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Lg Electronics patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "L" | Lg Electronics-related inventors


 new patent  Method for processing request through polling channel in wireless communication system and apparatus therefor

A method for processing a request through a polling channel in a wireless communication system is provided according to one embodiment of the present invention. The method is performed by a first apparatus, and may comprise the steps of: transmitting to a second apparatus a retrieve response for a polling channel, including a first request which has been received from a third apparatus; receiving, from the second apparatus, a second request including a first response corresponding to the received first request; verifying whether a request identifier of the first response and a request identifier of the received first request are the same or not; and if the request identifier of the first response and the request identifier of the received first request are the same, transmitting the first response to the third apparatus.. ... Lg Electronics

 new patent  Method and device for transmitting/receiving data in wireless communication system that supports device-to-device communication

The present invention relates to a method and a device for transmitting data by a first device in a wireless communication system that supports direct device-to-device communication, wherein one or more messages are received from multiple devices, at least one message among the one or more messages is transmitted to a second device on the basis of priority, and the priority is determined in such an order that a message having the lowest first received signal strength has the highest priority, the first received signal strength indicating the received signal strength of the one or more messages.. . ... Lg Electronics

 new patent  Method and apparatus for transmitting signal in wireless communication system

The present invention relates to a wireless communication system. Particularly, the present invention relates to a method for controlling a ul transmission by a terminal in a wireless communication system, and an apparatus therefor, the method comprising the steps of: configuring a first cell of a first ul-dl configuration and a second cell of a second ul-dl configuration, wherein sf #n is a ul sf or an s sf and sf #n+1 is a ul sf in the first cell, and sf #n is a dl sf in the second cell; and controlling a ul transmission in sf #n+1 of the first cell, wherein, when the priority of the first cell is higher than the second cell in sf #n, the ul transmission in sf #n+1 of the first cell is normally performed, and when the priority of the first cell is lower than the second ceil in the sf #n, at least a part of the ul transmission in the sf #n+1 of the first cell is limited.. ... Lg Electronics

 new patent  Method for performing random access in wireless lan system and device for same

The present invention relates to a method for performing random access in a wireless lan system and a device for same. To this end, a station receives from an ap a frame comprising resource allocation information for random access and performs backoff, on the basis of a predetermined contention window size, in resources allocated on the basis of the resource allocation information for random access. ... Lg Electronics

 new patent  Method and apparatus for transmitting uplink control information in a wireless communication system

A method for transmitting control information, performed by a user equipment (ue), in a wireless communication system, the method includes generating, by the ue, uplink control information (uci); and transmitting, by the ue to a base station, the uci through a physical uplink control channel (pucch) in a subframe, wherein, when the subframe is configured for transmission of a scheduling request (sr) and when transmission of a hybrid automatic repeat request acknowledgement (harq-ack) coincides with the subframe, transmission power of the pucch is determined based on a payload size of both the harq-ack and the sr.. . ... Lg Electronics

 new patent  Method and apparatus for receiving or transmitting downlink control signal in wireless communication system

Provided is a method for receiving a downlink signal by a user equipment (ue) in a wireless communication system according to one embodiment of the present disclosure, comprising: receiving a plurality of parameter sets for semi persistent scheduling (sps)-physical downlink shared channel (pdsch) through higher layer signaling; receiving a downlink control information (dci) configuring the sps-pdsch; and decoding the sps-pdsch using one of the received plurality of parameter sets, wherein the parameter set to be used for decoding is determined based on whether an indicator indicating the parameter set to be used for decoding is included in the dci.. . ... Lg Electronics

 new patent  Asynchronous multiple access method and device for low latency service

Disclosed is an asynchronous multiple access method and device for a low latency service. The asynchronous multiple access method for low latency service may include the steps of: grouping, by an enb, each of a plurality of ues into one ue group among a plurality of ue groups in consideration of each of a plurality of propagation delays of each of the plurality of ues; receiving, by the enb, each of a plurality of pieces of uplink data transmitted by each of the plurality of ue groups on each of a plurality of wireless resources allocated for each of the plurality of ue groups at an internal access timing; and transmitting, by the enb to each of the plurality of ue groups, each of a plurality of acks/nacks signals in response to each of a plurality of uplink frames, wherein the internal access timing can be periodically defined in a symbol unit for the synchronization of transmitting times of the plurality of pieces of uplink data.. ... Lg Electronics

 new patent  Method and apparatus for adapting repetition level for uplink transmission in wireless communication system

A method and apparatus for adapting a repetition level for uplink (ul) transmission in a wireless communication is provided. A user equipment (ue) configures different number of repetitions per physical uplink control channel (pucch) format, and transmits a pucch format by using a corresponding number of repetitions among the different number of repetitions.. ... Lg Electronics

 new patent  Method and apparatus for reselecting cell in wireless communication system

The present invention relates to a method and apparatus for selecting a cell in a wireless communication system supporting a low latency service. According to the present invention, provided are a method including: receiving a first control message including first scheduling delay information indicating a delay time related with resource allocation of a serving base station from the serving base station; transmitting a request message including an ul (uplink) resource request ie (information element) for requesting ul resource allocation to the serving base station or a neighboring base station; receiving a response message in response to the request message from the serving base station or the neighboring base station; and receiving the ul resource from the serving base station or the neighboring base station based on the request message, in which the ul resource request ie includes an ul grant offset field indicating an ul resource request time of the ue, and an apparatus.. ... Lg Electronics

 new patent  Method and device for reselecting cell having same priority

Provided are a method by which a terminal reselects a cell having the same priority in a wireless communication system, and a device for supporting the method. The terminal receives a cell-specific priority and a threshold value from a network, selects n number of cells of which the cell quality is the threshold value or more among cells having the same cell-specific priority, and can reselect a certain cell among the selected n number of cells.. ... Lg Electronics

 new patent  Method for transmitting data by terminal in wireless communication system supporting high-speed uplink, and apparatus for same

The present invention relates to a wireless communication system. More specifically, the present invention relates to a method for transmitting data by a terminal in a wireless communication system supporting high-speed uplink transmission, the method comprising the steps of: transmitting or receiving a signal to or from a serving cell by a terminal in a state where the terminal is in radio resource control (rrc) connection with the serving cell; performing measurements for the serving cell and a neighboring cell; and transmitting data to the neighboring cell on the basis of the measurements in a state where rrc connection with the serving cell is established.. ... Lg Electronics

 new patent  Method and device for reporting wlan connection status by terminal

Provided are a method for reporting a wireless local area network (wlan) connection status by a terminal in a wireless communication system and a device supporting same. The terminal can receive a wlan mobility set comprising one or more target access points (ap), attempt to connect to one target ap for offloading a traffic among the one or more target aps, and report a wlan connection status to a network.. ... Lg Electronics

 new patent  Method for terminal for carrying out v2x communication in wireless communication system and terminal utilizing the method

Provided are a method for a terminal for carrying out vehicle-to-everything (v2x) communication in wireless communication system and a terminal utilizing the method. The method is characterized by acquiring resource allocation information associated with v2x communication from a neighboring cell, and reporting the resource allocation information associated with v2x communication to the serving cell.. ... Lg Electronics

 new patent  Method and device for controlling multipriority in wireless communication system

A method of controlling a backoff timer at a user equipment (ue) configured for dual priority, the method includes transmitting a non access stratum (nas) request message without an access point name (apn) including a low priority indicator set to a first value to a network node, wherein the first nas request message without the apn is an attach request message transmitted along with a packet data network (pdn) connectivity request without the apn; receiving a reject message for the nas request message from the network node, and wherein a cause in the reject message is set to insufficient resources; setting the low priority indicator to a second value; and initiating a new attach procedure without the apn, while a session management (sm) backoff timer is running, wherein the first value of the low priority indicates that the ue is configured for nas signaling low priority.. . ... Lg Electronics

05/24/18 / #20180146344

 new patent  Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

A method and apparatus for transmitting broadcast signals are discussed. The method can include generating an input stream having plural input packets, link processing the input packets in the input stream to generate link layer packets, physical processing the link layer packets into the broadcast signals, and transmitting the broadcast signals. ... Lg Electronics

05/24/18 / #20180146220

 new patent  Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, method for transmitting broadcast signal, and method for receiving broadcast signal

An apparatus for receiving a broadcast signal, includes a receiver configured to receive the broadcast signal including physical layer signaling data, signaling data, content data and service guide information, wherein the signaling data is included in a signal frame indicated by the physical layer signaling data, wherein the signaling data includes mapping information between a service and a plp, and information supporting channel scanning and service acquisition, wherein the service guide information includes a service fragment having information about the broadcast service and a content fragment having information about content data of the broadcast service, wherein the content fragment further includes a content-level privateext element having component information of the content data, wherein the component information includes information for a component in the broadcast service, and wherein the component is one of a video component, an audio component, and a closed caption component (cc).. . ... Lg Electronics

05/24/18 / #20180146189

 new patent  Head mounted display and control method therefor

The present specification relates to a head mounted display and a control method therefor, the subject matter thereof relates to: receiving a rendered frame from a computing device on the basis of first sensing information; time-warping the received frame on the basis of second sensing information; processing the frame time-warped on the basis of the second sensing information; and displaying the processed frame on a screen.. . ... Lg Electronics

05/24/18 / #20180146022

 new patent  Apparatus and method for transmitting or receiving broadcast signal

A method for transmitting a broadcast signal is disclosed. The method for transmitting a broadcast signal according to an embodiment of the present invention includes performing delivery layer processing of a broadcast service data and signaling information with respect to the broadcast service data, performing udp/ip encapsulation of a broadcast service data and signaling information with respect to the broadcast service data and performing physical layer processing of a broadcast service data and signaling information with respect to the broadcast service data.. ... Lg Electronics

05/24/18 / #20180145937

 new patent  Mobile terminal and method for controlling the same

The present invention relates to a mobile terminal and a method for controlling the same. A mobile terminal displays a group chat screen corresponding to a group chat, determines whether exclusive conversations between several participants in the group chat are continued over a reference range, groups the exclusive conversations between those participants in the group chat when it is determined that the exclusive conversations between those participants are continued over a reference range, and displays a skip area for selectively confirming the grouped exclusive conversations within the group chat screen, wherein the mobile terminal restricts download and output of received information belonging to the skip area and updates an indication related to the exclusive conversations corresponding to the skip area, when the information is received.. ... Lg Electronics

05/24/18 / #20180145862

 new patent  Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

A method and apparatus are provided for receiving/transmitting broadcast signals. One method includes receiving broadcast signals; demodulating the received broadcast signals by an ofdm (orthogonal frequency division multiplex) scheme, wherein signal frames in the received broadcast signals include physical signaling data and service data; mimo (multi input multi output) processing the demodulated broadcast signals based on at least one of a phase-hopping matrix with a phase rotation angle and a rotation matrix with a rotation angle, wherein a value of the rotation angle depends on a modulation order and a code rate of the service data; demapping data in the mimo processed broadcast signals; and decoding the demapped data based on the code rate, wherein when the modulation order is non-uniform constellation (nuc) 16 quadrature amplitude modulation (qam) and the code rate is one of 2/15, 3/15, 4/15, or 5/15, then the value of the rotation angle is zero degrees.. ... Lg Electronics

05/24/18 / #20180145861

 new patent  Phase pattern-based synchronization signal transmitting/receiving method in wireless communication system

Disclosed is a synchronization signal receiving method comprising a step of respectively receiving, from a plurality of base stations, a plurality of synchronization signals generated by using a predetermined repetition frequency, sequence, and phase pattern vector, measuring a start timing of a frame, a sequence index, and an index of the phase pattern vector by using the plurality of synchronization signals with respect to each of the plurality of base stations, selecting the base station having the highest correlation value calculated as a result of the measurement among the plurality of base stations, and establishing a connection with the selected base station, wherein the phase pattern vector repeatedly changes the phase of the sequence at the repetition frequency.. . ... Lg Electronics

05/24/18 / #20180145857

 new patent  Method for configuring reference signal for v2v communication in wireless communication system, and apparatus therefor

The present invention relates to a method for receiving and configuring a reference signal of a vehicle-to-vehicle (v2v) device for v2v communication in a wireless communication system. Particularly, the method comprises the steps of: performing synchronization with a first synchronization source having a frequency for dedicated short range communication (dsrc) as a center frequency; and receiving, from the first synchronization source, a reference signal on an orthogonal frequency division multiplexing (ofdm) symbol configured according to a reference signal configuration, wherein the reference signal configuration is defined for frequency correction according to a hop sync of the center frequency.. ... Lg Electronics

05/24/18 / #20180145856

 new patent  Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

A method and an apparatus for receiving broadcast signals thereof are disclosed. The apparatus for receiving broadcast signals, the apparatus comprises a receiver to receive the broadcast signals, a demodulator to demodulate the received broadcast signals by an ofdm (orthogonal frequency division multiplex) scheme, a frame parser to parse a signal frame from the demodulated broadcast signals, a time deinterleaver to time deinterleave data in the parsed signal frame and a decoder to decode the time deinterleaved data.. ... Lg Electronics

05/24/18 / #20180145816

 new patent  Method and apparatus for transmitting ack/nack in a wireless communication system based on tdd

Provided is a method of transmitting ack/nack in a tdd-based wireless communication system. The method includes: receiving m downlink subframes associated with an uplink subframe n in each of two serving cells; determining four candidate resources based on the m downlink subframes received in each of the two serving cells; and transmitting an ack/nack response for the m downlink subframes by using one resource selected from the four candidate resources in the uplink subframe n, wherein the two serving cells includes a first serving cell and a second serving cell, and wherein among the four candidate resources, a first resource and a second resource are associated with a pdsch or a sps release pdcch for releasing semi-persistent scheduling received in the first serving cell, and a third resource and a fourth resources are associated with a pdsch received in the second serving cell.. ... Lg Electronics

05/24/18 / #20180145813

 new patent  Method and apparatus for transmitting and receiving data

The prevent invention relates to a method and apparatus for transmitting and receiving data. The method for receiving control data by a terminal can include the steps of: a terminal receiving redundant information on a first control channel from a base station; the terminal receiving a first subframe from the base station and first blind decoding being performed on the first subframe in order to monitor the first control channel; the terminal receiving a second subframe from the base station and second blind decoding being performed on the second subframe on the basis of the redundant information and the first blind decoding information in order to monitor a second control channel.. ... Lg Electronics

05/24/18 / #20180145811

 new patent  Transmission/reception apparatus and method for wireless communication system

A method for transmitting a ppdu of an sta device, including generating an he-stf sequence, generating a ppdu configured on the basis of the he-stf sequence and including an he-stf field having periodicity of 1.6 μs, and transmitting the ppdu such that the he-stf field included in the ppdu is transmitted via a channel, wherein the he-stf sequence is configured on the basis of an m sequence, and when the channel is a 20 mhz channel, the he-stf sequence may be configured to have a structure of {the m sequence, 0, 0, 0, 0, 0, 0, 0, the m sequence}, when the channel is a 40 mhz channel, the he-stf sequence may be configured on the basis of a structure in which the he-stf sequence of the 20 mhz channel is duplicated twice and frequency-shifted, and when the channel is a 80 mhz channel, the he-stf sequence may be configured on the basis of a structure in which the he-stf sequence of the 40 mhz channel is duplicated twice and frequency-shifted.. . ... Lg Electronics

05/24/18 / #20180145808

 new patent  Method and apparatus for designing uplink reference signal according to repeating pattern considering cell coverage in wireless communication system

Provided are a method and an apparatus for transmitting an uplink reference signal in a wireless communication system. A terminal receives from a base station, information on the maximum repetition number of the uplink reference signal, determines the repetition number of the uplink reference signal using the received information on the maximum repetition number of the uplink reference signal and signal quality obtained through downlink synchronization, and repeatedly transmits, to the base station, the uplink reference signal according to the determined repetition number of the uplink reference signal. ... Lg Electronics

05/24/18 / #20180145802

 new patent  Method for transmitting uplink channel and nb-iot device

The disclosure of the present specification provides a method in which a narrowband-internet of things (nb-iot) device transmits an uplink channel. The method comprises: determining an uplink subcarrier spacing for transmitting an uplink channel; determining the length of a subframe on the basis of the subcarrier spacing; and transmitting the uplink channel in a subframe having the determined length. ... Lg Electronics

05/24/18 / #20180145799

 new patent  Method and apparatus for transmitting ack/nack signal in wireless communication system

The present invention relates to a method and apparatus for transmitting an acknowledgement/not-acknowledgement (ack/nack) signal in a wireless communication system. The method includes the steps of: receiving a transmission block; and transmitting an ack/nack signal for the transmission block in a first subframe or a second subframe according to the size of the transmission block, wherein, when the size of the transmission block is smaller than or equal to a reference value, the ack/nack signal is transmitted in the first frame, when the size of the transmission block is greater than the reference value, the ack/nack signal is transmitted in the second subframe, and the second subframe is behind the first subframe in a time domain.. ... Lg Electronics

05/24/18 / #20180145795

 new patent  Method for determining result of transmission for contention-based pusch in a wireless communication system and a device therefor

The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for determining result of transmission for contention-based pusch in a wireless communication system, the method comprising: transmitting a mac pdu using a cb grant to an enb; starting a timer when the ue transmits the mac pdu using the cb grant; monitoring an ack indication transmitted by the enb while the timer is running; considering that the mac pdu transmission using the cb grant is failed if the ue doesn't receive the ack indication from the enb until the timer expires; and retransmitting the mac pdu to the enb.. ... Lg Electronics

05/24/18 / #20180145626

 new patent  Solar cell module

The present invention relates to a solar cell module, includes a plurality of solar cells, a concentration unit having a flat surface to which solar light is incident, arranged at a position spaced apart from the solar cells, and configured to concentrate the incident solar light for output, and a reflection unit configured to reflect light between the solar cells, wherein the concentration unit is provided with a reflective region such that solar light concentrated by the concentration unit and output from is trapped between the concentration unit and the reflection unit, and an air gap is formed between the concentration unit and the reflection unit.. . ... Lg Electronics

05/24/18 / #20180145219

 new patent  Semiconductor device and semiconductor device package including the same

A light emitting structure that includes: first and second semiconductor layers having aluminum; and an active layer having aluminum between the first and the second semiconductor layers, the intensity exhibited in the second semiconductor layer range between a first minimum intensity of the secondary ions and a first maximum intensity of the secondary ions, and the intensity exhibited in the first semiconductor layer include a second minimum intensity of the secondary ions, the second minimum intensity being different from the first minimum intensity, and at a first prescribed distance from a surface of the second semiconductor layer, the second semiconductor layer exhibits a first intermediate intensity of the secondary ions corresponding to the second minimum intensity, which is between the first minimum intensity and the first maximum intensity, wherein the first maximum intensity occurs at a second prescribed distance from the first prescribed distance, wherein a ratio of the second prescribed distance (w1) to the first prescribed distance (w2) is within a range of 1:0.2 to 1:1.. . ... Lg Electronics

05/24/18 / #20180145196

 new patent  Solar cell and method of manufacturing the same

Disclosed is a solar cell including a semiconductor substrate having a first surface and a second surface that is opposite the first surface, each of which includes a first edge area, a second edge area, and a cell area located between the first and second edge areas, a first passivation layer formed on the cell area of the first surface of the semiconductor substrate, a first conductive semiconductor layer disposed on the first passivation layer, and a first electrode disposed on the first conductive semiconductor layer. The first edge area of the first surface of the semiconductor substrate is exposed.. ... Lg Electronics

05/24/18 / #20180144192

 new patent  Mobile terminal and control method therefor

The present invention relates to a mobile terminal having an image capturing function and a control method therefor. The mobile terminal according to one embodiment of the present invention comprises: a camera; a display unit for outputting images received through the camera; and a control unit for outputting the images to a part of an output area of the display unit and controlling the display unit such that the images are outputted in a preset manner, wherein the control unit outputs the image in a region other than a region in which the image is outputted during the capturing on the basis of capturing of the images, such that different images related to an iris are captured.. ... Lg Electronics

05/24/18 / #20180143761

 new patent  Mobile terminal and method for controlling the same

Disclosed are a mobile terminal and a method for controlling the same. A mobile terminal includes a wireless communication unit mounted in a main body to transmit/receive a message, a display unit for displaying the transmitted/received message on a message-based screen, and a controller for, if an element representing an predefined content is detected from the displayed message, creating a moving image which is associated to the predefined content, and providing the created moving image together with the message, wherein the moving image is created based on an image shared on the message-based screen.. ... Lg Electronics

05/24/18 / #20180143702

 new patent  Device controller and data processing method thereof

A device controller and data processing method thereof are disclosed. According to the present invention, the device controller for controlling a digital device includes a cover, an upper core part including an input unit, a lower core part including an interface unit, and a core including a core body combined with the upper core part and the lower core part. ... Lg Electronics

05/24/18 / #20180143648

 new patent  Vehicle control device mounted on vehicle and method for controlling the vehicle

The present disclosure relates to a vehicle control device provided in a vehicle and a method for controlling the vehicle. A vehicle control device provided in a vehicle according to the present disclosure, as a vehicle control device for controlling the vehicle, may include a communication unit configured to receive a map having a plurality of layers from a server; and a processor configured to generate a control signal for driving the vehicle using the map, wherein a control region that is a reference for the generation of the control signal around a location of the vehicle is defined differently according to a preset reference.. ... Lg Electronics

05/24/18 / #20180142928

 new patent  Air conditoner and method for controlling an air conditioner

An air conditioner and a method of controlling an air conditioner are provided. The air conditioner may include a compressor, an accumulator that recovers a liquid refrigerant contained in a refrigerant flowing into the compressor, an outdoor heat exchanger that performs heat exchange of air using the refrigerant, an outdoor unit fan that supplies outside air to the outdoor heat exchanger and discharges heat-exchanged air, a refrigerant charging pipe connected to a refrigerant pipe and allowing the refrigerant to the additionally introduced from the outside, a refrigerant charging valve installed in the refrigerant sharping pipe to open and close the refrigerant charging pipe, and a controller that sets an operation mode so as to operate in a cooling operation or a heating operation upon setting of a refrigerant charging mode, sets an operation frequency of the compressor in accordance with a load of an indoor unit upon the setting of the refrigerant charging mode to allow the compressor to operate at the set operation frequency during the refrigerant charging, and calculates an amount of refrigerant in order to stop the refrigerant charging when a predetermined reference value is reached.. ... Lg Electronics

05/24/18 / #20180142408

 new patent  Clothes dryer and method for controlling same

The present invention relates to a clothes dryer, including a drum, a heat pump cycle having a first evaporator, a compressor and a condenser, and a blower for circulating air, wherein the heat pump cycle includes second to nth evaporators disposed in series with the first evaporator within an air duct; an auxiliary heat exchanger to cool refrigerant discharged from the condenser, and first to nth expansion valves to independently control flow rates of refrigerants flowing into the first to nth evaporators, wherein the dryer further includes a controller to control the compressor according to refrigerant discharge pressure of the compressor or refrigerant inlet pressure of the condenser.. . ... Lg Electronics

05/24/18 / #20180142116

 new patent  Polymer-based superabsorbent coating composition and use thereof

The present invention relates to a polymer-based superabsorbent coating composition and a use thereof. The superabsorbent coating composition comprises: (i) an absorbent material; and (ii) a binder comprising a polymerizable absorbent polymer and a crosslinking agent, wherein the absorbent material contains at least one functional group for chemically binding to the binder, thereby chemically bonding to the binder, and the absorbent polymer and the crosslinking agent chemically bond together within the binder.. ... Lg Electronics

05/17/18 / #20180139798

Method for transmitting sidelink terminal information of terminal in wireless communication system and terminal utilizing the method

Provided are a method for transmitting sidelink terminal information of a terminal in a wireless communication system and a terminal utilizing the method. The method receives a request for a sidelink system information report from a serving cell located on a first frequency, wherein the sidelink system information report request is a message requesting a report of system information associated with a sidelink action acquired from another cell of a second frequency, and sidelink terminal information, comprising system information associated with the sidelink action acquired from another cell of the second frequency, is reported to the serving cell.. ... Lg Electronics

05/17/18 / #20180139797

Method and terminal for performing attach procedure for sponsored connectivity in wireless communication system

Disclosed is a method and terminal for performing an attach procedure, wherein an attach request message including an apn information request field requesting a notification of an apn which provides sponsored connectivity is transmitted to a network entity, and when an attach reject message including information indicating that the sponsored connectivity cannot be supported and information for a new attach procedure is received, a new attach request message is transmitted to another network entity on the basis of cell information included in the information for a new attach procedure.. . ... Lg Electronics

05/17/18 / #20180139794

Method and apparatus for selecting relay by device-to-device communication terminal and transmitting or receiving signal in wireless communication system

An embodiment of the present invention relates to a method for selecting a relay for device-to-device (d2d) and receiving a signal by a terminal in a wireless communication system, the method comprising the steps of: receiving a plurality of discovery signals; selecting a relay, using a quality of the plurality of discovery signals and a synchronization signal source id; and receiving a d2d signal from the selected relay.. . ... Lg Electronics

05/17/18 / #20180139781

Channel sensing in wireless communication system, transmission method based on same, and device therefor

According to one embodiment, the present invention relates to channel sensing in an unlicensed band in a wireless communication system, and a data transmission method based on the same, wherein the method is performed by a transmission node for transmitting data by performing the channel sensing and comprises the steps of: receiving a data transmission instruction from a control node; performing a channel sensing-related operation in at least one of channel sensing-related operation execution sections set prior to each of a plurality of transmission opportunity units allowed at the transmission node, according to the data transmission instruction; and transmitting data according to the data transmission instruction in the transmission opportunity unit corresponding to a specific channel sensing-related operation execution section, if it is determined that a channel for transmitting the data is in the unoccupied state in the specific channel sensing-related operation execution section, wherein a transmission priority is assigned to each of the plurality of transmission opportunity units, and the length of the channel sensing-related opportunity execution section set prior to each of the plurality of transmission opportunity units can be adjusted according to the transmission priority assigned to each transmission opportunity unit.. . ... Lg Electronics

05/17/18 / #20180139779

Method for adjusting contention window size on basis of harq-ack information in wireless access system supporting unlicensed band, and device for supporting same

The present invention relates to a wireless access system that supports an unlicensed band, and provides various methods for adjusting a contention window size, methods for determining the time when the adjusted contention window size is applied, methods for distinguishing between a collision and a channel error, and devices for supporting the same. As an embodiment of the present invention, a method for adjusting a contention window size in a wireless access system supporting an unlicensed band may comprise the steps of: performing a channel access procedure; when it is determined through the performed channel access procedure that a serving cell (scell) in the unlicensed band is in an idle state, transmitting a transmission burst including a downlink signal through the unlicensed band; receiving hybrid automatic repeat and request acknowledgment (harq-ack) information corresponding to the transmission burst; and adjusting the cws using the number of dtx states in the harq-ack information when the transmission burst is scheduled in a self-carrier scheduling scheme.. ... Lg Electronics

05/17/18 / #20180139775

Method for transmitting downlink in unlicensed band

A method for transmitting a downlink in an unlicensed band is provided. A plurality of base stations in a first group determine a first delay time from a reference time point for initiating a clear channel assessment (cca) in the unlicensed band. ... Lg Electronics

05/17/18 / #20180139769

Method for performing d2d operation by terminal in wireless communication system and terminal using same method

The present invention provides a method for performing a device-to-device (d2d) operation by a terminal in a wireless communication system, the method comprising the steps of: determining priorities of a plurality of d2d operations when the plurality of d2d operations simultaneously occur on a plurality of carriers; and performing one d2d operation among the plurality of d2d operations, on the basis of the priorities, wherein the simultaneous occurrence of the plurality of d2d operations on the plurality of carriers comprises the simultaneous occurrence of the plurality of d2d operation on the plurality of carriers in the same time domain.. . ... Lg Electronics

05/17/18 / #20180139764

Method and lc device for transmitting scheduling request

The present description provides a method for transmitting a scheduling request (sr) in a low-capability (lc) or low-cost (lc) device. The method can comprise a step for receiving an upper layer signal comprising an sr subframe offset and an sr transmission period. ... Lg Electronics

05/17/18 / #20180139762

Method of configuring bearer for sending and receiving data in wireless communication system and apparatus supporting the method

The present invention relates to a method and apparatus for establishing a plurality of bearers for transmitting and receiving data in a wireless communication system. In accordance with an embodiment of the present invention, there is provided a method of establishing, by a base station, a plurality of bearers including establishing the plurality of bearers between a plurality of network nodes and the base station, receiving a specific message through a dedicated bearer from a user equipment, the specific message including message type information indicating a type of the specific message, and transmitting the specific message to one of the plurality of network nodes through one of the plurality of bearers based on the message type information.. ... Lg Electronics

05/17/18 / #20180139753

Method for allocating resources in wireless communication system supporting full duplex radio (fdr) technology, and apparatus therefor

A method for allocating, by a base station, resources in a wireless communication system supporting a full duplex radio (fdr) technology, according to the present invention, may comprise the steps of: receiving, from a first terminal, a buffer status report (bsr) including an indicator which indicates the urgency of uplink data transmission; and determining, on the basis of the indicator, whether to allocate an uplink sub-frame for the first terminal in a situation where a downlink sub-frame is allocated to a second terminal during a specific time interval.. . ... Lg Electronics

05/17/18 / #20180139751

Method for controlling uplink power in wireless communication system and device therefor

A method for performing uplink power control by a user equipment, the method includes receiving downlink, dl, hybrid automatic repeat and request, harq configuration information indicating a uplink-downlink, ul-dl, configuration used as a dl harq reference configuration; receiving downlink control information, dci, containing transmit power control, tpc, information; determining transmit power of a physical uplink control channel, pucch, carrying ack/nack information for a physical downlink shared channel, pdsch, based on the tpc information; and transmitting the pucch with the transmit power of the pucch, wherein the transmit power of the pucch is determined based on the tpc information according to the dl harq reference configuration.. . ... Lg Electronics

05/17/18 / #20180139743

Method for transmitting signal for mtc and apparatus for same

A method for receiving system information by a user equipment (ue) in a wireless communication system supporting coverage enhancement, the method includes receiving, by the ue, a first system information block (sib) from a base station, the first sib including scheduling information indicating resource block information and transport block size information for a second sib; and repeatedly receiving, by the ue, the second sib from the base station based on the indicated resource block information and transport block size information.. . ... Lg Electronics

05/17/18 / #20180139733

Method for transmitting and receiving signal using wireless frame for low-delay communication, and apparatus for same

The present document relates to a wireless frame structure for implementing a low-delay communication in a next generation wireless communication system, and a communication method and apparatus using same. To this end, a terminal receives downlink data from a base station through a data area of a wireless frame, and sends, to the base station, an acknowledgement signal with respect to the downlink data using an uplink control channel area of the wireless frame. ... Lg Electronics

05/17/18 / #20180139704

Method and device for controlling transmission power for uplink control channel in carrier aggregation system

Provided are a method of controlling transmission power for an uplink control channel for a terminal to which a plurality of cells are assigned, and a device using the method. The method receives a first set of parameters and a second set of parameters that are used for determining transmission power for the uplink control channel and determines the transmission power for the uplink control channel by using the first set of parameters or the second set of parameters, wherein the first set of parameters or the second set of parameters is used according to one of the cells to which the uplink control channel is transmitted.. ... Lg Electronics

05/17/18 / #20180139699

Method and device for transmitting and receiving frame related to access method selection in wireless lan system

According to one embodiment of the present invention, a method by which an access point (ap) transmits and receives a frame in a wireless communication system comprises the steps of: receiving, from sta, an uplink signal including predetermined information; determining whether to transmit, to the sta, information related to the stopping an edca, on the basis of the predetermined information and/or the uplink signal; and transmitting, to the sta, the information related to the stopping of an edca when the information related to the stopping of an edca is determined to be transmitted to the sta.. . ... Lg Electronics

05/17/18 / #20180139683

Method and device for transmitting/receiving data in mesh network using bluetooth

The present invention relates to a method and apparatus for transmitting and receiving a message performed by a first relay device in a mesh network of bluetooth including receiving a first message from at least one device including a first device and a second device, calculating a hop count with the first device based on the first message, receiving a second message transmitted from a second device to the first device, and the second message includes a first relay value indicating a relay count and a destination address field including an address of a destination device, comparing the first relay value with the hop count, and dropping or transmitting the second message to one or more neighboring devices according to the result of comparison.. . ... Lg Electronics

05/17/18 / #20180139681

Synchronization reference terminal selection method performed by terminal in wireless communication system, and terminal using same method

The present invention provides a device-to-device (d2d) operation method performed by a remote terminal in a wireless communication system, the method comprising receiving system information from candidates of a relay terminal which provides a relay service between a cellular link and a side link; and determining, as a synchronization reference terminal, any one terminal from among the candidate relay terminals on the basis of the system information, wherein the relay terminal of the remote terminal and the synchronization reference terminal is the same.. . ... Lg Electronics

05/17/18 / #20180139669

Selective prioritization method of frequency executed by terminal in wireless communication system, and terminal using same method

The present invention relates to a device-to device (d2d) operation method executed by a terminal in a wireless communication system, comprising the steps of: acquiring a public land mobile network (plmn) list for a first service; acquiring a plmn list for a second service; determining frequency priorities on the basis of the plmn list for the first service and the plmn list for the second service; and performing cell re-selection on the basis of the frequency priorities, wherein said determining of the frequency priorities comprises determining, as a top priority, a frequency for a plmn which is commonly included in the plmn list for the first service and the plmn list for the second service.. . ... Lg Electronics

05/17/18 / #20180139653

Method for transmitting a contention-based pusch in a wireless communication system and a device therefor

The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for transmitting a contention-based pusch in a wireless communication system, the method comprising: receiving information for configuring a cb grant for transmitting a uplink data from the enb; triggering a bsr when the uplink data is received from an upper layer; triggering a sr due to the triggered bsr and preparing transmission of the uplink data using the cb grant at a same time; transmitting the uplink data using the cb grant while the triggered sr is pending; monitoring an ack indication from the enb in response to the transmission of the uplink data; and canceling the pending bsr and sr if the ue receives the ack indication from the enb while the triggered sr is pending.. ... Lg Electronics

05/17/18 / #20180139651

Method for transmitting and receiving data in wireless communication system, and device therefor

A method for transmitting and receiving data in a wireless communication system, and a device therefor are disclosed. Particularly, a method for transmitting downlink data in a packet data network gateway (p-gw) in a wireless communication system can comprise the steps of: receiving, from an application server, downlink data in which an internet protocol (ip) header including an ip address of a terminal is encapsulated; removing the ip header from the downlink data; and transmitting, to a serving gateway (s-gw), the downlink data from which the ip header is removed through a bearer identified by the ip address of the terminal, so as to transmit, to the terminal, the downlink data from which the ip header is removed.. ... Lg Electronics

05/17/18 / #20180139650

Broadcast signal transmission apparatus, broadcast signal receiving apparatus, broadcast signal transmission method, and broadcast signal receiving method

A method for transmitting a broadcast signal proposes a system for supporting a next-generation broadcast service in an environment for supporting next-generation hybrid broadcast using a terrestrial broadcasting network and the internet. In addition, the method proposes an effective signaling method for covering both a terrestrial broadcasting network and the internet in an environment for supporting next-generation hybrid broadcast.. ... Lg Electronics

05/17/18 / #20180139640

Method and apparatus for measuring d2d signal or selecting relay in wireless communication system

An embodiment of the present invention relates to a method for performing measurement by a terminal in a wireless communication system, the method comprising the steps of: receiving d2d signals transmitted by a plurality of relay terminals; and performing measurement using at least one signal among the d2d signals, wherein the d2d signal subjected to the measurement is a d2d signal having a valid crc.. . ... Lg Electronics

05/17/18 / #20180139600

Method and device for nan terminal transitioning state in wireless communication system

The present invention relates to a method for a nan proxy client transitioning a state in a wireless communication system. Here, the method for a nan proxy client transitioning a state may comprise the steps of: the nan proxy client transitioning, to a nan proxy server, a request message requesting the escrowing of a proxy service; receiving a response message from the nan proxy server; performing registration to the nan proxy server on the basis of the response message; and the state of the nan proxy client transitioning. ... Lg Electronics

05/17/18 / #20180139594

Method for terminal for carrying out v2x communication in wireless communication system and terminal utilizing the method

Provided are a method for a terminal for carrying out vehicle-to-everything (v2x) communication in wireless communication system and a terminal utilizing the method. The method is characterized in that a previously set or configured criterion is applied to a plurality of candidate resources which can be utilized for a v2x transmission, candidate resources meeting the criterion are selected as the resources for the v2x transmission, and v2x transmission is carried out utilizing the selected resources.. ... Lg Electronics

05/17/18 / #20180139593

Communication method for user equipment in v2x communication system, and user equipment

Disclosed are a communication method and user equipment (ue), wherein the method: receives settings information including parameters for instructing message transmission frequency; checks the number of messages that have been transmitted during a predetermined time period according to the parameters when new messages are generated; transmits the new messages when the number of messages is less than a number instructed by the parameters; and deletes the new message when the number of messages is the number instructed by the parameters.. . ... Lg Electronics

05/17/18 / #20180139586

Method and device for receiving data from asynchronous adjacent cell in wireless communication system

A method according to an embodiment of the present invention for receiving, via a terminal, broadcast/multicast data of an asynchronous adjacent cell in a wireless communication system may comprise the steps of: receiving broadcast/multicast transmission schedule information of the asynchronous adjacent cell which is not synchronized with a serving cell of the terminal; and receiving broadcast/multicast data transmitted from the asynchronous adjacent cell on the basis of the broadcast/multicast transmission schedule information.. . ... Lg Electronics

05/17/18 / #20180139529

Portable acoustic device

In order to achieve the above-mentioned object or another objective, a portable acoustic device according to one aspect of the present invention comprises: a man body housing having an opening at a first surface thereof; an acoustic output unit provided inside the main body housing; an ear housing having a first end portion connected to the opening at the first surface of the main body housing, and having an acoustic hole formed at a second end portion; and a rotating module for rotating the ear housing relative to the main body housing, wherein the portable acoustic device can be carried by being inserted into the ear of a user, can be worn in either the left ear or the right, and increases wearing sensation by being wearable since the angle thereof is changed to be suitable for the ears of the user.. . ... Lg Electronics

05/17/18 / #20180139502

Display device

A display device includes a display unit, an external device interface unit configured to receive an image signal from a set-top box connected to the display device, and a control unit configured to, if a broadcast channel is changed, display a broadcast image of the changed broadcast channel based on the image signal received from the set-top box, to recognize the channel number of the broadcast image by using the displayed broadcast image, and to display broadcasting information related to the recognized channel number on the display unit.. . ... Lg Electronics

05/17/18 / #20180139475

Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method

The present invention provides a broadcast signal transmission/reception method and device for pulled-down signal restoration. The broadcast signal transmission method according to one embodiment of the present invention comprises the steps of: pulling-down and reconstructing video data; encoding the reconstructed video data; encoding signaling information for the reconstructed video data; generating a broadcast signal including the encoded video data and the encoded signaling information; and transmitting the generated broadcast signal.. ... Lg Electronics

05/17/18 / #20180139453

Method of processing video signal and device for same

The present invention relates to a method for decoding a bitstream for a video signal, and a device for same, and to a method including the steps of: obtaining dividing mode information, which orders a dividing technique for a current block, from the bitstream, the dividing technique including a first technique in which the current block is not divided, a second technique in which the current block is divided in a vertical direction into 2 blocks, a third technique in which the current block is divided in a horizontal direction into 2 blocks, and a fourth technique in which the current block is divided in vertical and horizontal directions into 4 blocks; obtaining prediction mode information for the current block from the bitstream and decoding the current block on the basis of the prediction mode information, when the dividing mode information orders the first technique; and repeatedly dividing the current block when the dividing mode information orders the second technique, the third technique, or the fourth technique. The present invention relates to a device for said method.. ... Lg Electronics

05/17/18 / #20180139405

Display device and control method therefor

A broadcast receiver according to one embodiment of the present invention comprises: a tuner for receiving a broadcast signal; a display module for displaying content on a main screen; an interface module for receiving, from a remote control, a first command for selecting a specific location on the main screen; and a controller for controlling the tuner, the display module, and the interface module, wherein the controller enlarges a specific region within a preset distance from the specific location according to the received first command, and displays the magnified specific region in a zoom window, and furthermore, the location of the zoom window varies according to a motion of the remote control.. . ... Lg Electronics

05/17/18 / #20180139323

Mobile terminal

A mobile terminal is disclosed. The mobile terminal comprises: a case; an input module installed at the case, the input module acquiring a touch input of a user; and a controller generating a control signal, wherein the input module includes: a button having a plurality of holes, the plurality of holes located on the case; a capacitive sensor located in the case, the capacitive sensor acquiring a variation of a electrostatic capacitance in accordance with the touch input; and a dielectric layer located between the button and the capacitive sensor; wherein the electrostatic capacitance includes: a first electrostatic capacitance generated between the user and the capacitive sensor through the plurality of holes; and a second electrostatic capacitance generated between the button and the capacitive sensor, and wherein the controller generates the control signal when the capacitive sensor acquires the variations of the first and second electrostatic capacitances.. ... Lg Electronics

05/17/18 / #20180139318

Mobile terminal

A mobile terminal including a display; a short-range communication processor configured to perform short-range communication with a watch type mobile terminal; and a controller configured to display a wallpaper on the display, receive information on an application executed by the watch type mobile terminal, and display an application icon of the application on the wallpaper of based on the received information on the application.. . ... Lg Electronics

05/17/18 / #20180139026

Acknowledgement transmission method and apparatus in wireless communication system

Provided are a method and an apparatus for transmitting acknowledgement/non-acknowledgement (ack/nack) of a terminal in a carrier wave aggregation system. The method comprises: receiving a ul grant by a subframe n−k1 of a first serving cell, wherein the ul grant comprises uplink allocation and piggyback information, wherein the piggyback information indicates the number of first physical downlink shared channels (pdschs) scheduled before the subframe n−k1; attempting a detection of a second pdsch by a subframe n−k2 of a second serving cell; and transmitting an uplink transmission block and ack/nack information through a physical uplink shared channel (pusch) on the basis of the uplink allocation by subframe n, wherein n, k1 and k2 are constants, k1>k2, and the ack/nack information may comprise a first ack/nack according to the piggyback information, and a second ack/nack corresponding to the detected second pdsch.. ... Lg Electronics

05/17/18 / #20180139022

Method and device for transmitting control information to be used in terminal

A method and a device for transmitting control information to be used in a terminal are provided. Specifically, an asynchronous level of a terminal supporting an asynchronous transmission mode is measured by using a signal received from the terminal. ... Lg Electronics

05/17/18 / #20180139001

Broadcasting signal transmitting apparatus, broadcasting signal receiving apparatus, broadcasting signal transmitting method, and broadcasting signal receiving method

The present invention proposes a method for transmitting a broadcasting signal. The method for transmitting a broadcasting signal according to the present invention proposes a system that can support a next generation broadcasting service in an environment supporting next generation hybrid broadcasting which uses a terrestrial broadcasting network and an internet network. ... Lg Electronics

05/17/18 / #20180138959

Channel sounding method in wireless communication system, and apparatus therefor

According to an embodiment of present invention, a sounding method for an sta (station) to transmit feedback information of a downlink (dl) channel state in a wlan (wireless lan) system according to one embodiment of the present invention comprises receiving an ndpa (ndp announcement) frame that notifies of transmission of an ndp (null data packet) frame, receiving the ndp frame, receiving a trigger frame including resource allocation information allocated to the sta, generating channel state information on the basis of a training field included in the ndp frame; and performing uplink (ul) multi-user (mu) transmission of the feedback frame including the channel state information by using a frequency resource indicated by the resource allocation information.. . ... Lg Electronics

05/17/18 / #20180138564

Battery pack

A battery pack includes a plurality of battery modules that are stackable in a stacking direction, each of the plurality of battery modules extending in a longitudinal direction perpendicular to the stacking direction. Each of the plurality of battery modules includes a battery cell and a cartridge configured to receive the battery cell. ... Lg Electronics

05/17/18 / #20180138348

Bifacial solar cell

A bifacial solar cell includes a substrate; a first conductive type region having a conductive type different from a conductive type of the substrate; a first insulating layer formed on the first conductive type region; a plurality of first electrodes contacting the first conductive type region through the first insulating layer and extended in a first direction; a plurality of first current collectors extended in a second direction crossing the first direction, wherein the plurality of first current collectors are electrically and physically connected to the plurality of first electrodes; a second conductive type region having a conductive type the same as the conductive type of the substrate, and having an impurity concentration that is higher than an impurity concentration of the substrate; a second insulating layer formed on the second conductive type region; a plurality of second electrodes contacting the second conductive type region through the second insulating layer and extended in the first direction; and a plurality of second current collectors extended in the second direction.. . ... Lg Electronics

05/17/18 / #20180138345

Solar cell

Provided is a solar cell including: a semiconductor substrate; a conductive area disposed on one surface of the semiconductor substrate; a first electrode line disposed on the conductive area and extending in a first direction; and a second electrode line disposed on the conductive area and extending in a second direction different from the first direction, wherein the first electrode line includes first particles having a spherical shape and a first average diameter, and the second electrode line includes the first particles and second particles, the second particles having a non-spherical shape and a second average diameter.. . ... Lg Electronics

05/17/18 / #20180138343

Solar cell panel

Disclosed is a solar cell panel including a plurality of solar cells including a first solar cell and a second solar cell. Each of the first and second solar cells includes a semiconductor substrate, a first conductive area disposed on a first surface of the semiconductor substrate, a second conductive area disposed on a second surface of the semiconductor substrate which is opposite the first surface of the semiconductor substrate, a first transparent electrode layer disposed on the first conductive area, a second transparent electrode layer disposed on the second conductive area, and a plurality of interconnectors spaced apart from one another at a constant pitch on the first transparent electrode layer so as to extend in a given direction. ... Lg Electronics

05/17/18 / #20180138334

Solar cell and method for manufacturing the same

Disclosed is a method for manufacturing a solar cell. The method includes: forming a first tunneling layer on one surface of a semiconductor substrate; forming a first conductive region on the first tunneling layer so that the first conductive region includes a metal oxide layer having an amorphous structure; and forming a first electrode electrically connected to the first conductive region.. ... Lg Electronics

05/17/18 / #20180138331

Solar cell and method for manufacturing the same

Disclosed is a solar cell including: a semiconductor substrate; a tunneling layer on a surface of the semiconductor substrate; an intermediate layer on the tunneling layer, wherein the intermediate layer including a hydroxyl group (an oh group); a first conductive region on the intermediate layer, wherein the first conductive region comprising a metal oxide layer for extracting a first carrier; and a first electrode electrically connected to the first conductive region.. . ... Lg Electronics

05/17/18 / #20180138324

Solar cell and solar cell panel including the same

A solar cell is disclosed. The solar cell includes a semiconductor substrate having a chamfer formed at an edge thereof and an electrode electrically connected to the semiconductor substrate through a conductivity type region. ... Lg Electronics

05/17/18 / #20180138235

Display device using semiconductor light-emitting diodes, and manufacturing method therefor

The present invention relates to a display device and, particularly, to a display device using semiconductor light-emitting diodes. In the display device according to the present invention, at least one of the semiconductor light-emitting diodes comprises: a first conductive electrode and a second conductive electrode; a first conductive semiconductor layer having the first conductive electrode arranged thereon; a second conductive semiconductor layer overlapping with the first conductive semiconductor layer in a vertical direction, and having the second conductive electrode arranged thereon; and an active layer arranged between the first conductive semiconductor layer and the second conductive semiconductor layer, wherein a connecting unit electrically connected to the first conductive electrode is formed on one surface of the first conductive semiconductor layer, and the connecting unit is arranged so as to lean to one side on the basis of the second conductive electrode along the horizontal direction.. ... Lg Electronics

05/17/18 / #20180137862

Mobile terminal and method for controlling the same

A mobile terminal including a wireless communication processor configured to provide wireless communication; a microphone; a low-power image sensor configured to detect a subject based on a black and white image sensed by the low-power image sensor; and a controller configured to control the microphone to be in an inactivate state, in response to detecting a face image included in the black and white image sensed by the low-power image sensor, and switch the microphone from the inactive state to an active state and execute a voice recognition function to receive voice information from the subject.. . ... Lg Electronics

05/17/18 / #20180137839

Display apparatus

A display apparatus includes a plurality of displays arranged adjacently, an image divider configured to divide an original input image into a plurality of sub-images for displaying the original input image split between the plurality of displays, wherein one or more of the plurality of sub-images corresponds to one or more still images and one or more of the plurality of sub-images corresponds to one or more moving images, and at least one controller configured to cause the one or more still images and the one or more moving images to be displayed with a first luminance value based on luminance values corresponding to the plurality of sub-images of each display of the plurality of displays. Accordingly, it is possible to improve image quality in the display apparatus including the plurality of displays.. ... Lg Electronics

05/17/18 / #20180137266

Mobile terminal and method for controlling same

The present invention relates to a mobile terminal formed to cover a wrist. A mobile terminal according to one embodiment of the present invention comprises: a main body formed to be wearable on a wrist; a display unit arranged on the front side of the main body; an input unit, provided on the main body, for receiving user's voice; and a control unit for controlling the display unit, on the basis of voice information corresponding to the user's voice, so that screen information related to a car is associated with the voice information.. ... Lg Electronics

05/17/18 / #20180136947

Terminal and method for controlling the same

The present invention relates to a terminal and a method of operating the terminal. The terminal can execute at least one task. ... Lg Electronics

05/17/18 / #20180136945

Computing apparatus and method for initiating automatic booting process when cover is opened

A computing apparatus, including a cover having a display on one surface facing into a keyboard when the cover is in a closed state, further the display displays a graphic user interface including an automatic booting mode option for turning on or off an automatic booting mode of the computing apparatus; a sensing unit configured to detect an opening of the cover and detect a user's fingerprint; a memory configured to store at least one user account. In addition, the at least one user account is mapped to each fingerprint recognition result; and a controller configured to perform a booting process for operating an operating system (os) in response to detecting the opening of the cover if the automatic booting option is selected to turn on the automatic booting mode of the computing apparatus, and provide a user environment corresponding to the stored user account based on a fingerprint recognition result sensed by the sensing unit after the operating system (os) is operated.. ... Lg Electronics

05/17/18 / #20180136835

Transformable display and method for operating same

A method for operating a transformable display provided with a transformable display unit, according to one embodiment of the present invention, comprises the steps of: sensing force applied to the display unit; expanding or reducing a screen displayed by the display unit by means of the force which has been sensed; and displaying a keyboard window having different types of keyboards depending on expansion distance, that is, the distance to which the display unit has been expanded.. . ... Lg Electronics

05/17/18 / #20180136718

Head mounted display

A head mounted display (hmd) according to the present invention is capable of controlling various functions on the basis of movement of a main body thereof. In addition, in order to control the various functions, the hmd can set a moving area where the main body is to be moved, and display alert information when the main body deviates from the moving area. ... Lg Electronics

05/17/18 / #20180136655

Autonomous vehicle and control method thereof

An autonomous driving vehicle including a wireless communication unit configured to receive a location of an external terminal having requested the autonomous driving vehicle; and a processor configured to perform autonomous driving of the autonomous driving vehicle to a first destination corresponding to the location of the external terminal; detect a person at the first destination getting into the autonomous driving vehicle; in response to the detected person getting into the autonomous driving vehicle satisfying an autonomous driving condition, perform the autonomous driving to a second destination requested by the external terminal; and in response to the detected person getting into the autonomous driving vehicle not satisfying the autonomous driving condition, maintain a stopped state of the autonomous driving vehicle at the first destination.. . ... Lg Electronics

05/17/18 / #20180136466

Glass type terminal and control method therefor

The present invention provides a glass type terminal comprising: a frame formed to be fixable to a user's head; a display unit mounted on the frame and outputting visual information; an optical unit formed from at least one lens and forming an image from the visual information; a user input unit for sensing a control command for changing a operating mode; and a control unit for controlling the display unit such that the visual information changes on the basis of the change of the operating mode, and controlling the optical unit such that a focal length of the image changes according to the changed operating mode.. . ... Lg Electronics

05/17/18 / #20180136465

Mobile terminal and controlling method thereof

Disclosed are a mobile terminal and a controlling method thereof. The mobile terminal includes a camera for sequentially acquiring a first image for augmented reality (ar), which include at least one object, a display unit for outputting the first image, and a controller for, if an input for selecting a specific object among the at least one object included in the first image is received, storing information related to the selected specific object. ... Lg Electronics

05/17/18 / #20180135910

Refrigerator with camera and control method for the same

A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening. The refrigerator also includes a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, a camera fixed to a ceiling of the storage compartment to photograph both a first region for storing of food arranged in an external space of the drawer and a second region for storing of food arranged in an internal space of the drawer, and a controller configured to separate, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.. ... Lg Electronics

05/17/18 / #20180135909

Refrigerator

A refrigerator includes a cabinet, a partition wall partitioning the cabinet, an accommodating unit defining an accommodating space and an opening, where the accommodating space is recessed downward from a horizontal top surface of the partition wall, and the opening is located at an upper portion of the accommodating unit and configured to introduce food therethrough, an accommodating unit door located at the upper portion of the accommodating unit and configured to open and close the opening by moving in a direction parallel to the horizontal top surface, a roller located below the accommodating unit door, where the roller supports the accommodating unit door and allows the accommodating unit door to slidingly move with respect to the partition wall, and an upper rib provided at each of left and right portions of the accommodating unit door and configured to restrict splaying of the accommodating unit door.. . ... Lg Electronics

05/17/18 / #20180135876

Humidifier

Provided is a humidifier. The humidifier includes a sterilizer for sterilizing water stored in a tray.. ... Lg Electronics

05/17/18 / #20180135827

Light lamp for vehicle

A light lamp for a vehicle includes a plurality of light function modules, each of the plurality of light function modules including: a light source module including: a light source configured to generate light; a light source lens disposed in front of the light source; and a reflection unit provided on a part of a front surface of the light source lens; a light distribution module disposed in front of the light source module and configured to receive the light from the light source module and to distribute the received light; and a dissipation module disposed behind the light source module and configured to dissipate heat generated by the light source.. . ... Lg Electronics

05/17/18 / #20180135826

Light lamp for vehicle

A light lamp for vehicle includes a plurality of light function modules, each of the plurality of light function modules including: a light source module including a light source; a dissipation module disposed behind the light source module and configured to dissipate heat generated by the light source; and a light distribution module disposed in front of the light source module and configured to distribute light emitted by the light source module, the light distribution module including: a focusing lens configured to concentrate incident light; a shield retainer assembly configured to block at least part of light output by the focusing lens and to reflect at least part of light that is not blocked; a light distribution case configured to accommodate the focusing lens and the shield retainer assembly; and a light distribution cover configured to cover the light distribution case.. . ... Lg Electronics

05/17/18 / #20180135825

Light lamp for vehicle

A light lamp for a vehicle includes a plurality of light function modules, each of the plurality of light function modules including: a light source module including a light source; a light distribution module disposed in front of the light source module and configured to distribute light emitted by the light source module; and a dissipation module disposed behind the light source module and configured to dissipate heat generated by the light source, wherein the light source module further includes: a light source lens; a light emission body configured to accommodate the light source lens; a light emission cover configured to cover the light emission body; a phosphor assembly connected to the light emission body; and a reflection unit disposed in front of the light source lens and configured to receive the light passing through the light source lens and to reflect the received light toward the light source lens.. . ... Lg Electronics

05/17/18 / #20180135612

Linear compressor

A linear compressor is provided. The linear compressor may include a cylinder that defines a compression space, a piston having a plurality of suction holes through which a refrigerant is introduced into the compression space, and a muffler connected to the piston and through which the refrigerant supplied to the piston flows. ... Lg Electronics

05/17/18 / #20180135237

Laundry treatment apparatus

A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a cabinet having an accommodation space formed therein to accommodate laundry, a laundry support member provided in the accommodation space, and a presser mounted to the laundry support member and configured to apply pressure to laundry to remove wrinkles from laundry. ... Lg Electronics

05/17/18 / #20180135236

Laundry treatment apparatus

A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a cabinet having an accommodation space formed therein to accommodate laundry, a door hingedly connected to the cabinet to open or close the accommodation space, a presser for applying pressure to laundry to remove wrinkles from laundry, and a presser-fixing structure for mounting the presser to the inner surface of the accommodation space or the door. ... Lg Electronics

05/17/18 / #20180135223

Laundry treatment apparatus

Disclosed is a laundry treatment apparatus including a cabinet, a tub provided inside the cabinet for providing a space for storage of water, a drum rotatably provided inside the tub for providing a space for storage of laundry, a first water drain pipe for communicating with an inside of the tub, a second water drain pipe for communicating with an outside of the cabinet, a pump for moving water, introduced into the first water drain pipe, to the second water drain pipe, and a damper having one end fixed to a side surface of the pump that is defined as a space between a lowermost end of the pump and an uppermost end of the pump and an opposite end fixed to a cabinet bottom surface for attenuating vibrations generated in the pump.. . ... Lg Electronics

05/17/18 / #20180134286

Vehicle driving control apparatus and method

A vehicle driving control apparatus includes an object detection unit configured to detect an object located outside a vehicle; and at least one processor configured to provide a first control signal and a second control signal based on information regarding the object detected by the object detection unit. The at least one processor provides the first control signal and the second control signal by: based on the information regarding the object, providing the first control signal to cause one of an increase or a decrease in a speed of the vehicle during a first time period; and based on the information regarding the object and based on the first control signal provided during the first time period, providing the second control signal to cause the other of the increase or the decrease in the speed of the vehicle during a second time period.. ... Lg Electronics

05/17/18 / #20180134285

Autonomous driving apparatus and vehicle including the same

An autonomous driving apparatus and a vehicle including the same are disclosed. The autonomous driving apparatus including a plurality of cameras, and a processor to verify an object around a vehicle based on a plurality of images acquired from the plurality of cameras, calculate hazard severity of the object based on at least one of a movement speed, direction, distance and size of the object, and output a level of hazard severity information corresponding to the calculated hazard severity when the speed of the vehicle is lower than or equal to a first speed or the vehicle is reversed. ... Lg Electronics

05/17/18 / #20180132560

Smart terminal service system and smart terminal processing data

A terminal service system and a terminal processing data are disclosed. The terminal service system comprises a terminal and shoe performing data communication with the terminal, wherein the shoe comprises a communication unit for transmitting and receiving a signal to and from the terminal; a sensor unit for sensing first movement data of a user who wears the shoe, through a first sensor; a memory for storing data sensed through the sensor unit; and a controller for controlling turn-on/turn-off of a second sensor on the basis of the first movement data sensed through the first sensor included in the sensor unit to sense second movement data of the user who wears the shoe, and identifying the first movement data sensed through the first sensor from the second movement data sensed through the second sensor to transmit the identified result to the smart terminal, and the smart terminal configures and outputs a user interface on the basis of the first and second movement data transmitted from the shoe.. ... Lg Electronics

05/10/18 / #20180132377

Mobile terminal and manufacturing method for heat spreader module

There is disclosed a mobile terminal including a display panel, a frame comprising a front surface where the display panel is disposed, a rear case coupled to one surface of the frame, to form an electric/electronic control unit there between the frame and the rear case, a heat spreader module provided between the display panel and the frame, wherein the heat spreader module includes a metallic plate in contact with the display panel, a heat spreading material layer disposed on a rear surface of the metallic plate and an adhesive layer disposed between the heat spreading material layer and the metallic plate to bond the metallic plate and the heat spreading material layer with each other. Even when the frame is partially eliminated, the mobile terminal may support the display panel and securing the heat spreading performance simultaneously, using the heat spreader module having a preset rigidity.. ... Lg Electronics

05/10/18 / #20180132304

Method for releasing a sidelink radio bearer for d2d communication system and device therefor

The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for releasing a sidelink radio bearer for d2d communication system, the method comprising: determining, by the ue, whether a peer ue releases a sidelink radio bearer or not, wherein the ue transmits data to a peer ue over the sidelink radio bearer; generating, by the ue, a release request for the sidelink radio bearer identified by a targetid, a sourceid, and a lcid, when the ue determines the peer ue releases the sidelink radio bearer; and transmitting, to the peer ue, the release request for the sidelink radio bearer with the targetid, the sourceid, and the lcid associated with the sidelink radio bearer to be released.. ... Lg Electronics

05/10/18 / #20180132280

Method for performing random access in wireless communication system using mmwave band

Disclosed are a method for performing a random access and a terminal, the method comprising: acquiring information on a sequence set and information on a phase pattern vector set to be used during a random access step; selecting, from among a plurality of phase pattern vectors included in the phase pattern vector set, any one phase pattern vector corresponding to the repeating transmission frequency of an rach signal; transmitting, to a base station, the generated rach signal for a time period up to the repeating transmission frequency by using the selected phase pattern vector and any one sequence selected from among a plurality of sequences included in the sequence set; and receiving, from the base station, an rach response signal indicating an estimated sequence and an estimated phase pattern vector.. . ... Lg Electronics

05/10/18 / #20180132279

Method for performing rlc retransmission based on contention-based pusch in a wireless communication system and a device therefor

The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing rlc retransmission based on contention-based pusch in a wireless communication system, the method comprising: transmitting a mac pdu including at least one rlc pdu received from a rlc entity and an identifier of the ue using a cb grant to an enb; determining whether the mac pdu transmission using the cb grant is failed or not; indicating result of the determining for the mac pdu transmission using the cb grant; receiving the at least one rlc pdu at a next transmission opportunity if the mac pdu transmission using the cb grant is failed, without considering that rlc status report including nack for the at least one rlc pdu is not received.. ... Lg Electronics

05/10/18 / #20180132274

Method and apparatus for controlling congestion of contention based pusch transmission or contention based sr transmission in wireless communication system

A method and apparatus for controlling congestion of contention based uplink (ul) transmission in a wireless communication system is provided. A user equipment (ue) receives at least one of a backoff parameter or probability information for contention based ul transmission, i.e. ... Lg Electronics

05/10/18 / #20180132259

Method and apparatus for supporting coexistence in unlicensed band among cells of different operators in wireless communication system

A method and apparatus for communicating with a long-term evolution in unlicensed spectrum (lte-u) base station (bs) in a wireless communication system is provided. A user equipment (ue) receives a configuration of a potential transmission time unit (p-ttu), communicates with a first lte-u bs of a first operator based on the configured p-ttu, and communicates with a second lte-u bs of a second operator based on the configured p-ttu. ... Lg Electronics

05/10/18 / #20180132254

Method and device for transmitting/receiving d2d signal considering priority in wireless communication system

One embodiment of the present invention is a method for a first terminal transmitting/receiving a d2d signal in a wireless communication system, the method for transmitting/receiving a d2d signal comprising the steps of: receiving a d2d control signal transmitted by a second terminal; determining a priority of the second terminal through the d2d control signal; and if the priority of the second terminal is higher than a priority of the first terminal, and if resource regions overlap, the resource regions being indicated by a d2d control signal transmitted by the first terminal and the d2d control signal transmitted by the second terminal respectively, then then the first terminal performing protection of the resource region indicated by the d2d control signal of the second terminal.. . ... Lg Electronics

05/10/18 / #20180132230

Method and device for transmitting uplink control information in wireless communication system

Disclosed are a method and a device for transmitting uplink control information (uci) by a terminal in a wireless communication system. The uci transmission method comprises the steps of: generating an encoding information bit stream by performing channel coding for a uci bit stream; generating complex modulation symbols by performing modulation for the generated encoding information bit stream; spreading the complex modulation symbols in block-wise on the basis of an orthogonal sequence; and transmitting the spread complex modulation symbols to a base station. ... Lg Electronics

05/10/18 / #20180132226

Method for transmitting control information and apparatus for same

The present invention pertains to a wireless communication system. Particularly, the present invention relates to a method for transmitting uplink control information and an apparatus for the same, wherein the method comprises the steps of: selecting one uplink control channel resource corresponding to a plurality of harq-acks, from a plurality of uplink control channel resources; and transmitting a bit value corresponding to the plurality of harq-acks through the use of the selected uplink control channel resource.. ... Lg Electronics

05/10/18 / #20180132178

Method for managing power of wireless terminal in wireless local area network and wireless terminal using the same

A method for managing power of a wireless terminal in a wireless local area network (wlan) system according to one embodiment includes: transmitting, by a first wireless terminal that switches between an awake state and a doze state based on a power save mode for power management, a target wake time (twt) request frame for requesting first target beacon transmission time (tbtt) information, which indicates a reception time of a first beacon frame, and listen interval information, which indicates a reception interval for a subsequent beacon frame, to a second wireless terminal; receiving, by the first wireless terminal, a twt response frame including the first tbtt information and the listen interval information from the second wireless terminal in response to the twt request frame; switching, by the first wireless terminal, to the doze state after receiving the twt response frame; switching, by the first wireless terminal, to the awake state according to the first tbtt information in order to receive the first beacon frame; and switching, by the first wireless terminal, to the doze state after receiving the first beacon frame.. . ... Lg Electronics

05/10/18 / #20180132175

Ul mu transmission method of sta operating in power save mode, and device for performing method

A ul mu transmission method of an sta operating in a power save mode, and a device for performing the method are disclosed. The ul mu transmission method of an sta operating in a power save mode can comprise the steps of: transmitting, by a sta, a twt request element to an ap; receiving, by the sta, a twt response element from the ap as a response to the twt request element, wherein the twt response element includes information on a target wake time; switching, by the sta, from a dose state to an awake state on the basis of the target wake time so as to receive a beacon frame from the ap; receiving, by the sta, a trigger frame from the ap on the basis of twt information of the beacon frame; and transmitting, by the sta, an uplink frame to the ap on the basis of the trigger frame by using an ul mu transmission.. ... Lg Electronics

05/10/18 / #20180132164

Method and user equipment for blocking network access by acdc

A disclosure of the present specification provides a network access blocking method performed by a user equipment. The method may comprise the steps of: receiving application specific congestion control for data communication (acdc) blocking information and access class barring (acb) blocking information; determining the category of an application being executed according to a network access attempt by the application; performing an acdc blocking check on the basis of the determined category and the received acdc blocking information. ... Lg Electronics

05/10/18 / #20180132161

Method for transmitting discovery signal for establishing d2d link with relay ue in wireless communication system and apparatus therefor

A method for transmitting a discovery signal by a user equipment (ue) in a wireless communication system is disclosed. The method includes steps of receiving a threshold value broadcasted from a cell; measuring a quality of a first channel from the cell; and when the quality of the first channel is below the threshold value, transmitting the discovery signal for establishing a device to device (d2d) link with a relay ue.. ... Lg Electronics

05/10/18 / #20180132153

Method and apparatus for performing cell reselection procedures for load distribution

A method for a terminal to perform cell reselection procedures in a wireless communication system, and an apparatus supporting the same are provided. The terminal may: receive, from a network, a carrier spreading parameter and re-spreading priority; select a frequency on the basis of a re-spreading test; assign the re-spreading priority to the selected frequency; and perform cell reselection procedures on the basis of the assigned re-spreading priority. ... Lg Electronics

05/10/18 / #20180132109

Method for transceiving signal in wireless lan system and apparatus therefor

A method for receiving, by a station (sta), a signal in a wireless lan system comprises: a step of receiving a frame which includes a sig-a field including mcs information for a sig-b field, and the sig-b field encoded on the basis of any one mcs set among from multiple mcs sets; and a step of decoding the sig-b field on the basis of the mcs information included in the sig-a field, wherein a specific value in the mcs information indicating a first mcs level of a first mcs set from among the multiple mcs sets is re-used to indicate a second mcs level of a second mcs set, and which mcs level of the first mcs level and the second mcs level indicated by the specific value is set in the sig-b field is implicitly indicated by a status of a channel on which the frame is received.. . ... Lg Electronics

05/10/18 / #20180132102

Method and device for transmitting/receiving data using bluetooth mesh network

The present invention relates to a method and a device for a first device transmitting data to a second device in a bluetooth mesh network. A method and a device may be provided, according to the present invention, wherein an advertising message is received from a second device forming a mesh network, the advertising message comprising a first type field indicating that the advertising message is an advertising message transmitted from a device of the mesh network, and a connection is made to the mesh network on the basis of the advertising message, and a control message comprising a parameter indicating a certain operation is transmitted to the second device through the mesh network, wherein the control message comprises at least one among the address of a first device, the address of the second device, the number of relays as a value, or a second type field indicating the type of the control message.. ... Lg Electronics

05/10/18 / #20180132092

Method for performing scanning in wireless communication system, and apparatus therefor

The present specification relates to a method for performing, by a first device, scanning in a wireless communication system, comprising the steps of: receiving a scan request which orders at least one neighboring device to perform scanning; and performing the scan negotiation procedure with a second device. According to the present specification, it is possible to enable a device with an insufficient energy source to perform a scanning function at lower power than a conventional wireless communication technique by performing a search function by another device.. ... Lg Electronics

05/10/18 / #20180132088

Mobile terminal and method for controlling the same (as amended)

The present invention relates to a mobile terminal and a method for controlling the same. The mobile terminal comprises: a short-range communication module; a touch screen including an indicator area for indicating a state of the terminal; and a control unit. ... Lg Electronics

05/10/18 / #20180132059

Method and user equipment for relaying proximity service-based group communication

Provided in one disclosure of the present specification is a method for relaying a proximity service-based group communication by user equipment (ue) which can operate as a repeater. The method comprises the steps of: confirming whether downlink media of a plurality of group communications is transmitted from a network node according to a multimedia broadcast/multicast service (mbms) technique; determining whether all of the downlink media of the plurality of group communications can be received according to the mbms technique; determining a specific group communication of which the downlink media is to be received according to the mbms technique, based on priority among the group communications and the number of relayed ues, when all of the downlink media of the plurality of group communications cannot be received according to the mbms technique; and receiving, according to the mbms technique, the downlink media of the specific group communication which has been determined and relaying same.. ... Lg Electronics

05/10/18 / #20180131993

Display device and operating method thereof

A display device including a display configured to display a received broadcast; a user input interface configured to receive a signal from a remote control device; and a controller configured to: when a function key setup mode entry signal is received from the remote control device, display a plurality of keys of the remote control device on the display, the plurality of keys respectively including images of numeric keys for inputting a desired number, display a mapped application icon on the image of a key to which an application is mapped among the plurality of keys, in response to a first preset input on the image of the key to which the application is mapped, input the desired number, and in response to a second preset input on the image of the key to which the application is mapped, stop the broadcast and execute the application.. . ... Lg Electronics

05/10/18 / #20180131971

Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, method for transmitting broadcasting signal, and method for receiving broadcasting signal

The present invention suggests a method for transmitting a broadcasting signal. The method for transmitting a broadcasting signal, according to the present invention, suggests a system capable of supporting a next-generation broadcasting service in an environment which supports next-generation hybrid broadcasting, using a terrestrial broadcasting network and an internet network. ... Lg Electronics

05/10/18 / #20180131945

Method and device for intra prediction

A method for decoding an image according to the present invention comprises the steps of: receiving and decoding mpm index information for indicating an mpm candidate which is to be used as an intra prediction mode of a current block; generating an mpm candidate list containing a plurality of mpm candidates for the current block; determining the mpm candidate indicated by the decoded mpm index information as the intra prediction mode of the current block, among the plurality of the mpm candidates which constitute the mpm candidate list; and generating a prediction block corresponding to the current block by performing intra prediction for the current block based on the determined intra prediction mode.. . ... Lg Electronics

05/10/18 / #20180131943

Method for processing video signal and device for same

The present invention relates to method and device for decoding a bitstream for a video signal, the method comprising the steps of: obtaining a predicted value for a current block on the basis of a moving vector of the current block; and restoring the current block on the basis of the predicted value for the current block. In case a particular condition is satisfied, the step of obtaining the predicted value for the current block comprises: obtaining of a first predicted value by applying, to an area located at a particular boundary of the current block, a motion vector of a neighboring block adjacent to the area; obtaining of a second predicted value by applying a motion vector of the current block to the area; and obtaining of a weighted sum by applying a first weight to the first predicted value and by applying a second weight to the second predicted value.. ... Lg Electronics

05/10/18 / #20180131939

Video encoding and decoding method and apparatus using same

The present invention relates to video encoding and decoding method and apparatus, and a video encoding method according to the present invention comprises the steps of: entropy-encoding quantized transform information; and transmitting the entropy-encoded information as a bitstream, wherein the bitstream includes information indicating pieces of information to be parallel decoded in byte units.. . ... Lg Electronics

05/10/18 / #20180131802

Mobile terminal and control method therefor

Provided are a mobile terminal and a control method therefor. The mobile terminal includes: a touchscreen disposed on one side of a main body of the terminal; a push key mounted on the main body to receive a push input; and a controller that displays virtual keys associated with the settings or control of the terminal on the touchscreen when the push key is pushed, and executes functions associated with a speech recognition mode when a set period of time elapses without at least one touch input on the virtual keys being sensed.. ... Lg Electronics

05/10/18 / #20180131553

Method and device for configuring signal field in wireless lan system

The present specification presents a configuration technique of a field for control information in a wireless communication system. Specifically, presented is a configuration technique of a signal field including user-specific information in a wireless lan system. ... Lg Electronics

05/10/18 / #20180131552

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

A method and an apparatus for receiving broadcast signals thereof are disclosed. The apparatus for receiving broadcast signals, the apparatus comprises a receiver to receive the broadcast signals, a demodulator to perform demodulation on the received broadcast signals by an ofdm (orthogonal frequency division multiplex) scheme, a frequency de-interleaver to frequency de-interleave the demodulated broadcast signals by using a different interleaving sequence, wherein the different interleaving sequence is used for data corresponding to an ofdm symbol pair or data corresponding to an ofdm symbol according to an fft size of the demodulation, a frame parser to parse at least one signal frame from the frequency de-interleaved broadcast signals and a decoder to decode service data in the parsed at least one signal frame.. ... Lg Electronics

05/10/18 / #20180131477

Method and apparatus for supporting harq

A method of supporting hybrid automatic repeat request (harq) includes receiving an initial uplink grant on a downlink channel, transmitting uplink data on an uplink channel using the initial uplink grant, receiving a request for retransmission of the uplink data, determining at least one transmission parameter of a channel quality indicator (cqi) from the initial uplink grant, multiplexing retransmission data of the uplink data with the cqi, and transmitting the multiplexed data on the uplink channel. Amount of resources for transmission of the cqi is determined based on the at least one transmission parameter.. ... Lg Electronics

05/10/18 / #20180131429

Channel state information report of high-speed moving user equipment

The present invention relates to a method for efficiently supporting vehicle communication in a next-generation radio communication system, and a device therefor. To this end, a user equipment (ue) provides, to a central unit (cu) of the ue, primary channel state information measured by each of a plurality of antenna units that are disposed in distributed locations of the ue; determines any one of a plurality of receiving modes by considering the combined gain of the primary channel state information in the cu; determines a secondary channel state information according to the determined receiving mode; and reports, through a transceiver of the ue to the network, information indicative of the determined receiving mode and the determined secondary channel state information.. ... Lg Electronics

05/10/18 / #20180131077

Mobile terminal

A mobile terminal comprises: a terminal body; and a first antenna device and a second antenna device disposed at one side of the terminal body in an adjacent manner, and formed to operate at different frequency bands, wherein the first antenna device and the second antenna device are provided with conductive members each having a slit at one side thereof, and wherein the conductive members form part of an appearance of the terminal body.. . ... Lg Electronics

05/10/18 / #20180130919

Solar cell panel and back sheet for the same

Disclosed is a solar cell panel including a bi-facial solar cell; a front portion positioned on a front surface of the bi-facial solar cell; and a rear portion positioned on a back surface of the bi-facial solar cell, wherein the rear portion has transmittance to ultraviolet light.. . ... Lg Electronics

05/10/18 / #20180130449

Display apparatus and method for controlling the same

A display apparatus and a method for controlling the same are disclosed. The display apparatus provided in a vehicle according to one embodiment of the present invention comprises a memory; a display unit displaying one or more data areas on a screen; and a controller controlling the display unit to further display additional data area on the basis of at least one of recognition and identification of a passenger who boards on the vehicle.. ... Lg Electronics

05/10/18 / #20180130425

Display apparatus

The present invention relates to a display apparatus. According to an embodiment of the present invention, the display apparatus comprises a plurality of displays adjacently arranged, wherein each of the plurality of displays comprises a panel, a bezel surrounding the panel, and a plurality of light sources disposed on a circuit board and configured to output light to the panel, wherein the plurality of light sources comprises a first light source disposed at a first area of the circuit board the bezel and a second light source disposed at a second area of the circuit board, wherein the first area is adjacent to the bezel, and wherein a first current is provided to the first light source and a second current is provided to the second light source and the second current is smaller than the first current. ... Lg Electronics

05/10/18 / #20180130351

Vehicle control device mounted at vehicle and method for controlling vehicle

A vehicle control device that includes: a camera that is configured to capture an outside image of a vehicle in real time; a display that is configured to present the outside image of the vehicle in real time; and a controller that is configured to (i) detect, from the outside image, a virtual parking-available space that corresponds to an actual parking-available space in an area captured in the outside image and that is tagged in the outside image, (ii) generate parking space information based on the virtual parking-available space, and (iii) provide the parking space information to the display to overlay the parking space information over the outside image on the display is disclosed.. . ... Lg Electronics

05/10/18 / #20180129996

Method of providing meal plan using refrigerator and refrigerator using the same

Disclosed are a method for providing a meal plan using a refrigerator, and a refrigerator using the same. The method for providing a meal plan using a refrigerator comprises: storing information on food materials stored in a refrigerator; receiving personal information related to a user's health status; updating pre-stored personal information based on the received personal information; generating a reference meal plan based on the stored food material information, such that a plurality of replaceable dishes are included in the reference meal plan; providing a priority of the personal information based on input personal information and a user's selection; generating a meal plan by correcting the reference meal plan, such that dishes cooked with ingredients beneficial to personal information having a high priority are included in the reference meal plan; and providing a meal plan for a special day or a predetermined time period according to a user's selection, wherein at least part of dishes included in the meal plan includes one or more replaceable dishes.. ... Lg Electronics

05/10/18 / #20180129615

Method and apparatus for switching input character in wfd

A method and an apparatus for switching an input character in a wfd are disclosed. The method for switching an input character in a wfd comprises the steps of: transmitting, by a first wfd device, a character switch capability parameter to a second wfd device through a uibc capability negotiation process with the second wfd device; transmitting, by the first wfd device, a first character switch establishment parameter to the second wfd device through a uibc capability uibc establishment process so as to establish the first character outputted onto each screen of the first wfd device and the second wfd device; transmitting, by the first wfd device, a key code for a character switch button through a uibc to the second wfd device through a user input device of the first wfd device; and transmitting, by the first wfd device, a second character switch establishment parameter to the second wfd device through a uibc re-establishment process so as to switch, to the second character, the first character outputted onto each screen of the first wfd device and the second wfd device.. ... Lg Electronics

05/10/18 / #20180129551

Digital signage and method of controlling the same

A digital signage including a memory; a display; and a controller configured to display content on the display, capture a plurality of images of the displaced content, store the plurality of captured images in the memory, and display the stored images on the display in response to an error event signal.. . ... Lg Electronics

05/10/18 / #20180129463

Display device and operation method therefor

A display device operation method according to an embodiment of the present invention comprises the steps of: operating in a twin mode in which a merge screen obtained by merging a first screen of the display device and a second screen of another display device connected to the display device can be used by linking a plurality of display devices including the display device; displaying a pointer on the first screen; acquiring a user input for the displayed pointer; and performing an operation corresponding to the acquired user input through one or more of the plurality of display devices.. . ... Lg Electronics

05/10/18 / #20180129462

Display device and operation method therefor

A display device operation method according to an embodiment of the present invention comprises the steps of: outputting first content on a screen of the display device; receiving a screen link request for linking a first screen of the display device and a second screen of another display device connected to the display device; and controlling the display device and another display device such that the first content is output on a merged screen in which the first screen and the second screen are merged according to the received screen link request.. . ... Lg Electronics

05/10/18 / #20180129394

Watch-type mobile terminal

A watch-type mobile terminal may include a display unit; and a controller coupled to the display unit, wherein the controller is configured: in response to the watch-type mobile terminal being paired with a further watch-type mobile terminal, to control the display unit to display an emotional message composition screen thereon; to control the watch-type mobile terminal to receive a message via touch input; to control the display unit to display the received message on the emotional message composition screen; and to control the watch-type mobile terminal to transmit the message to the further watch-type mobile terminal.. . ... Lg Electronics

05/10/18 / #20180129380

Mobile terminal performing method of registering and searching recipe of beverage made by beverage-making apparatus and recording medium recording program performing the method

A mobile terminal includes a wireless communication unit configured to communicate with a beverage-making apparatus; a display unit; an input unit configured to receive a recipe input request for inputting information about a recipe of a beverage for the beverage-making apparatus; and at least one processor. The at least one processor is configured to: in response to the recipe input request, display a recipe input interface for inputting the information about the recipe of the beverage; and based on displaying the recipe input interface, receive recipe information for the beverage through the displayed recipe input interface.. ... Lg Electronics

05/10/18 / #20180129379

Mobile terminal performing method of providing recipe for making a beverage by a beverage-making apparatus and recording medium recording program performing the method

A mobile terminal includes a wireless communication unit configured to communicate with a beverage-making apparatus; a display unit; and at least one processor. The at least one processor is configured to: receive a first request for selecting a first ingredient included in a first ingredient category for making a beverage with the beverage-making apparatus; display at least one recommended second ingredient, among a plurality of second ingredients included in at least one second ingredient category, that is determined based on the selected first ingredient; receive a second request for selecting a second ingredient among the at least one recommended second ingredient that is displayed; and display, through the display unit, beverage recipe information related to a beverage-making recipe that includes the selected first ingredient and the selected second ingredient for making the beverage using the beverage-making apparatus.. ... Lg Electronics








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