitsu Limited

07/21/16 / #20160212068

Information processing system and method for controlling information processing system

A link table stores therein information on links between devices, and a vnw table stores therein information on links on which a virtual network is set. A physical path creating unit creates a path table using the link table. ... Fujitsu Limited

07/21/16 / #20160212032

Measurement apparatus, communications apparatus, and relay apparatus

A measurement apparatus calculates a rate based on a time base of a second communications apparatus by dividing a total data amount arriving between two arbitrary response messages corresponding to transmission data, by a difference in transmission time information of the response messages. The measurement apparatus calculates a time conversion factor between a first communications apparatus and the second communications apparatus. ... Fujitsu Limited

07/21/16 / #20160211977

Information processing device and information processing method

An information processing device includes a first processor, an information protection circuit, and a first communication path which connects between the information protection circuit and the first processor. The information protection circuit includes an interface circuit which connects the information protection circuit to the first communication path, a second processor, and a first memory which is inaccessible from the first processor but accessible from the second processor. ... Fujitsu Limited

07/21/16 / #20160211953

Communication apparatus, communication method and communication system

A communication apparatus includes a memory, and a processor coupled to the memory and configured to receive a first reception signal and a second reception signal in a first period, calculate a first phase rotation quantity between the first reception signal and the second reception signal, receive a third reception signal and a fourth reception signal in a second period, calculate a second phase rotation quantity between the third reception signal and the fourth reception signal, determine whether to compensate for a frequency offset of a fifth reception signal based on a difference between the first phase rotation quantity and the second phase rotation quantity, and when it is determined to compensate for the frequency offset of the fifth reception signal, compensate for the frequency offset of the fifth reception signal.. . ... Fujitsu Limited

07/21/16 / #20160211942

Encoding apparatus and encoding method

There is provided a program causing a computer to perform a procedure. The computer includes memory storing segments created by dividing transmission data and encoding information including encoding patterns representing combinations of the segments. ... Fujitsu Limited

07/21/16 / #20160211910

Optical transmission system, node apparatus, and reachability determination method

A node apparatus is installed at a node located on a route from a start node to an end node, and includes: a parameter calculating unit configured to, upon receiving routing information specifying the route and a first parameter representing an amount of signal degradation, update the first parameter by using a second parameter representing an amount of signal degradation along a transmission route to an adjacent node, and generate a third parameter representing an amount of signal degradation along a transmission route between the start node and the node, specified by the routing information; and a determination unit configured to determine reachability of the route specified by the routing information in accordance with the third parameter and a fourth parameter representing an amount of signal degradation along a transmission route from the node to the end node specified by the routing information.. . ... Fujitsu Limited

07/21/16 / #20160211884

Pulse position modulation scheme impulse radio transmitter and radio communication system

A pulse position modulation scheme impulse radio transmitter includes: a bipolar return-to-zero type short-pulse generator; a bandpass filter that has a predetermined pass frequency band and which allows an output of the bipolar return-to-zero type short-pulse generator to pass; a transmission amplifier that amplifies an output of the bandpass filter; and a transmission antenna, wherein the bipolar return-to-zero type short-pulse generator includes: a trigger flip-flop with a position modulation function that outputs a pulse-width-variable pulse in each period of a clock signal, the pulse-width-variable pulse being inverted in each period of the clock signal and the pulse width of the pulse-width-variable pulse differing in accordance with transmission data; and a pulse generation filter that generates a positive pulse or a negative pulse in accordance with a direction in which a varying edge of the pulse-width-variable pulse changes.. . ... Fujitsu Limited

07/21/16 / #20160211863

Converting device and converting method

An information processing apparatus receives a compressed file in which character string data with a first character code is compressed by a unit of character string including a single character or a plurality of characters. The information processing apparatus converts compression information included in the compressed file into converted compression information, the compression information mapping each of compressed character string data in the compressed file to each of corresponding unit of character string with the first character code, thereby the converted compression information mapping each of the compressed character string data in the compressed file to each of the corresponding unit of character string with a second character code. ... Fujitsu Limited

07/21/16 / #20160211806

Semiconductor integrated circuit and wireless transmitter

A semiconductor integrated circuit includes a first transmission power mode configured to transmit by a first power, and a second transmission power mode configured to transmit by a second power smaller than the first power, the semiconductor integrated circuit. The semiconductor integrated circuit includes a first transistor configured to receive and amplify a transmission signal in the second transmission power mode, and an attenuator including a resistor element and a switching element, provided between an output of the first transistor and an output terminal, configured to control attenuation of an output signal of the first transistor.. ... Fujitsu Limited

07/21/16 / #20160211641

Arrayed optical amplifier and optical transmission device

An arrayed optical amplifier includes: at least one first amplifier including a first excitation light source controlled to a first temperature; at least one second amplifier including a second excitation light source controlled to a second temperature different from the first temperature; and a control circuit coupled to the at least one first amplifier and the at least one second amplifiers.. . ... Fujitsu Limited

07/21/16 / #20160211249

Electronic part, electronic device, and manufacturing method

An electronic part includes: a substrate; a first electrode configured to extend through the substrate and have a first opening size; a second electrode configured to extend through the substrate and have a second opening size; a switching section configured to switch between connection of the first electrode to a first power line and connection of the second electrode to the first power line; and a third electrode configured to extend through the substrate and be connected to a second power line different in potential from the first power line, a capacitance between the first and third electrodes and a capacitance between the second and third electrodes being different.. . ... Fujitsu Limited

07/21/16 / #20160211243

Laminated chip and laminated chip manufacturing method

A laminated chip includes: a first chip; a first wiring layer formed on the first chip; a second chip; a second wiring layer formed on the second chip; and a layer disposed between the first wiring layer and the second wiring layer, the layer includes an adhesive agent configured to bond the first wiring layer and the second wiring layer; a plurality of first bumps connected to the first wiring layer; a plurality of second bumps connected to the second wiring layer; and solder connected to the plurality of first bumps and the plurality of second bumps.. . ... Fujitsu Limited

07/21/16 / #20160211002

Video data file generation method and video data file generation apparatus

A video data file generation method for analyzing video data and for generating a video data file group for video data of a specific scene that corresponds to a portion of the video data includes causing a processor to execute a process of generating a video data file corresponding to a beginning portion of the specific scene as a video data file corresponding to a shorter length of time with respect to a video data file corresponding to a portion that is posterior to the beginning portion, and causing the processor to execute a process of storing the generated video data file group in a storage.. . ... Fujitsu Limited

07/21/16 / #20160210765

Display control system, and display control method

A display control system includes: at least a display control device including a transparency control unit that, when displaying a first display component and a second display component such that at least parts of the first display component and the second display component overlap each other, increases a transparency of at least one of the first display component and the second display component in an overlapping portion according to one of a density of display contents contained in the first display component and a density of display contents contained in the second display component in the overlapping portion.. . ... Fujitsu Limited

07/21/16 / #20160210702

Information processing method, and information processing apparatus

An information processing method includes, calculating, by a processor, a cost of a first process on the basis of a number of processes performed by the first process and a cost database that stores therein a unit price of cost factors; calculating, by a processor, a cost of a second process on the basis of the number of processes performed by, instead of tile first process, the second process that is performed by an ict apparatus and the cost database; and calculating, by a processor, an introduction level of the second process needed for cost reduction on the basis of the cost of the first process and the cost of the second process.. . ... Fujitsu Limited

07/21/16 / #20160210508

Encoding apparatus and encoding method

An information processing device encodes a plurality of documents into a first plurality of encoded documents, respectively based on first encoding information in which a plurality of words and a plurality of first codes of a first code group are associated, words included in the plurality of documents and included in the first encoding in being encoded in the plurality of encoded documents. The information processing device performs frequency counts for each of a plurality of codes in the first encoded documents encoded in the first encoding. ... Fujitsu Limited

07/21/16 / #20160210479

Computer-readable recording medium, encrypting apparatus, and encrypting method

An encrypting apparatus generates an encoded data from a target file, in units of blocks with a fixed length. The encrypting apparatus creates association information for a plurality of blocks in the encoded data. ... Fujitsu Limited

07/21/16 / #20160210339

Similarity determination apparatus, similarity determination method, and computer-readable recording medium

A determination apparatus has a feature extraction unit and a similarity determination unit. The feature extraction unit counts a number of appearances of each keyword included in a piece of document information and deletes any arrangement including a keyword having the number of appearances less than a threshold under a condition where a number of types of keyword arrangements included in a certain range of the piece of document information is equal to or greater than a certain number and extracts, as features, a plurality of keyword arrangements from the piece of document information. ... Fujitsu Limited

07/21/16 / #20160210320

Log acquisition management program, log acquisition management device, and log acquisition management method

A non-transitory computer-readable storage medium storing therein a log acquisition management program for causing a computer to execute a process includes storing, in a first storage, identification information on first information processing device included in a plurality of information processing devices that are used for execution of a single application, in association with information indicating that a log has not been acquired, when executing first log acquisition processing and when the log has not been acquired from the first information processing device, and when executing second log acquisition processing, which is new log acquisition processing, after the first log acquisition processing has been executed, and when a log has been acquired from the first information processing device, acquiring also a log of a past period preceding a log acquisition target period of the second log acquisition processing from the first information processing device.. . ... Fujitsu Limited

07/21/16 / #20160210304

Computer-readable recording medium, information processing apparatus, and conversion process method

An information processing apparatus inputs a character data string that includes therein a tag. The information processing apparatus judges whether a target character string includes a tag, the target character string being targeted for a first conversion process using the sliding window and being part of input character string data. ... Fujitsu Limited

07/21/16 / #20160210252

Dma control device, micro control unit, and dma control method

A direct memory access (dma) control device including: a basic-function setting register used to perform dma operation; and a scatter-gather setting register in which a value indicating that a task is executed through setting of a directly defined value for data to be written to the basic-function setting register without reading the data from a memory through a bus is set.. . ... Fujitsu Limited

07/21/16 / #20160210248

Information processing system, method and medium

An information processing system includes: a shared memory including a plurality of regions comprising first region and second region; a memory token storing unit configured to store memory tokens, each of the memory tokens controlling access to a region of the shared memory; an access token storing unit configured to store access tokens for accessing a specific region of the shared memory, the access tokens including first access token to access the first region and second access token to access the second region; a processor configured to add the access tokens to a request for accessing the first region and transmit the request including the added access tokens; and a determination circuit configured to receive the transmitted request including the added access tokens, compare the added access tokens with a memory token corresponding to the first region, and control access to the first region based on the comparison.. . ... Fujitsu Limited

07/21/16 / #20160210120

Computer-readable recording medium, encoding apparatus, and encoding method

An encoding apparatus detects a bit repeating portion in a mantissa part bit string. The mantissa part bit string is a part of a bit string of a floating point number and corresponds to a mantissa of the floating point number. ... Fujitsu Limited

07/21/16 / #20160210073

Storage control apparatus and computer-readable recording medium storing program

When a power-saving period registered in device management information is reached, a processor of a storage control apparatus sets an operation mode of the corresponding storage device to a power-saving mode. In addition, the processor deletes identification information of data stored in a storage device whose power-saving period is registered in the device management information, from data management information in which identification information of data that could be copied to a cache from at least one access-destination storage device asynchronously with access by the host apparatus is registered.. ... Fujitsu Limited

07/21/16 / #20160210071

Data storing apparatus, and data storing method

A data storage apparatus includes a processor that executes a process. The process includes: storing data sequentially input by sequentially repeating overwriting in blocks not determined as protection targets among a plurality of blocks in a storage area of a storage unit, each block having an upper limit in number of data rewrites; registering, upon detection of a protection trigger for giving an instruction to protect data, protection information for giving an instruction to protect data and block information indicating a block that stores data obtained a predetermined time before the detection of the protection trigger, in stored data; and managing, as blocks to be protected, blocks from the block that stores the data obtained the predetermined time before the detection to a block that stores data upon detection of a termination trigger for giving an instruction to terminate protection.. ... Fujitsu Limited

07/21/16 / #20160209979

Drive control apparatus, electronic device and drive controlling method

A drive control apparatus that drives a vibrating element of an electronic device including a touch panel and the vibrating element generating a vibration in a manipulation input surface of the touch panel, including, a drive controller being configured to drive the vibrating element by using a drive signal causing the vibrating element to generate a natural vibration in an ultrasound-frequency-band in the manipulation input surface, the drive controller being configured to drive the vibrating element so as to switch the natural vibration between a strong level and a weak level in accordance with a travel distance of a position of a manipulation input performed onto the manipulation input surface.. . ... Fujitsu Limited

07/21/16 / #20160209923

Electronic device and drive control method

An electronic device that includes a top panel having a manipulation input surface, a position detector detecting a manipulation input, a vibrating element generating a vibration in the manipulation input surface; and a drive control part being configured to drive the vibrating element by using a driving signal causing the vibrating element to generate a natural vibration in an ultrasound-frequency-band in the manipulation input surface, the drive control part driving the vibrating element so as to vary an intensity of the natural vibration in accordance with the position of the manipulation input performed onto the manipulation input surface and a temporal change degree of the position, wherein a thickness of the top panel is set that makes a wavelength of a standing wave generated on the top panel shorter than a wavelength of a ultrasound wave in the air at a frequency of the driving signal.. . ... Fujitsu Limited

07/21/16 / #20160209668

Illumination apparatus and biometric authentication apparatus

An illumination apparatus is disclosed, which includes a light source configured to generate light for an illumination area to be illuminated, and a diffraction grating element provided between the illumination area and the light source, and including a plurality of diffraction gratings arranged in a two dimensional array. A distribution of grating intervals of the diffraction gratings in the diffraction grating element has a characteristic such that a center region, along a predetermined line in a plane of the two dimensional array, has a greater grating interval than an end region.. ... Fujitsu Limited

07/21/16 / #20160209596

Inter-lens adjusting method and photoelectric hybrid substrate

An inter-lens adjusting method includes: fitting a plurality of fitting portions to a plurality of fitted portions, wherein each of the plurality of fitting portions is provided on the side of a first lens for collimating light emitted from a light emitting device and includes at least one of a convex portion and a concave portion and each of the plurality of fitted portions is provided on the side of a second lens for aggregating the light collimated by the first lens and has a shape to be fitted to a corresponding one of the plurality of fitting portions; and adjusting a position between the first lens and the second lens such that the light emitted from the light emitting device is aggregated into an optical fiber ferrule via the first lens and the second lens.. . ... Fujitsu Limited

07/21/16 / #20160208530

Electronic device and hinge unit

An electrical device includes a coupling member, a supporting member, a movable member, and a sloped face. The coupling member is provided at a first casing and is formed with a rotation shaft provided with a protruding portion at an outer peripheral portion thereof. ... Fujitsu Limited

07/14/16 / #20160205809

Heat exchanger, cooling unit, and electronic device

A heat exchanger includes: a plurality of first heat radiation members, each of the plurality of first heat radiation members including a first refrigerant flow path through which a refrigerant flows; a plurality of second heat radiation members, each of the plurality of second heat radiation members including a second refrigerant flow path through which the refrigerant flows; and a fin attached between the plurality of second heat radiation members, wherein an interval between the plurality of first heat radiation members is smaller than an interval between the plurality of second heat radiation members.. . ... Fujitsu Limited

07/14/16 / #20160205611

Control apparatus and method of base station

A control apparatus of a base station includes a controller to execute a process of measuring delay time of a signal in a predetermined route segment of a communication route between a radio apparatus and a baseband apparatus to process the signal coming from the radio apparatus, and a process of determining at least one of a protocol and a specification used for the communication between the baseband apparatus and the radio apparatus, corresponding to the delay time.. . ... Fujitsu Limited

07/14/16 / #20160205119

User determination device and method

A user determination device includes a processor that executes a procedure. The procedure includes causing a simulated abnormality to occur on a terminal, acquiring operation information indicating an evasion operation of a user in response to the simulated abnormality that occurred on the terminal, and determining whether or not the user is a specific user according to whether or not the acquired operation information belongs in a particular range of similarity with operation information stored associated with the specific user.. ... Fujitsu Limited

07/14/16 / #20160205012

Device and method for path calculation

A path calculation device includes: a first storage that stores first topology information for indicating a topology of a network; a second storage that stores second topology information generated from the first topology information stored in the first storage; and a processor that determines a path between a start point and an end point based on the second topology information stored in the second storage and provides path information for indicating the determined path to the network when the path calculation device receives a path calculation request that includes information for indicating the start point and the end point from the network. The processor updates the second topology information stored in the second storage based on the determined path.. ... Fujitsu Limited

07/14/16 / #20160204999

Monitoring apparatus and information processing system

A monitoring apparatus includes one or more processors configured to execute a plurality of monitoring processes generated for a plurality of monitoring target information processing apparatuses and communication processes generated by a count smaller than a number of the plurality of monitoring target information processing apparatuses, wherein each of the plurality of monitoring processes causes the one or more processors to register an instruction of collecting information from a monitoring target information processing apparatus in a queue, and each of the communication processes causes the one or more processors to read the instruction registered in the queue, to collect monitored information from the monitoring target information processing apparatus, and to write the monitored information into a storage unit.. . ... Fujitsu Limited

07/14/16 / #20160204936

Information processing method, computer-readable recording medium, and information processing apparatus

A method according to an embodiment includes transforming registered data on a user, which is encrypted with an encryption algorithm that enables a calculation of a hamming distance in an encrypted state, such that a calculation result of a hamming distance between the registered data and verification data that is encrypted with the algorithm includes a hamming distance between the verification data and the user and a hamming distance between the verification data and a random vector generated from user's registered data; calculating a hamming distance between the verification data and the registered data; and determining whether the input verification data is false based on a result of comparison of each of the hamming distance between the verification data and the user and the hamming distance between the verification data and the random vector included in the calculated hamming distance with a threshold.. . ... Fujitsu Limited

07/14/16 / #20160204876

Optical transmission apparatus, optical transmission system, and transmission wavelength control method

An optical transmission apparatus for transmitting wavelength-multiplexed light, the optical transmission apparatus includes: an optical transmitter configured to transmit light of a third wavelength to be arranged between a first wavelength and a second wavelength adjacent to the third wavelength in the wavelength-multiplexed light, and a controller configured to control a bandwidth of the light of the third wavelength to be arranged in a first bandwidth narrower than a spacing between the first wavelength and the second wavelength.. . ... Fujitsu Limited

07/14/16 / #20160204875

Optical transmission system, wavelength control method and node

An optical transmission system includes: a transmission node to transmit wavelength-multiplexed light of a plural wavelengths arranged in a predetermined transmission band; and a reception node to receive the wavelength-multiplexed light, and to include a monitor to monitor a detection sensitivity indicating a sampling phase shift with respect to a phase of light corresponding to one among the received plural wavelengths, and a transmitter to transmit information indicating that the monitored detection sensitivity for light corresponding to a wavelength adjacent to an outer edge of the transmission band, among the plural wavelengths, has been reduced below a threshold value, to the transmission node, wherein the transmission node includes a receiver to receive information indicating a reduction in the detection sensitivity, and a controller to stop wavelength control of shifting the wavelength adjacent to the outer edge in a direction approaching the outer edge in response to reception of the information.. . ... Fujitsu Limited

07/14/16 / #20160204869

Transmission device, transmitter, and transmission method

An optical transmitter includes a dmt modulating unit that allocates information signals to scs and that generates a dmt signal by performing multi-level modulation on each of the information signals allocated to each of the scs. The optical transmitter includes a mixer that shifts, on the basis of the probe result of the dmt signal and frequency information on a wireless signal that is input, the carrier frequency of the wireless signal so as not to overlap the sc to which the information signal in the dmt signal is allocated. ... Fujitsu Limited

07/14/16 / #20160204842

Information feedback method, codebook determination method, ue and base station

Feeding back, by ue, related information to a bs when transmission of one or more data stream(s) is supported in both horizontal and vertical directions of an antenna array, the related information comprising two or more pieces of the following information: a number of data streams supported in the vertical direction, a number of data streams supported in the horizontal direction, and a total number of data streams supported by the ue; when a number of data streams supported in the horizontal direction or the vertical direction is a constant value, the related information includes any of the following: a number of data stream supported in the vertical direction and a total number of data streams supported by the ue, or the related information includes any of the following: a number of data streams supported in the horizontal direction and a total number of data streams supported by the ue.. . ... Fujitsu Limited

07/14/16 / #20160204750

Distortion compensation device and distortion compensation method

A distortion compensation device for correcting balance between a first branch and a second branch, includes: an adjustment unit that is arranged in an input stage of a first nonlinear amplifier on the first branch and outputs a signal obtained by adjusting a phase and an amplitude of a first branch signal by using a balance correction amount to the first nonlinear amplifier; a first calculation unit that calculates a first inverse distortion characteristic of an entire outphasing amplifier based on an input signal and a combined signal; a second calculation unit that calculates a replica signal of the first branch signal based on the calculated first inverse distortion characteristic, a second branch signal, and the combined signal; and a third calculation unit that calculates the balance correction amount based on the calculated replica signal of the first branch signal and the signal output from the adjustment unit.. . ... Fujitsu Limited

07/14/16 / #20160204744

Amplifying device and radio communication device

An amplifying device includes an amplifying element that amplifies a fundamental wave signal, and a short stub that has an electric length one fourth a wavelength of the fundamental wave signal, and is connected to a line on an output side of the amplifying element, the short stub being used as both a bias circuit that supplies a certain bias voltage to the amplifying element and a reflection circuit with respect to a harmonic signal that has a frequency twice a frequency of the fundamental wave signal, wherein the short stub has a pattern width that is larger than a pattern width of the line.. . ... Fujitsu Limited

07/14/16 / #20160204635

Electronic apparatus

An electronic apparatus includes: a cradle includes a pedestal, a protrusion portion that protrudes toward a slope direction from an upper portion of the pedestal including a slope surface, and a first connector formed in the pedestal; and a display device include a display portion and a second connector formed on a surface of the display device, wherein, even when a back surface of the display device comes into contact with the slope surface of the protrusion portion and the display device is mounted on the cradle in a vertically placed manner, the first connector is connected to the second connector, and wherein, even when the back surface of the display device comes into contact with the pedestal and the display device is mounted on the cradle in a horizontally placed manner, the first connector is connected to the second connector.. . ... Fujitsu Limited

07/14/16 / #20160204518

Antenna device

An antenna device includes: a first antenna element configured to radiate first radio waves having a first plane of polarization; and a second antenna element configured to radiate second radio waves having a second plane of polarization orthogonal to the first plane of polarization, wherein ends of the first antenna element and the second antenna element located at mutually approaching sides are disposed in a positional relationship, and a phase deviation caused by an electromagnetic coupling based on the positional relationship is compensated and an electrical power is fed to the first antenna element and the second antenna element with a phase difference that causes a composite wave of the first radio waves and the second radio waves to form a circularly polarized wave.. . ... Fujitsu Limited

07/14/16 / #20160204242

Compound semiconductor device and manufacturing method of the same

An embodiment of a compound semiconductor device includes: a substrate; a nitride compound semiconductor stacked structure formed on or above the substrate; and a gate electrode, a source electrode and a drain electrode formed on or above the compound semiconductor stacked structure. A recess positioning between the gate electrode and the drain electrode in a plan view is formed at a surface of the compound semiconductor stacked structure.. ... Fujitsu Limited

07/14/16 / #20160204241

Semiconductor device and manufacturing method thereof

A semiconductor device includes a first semiconductor layer formed of a nitride semiconductor on a substrate, a second semiconductor layer formed of a nitride semiconductor on the first semiconductor layer, a gate trench formed in the second semiconductor layer or in the second and first semiconductor layers, a gate electrode formed at the gate trench, and a source electrode and a drain electrode formed on the second semiconductor layer. The gate trench has terminal parts of a bottom of the gate trench formed shallower than a center part of the bottom. ... Fujitsu Limited

07/14/16 / #20160203844

Footage collecting/broadcasting device, footage collecting/broadcasting system, footage collecting/broadcasting method, and recording medium recorded with a program

A footage collecting/broadcasting device includes a procedure, the procedure including: cyclically overwriting and storing input footage data in a storage section; periodically transmitting an existence confirmation request to an external device; setting, as a first start time to start protection of the footage data that excludes the inputted footage data from an overwrite target, a point in time reached by backtracking by a set time in cases in which the existence confirmation response from the external device is not detected a specific number of times.. . ... Fujitsu Limited

07/14/16 / #20160203605

Recording medium, colony image inspection method, and colony image inspection device

A colony image inspection device (10) acquires each of captured images of three or more petri dishes in each of which the same type of bacterial colony is cultured to be inspected. Furthermore, the colony image inspection device (10) calculates a similarity among the acquired three or more images. ... Fujitsu Limited

07/14/16 / #20160203335

Application data storage area generation method, application data storage area generation apparatus, and application data storage area generation program

An application data storage area generation method that is executed by a processor includes, (a) generating an application data storage area including a data structure area where data of an application is stored, in a user data storage area shared by a plurality of user accounts, in response to a utilization request for the application, (b) generating, in the user data storage area, role information including a plurality of roles for which access control information on access to a data structure of the application is set, and (c) storing, in the user data storage area, information on association between the plurality of user accounts and the plurality of roles included in the role information.. . ... Fujitsu Limited

07/14/16 / #20160203274

Non-transitory computer-readable recording medium, retrieval method, and retrieval apparatus

A retrieval apparatus reads information that identifies a user, information about any one of an action performed on the user and an action performed by the user, and date and time information from data base, generates a data string that is obtained by combining the information that identifies a user, the information about any one of an action performed on the user and an action performed by the user, and the date and time information, for a plurality of data records that are stored in the database, stores the data strings in a memory, accepts specification of information that identifies a user, a retrieval target period, and information about an action of the user and retrieves a data string corresponding to the specification from among the data strings stored in the memory.. . ... Fujitsu Limited

07/14/16 / #20160203105

Information processing device, information processing method, and information processing program

An information processing method including processes of; generating from a complex asymmetric sparse matrix an elimination tree of a symmetric matrix of the complex asymmetric sparse matrix; based on the generated elimination tree, extracting a row subtree of each of rows of a lower triangular matrix of the complex asymmetric sparse matrix and a row subtree of each of rows of a transposed matrix of an upper triangular matrix of the complex asymmetric sparse matrix; and determining an amount of memory area to store a result of lu factorization of the complex asymmetric sparse matrix, based on the number of row subtrees including nodes of the elimination tree, of the extracted row subtrees of the rows of the lower triangular matrix, and the number of row subtrees including nodes of the elimination tree, of the extracted row subtrees of the rows of the transposed matrix of the upper triangular matrix.. . ... Fujitsu Limited

07/14/16 / #20160203081

Device and processing method

A device includes, a memory, and, a processor coupled to the memory, including a cache memory, and configured, to hold a memory access instruction for executing an access to the memory and a prefetch instruction for executing a prefetch to the memory, to determine whether or not data which is a subject data of the memory access instruction is held in the cache memory, and when the data is held in the cache memory and when a corresponding prefetch instruction that is a prefetch instruction corresponding to the memory access instruction is held in the processor, not to execute an execution of the corresponding prefetch instruction.. . ... Fujitsu Limited

07/14/16 / #20160203063

Transmission device, transmission system, and transmission method

A first transmission device transmits a signal to a third transmission device by using an active line and a spare line. The first transmission device includes a crc generator and an sn adder. ... Fujitsu Limited

07/14/16 / #20160203056

Apparatus, snapshot management method, and recording medium

An apparatus includes: a first memory configured to store a plurality of snapshots of a database; a second memory configured to store correspondence information for each of processing requests to the database, the correspondence information including a time at which each of the processing requests is accepted by the database in association with a time period taken for processing each of the processing requests; and a processor configured to: identify a total time period to process processing requests received by the database from a first time at which a first snapshot is obtained to a second time at which a second snapshot is obtained, the first snapshot and the second snapshot being included in the plurality of snapshots; decide a snapshot to be deleted from the plurality of snapshots based on the identified total time period; and delete the decided snapshot from the first memory.. . ... Fujitsu Limited

07/14/16 / #20160203030

Load calculation method, load calculation program, and load calculation apparatus

A load calculation program that causes a computer a process includes acquiring processor usage information including usage of a processor of an managed computer, which is a management object, and usage of the processor for each of a plurality of virtual machines generated by a hypervisor executed on the managed computer; acquiring data transmission information including a data transmission amount for each virtual network interface used by the plurality of virtual machines; detecting a first virtual network interface that performs data transmission without routing through the hypervisor among the plurality of virtual network interfaces, based on the processor usage information and the data transmission information; and calculating load information including processor usage for data transmission of each of the plurality of virtual machines, based on whether or not each of the virtual machines uses the first virtual network interface.. . ... Fujitsu Limited

07/14/16 / #20160203007

Method for control procedure, recording medium, and apparatus for control procedure

In a control procedure creation method, a computer acquires changed contents of a state of an information processing system including a plurality of devices, creates, by use of state information on the plurality of devices that is stored in a storage and the received changed contents, state information on the information processing system for each state transition on the basis of possible states of each of the plurality of devices during a transition, in accordance with the changed contents, until the information processing system reaches a changed state, extracts, from the created state information on the information processing system for each state transition, a candidate procedure for controlling the plurality of devices until the information processing system reaches the changed state, on the basis of a set of state transition rules stored in the storage, and identifies, from among the candidate control procedures, a control procedure including the fewest steps.. . ... Fujitsu Limited

07/14/16 / #20160202837

Electronic device and verification method

An electronic device that includes a drive controller being configured to drive a vibrating element by using a drive signal causing the vibrating element to generate a natural vibration in an ultrasound-frequency-band in a touch surface, the drive controller being configured to drive the vibrating element so as to switch the natural vibration between a strong level and a weak level in accordance with a travel distance of a position of a erformed onto the touch surface, a first memory configured to store first data representing a first passcode corresponding to a number of times the natural vibration is switched between the strong level and the weak level, and a first verification part configured to verify a number of times the drive controller switches the natural vibration between the strong level and the weak level with the first passcode when the touch is performed onto the touch surface.. . ... Fujitsu Limited

07/14/16 / #20160202764

Drive control apparatus, electronic device and drive controlling method

A drive control apparatus that drives a vibrator of an electronic devic