Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch

Fujitsu Limited patents (2014 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


12/25/14 / #20140380440

Authentication information management of associated first and second authentication information for user authentication

An authentication information management program of an authentication information management apparatus allowing the authentication information management apparatus to execute: changing the first authentication information in correspondence information which is information including the first authentication information and second authentication information in association with each other and stored in a storage section of the authentication information management apparatus; transmitting the authentication apparatus of the changed first authentication information; determining, in response to a request from the apparatus to be authenticated, whether the second authentication information in the authentication request coincides with the second authentication information in the correspondence information; and returning, in the case where it is determined that the second authentication information in the authentication request coincides with the second authentication information in the correspondence information, the first authentication information associated with the second authentication information read from the storage section.. . ... Fujitsu Limited

12/25/14 / #20140380333

Detection apparatus, notification method, and computer product

A coprocessor stores to local memory, a driver execution start time, for each execution start of drivers. If a cpu call process is executed during the execution of driver a, the coprocessor calculates the difference of the execution start time and the current time, for drivers b and c. ... Fujitsu Limited

12/25/14 / #20140380326

Computer product, multicore processor system, and scheduling method

A non-transitory, computer-readable recording medium stores a scheduling program that causes a first core among multiple cores to execute a process that includes selecting a core from the cores; referring to a storage unit to assign first software assigned to the selected core, to a second core different from the selected core and among the cores, the storage unit being configured to store for each core among the cores, identification information of software assigned to the core; and assigning second software to the selected core as a result of assigning the first software to the second core, the second software being assigned when an activation request for the second software is accepted.. . ... Fujitsu Limited

12/25/14 / #20140380314

Management server, patch scheduling method, and recording medium

A non-transitory computer-readable recording medium has stored therein a patch scheduling program that causes a computer to execute a process. The process includes managing, aggregating, determining, and scheduling. ... Fujitsu Limited

12/25/14 / #20140380298

Wireless communication terminal, software update system, and software update method

A software update system includes an administration server, a wireless communication terminal, and a wireless-communication key station. The wireless communication terminal is configured to be connected to the administration server through a communication network. ... Fujitsu Limited

12/25/14 / #20140380293

Method and information processing apparatus for extracting software correction patch

A management server refers to a server information management db that stores therein information on a plurality of virtual servers generated from a plurality of virtual images and information on software that operates on the virtual servers, and selects other virtual server in conjunction with a particular virtual server from the plurality of virtual servers based on information on the particular virtual server generated from a predetermined virtual image and information on software that operates on the particular virtual server. The management server extracts a patch to be applied to the particular virtual server based on patches applied to the other virtual server.. ... Fujitsu Limited

12/25/14 / #20140380091

Information processing apparatus, computer-readable recording medium having stored program for controlling information processing apparatus, and method for controlling information processing apparatus

A control device controls the switch device and the plurality of processing apparatuses such that, when one of replicated data pieces stored in two or more different storage devices among the plurality of storage devices is lost, the replicated data piece stored in a second storage device other than a first storage device storing lost replicated data piece among the two or more different storage devices is copied through the switch device to reconstruct the lost replicated data piece. Thus, a redundancy of replicated data is restored without affecting a bandwidth of a network.. ... Fujitsu Limited

12/25/14 / #20140380090

Storage control device and storage control method

A storage control device includes a processor. The processor is configured to detect medium error regions in a first memory device. ... Fujitsu Limited

12/25/14 / #20140380079

Operation management device, operation management method, and recording medium

An operation management device that comprises: a memory configured to store, for a plurality of nodes that each operate on one computer out of a plurality of computers included in a computer system and for a plurality of nodes capable of moving between the plurality of computers, operation suspension sequence data of the plurality of nodes, and data of operation suspension times needed for operation suspension of each of the plurality of nodes; and a processor configured to execute a procedure, the procedure comprising: from a timing earlier than suspending operation of the computer system and a timing earlier than a total sum of the operation suspension times of the plurality of nodes or greater, suspending operation of the plurality of nodes in an operation suspension sequence indicated by the operation suspension sequence data.. . ... Fujitsu Limited

12/25/14 / #20140380029

Mobile terminal apparatus, recording medium storing terminal control program, terminal control method, and terminal control system

A mobile terminal apparatus includes a detection unit that detects a temperature of the mobile terminal apparatus, a determination unit that determines whether or not the detected temperature is a predetermined value or more, an analysis unit that collects and analyzes usage histories of a function of the mobile terminal apparatus, and a setting unit that, when the detected temperature is the predetermined value or more, refers to an analysis result of the usage histories, and when the function tends to be used for a predetermined usage time period or more, sets an operation mode of the function to a first mode in which an action performed by the function is restricted, and when the function tends to be used for less than the predetermined usage time period, sets the operation mode to a second mode in which the action performed by the function is not restricted.. . ... Fujitsu Limited

12/25/14 / #20140380006

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

A storage controller including a processor, wherein the processor: performs a copy process in which a destination virtual volume is created by copying a source virtual volume in accordance with a copy instruction, performs a release process in which allocation of a destination storage area to a corresponding area of the destination virtual volume that corresponds to an unallocated area to which a source storage area is not allocated, among areas of the source virtual volume at a time point when the copy instruction is received is released in the copy process, specifies a corresponding area that is an unallocated area including one or more update areas updated before the copy process and the release process after the copy instruction among one or more unallocated areas of the source virtual volume, and suppresses the release relating to the corresponding area that corresponds to the specified unallocated area.. . ... Fujitsu Limited

12/25/14 / #20140380005

Storage controller, storage system, and non-transitory computer-readable storage medium having stored therein control program

A storage controller performing a copy process in which data stored in a copy source storage area is copied to a copy destination storage area, the storage controller includes a processor, wherein the processor receives a transfer command for giving an instruction for transferring data stored in a first area of the copy source storage area to a second area of the copy source storage area, starts a transfer process in which transfer data from the first area is read and is written into the second area in accordance with reception of the transfer command, and starts copying the transfer data into a corresponding area of the copy destination storage area that corresponds to the second area in the copy process together with the starting of the transfer process.. . ... Fujitsu Limited

12/25/14 / #20140379983

Storage system, control apparatus, and control method

A storage system includes: a library-apparatus that is configured to store a plurality of portable-recording-media and to write and read data by using the stored portable-recording-media; a storage-apparatus; and a control-apparatus configured to control access to a plurality of logical-volumes by using the storage-apparatus as a first-storage and using a storage-area provided by the plurality of portable-recording-media as a second-storage, wherein, upon receiving a request for copying a first-logical-volume of the plurality of logical-volumes, the control-apparatus copies the first-logical-volume to an unused first-recording-medium included in the plurality of portable-recording media and having the same identification-number as an identification-number of the first-logical-volume, when copying to the first-recording-medium is possible, and selects an unused second-recording-medium from the plurality of portable-recording-media, generates a second-logical-volume in which the identification-number of the first-logical-volume is changed to the same identification-number as an identification-number of the second-recording-medium, and copies the generated second-logical-volume to the second-recording-medium, when copying to the first-recording-medium is not possible.. . ... Fujitsu Limited

12/25/14 / #20140379963

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

The storage device includes multiple nand devices each of which performs a process on the basis of a command; a command management unit that issues the command from a host to one of the nand devices specified by the command and that sends an issue completion notification of the issued command to the host; and a state notifying unit that notifies, based on whether each of the nand devices performs a predetermined process, the host whether each of the nand devices is ready to accept the command. The host includes a nand control unit that selects one of the nand devices that is ready to accept the command based on the notification from the state notifying unit when the issue completion notification is received and sends, to the command management unit, a command to allow the selected one of the nand devices to perform the process.. ... Fujitsu Limited

12/25/14 / #20140379792

Information processing apparatus and recording medium

An information processing apparatus that is capable of communicating with a plurality of servers includes: a storage unit to store a network response table describing a network response time, the network response time being a time period from transmission of a request to establish a connection to a server to reception of a response to the request to establish the connection, and a server response table describing a server response time, the server response time being a time period from transmission of a request to write data to the server to reception of a response indicating a completion of writing the data; and a processor to generate pieces of divided data by dividing writing data, select, in accordance with the network response time or the server response time, saving servers, and transmit the pieces of the divided data to the saving servers.. . ... Fujitsu Limited

12/25/14 / #20140379782

Computer-readable recording medium storing data association program and data association method

A non-transitory computer-readable recording medium storing a data association program that causes a computer execute a process. The process includes: transmitting first function data representing a first function called by a first computation processing device that executes a specific program in which a specific function is defined; and in response to receipt of second function data representing a second function, and identification data representing a second data processing device, from the second data processing device which executes, in accordance with receipt of the transmitted first function data, a program including the second function which is cross-referenced by the first function, associating the second function data and the identification data with the first function data.. ... Fujitsu Limited

12/25/14 / #20140379777

Device and method for performing distributed processing

A computer-readable recording medium has stored therein a program for causing a computer to execute a process including storing, as a variable set, a database of a variable that associates a key, a value and a synchronization destination corresponding to the key, executing a process of requesting that the variable in the variable set of the computer be referred to or updated in a state and evaluating a condition so as to make the state transition to a different state, and communicating the key specified by the request with the synchronization destination for the variable corresponding to the key specified by the request and synchronizing the value of the variable corresponding to the key in the computer and the value of the variable corresponding to the key in the variable set of the synchronization destination when the process of requesting is executed.. . ... Fujitsu Limited

12/25/14 / #20140379772

Processor and control method of processor

A processor includes: an exponent generating unit that generates an exponent part of a coefficient represented by a floating point number format based on a first part of received input data, the coefficient being obtained when an exponential function is decomposed into a series operation and the coefficient for the series operation; a storage unit that stores a mantissa part of the coefficient; a constant generating unit that reads constant data corresponding to a second part of the input data from the storage unit; and a selecting unit that selects and outputs the constant data from the constant generating unit when an instruction to be executed is a coefficient calculation instruction for calculation of the coefficient of the exponential function.. . ... Fujitsu Limited

12/25/14 / #20140379733

Effect analysis method, and management device

An effect analyzing program causes a management device that manages a plurality of resources to perform an operation to acquire, from a database that is used during an operation, the information on the resource and the information on a user who uses the resource, analyze the effect on a user due to a task during the task on the resource based on the acquired information on the resource and the acquired information on the user, and output the analyzed degree of effect, the acquired information on the resource and the acquired information on the user, whereby it is possible for an operator to efficiently determine the effect on a user due to a task performed on a resource.. . ... Fujitsu Limited

12/25/14 / #20140379730

Multimodality-based image tagging apparatus and method

Embodiments provide a multimodality-based image tagging apparatus and a method for the same. The image tagging apparatus includes: a score generating unit configured to generate, for an inquiry image, multiple groups of first scores about all tags in an tagging dictionary by using a training image and multiple modalities of an image; a late-fusion unit configured to fuse the obtained multiple groups of scores to obtain final scores about all the tags; and a tag selecting unit configured to select one or more tag(s) with relatively large tag scores as tag(s) of the inquiry image according to the final scores about all the tags. ... Fujitsu Limited

12/25/14 / #20140379727

Database management method and information processing apparatus

An information processing apparatus includes a determination unit and an output unit. If data included in a database with an index is updated, the determination unit determines whether to perform an index update process so that the index update process will be performed with a determined probability. ... Fujitsu Limited

12/25/14 / #20140379601

System, apparatus, device, method and computer-readable medium

A system includes a database configured to store pieces of data each of which corresponds to learning materials; an apparatus configured to: obtain order information defining relationship between a plurality of learning items and learning order for the plurality of learning items, identify which learning item among the plurality of learning items each of the pieces of data relates to, and determine order relation between the pieces of data based on order of each the identified learning item in the order information; and a device configured to access the pieces of data each of which corresponds to the learning materials based on the determined order relation.. . ... Fujitsu Limited

12/25/14 / #20140379308

Decoupled parallel meshing in computer aided design

A method of meshing, for use in a computer-aided design (cad) or computer-aided engineering (cae) system, includes a procedure of: carrying out in parallel a plurality of cad meshing processes so as to generate one or more meshes of the said cad domain, each cad meshing process of the said plurality being different from the other meshing processes in the said plurality; determining which of the meshes so generated satisfies one or more preset meshing criteria which are indicative of the quality of the mesh; and selecting for use in a subsequent cad/cae process one of the generated meshes which satisfies the said one or more preset meshing criteria.. . ... Fujitsu Limited

12/25/14 / #20140379100

Method for requesting control and information processing apparatus for same

In an information processing apparatus, a selection unit selects one of a plurality of controller apparatuses to control a controlled apparatus, based on transmission rates of communication links between the controlled apparatus and the plurality of controller apparatuses. A requesting unit then requests the selected controller apparatus to control the controlled apparatus.. ... Fujitsu Limited

12/25/14 / #20140378857

Arousal-level determining apparatus and arousal-level determining method

An arousal-level determining apparatus includes a generating unit, a calculating unit, an identifying unit, and a determining unit. The generating unit generates heartbeat-interval variation data, which indicates changes in heartbeat interval, on the basis of heartbeat signals indicating subject's heartbeats. ... Fujitsu Limited

12/25/14 / #20140378852

Awakening-degree determining device, awakening-degree determination program, and awakening-degree determination method

An awakening-degree determining device according to the present embodiment acquires heartbeat signal data on the subject from a heartbeat detecting unit and detects heartbeat interval data. The awakening-degree determining device calculates the power spectral density that corresponds to each frequency by using the heartbeat interval data, calculates a peak p and a bottom b, and calculates a state index s. ... Fujitsu Limited

12/25/14 / #20140378138

Method and apparatus for judging type of handover failure

A method and apparatus for judging type of a handover failure. The method includes: judging type of a handover failure, by a base station of a serving cell where ue is present before a connection failure occurs, according to related information and a maximum measurement result of a downlink signal measured by the ue at the serving cell. ... Fujitsu Limited

12/25/14 / #20140376908

System and method for monitoring a dual-polarization signal using an in-band supervisory signal

Systems and method for monitoring an optical power of a dual-polarization signal are disclosed. The systems and methods may include measuring a first parameter set associated with a supervisory signal, the supervisory signal being communicated in-band with the dual-polarization signal; calculating a second parameter set from the first parameter set; calculating an intensity value from the second parameter set, the intensity value associated with one of the polarization states of the dual-polarization signal; and estimating a signal power associated with the supervisory signal from the intensity value.. ... Fujitsu Limited

12/25/14 / #20140376907

Mitigation of optical signal to noise ratio degradation arising from polarization dependent loss

Methods and systems for mitigating degradation of an optical signal-to-noise ratio (osnr) induced by polarization dependent loss (pdl) in an optical network include determining an increase in power (Δp) corresponding to a pdl-induced decrease in osnr for a given channel being transmitted over an optical signal transmission path. The increase in power (Δp) may be adjusted for at least some of the network nodes in the optical signal transmission path. ... Fujitsu Limited

12/25/14 / #20140376851

Optical semiconductor device and optical semiconductor device control method

An optical semiconductor device includes a ring waveguide, and a serpentine waveguide configured to be optically connected to the ring waveguide and surround at least a part of the ring waveguide in a serpentine form. In the optical semiconductor device, the serpentine waveguide heats the ring waveguide by absorbing input light propagated from the ring waveguide to the serpentine waveguide.. ... Fujitsu Limited

12/25/14 / #20140376820

Evaluation apparatus and method

An evaluation apparatus includes: a memory; and a processor coupled to the memory and configured to calculate a first feature by calculating a first-order difference for a first image, calculate a second feature by calculating a second-order difference for the first image, calculate a third feature by calculating a first-order difference for a second image, calculate a fourth feature by calculating a second-order difference for the second image, and evaluate deterioration of the second image with respect to the first image according to a first simultaneous distribution that represents a first relationship between the first feature and the second feature and to a second simultaneous distribution that represents a second relationship between the third feature and the fourth feature.. . ... Fujitsu Limited

12/25/14 / #20140376784

Biometric authentication device, biometric authentication method, and computer readable, non-transitory medium

A biometric authentication device includes: a memory configured to store an enrollment feature data; a biometric sensor that obtains a biometric image of a user; and a circuitry configured to: obtain a surface reflection degree of the biometric image; extract a comparison-use feature data from the biometric image; perform a comparing based on a similarity between the comparison-use feature data and the enrollment feature data; and reflect a correction coefficient and the surface reflection degree related to a region of the biometric image to the similarity.. . ... Fujitsu Limited

12/25/14 / #20140376675

Receiver circuit and receiving method

A receiver circuit includes: an input adc configured to convert an input data signal to sample data in accordance with a clock; a boundary phase computation circuit configured to determine the boundary phase of the input data signal based on the sample data; an eye pattern computation circuit configured to compute a maximum amplitude phase of an eye pattern of the input data signal based on the sample data and the boundary phase; and a determination circuit configured to determine a value of the input data signal in the maximum amplitude phase based on the sample data and the maximum amplitude phase.. . ... Fujitsu Limited

12/25/14 / #20140376659

Transmission apparatus and high frequency filter

An apparatus includes: a transmission circuit configured to output a differential signal; a first filter configured to filter the differential signal; a differential line that is configured to transmit the differential signal filtered and has an electrical length of m·λ/2 (m: a positive integer); a second filter configured to filter the differential signal transmitted on the differential line; and a reception circuit to which the differential signal filtered by the second filter is input, wherein the first filter and the second filter are each constituted by a reactance element, and wherein impedance matching is implemented regarding a differential component of the differential signal at a frequency times as high as the basis frequency, and impedance mismatching is caused regarding a differential component of the differential signal at a frequency other than the frequency times as high as the basis frequency and a common-mode component of the differential signal.. . ... Fujitsu Limited

12/25/14 / #20140376582

Power-efficient high-speed driver for a vertical-cavity surface-emitting laser

An optical transmitter is disclosed. In accordance with some embodiments of the present disclosure, an optical transmitter may comprise a vertical-cavity surface-emitting laser (vcsel) and a vcsel driver. ... Fujitsu Limited

12/25/14 / #20140376526

Communication device and communication method

A communication device is provided in a wireless multi-hop network. The communication device includes a receiving unit, a transmission-offset calculating unit, and a transmitting unit. ... Fujitsu Limited

12/25/14 / #20140376503

Control channel transmitting method, base station and terminal

A method used in a communication system including a base station and a terminal, the method includes: transmitting from the base station to the terminal a control channel with use of a control channel format selected from among a plurality of control channel formats, each including modulation scheme information, according to whether multiple input multiple output (mimo) transmission is applied or not, and receiving the control channel by the terminal, wherein a number of bits indicating a modulation scheme included in a control channel format to be selected when the mimo transmission is applied is greater than that included in a control channel format to be selected when the mimo transmission is not applied.. . ... Fujitsu Limited

12/25/14 / #20140376496

Wireless device and communication channel selection method

A wireless device includes a detecting unit, a sending unit, and a selecting unit. The detecting unit detects, for each communication channel while switching multiple communication channels, interference information. ... Fujitsu Limited

12/25/14 / #20140376398

Method and apparatus of uplink interference coordination in heterogeneous network

The present invention relates to the field of communications, and in particular to a method and apparatus of uplink interference coordination in a heterogeneous network. The method includes: monitoring uplink channel quality of terminal equipment; acquiring an uplink almost blank subframe when uplink interference appears, with terminal equipment in a macro cell in the uplink almost blank subframe transmitting at reduced transmission power or no transmission power; and scheduling the terminal equipment subjected to uplink interference on the uplink almost blank subframe to perform uplink communication. ... Fujitsu Limited

12/25/14 / #20140376359

Data communication apparatus, data communication system, and data communication method

A data communication apparatus forms a mesh network together with at least one gateway includes a frame generating unit and a frame transferring unit. The frame generating unit generates a meter data frame to transmit to a gateway. ... Fujitsu Limited

12/25/14 / #20140376187

Package mounting structure

A package mounting structure includes: a first substrate having wiring; a second substrate having wiring; at least one cooling unit having a first face and a second face different from the first face; at least one power supply unit that is mounted on the first substrate and is joined to the first face of the cooling unit; and at least one electronic component that is mounted on the second substrate and is joined to the second face of the cooling unit, wherein the power supply unit supplies power to the electronic component through the wiring of the first substrate, the cooling unit, and the wiring of the second substrate.. . ... Fujitsu Limited

12/25/14 / #20140376083

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

12/25/14 / #20140376005

Imaging device

An imaging device includes: an imaging element that take an image of a subject; and a plurality of light sources that radiate a light to the subject, wherein optical axes of the plurality of the light sources are inclined outward with respect to an optical axis of the imaging element.. . ... Fujitsu Limited

12/25/14 / #20140375846

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

12/25/14 / #20140375774

Generation device and generation method

A generation device includes a processor configured to execute a process including: acquiring a plurality of picture signals each including two images between which a position of an object in the two images differs in accordance with a parallax; changing the parallax by relatively moving the two images in a display area; generating an image for the display area by acquiring, with respect to an image moved in the display area out of the two images, an image of a part corresponding to an area in which the image is not included in the display area from the other image out of the two images and setting the acquired image in the area; and outputting the generated image for the display area.. . ... Fujitsu Limited

12/25/14 / #20140375692

Image processing device and image processing method

An image 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, taking an image containing an imaging lens; and embedding information in a display image based on image information of an object contained in the image.. . ... Fujitsu Limited

12/25/14 / #20140375686

Apparatus, method, and device

An apparatus includes a memory; and a processor coupled to the memory and configured to: receive a request of changing information that is displayed on an image in a superimposed manner corresponding to a position of an object included in the image; and associate second information with the object based on the request in place of first information displayed on the image in the superimposed manner corresponding to the position of the object.. . ... Fujitsu Limited

12/25/14 / #20140375685

Information processing apparatus, and determination method

An information processing apparatus includes: a memory; and a processor coupled to the memory and configured to: acquire first image data, generate, when second image data of a particular object is included in the first image data, movement information regarding a position where an image corresponding to the first image data is photographed, and control execution of processing according to execution or inexecution of work in a place where the work has to be executed, according to a determination result regarding whether or not the movement information satisfies a certain condition.. . ... Fujitsu Limited

12/25/14 / #20140375486

Time-to-digital converter and control method

A first switching unit configured to switch a first state for inputting a first clock signal input from a first input terminal, and a second state for inputting an output signal of a second delay element, to a first delay element. A second switching unit configured to switch a first state for inputting a second clock signal input from a second input terminal, and a second state for inputting an output signal of a first delay element, to a second delay element. ... Fujitsu Limited

12/25/14 / #20140375300

Printed circuit board, electronic apparatus and component detection method

A printed circuit board includes: a substrate, in which a hole for fixing a component is formed, in a first region, which is a region in which the component is detachably installed; a plurality of electrodes that are formed in the first region on the substrate; and a detection circuit that outputs detection signal corresponding to an aspect of an electrical connection between the plurality of electrodes and a fixing member that is fixed in the hole for installing the components on the substrate.. . ... Fujitsu Limited

12/18/14 / #20140373038

Quality evaluation apparatus, quality evaluation method, communication system, and radio base station apparatus

A quality evaluation apparatus for evaluating quality of a picture transmitted from a radio base station apparatus to a terminal apparatus, the apparatus including: a perception quality estimation processing unit configured to estimate the quality of picture viewed at the terminal apparatus based on quality of a radio section between the radio base station apparatus and the terminal apparatus; and a quality evaluation processing unit configured to output an evaluation result evaluated the estimated quality of picture.. . ... Fujitsu Limited

12/18/14 / #20140373023

Exclusive control request allocation method and system

A management server specifies processes that make exclusive control requests of files in a predetermined time slot, based on an execution schedule of a plurality of processes. Then, the management server specifies files that are the subjects of exclusive control in the predetermined time slot, based on utilization file information indicating files that are used by the respective processes. ... Fujitsu Limited

12/18/14 / #20140372868

Grammar generation for xml schema definitions

A method of normalizing an extensible markup language schema definition (xsd) schema type may be used in encoding and/or decoding an extensible markup language (xml) document. The method may include receiving an xsd schema type including a state. ... Fujitsu Limited

12/18/14 / #20140372837

Semiconductor integrated circuit and method of processing in semiconductor integrated circuit

A semiconductor integrated circuit includes: a first-combinational-circuit to output a state-value depending on an input signal and a parity-value of the state-value which are stored by a first-flip-flop-circuit; a first-parity-check-circuit to perform a parity check based on the state-value and the parity-value and output a first-parity-error; a second-flip-flop-circuit to store the state-value and the parity-value output by the first-combinational-circuit; a second-parity-check-circuit to perform a parity check based on the state-value and the parity-value stored in the second-flip-flop-circuit and output a second-parity-error; and a selector to, when the first-parity-error is not output but the second-parity-error is output, output the state-value stored in the first-flip-flop-circuit to the first-combinational-circuit, and when the first-parity-error is output but the second-parity-error is not output, output the state-value stored in the second-flip-flop-circuit to the first-combinational-circuit, wherein the first-combinational-circuit outputs a current state-value depending on the state-value output by the selector and the input signal.. . ... Fujitsu Limited

12/18/14 / #20140372806

Virtual machine system and information storing processing method

A virtual machine system includes a first storage unit, a second storage unit, and a processor. The first storage unit includes a storage area allocated for a first virtual machine to operate. ... Fujitsu Limited

12/18/14 / #20140372720

Storage system and operation management method of storage system

A policy determining unit determines an allocation method for blocks on the basis of information on a hierarchical policy stored in a policy management table and information on a volume stored in a volume management table. Then, on the basis of the determination result performed by the policy determining unit, a first allocating unit performs allocation on the basis of the specified capacity and a second allocating unit performs allocation on the basis of the specified percentage for each volume.. ... Fujitsu Limited

12/18/14 / #20140372675

Information processing apparatus, control circuit, and control method

An information processing apparatus includes a storage device that includes a plurality of storage areas, and a processor coupled to the storage device. The processor executes a process comprising: selecting a logical address identifying data stored in the storage device; acquiring a physical address associated with the selected logical address, from a conversion table storing therein the logical addresses and physical addresses identifying the storage areas in which the data is stored in association with each other; determining whether the stored data indicated by the acquired physical address is to be transferred; transferring the stored data to another storage area when it is determined that the data is to be transferred; and updating the physical address associated with the selected logical address in the conversion table to the physical address indicating the other storage area.. ... Fujitsu Limited

12/18/14 / #20140372673

Information processing apparatus, control circuit, and control method

An information processing apparatus includes a storage device that includes a plurality of storage areas, and a processor coupled to the storage device. The processor executes a process including: first counting, among blocks each including a plurality of storage areas included in the storage device, number of transfer candidate blocks including the storage areas in which written data is invalidated; second counting, among the blocks, number of reserve blocks in which no data is written in the respective storage areas; determining whether transfer processing is to be started, in accordance with a result of comparing a count value of the first counting with a count value of the second counting; and transferring only valid data written in the respective storage areas of the transfer candidate block to the reserve block when it is determined that the transfer processing is to be started.. ... Fujitsu Limited

12/18/14 / #20140372626

Terminal, route generating method, and computer-readable recording medium

A terminal used in a network that constructs a communication route with ad hoc communications is connected to a server via a gateway. The terminal generates downstream route information from the server to a specific terminal based on information relating to occurrence of downstream communication from the server to the specific terminal, the information being included in a header of upstream communication from the specific terminal to the server, and preferentially retains the downstream route information.. ... Fujitsu Limited

12/18/14 / #20140372611

Assigning method, apparatus, and system

An assigning method includes: identifying a distance between one or more first nodes to which first processing is assigned and one or more second nodes to which second processing to be performed on a processing result of the first processing is assignable, the first and second nodes being included in a plurality of nodes that are capable of performing communication; and determining a third node to which the second processing is to be assigned, based on the distance identified by the identifying, the third node being included in the one or more second nodes.. . ... Fujitsu Limited

12/18/14 / #20140372579

Apparatus and method for creating configuration requirements

A storage unit stores information indicating a plurality of management units that manage a plurality of apparatuses and have an inclusion relationship and indicating sets of apparatuses divided by the respective management units, and stores setting values of a plurality of attributes stored in association with each of the apparatuses. A computing unit specifies a management unit having a first feature with regard to setting values of any one of the attributes in each of sets of apparatuses divided by the management unit, with reference to the storage unit. ... Fujitsu Limited

12/18/14 / #20140372528

Information processing system, information processing apparatus, and recording medium

An information processing system includes first and second terminals which are in communication with each other via one or more computers on a network, so that a process of the second terminal is executed by the first terminal via the network. Further, the second terminal includes: an access proxy unit acquiring a request from the first terminal via the one or more computers on the network, constructing a process sequence corresponding to the acquired request, and outputting a process result corresponding to the constructed process sequence, and an execution unit executing a process corresponding to the constructed process sequence.. ... Fujitsu Limited

12/18/14 / #20140372502

Communication device searching method, communication device, and ad hoc network system

A mobile terminal being a searching source that searches for a communication device transmits a searching request addressed to a communication device being a searching destination using a plurality of channels without waiting for a reply to the searching request. A communication device adjacent to the mobile terminal being the searching source, upon receiving a reply to the searching request transmitted by the transmitting from the searching destination, holds the received reply. ... Fujitsu Limited

12/18/14 / #20140372353

Information processing system and data update control method

An arithmetic operation unit receives a request to update a first data group during restoration using first history information and generates second history information indicating a history of updates. The arithmetic operation unit predicts a time taken until completion of restoration using the second history information on the basis of an amount of the second history information. ... Fujitsu Limited

12/18/14 / #20140372121

Speech processing device and method

A speech 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: obtaining input speech, detecting a vowel segment contained in the input speech, estimating an accent segment contained in the input speech, calculating a first vowel segment length containing the accent segment and a second vowel segment length excluding the accent segment, and controlling at least one of the first vowel segment length and the second vowel segment length.. . ... Fujitsu Limited

12/18/14 / #20140371924

Information processing device and controlling method

A processor determines a target value of a temperature of a processing unit included in the information processing system on the basis of the temperature of the processing unit when first power consumption indicates a relatively low power consumption by referring to correlation information that indicates a change in the first power consumption, which is a total sum of second power consumption of the processing unit and third power consumption of an air-conditioning machine included in the information processing system, with respect to a change in the temperature of the processing unit. Then, the processor outputs a control signal for controlling the air-conditioning machine on the basis of the target value.. ... Fujitsu Limited

12/18/14 / #20140370930

Mobile communication system, power control method, and base station device of small cell

A mobile communication system of an overlay configuration includes small cells that are arranged in a macro cell, in which a base station of each small cell executes shifting to a standby state in which transmission power is turned off when a mobile terminal is not in the small cell, and measuring a quality of radio waves received from the mobile terminal that is present in the macro cell, and reporting a measurement result to a base station control device, and the base station control device executes selecting one of the small cells in which the mobile terminal is to be contained, based on the measurement results reported from the base stations of the small cells, and instructing the base station of the selected small cell to shift to a communication state in which the transmission power is turned on.. . ... Fujitsu Limited

12/18/14 / #20140370877

Communication control apparatus, mobile station, and communication control method

A communication control apparatus includes a communication quality determining unit, a rank value calculating unit, and a download control unit. The communication quality determining unit acquires wireless communication qualities of a plurality of mobile stations. ... Fujitsu Limited

12/18/14 / #20140370858

Call device and voice modification method

A call device includes a processor configured to detect a specific language phonation of a user for the call device during a call, sample a frequency characteristic of a voice of an intended party, and modify the frequency characteristic of the voice of the intended party depending on detection of the phonation based on the frequency characteristic sampled from the voice of the intended party.. . ... Fujitsu Limited

12/18/14 / #20140370489

Processing apparatus, processing system, and processing method

A presenter narrowing apparatus includes: a display unit configured to display one or more opinions input from each of a plurality of terminals; and an instruction unit configured to instruct a terminal, in which an opinion other than a designated opinion among opinions that belong to a certain group is input, to display a screen in which each of a plurality of items related to relevancy to the designated opinion is selectable when the opinion which belongs to the certain group among at least one group formed by being classified from opinions displayed in the display unit is designated. In the presenter narrowing apparatus, the instruction unit allows the display unit to highlight an opinion input to a terminal, for which a timing at which one item among the plurality of items is selected satisfies a predetermined criterion, among the opinions that belong to the certain group.. ... Fujitsu Limited

12/18/14 / #20140370483

Presenter selection support apparatus, presenter selection support system, and presenter selection support method

A presenter selection support apparatus including: a display unit configured to display one or more opinions input from each of a plurality of terminals; a selection unit configured to select any one of opinions that belongs to a certain group based on a predetermined criterion when the certain group among at least one group formed by being classified from opinions displayed in the display unit is designated; and an instruction unit configured to instruct a terminal, in which an opinion other than the selected opinion is input, to display a screen in which each of a plurality of items related to relevancy to the selected opinion is selectable, wherein the predetermined criterion is a criterion used to specify any one terminal based on the number of times that one item among the plurality of items is selected in the past in each of the plurality of terminals.. . ... Fujitsu Limited

12/18/14 / #20140369697

Transmission device and transmission method

A transmission device that receives a main signal, the transmission device includes: a receiver configured to receive, from a different transmission device corresponding to a source device of the main signal, a control signal including setting information concerning the main signal; a frame processing section configured to process a frame of the main signal; and a first controller configured to set the frame processing section in accordance with the setting information.. . ... Fujitsu Limited

12/18/14 / #20140369679

Asymmetric compensation of polarization dependent loss in dual-polarization optical systems

Methods and systems for asymmetrically compensating degradation of an optical signal-to-noise ratio (osnr) induced by polarization dependent loss (pdl) in dual-polarization optical system include using an osnr compensator. The osnr compensator may separate the dual-polarization components and determine which component has degraded osnr. ... Fujitsu Limited

12/18/14 / #20140369678

Dual-polarization interferometric optical signal-to-noise ratio monitor

The present disclosure includes a method of determining optical signal-to-noise ratio (osnr) of a signal, comprising separating one polarization component from a plurality of polarization components in an optical signal, selecting one wavelength from a plurality of wavelengths in the optical signal, delaying a first portion of the one polarization component of the one wavelength of the optical signal, shifting a phase of the first portion by a first amount and the first amount plus pi radians, causing the first portion to interfere with a second portion, measuring a power of the interference of the first and second portions, receiving the power of the interference, and comparing the power of the interference when the phase is shifted by the first amount with the interference when the phase is shifted by the first amount plus pi radians to determine osnr. The present disclosure also includes associated devices.. ... Fujitsu Limited

12/18/14 / #20140369677

Optical transmitter and optical transmission method

An optical transmitter converts a plurality of transmission signals transmitted via a plurality of lanes into a multi-carrier signal and transmits the multi-carrier signal. The optical transmitter includes: a controller configured to generate allocation information that indicates an allocation of sub-carriers to the plurality of lanes according to a bit rate of the transmission signal of each of the lanes and a possible transmission capacity of each of the sub-carriers; and a signal processor configured to convert the plurality of transmission signals into the multi-carrier signal in accordance with the allocation information generated by the controller.. ... Fujitsu Limited

12/18/14 / #20140369600

Filtering method and apparatus for recovering an anti-aliasing edge

Embodiments provide a filtering method and apparatus for recovering an anti-aliasing edge. The method includes: calculating, for a nonlinearly filtered image, a variance value of an area surrounding a current pixel used for identifying an edge of the image; and re-filtering the current pixel when the variance value is greater than a predefined first threshold value, so as to recover an anti-aliasing edge. ... Fujitsu Limited

12/18/14 / #20140369445

Decision circuit, receiver device, and processor

A decision circuit includes: a first decision block to distinguish a first bit of bits using an amplitude of an analog signal as a discrimination point, the analog signal being an amplitude shift keyed signal; a superposition block to acquire an absolute value of a difference of the analog signal in respect to an amplitude center value of the analog signal by superposing divided analog signals; an inversion block to control inverting of the signal based on a first distinction result of the first decision block; a second decision block to distinguish a second bit of the bits based on an amplitude of an output signal from the inversion block and the discrimination point; and an output buffer to output the first distinction result and a second distinction result of the second decision block in synchronization with a clock.. . ... Fujitsu Limited

12/18/14 / #20140369425

Elementary stream multiplexing method, multiplexing system, encoding or decoding method and apparatus

At the time of an encoding process, a video elementary stream is generated and output by capturing and encoding a video image signal at a time interval of a video frame synchronous with a timing of a video synchronization signal, and an audio elementary stream is generated by capturing and encoding an audio signal at each audio interval. An audio packetized elementary stream where one packet has a stream length corresponding to the time interval of the video frame is multiplexed with the audio elementary stream, and the stream is output.. ... Fujitsu Limited

12/18/14 / #20140369418

Motion picture encoding device and motion picture decoding device

When a prediction is made between fields with different parity, the predicative efficiency of a chrominance vector is improved by adaptively switching the generation of a chrominance motion vector depending on encoding/decoding field parity (top/bottom) and a reference field parity (top/bottom), and the coding efficiency is improved accordingly.. . ... Fujitsu Limited

12/18/14 / #20140369359

Communication device and communication control method

A communication device is included in an ad hoc network in a reactive routing scheme. The communication device includes a receiving unit, a selecting unit, and a transfer control unit. ... Fujitsu Limited

12/18/14 / #20140369342

Node and method for communication control

A node includes a time difference measurement unit and a time setting unit. The time difference measurement unit measures a time difference between a first time based on latest received time information and a second time based on second-latest received time information. ... Fujitsu Limited

12/18/14 / #20140369252

Method for transmitting measurement report and user equipment

Embodiments of the present application provide a method for transmitting a measurement report and user equipment. The method for transmitting a measurement report including: delaying or not transmitting, by user equipment, a measurement report of a first frequency when performing handover; wherein the first frequency does not provide a multimedia broadcast multicast service that the user equipment is interested in. ... Fujitsu Limited

12/18/14 / #20140369236

Communication system and communication method

A communication system includes: a specific node; and a plurality of nodes that are installed at fixed positions and perform ad hoc wireless communication with the specific node. The nodes each include a link quality evaluating unit, an upstream route constructing unit, a communicating unit, and a downstream route constructing unit. ... Fujitsu Limited

12/18/14 / #20140369235

Ad hoc network system and route selection method

An ad hoc network system includes a plurality of nodes that communicate with a specific node. Each of the nodes includes a calculator and a selector. ... Fujitsu Limited

12/18/14 / #20140369196

Packet transmission method, packet transmission apparatus, and storage medium

A packet transmission method includes receiving a packet having a first service class; determining a maximum transfer band of the first service class, based on maximum transfer band information for each of a plurality of service classes of each of a plurality of computers; determining a transfer band of the first service class, based on traffic amount information for each of the plurality of service classes; transferring the received packet in the first service class, when the transfer band is smaller than the maximum transfer band of the first service class; determining whether a second service class includes a free band, based on the maximum transfer band information, when the transfer band of the first service class is not smaller than the maximum transfer band; and transferring the received packet in the second service class, when it is determined that the second service class includes the free band.. . ... Fujitsu Limited

12/18/14 / #20140369180

Power supply controller, relay node device, wired ad-hoc network system, and power supply control method

A power supply controller includes a first port, a second port, and a controller. The first port is connected to a power supply device. ... Fujitsu Limited

12/18/14 / #20140369142

Data transfer device, buffering circuit, and buffering method

A data transfer device 2 has a first bank 31 which has a first bank first memory 311 and a first bank second memory 312, a second bank 32 which has a second bank first memory 321 and a second bank second memory 322, and a control circuit. Write and read operations of both the first bank 31 and second bank 32 are performed in the reference period, and alternately changes to the write state and to the read state in the phase opposite to each other. ... Fujitsu Limited

12/18/14 / #20140369004

Heat-transfer plate, heat-transfer plate module, and submarine apparatus

A heat-transfer plate includes a pool portion configured to have a partially-depressed surface and to be loaded with thermally-conductive resin that is in contact with a heating component so as to transfer the heat from the heating component to the heat-transfer plate, a resin-amount check portion configured to have a plurality of depths and to be disposed at a position where the thermally-conductive resin is viewable in a state where the printed circuit board is fixed to the heat-transfer plate, a levee portion configured to be provided between the pool portion and the resin-amount check portion and to suppress flow of the thermally-conductive resin toward the resin-amount check portion, and a flow channel configured to be provided between the pool portion and the resin-amount check portion and to serve as a path through which the thermally-conductive resin flowing into the resin-amount check portion from the pool portion travels.. . ... Fujitsu Limited

12/18/14 / #20140368689

Image similarity determining device and method, and an image feature acquiring device and method

An image similarity determining device and method and an image feature acquiring device and method are provided. The image similarity determining device comprises a preprocessing unit for extracting feature points of each input image region of an input image and each image region to be matched of a data source image; a matched feature point set determining unit for determining one to one matched feature point pairs between input image regions and image regions to be matched to determine matched feature point sets; a geometry similarity determining unit for determining a geometry similarity between the input image region and the image region to be matched based on distribution of respective feature points in the matched feature point sets; and an image similarity determining unit for determining similarity between input image and data source image based on geometry similarities between input image regions and corresponding image regions to be matched.. ... Fujitsu Limited

12/18/14 / #20140368687

Terminal device and line of sight detection method

A terminal device includes, a processor; and a memory which stores a plurality of instructions, which when executed by the processor, cause the processor to execute, obtaining information that indicates a state of an imaging unit when photographing a subject; determining whether an image photographed by the imaging unit includes blurriness due to shaking of the imaging unit based on the obtained information; and using an image determined as not including blurriness in the determining to detect a line of sight of the photographed subject.. . ... Fujitsu Limited

12/18/14 / #20140368452

Mobile terminal apparatus, function controlling method, and computer-readable recording medium

A mobile terminal apparatus according to an embodiment stops a touch sensitive panel and a display device in a super power saving mode and detects a predetermined touch operation by using a piezoelectric film in a state where the piezoelectric film is activated. The mobile terminal apparatus compares the detected predetermined touch operation with a first table stored in a storage unit to execute a function corresponding to the touch operation.. ... Fujitsu Limited

12/18/14 / #20140368389

Antenna module and terminal apparatus

An antenna module includes an antenna line disposed annularly, a magnetic body formed annularly along the antenna line, having a bottom part and a pair of side parts to accommodate the antenna line, and provided with end faces of the pair of side parts disposed in a same direction, and an insulator disposed between the magnetic body and the antenna line.. . ... Fujitsu Limited

12/18/14 / #20140368290

Variable inductor circuit and high frequency circuit

A first transistor and a second transistor cascade-connected, a wiring which connects a drain of the first transistor and a gate of the second transistor, a capacitor whose one terminal is connected between the first transistor and the second transistor cascade-connected and whose other terminal is grounded, and a control circuit are included. The control circuit adjusts an inductance value by controlling a capacitance value of the capacitor or gate voltage of the first transistor or the second transistor.. ... Fujitsu Limited

12/18/14 / #20140368274

Amplification apparatus

An outphasing amplification apparatus includes: a signal decomposition unit for decomposing an input signal into a first signal and a second signal having predetermined amplitude values, respectively; a first amplification element for amplifying the first signal, and output a first amplification signal; a second amplification element for amplifying the second signal, and output a second amplification signal; and a combiner for combining the first amplified signal and the second amplified signal, wherein the combiner includes a first input transmission line having an impedance converter, a second input transmission line not having an impedance converter, and a combination unit configured to combine a signal produced by the first amplification signal passing through the first input transmission line to have been subjected to impedance conversion by the impedance converter, and a signal produced by the second amplification signal passing through the second input transmission line not having been subjected to impedance conversion.. . ... Fujitsu Limited

12/18/14 / #20140368260

Terminal apparatus and input correction method

A terminal apparatus includes a touch panel, a controller to detect a contact position of a first contact on the touch panel, a pressure applied by the first contact, a contact position of a second contact on the touch panel and a pressure applied by the second contact, and a processor executing a process that causes the terminal apparatus to determine whether or not the contact position of the first contact meets a predetermined condition, determine a magnitude relationship between the pressure applied by the first contact and the pressure applied by the second contact, and invalidate the contact position of the first contact when the contact position of the first contact meets the predetermined condition and it is determined that the pressure applied by the first contact is equal to or higher than the pressure applied by the second contact.. . ... Fujitsu Limited

12/18/14 / #20140368059

Transformer, electronic apparatus, and method for controlling transformer

A transformer includes a core, a coil wound around the core, and a heat sink coupled to the coil. An electronic apparatus includes: a transformer that includes a core, a coil wound around the core, and a heat sink coupled to the coil; a temperature sensor that measures a temperature of the heat sink; and a controller that controls power to be supplied to the coil based on the temperature measured by the temperature sensor.. ... Fujitsu Limited

12/18/14 / #20140367807

Electric device and method of manufacturing the same

There is provided an electric device including a base member, a beam elastically deformable to bend upward and having an outline partially defined by a slit formed in the base member, a conductive pattern provided on a top surface of the beam, a contact electrode provided above the conductive pattern, the contact electrode coming into contact with the conductive pattern, and a bridge electrode elastically deformable, the bridge electrode connecting the conductive pattern and a portion of the base member outside the outline.. . ... Fujitsu Limited

12/18/14 / #20140367694

Semiconductor device and manufacturing method thereof

A semiconductor device includes a first semiconductor layer configured to be formed of a nitride semiconductor on a substrate; a second semiconductor layer configured to be formed of a nitride semiconductor on the first semiconductor layer; an insulation film configured to include an opening, and to be formed on the second semiconductor layer; a source electrode and a drain electrode configured to be formed on the second semiconductor layer; and a gate electrode configured to be formed at the opening on the second semiconductor layer. Both the insulation film and the second semiconductor layer include carbon in a neighborhood of an interface between the insulation film and the second semiconductor layer.. ... Fujitsu Limited

12/18/14 / #20140367081

Cooling system

An object in one aspect is to supply, to an electronic device, cooling fluid of a temperature lower than a temperature of an environment in which the electronic device is set. A cooling system has an electronic device, a supply pipe, a discharge pipe, and a heat exchange portion. ... Fujitsu Limited

12/18/14 / #20140366372

Method for manufacturing optical module

An optical module including a first optical coupler; a second optical coupler; a first optical waveguide; a second optical waveguide; a first electrode provided on the first optical waveguide; a second electrode provided on the second optical waveguide; a short electrode shorter than the first and second electrodes and provided on the second optical waveguide; and a first high-frequency connector and a second high-frequency connector; wherein, the short electrode provided on the second optical waveguide is coupled to the second high-frequency connector; and the first electrode provided on the first optical waveguide is coupled to the first high-frequency connector.. . ... Fujitsu Limited








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Fujitsu Limited in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Fujitsu Limited with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###