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Lg Electronics Inc patents (2014 archive)


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

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


12/25/14 / #20140380396

Differentiated psip table update interval technology

An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (eit) and an extended text table (ett). ... Lg Electronics Inc

12/25/14 / #20140380391

Method of receiving a broadcasting signal and receiving system for receiving a broadcasting signal

A broadcast signal reception method and a reception system are provided. The reception system includes a first processor, a second processor, and a storage medium. ... Lg Electronics Inc

12/25/14 / #20140380390

Method of receiving a broadcasting signal and receiving system for receiving a broadcasting signal

A broadcast signal reception method and a reception system are provided. The reception system includes a first processor, a second processor, and a storage medium. ... Lg Electronics Inc

12/25/14 / #20140380388

Method for transmitting a broadcasting service, method for receiving a broadcast service, and apparatus for receiving a broadcast service

A method for receiving a broadcasting service according to the present invention comprises the steps of: receiving service signaling data for receiving a object; receiving network property information related to the object if the object that is to be received exists; determining whether the object is received according to network connection status of an apparatus for receiving a broadcast and the received network property information; receiving the object based on the service signaling data; receiving a first packetized stream; extracting a trigger including a trigger action and trigger time from a payload of the first packetized stream; and performing the trigger action in response to the object at the predetermined time using the trigger time based on the network property information.. . ... Lg Electronics Inc

12/25/14 / #20140380378

Differentiated psip table update interval technology

An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (eit) and an extended text table (ett). ... Lg Electronics Inc

12/25/14 / #20140380377

Differentiated psip table update interval technology

An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (eit) and an extended text table (ett). ... Lg Electronics Inc

12/25/14 / #20140380374

Differentiated psip table update interval technology

An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (eit) and an extended text table (ett). ... Lg Electronics Inc

12/25/14 / #20140380372

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380371

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380370

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380369

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380368

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380367

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380366

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380365

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380363

Information descriptor and extended information descriptor data structures for digital television signals

According to an aspect, there is provided a digital television (dtv) data stream including program and system information protocol (psip) data associated with content of the dtv data stream, the psip data including a virtual channel table (vct) and an event information table (eit), the eit comprising: a source identification field identifying a source of an associated event in a dtv data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a dtv data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.. . ... Lg Electronics Inc

12/25/14 / #20140380356

Device and method for processing bi-directional service related to broadcast program

A broadcast receiver processing an interactive service related to a broadcast program according to one embodiment of the present invention includes a tuner configured to receive a trigger information including an information on operation timing of a tdo (triggered declarative object), wherein the trigger information includes at least one of a first url information indicating a position of a signaling server configured to provide a tdo parameter table, a first trigger identification information identifying a trigger included in the tdo, a first time information setting a reference time for the trigger, and a second time information setting operation time of the trigger, a first network interface configured to access the signaling server using the first url information and configured to receive a tdo parameter table signaling metadata information on at least one tdo in a specific segment from the signaling server, wherein the tdo parameter table includes a second url information indicating a position of a content server configured to provide at least one file included in the tdo and a second identification information identifying a trigger included in the tdo, a second network interface configured to access the content server using the second url information and configured to receive at least one file included in the tdo, a widget engine configured to operate the trigger, and a video processor configured to generate a video image including a tdo by the trigger operation and a broadcast program.. . ... Lg Electronics Inc

12/25/14 / #20140380221

Installation guide system for air conditioner and method of using the same

An installation guide system for air conditioner and a method of using the same are provided. The system includes: a memory unit storing drawing information on a building where an air conditioner is to be installed; a display unit providing a user interface to design an arrangement of the air conditioner; a drawing displaying unit provided on the display unit, where at least one apparatus constituting the air conditioner is inserted; an effectiveness inspection selecting unit performing a verification on an capacity of an apparatus constituting the air conditioner on the basis of the design information on the air conditioner; and a system inspection displaying unit displaying a verification result on whether the capacity of the apparatus is within a predetermined reference range.. ... Lg Electronics Inc

12/25/14 / #20140380135

Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, and method for transmitting/receiving broadcast signal through apparatus for transmitting/receiving broadcasting signal

In order to achieve the above-described technical object of the present invention, a method of transmitting broadcast data in a transmitter is disclosed. The method may comprise forward error correction (fec) encoding transmission unit data that carries broadcast service data, interleaving the fec-encoded transmission unit data, demultiplexing the interleaved transmission unit data, symbol-mapping the demultiplexed transmission unit data onto constellations. ... Lg Electronics Inc

12/25/14 / #20140380133

Method for network coding for cooperative relay network in wireless communication system

A method for processing a signal at a relay node in a wireless communication system is disclosed. More specifically, the relay node receives a codeword broadcast from a source node. ... Lg Electronics Inc

12/25/14 / #20140378172

Method for transceiving paging message in wireless communication system and apparatus for same

Disclosed are a method for transceiving a paging message in a wireless communication system that supports a multiple radio access network and an apparatus for the method. In detail, the method comprises: a step of receiving, from a terminal, a paging redirection request message for requesting redirection of a paging message transmission path of a cellular network through a wireless local area network (wlan) access point (ap) in the event the terminal accessed to a base station of the cellular network has switched the access thereof to the wlan ap; a step of transmitting a paging redirection response message indicating whether the redirection of the paging message is authenticated or not to the terminal through the wlan ap; and a step of transmitting a paging message to the terminal through the wlan ap.. ... Lg Electronics Inc

12/25/14 / #20140378136

Method and apparatus for transmitting handover report message in wireless communication system

A method and apparatus for transmitting a handover report message in a wireless communication system is provided. A first enodeb (enb) serves a first cell which is a coverage hole compensating cell between a source cell and a second cell, and a user equipment (ue) is moving from the source cell to the second cell through the first cell. ... Lg Electronics Inc

12/25/14 / #20140378115

Mobile terminal and method of controlling the same

A mobile terminal and a method of controlling the same are provided. The mobile terminal includes: a body; a sensing unit for acquiring a motion of the body; a camera provided in at least one side of the body to photograph an image; at least one display provided in at least one side of the body; and a controller for forming information related to at least one object included in the photographed image into a group according to the acquired motion and for controlling to display the information in the at least one display. ... Lg Electronics Inc

12/25/14 / #20140378113

Electronic device and method of controlling the same

An electronic device and a method of controlling the same are provided. The electronic device includes a wearable band. ... Lg Electronics Inc

12/25/14 / #20140378068

Apparatus and method of reporting measurement result in wireless communication system

A method and apparatus of reporting measurement results in a wireless communication system is provided. A user equipment receives a measurement configuration which configures a plurality of serving cells as measurement objects and performs measurements for the plurality of serving cells based on the measurement configuration to determine measurement results for the plurality of serving cells. ... Lg Electronics Inc

12/25/14 / #20140376663

Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal

A method of transmitting a broadcasting signal is provided. The method includes encoding data; encoding signaling data by an ldpc (low density parity check) scheme; building a signal frame based on at least one preamble data symbol having the encoded signaling data and a data slice having the encoded data; inserting at least one pilot into the signal frame with a specific pattern and modulating the signal frame by an ofdm (orthogonal frequency division multiplexing) method; and transmitting the modulated signal frame. ... Lg Electronics Inc

12/25/14 / #20140376658

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

A method and an apparatus for transmitting broadcast signals thereof are disclosed. The method for transmitting broadcast signals includes encoding dp data according to a code rate, wherein the encoding further includes ldpc encoding the dp data according to the code rate, bit interleaving the ldpc encoded dp data, mapping the bit interleaved dp data onto constellations, mimo (multi input multi output) encoding the mapped dp data, and time interleaving the mimo encoded dp data; building at least one signal frame by arranging the encoded dp data; and modulating data in the built signal frame by ofdm method and transmitting the broadcast signals having the modulated data, wherein the step of modulating includes inserting cps in the built signal frame based on a cp set which includes information about locations of cps, wherein the cp set is defined based on fft size.. ... Lg Electronics Inc

12/25/14 / #20140376643

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 Inc

12/25/14 / #20140376524

Method of transmitting control signals in wireless communication system

A method of transmitting control signals in a wireless communication system includes multiplexing a first control signal with a second control signal in a slot, the slot comprising a plurality of orthogonal frequency division multiplexing (ofdm) symbols in time domain, the plurality of ofdm symbols being divided into a plurality of data ofdm symbols and a plurality of reference signal (rs) ofdm symbols, wherein the first control signal is mapped to the plurality of data ofdm symbols after the first control signal is spread by a base sequence in the frequency domain, the rs is mapped to the plurality of rs ofdm symbols, the second control signal is mapped to at least one of the plurality of rs ofdm symbols, and transmitting the first control signal and the second control signal in the slot.. . ... Lg Electronics Inc

12/25/14 / #20140376502

Method and apparatus for transmitting control information in radio communication system

A method for transmitting control information using pucch format 3 in a radio communication system includes detecting one or more physical downlink control channels (pdcchs), receiving one or more physical downlink shared channel (pdsch) signals corresponding to the one or more pdcchs, and determining a pucch resource value npucch(3,p) corresponding to a value of a transmit power control (tpc) field of a pdcch for a pdsch signal on a secondary cell (scell) among a plurality of pucch resource values configured by a higher layer for the pucch format 3. If a single antenna port transmission mode is configured, the pucch resource value npucch(3,p) indicated by the tpc field is mapped to one pucch resource for a single antenna port, and, if a multi-antenna port transmission mode is configured, the pucch resource value npucch(3,p) indicated by the tpc field is mapped to a plurality of pucch resources for multiple antenna ports.. ... Lg Electronics Inc

12/25/14 / #20140376498

Method for multiplexing data and control information

A method for multiplexing a data information stream, including a systematic symbol and a non-systematic symbol, and a control information stream of at least three types in a wireless mobile communication system is disclosed. The method includes mapping the data information stream to a resource area so that the systematic symbol is not mapped to a specific resource area to which the control information stream is mapped, and mapping the control information stream to the specific resource area.. ... Lg Electronics Inc

12/25/14 / #20140376495

Random access method and signalling method for the same

A method is described for a specific user equipment (ue) to perform a random access to a node-b within a cell in which a plurality of ues are located together. The method includes receiving system information for at least one of a basic sequence index and a length of a zero correlation zone (zcz) from the node-b, and transmitting a preamble sequence to the node-b over a random access channel. ... Lg Electronics Inc

12/25/14 / #20140376494

Methods and procedures for high speed ue access

A terminal random access procedure is improved by allowing a mobile terminal to correctly map signature indexes onto cyclic shifted zadoff-chu (zc) sequences when the deployed cells support a high-speed mobility by informing a mobile terminal whether a cell supports high-speed mobility.. . ... Lg Electronics Inc

12/25/14 / #20140376489

Ack/nack transmission method in wireless access system and apparatus therefor

An ack/nack (acknowledgement/negative-ack) transmission method in a wireless access system that supports device-to-device communication and an apparatus therefor are disclosed. Specifically, a method for transmitting ack/nack in a wireless access system that supports the device-to-device communication comprises the steps of: receiving first data in a first sub-frame, receiving second data from a base station in a second subframe, and when data transmission and reception through the device-to-device communication carried out in a third sub-frame for transmitting the ack/nack information on the first data, transmitting, to the base station in a fourth sub-frame, a grouped ack/nack information including the ack/nack information on the first data and the ack/nack information on the second data.. ... Lg Electronics Inc

12/25/14 / #20140376486

Method for executing random access procedure in wireless communication system and apparatus therefor

Disclosed is a method for a terminal to execute a random access procedure in a wireless communication system. Specifically, the method comprises the steps of: transmitting a random access preamble message to one or more nodes; receiving a random access response message from a serving cell from among the one or more nodes; and transmitting an uplink signal to a different node from among the one or more nodes, wherein the random access response message comprises information for transmitting the uplink signal to the different node.. ... Lg Electronics Inc

12/25/14 / #20140376484

Method and apparatus for transmitting uplink signal in wireless communication system

The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transmitting an uplink signal. A method for transmitting an uplink signal at a ue in a wireless communication system includes, when a virtual cell id for a reference signal for demodulation of a physical uplink channel is provided, generating a sequence of the reference signal on the basis of the virtual cell id, and transmitting the generated reference signal to an enb. ... Lg Electronics Inc

12/25/14 / #20140376474

Method for setting operating channel in white space band and device therefor

Disclosed are a method for setting an operating channel in a white space band and a device therefor. Particularly, a method for enabling a first device to set an operating channel in a white space band comprises the steps of: acquiring information on an available tv channel from a geo-location database; and setting an operating channel on the basis of the information on the available tv channel, wherein a center frequency of the operating channel can be set differently according to a tv channel used by an incumbent device among tv channels adjacent to the tv channel on which the operating channel is set.. ... Lg Electronics Inc

12/25/14 / #20140376461

Method and apparatus for transmitting interference information

A method for receiving interference cancellation information of a mobile station (ms), which is performed by the ms, includes receiving a virtual radio network temporary identifier (v-rnti) set including a plurality of v-rntis for cancellation of an interference signal from a serving base station, each of the plurality of v-rntis being associated with rntis of one or more mss (hereinafter, referred to as “neighboring mss) served by a neighboring base station, and receiving a downlink control channel for a first neighboring ms of the neighboring mss using at least one v-rnti of the v-rnti set. The downlink control channel is a double crc-downlink control channel with a first cyclic redundancy check (crc) bit scrambled by an rnti of the first neighboring ms and a second crc bit scrambled by the at least one v-rnti and is received in a specific subframe.. ... Lg Electronics Inc

12/25/14 / #20140376456

Method for transmitting a downlink control channel by a base station in a wireless communication system, and apparatus therefor

Disclosed in the present application is a method for receiving an ack/nack (acknowledgement/negative acknowledgement) signal by a terminal in a wireless communication system. More specifically, the method comprises the steps of: transmitting an uplink data signal to a base station; a blind decoding of downlink control information including an ack/nack response signal regarding the uplink data signal so as to acquire a decoded signal; and checking the ack/nack response signal, corresponding to the terminal, from among the downlink control information. ... Lg Electronics Inc

12/25/14 / #20140376447

Method and apparatus for providing multimedia broadcast and multicast service (mbms) in wireless communication system

A method for receiving a multimedia broadcast multicast service (mbms) by a user equipment (ue) in a wireless communication system, the method comprising acquiring, by the ue, a predetermined system information block (sib) from a base station (bs); and upon acquiring the predetermined sib, transmitting an mbms interest indication message by the ue to the bs. The predetermined sib includes information related to mbms service continuity. ... Lg Electronics Inc

12/25/14 / #20140376446

Method of providing a service on a downlink shared channel

A method of receiving a service from a network in a mobile communication system in accordance with the present invention comprises receiving static scheduling information from a network, the static scheduling information including information on radio resources associated with combining reception, receiving dynamic scheduling information from the network, the dynamic scheduling information including control information for receiving the service, and receiving the service by combining downlink shared channels transmitted from a plurality of cells based on the static scheduling information and the dynamic scheduling information.. . ... Lg Electronics Inc

12/25/14 / #20140376445

Method of providing a service on a downlink shared channel

A method of receiving a service from a network in a mobile communication system in accordance with the present invention comprises receiving static scheduling information from a network, the static scheduling information including information on radio resources associated with combining reception, receiving dynamic scheduling information from the network, the dynamic scheduling information including control information for receiving the service, and receiving the service by combining downlink shared channels transmitted from a plurality of cells based on the static scheduling information and the dynamic scheduling information.. . ... Lg Electronics Inc

12/25/14 / #20140376442

Method and apparatus for broadcasting a mac control message in wireless access system

A wireless access system supporting an m2m environment and, more particularly, a method and apparatus for broadcasting a medium access control (mac) control message respective to an m2m device is disclosed herein. According to an exemplary embodiment, a method for broadcasting a control message to the m2m device in a wireless access system may include the steps of receiving a downlink map information element (ie), wherein the downlink map ie includes resource assignment information indicating a resource region, to which the control message is being transmitted, and an m2m management cid, and receiving a medium access control protocol data unit (mac pdu), wherein the mac pdu carries the control message being broadcasted from the resource region. ... Lg Electronics Inc

12/25/14 / #20140376424

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

Provided are a method and an apparatus for transmitting uplink control information performed by a user equipment in a wireless communication system. The method comprises the steps of: receiving a first parameter for indicating whether to simultaneously transmit a first combination of an acknowledgement/negative-acknowledgement (ack/nack) and a channel quality indicator (cqi), and a second parameter for indicating whether to multiplex a second combination of an ack/nack and the cqi and transmitting same as a second physical uplink control channel (pucch) format; and multiplexing the first combination of the ack/nack or the second combination of ack/nack with the cqi and transmitting same as a first pucch format or the second pucch format, based on the first parameter and the second parameter.. ... Lg Electronics Inc

12/25/14 / #20140376421

Method for transmitting control information and apparatus for same

The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and an apparatus for transmitting uplink control information in the wireless communication system, which supports carrier aggregation and operates by a tdd, and comprises the steps of: generating a first harq-ack set with respect to a first cell by using an l1 value; generating a second harq-ack set with respect to a second cell by using an l2 value; and transmitting bit values, which correspond to the first and second harq-ack sets are transmitted through a pusch from a subframe n, wherein l1=min (m1, w) and l2=min (m2, w) when the value (w) of a ul dai corresponding to the pusch is 1 or 2, and l1=l2=w when the value (w) of the ul dai corresponding to the pusch is 3 or 4, wherein min (a, b) represents a smaller number from a and b, m1 corresponds to the number of downlink subframes that correspond to an uplink subframe n with respect to the first cell, m2 corresponds to a the number of downlink subframes that correspond to the uplink subframe n with respect to the second cell, wherein the first cell and the second cell have different ul-dl configurations.. ... Lg Electronics Inc

12/25/14 / #20140376397

Method for determining position of user equipment and apparatus for performing same in wireless mobile communication system

The present invention relates to a method for determining position of a user equipment in a wireless mobile communication system. The method comprises receiving a plurality of subframes including reference signals for positioning of the user equipment from a plurality of base stations periodically with a predetermined period of time; and determining position of the user equipment using reference signal time difference (rstd) between the reference signals for positioning of the user equipment included in the received plurality of subframes, wherein a pattern of the reference signals for positioning of the user equipment is generated by repeating a diagonal mother matrix with dimension of 6×6, the pattern of the reference signals are mapped to orthogonal frequency division multiplexing (ofdm) symbols of the subframe, and the reference signals for positioning of the user equipment in a ofdm symbol in which common reference signal (crs) is transmitted are punctured.. ... Lg Electronics Inc

12/25/14 / #20140376395

Method and apparatus for monitoring control channel

Provided are a method and an apparatus for monitoring a control channel in a sub-frame including a plurality of orthogonal frequency division multiplexings (ofdms) in a time division duplex (tdd)-based wireless communication system. A wireless device monitors a downlink control channel in at least one ofdm symbol after an ofdm symbol receives a primary synchronization signal (pss) in the sub-frame.. ... Lg Electronics Inc

12/25/14 / #20140376363

Method and apparatus for transmitting handover report message in wireless communication system

A method and apparatus for transmitting a handover report message in a wireless communication system is provided. In a heterogeneous network (hetnet) intra long term evolution (lte) failure case, an enodeb (enb) performs a handover procedure for a user equipment (ue) with a source enb, and receives a radio link failure (rlf) indication message. ... Lg Electronics Inc

12/25/14 / #20140376356

Method and apparatus for transmitting uplink signal in wireless communication system

The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transmitting an uplink signal. A method for transmitting an uplink signal at a ue in a wireless communication system includes, when a virtual cell id for a reference signal for demodulation of a physical uplink channel is provided, generating a sequence of the reference signal on the basis of the virtual cell id, and transmitting the generated reference signal to an enb. ... Lg Electronics Inc

12/25/14 / #20140376203

Display apparatus

A display apparatus according to the embodiment of the present invention includes a display body outputting an image signal; a stand supporting the display body and disposed on an installing surface; and a swivel member disposed in a bottom part of the stand and rotating the stand at a certain angle in a status where the stand is disposed on the installing surface, wherein the swivel member, includes a plurality of rotatable rolling members mounted in the bottom part of the stand, and the plurality of rolling members have the same revolution center.. . ... Lg Electronics Inc

12/25/14 / #20140376163

Display apparatus

A display apparatus includes a display panel, a variable member to vary a shape of the display panel, the variable member including at least a first part and a second part that are discontiguous, and a drive unit to provide energy required to vary a separation distance between the first part and the second part.. . ... Lg Electronics Inc

12/25/14 / #20140375767

Method and apparatus for processing and receiving digital broadcast signal for 3-dimensional subtitle

The disclosed method for processing a digital broadcast signal including a 3-dimensional, 3d, content comprises encoding 3d video data for the 3d content, the 3d video data including a left picture for a left view and a right picture for a right view for a 3d image, generating signaling data including a subtitle segment having information for signaling 3d subtitles for the 3d content, and transmitting the digital broadcast signal including the encoded 3d video data and generated signaling data.. . ... Lg Electronics Inc

12/25/14 / #20140375764

Method and apparatus for processing broadcast signal for 3-dimensional broadcast service

The disclosed apparatus for receiving a broadcast signal including 3d content comprises a receiving unit configured to receive a broadcast signal including video data for 3d content, a decoder configured to decode the video data for the 3d content from the received broadcast signal, a signaling processor configured to parse depth information from the decoded video data, a graphic engine configured to determine a depth for displaying an on screen display, osd, of a receiver, a formatter configured to form images including the osd located at the depth for the 3d content, and a display unit configured to display the images, wherein the depth information includes partition information indicating partitioning pattern of an image, several regions of the image are defined by the partition information, wherein the depth information further includes max disparity information specifying maximum disparity value in the image and min disparity information specifying the minimum disparity value in a region of the several regions.. . ... Lg Electronics Inc

12/25/14 / #20140375702

Portable device and control method for the same

Disclosed are a portable device and a control method thereof for convenient and accurate dimming control. The portable device includes a foldable display unit, a state sensor unit to detect folded and unfolded states of the foldable display unit, an input sensor unit to sense user input and a processor to control the respective units. ... Lg Electronics Inc

12/25/14 / #20140375596

Portable device and method for controlling the same

A portable device and a method for controlling the same are discussed. The portable device comprises a double sided display unit including a first display screen on a front side and a second display screen on a back side; a first touch sensor unit and a second touch sensor unit configured to respectively sense a first touch input for the first display screen and a second touch input for the second display screen; and a processor configured to: switch the second touch sensor unit to a ready-to-active state activating temporarily the second touch sensor unit for a predetermined period when the first touch input for the first display screen is sensed, and switch the second touch sensor unit to an active state when the second touch input for the second display screen is sensed within the predetermined period.. ... Lg Electronics Inc

12/25/14 / #20140375574

Portable device and control method thereof

Disclosed are a portable device that allows a user to conveniently and accurately control display and a control method thereof. The portable device includes a tilt sensor unit configured to obtain an amount of tilt of the portable device; a curved display unit configured to sense a touch input and to display an image; a movable mass having a predetermined mass value configured to move within the portable device and to change a center of gravity of the portable device; and a processor configured to control the tilt sensor unit, the curved display unit, and the movable mass.. ... Lg Electronics Inc

12/25/14 / #20140375219

Foldable display device and method of controlling therefor

The present specification relates to a foldable display device and a method of controlling therefor, and more particularly, to a method of configuring illuminance of a display screen according to an illuminance value detected based on a folding angle between a first body and a second body of the foldable display device.. . ... Lg Electronics Inc

12/25/14 / #20140375189

Laundry treating apparatus

A laundry treating apparatus is provided that includes a cabinet configured that defines a profile of the laundry treating apparatus, the cabinet including a laundry introduction opening formed therein, a door configured to open and close the laundry introduction opening, a hinge unit including a first pivot to rotate the door along a first rotational direction and a second pivot to rotate along a second rotational direction, which is different from the first rotational direction, and a securing member configured to secure the door to the first pivot or the second pivot, when the door is rotated.. . ... Lg Electronics Inc

12/25/14 / #20140374083

Air conditioner having human body sensing antenna unit

Disclosed is an air conditioner. The air conditioner includes an outdoor unit. ... Lg Electronics Inc

12/25/14 / #20140373911

Solar cell

Discussed is a solar cell including a photoelectric conversion portion, and first and second electrodes connected to the photoelectric conversion portion, wherein at least one of the first and second electrodes includes a plurality of finger electrodes, and at least one bus bar electrode formed in a direction crossing the finger electrodes, wherein the bus bar electrode includes a main bus bar, and an auxiliary bus bar formed adjacent to the main bus bar such that the auxiliary bus bar is spaced from the main bus bar by a predetermined spacing area, and wherein the spacing area has a width equal to or less than a pitch of the plurality of finger electrodes.. . ... Lg Electronics Inc

12/25/14 / #20140373379

Dryer with a waste heat recovery means

A dryer having a waste heat recovery device includes a cabinet, a drum rotatably mounted within the cabinet and having a front surface and a rear surface, an intake duct configured to provide an intake flow path through which air flows into the drum, an exhaust duct configured to exhaust air coming from the drum out of the cabinet, a heater configured to heat air flowing into the drum, and an ambient air duct configured to inhale air from outside the cabinet and supply the air from outside the cabinet into the drum. The waste heat recovery device includes an evaporation unit configured to absorb heat from air that is exhausted from the drum, a condenser unit configured to transfer heat absorbed from the evaporation unit to ambient air that flows into the ambient air duct, and a heat transfer medium configured to transfer heat between the evaporation unit and the condenser unit. ... Lg Electronics Inc

12/18/14 / #20140373086

Differentiated psip table update interval technology

An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (eit) and an extended text table (ett). ... Lg Electronics Inc

12/18/14 / #20140373085

Differentiated psip table update interval technology

An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (eit) and an extended text table (ett). ... Lg Electronics Inc

12/18/14 / #20140373084

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. ... Lg Electronics Inc

12/18/14 / #20140373083

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. ... Lg Electronics Inc

12/18/14 / #20140373072

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. ... Lg Electronics Inc

12/18/14 / #20140373071

Differentiated psip table update interval technology

An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (eit) and an extended text table (ett). ... Lg Electronics Inc

12/18/14 / #20140373070

Differentiated psip table update interval technology

An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (eit) and an extended text table (ett). ... Lg Electronics Inc

12/18/14 / #20140373069

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. ... Lg Electronics Inc

12/18/14 / #20140373068

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. ... Lg Electronics Inc

12/18/14 / #20140373060

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. ... Lg Electronics Inc

12/18/14 / #20140373059

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table: at a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. . ... Lg Electronics Inc

12/18/14 / #20140373058

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. ... Lg Electronics Inc

12/18/14 / #20140373056

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.. ... Lg Electronics Inc

12/18/14 / #20140372938

Mobile terminal and method of controlling the mobile terminal

A mobile terminal including a wireless communication unit configured to perform wireless communication; a display unit configured to display a first screen layer including first screen information; and a controller configured to display a second screen layer including second screen information such that at least part of the first and second screen layers overlap, and activate one of the first and second screen layers for receiving a touch input.. . ... Lg Electronics Inc

12/18/14 / #20140372619

Network system

A network system is provided. The network system includes: a first component having a first device code and performing a predetermined function; and a second component having a second device code and exchanging information with the first component for communication connection. ... Lg Electronics Inc

12/18/14 / #20140370938

Mobile terminal and controlling method thereof

A mobile terminal and controlling method thereof are disclosed. The present invention includes a wireless communication unit configured to perform a wireless communication, a touchscreen having a front output unit exposed from a front side of the touchscreen and at least one lateral output unit exposed from a lateral side of the touchscreen, and a controller, if an event occurs, controlling an object to be displayed on the lateral output unit to notify that the event occurs, the controller controls a detailed information on the event to be displayed through at least one of the front output unit and the lateral output unit in response to a input to the lateral output unit. ... Lg Electronics Inc

12/18/14 / #20140370937

Mobile terminal and method of controlling the same

Provided is a mobile terminal and a method of controlling the same. The mobile terminal includes a body and a display provided on a front side of the body. ... Lg Electronics Inc

12/18/14 / #20140370915

Method for limited positioning-based reporting in wireless communication system and apparatus therefor

Provided is a method for reporting by a terminal in a wireless communication system. The method comprises: receiving positioning-limiting information from a network; and determining whether to allow positioning on the basis of the positioning limiting information. ... Lg Electronics Inc

12/18/14 / #20140370914

Method for reporting in wireless communication system and apparatus therefor

Provided is a method for reporting by a terminal in a wireless communication system. The method comprises: acquiring measurement results; starting to acquire location information related to the measurement results; determining whether measurement results satisfy reporting conditions; starting a delay timer; and if the location information is acquired before the delay timer expires, transmitting a reporting message comprising the measurement results and the acquired location information via a network.. ... Lg Electronics Inc

12/18/14 / #20140370908

Method for reducing inter-cell interference in cooperative multi-cell wireless communication system, and apparatus for same

The present invention relates to a method for reducing inter-cell interference in a wireless communication system and to an apparatus for same. More specifically, a method for reducing the inter-cell interference between serving cells in the cooperative multi-cell wireless communication system comprises the steps of: receiving from an adjacent cell interference information on a specific wireless resource region; and reducing interference with respect to the specific wireless resource region based on the interference information, wherein the specific wireless resource region is a wireless resource region that the serving cell uses by changing the purpose of a wireless resource.. ... Lg Electronics Inc

12/18/14 / #20140370902

Handover method and apparatus

A method and a server are described for supporting handover by a network node in a mobile communication system. A message related to a handover, including a first parameter indicating a cause for the handover, is received. ... Lg Electronics Inc

12/18/14 / #20140370901

Method and apparatus for supporting csg service in wireless communication system

A method and apparatus for supporting a closed subscriber group (csg) service is provided. A user equipment determines whether a neighbor cell is a csg member cell for which a csg whitelist includes a csg identity of the neighbor cell and plmn identities of the neighbor cell. ... Lg Electronics Inc

12/18/14 / #20140370900

Method and apparatus for indicating handover in wireless communication system including mobile relay node

A method and apparatus for indicating a handover in a wireless communication system is provided. A mobile relay node (rn) receives an indication which indicates that there is no enb supporting relay within neighbor cells from a donor enodeb (cnb) serving the mobile relay node, and transmits a handover command message to user equipments (ues).. ... Lg Electronics Inc

12/18/14 / #20140370295

Method for manufacturing graphene and graphene manufactured by the same

Disclosed is graphene. More particularly, disclosed are a method for manufacturing graphene to grow graphene with high quality and graphene manufactured by the same. ... Lg Electronics Inc

12/18/14 / #20140369428

Method and apparatus for encoding/decoding image information

A deblocking filtering method, a boundary strength (bs) deriving method, and encoding/decoding method and apparatus using the methods are provided. The bs deriving method includes the steps of: deriving a boundary of a deblocking filtering unit block which is a unit block on which deblocking filtering is performed; and setting a bs for each bs setting unit block in the deblocking filtering unit block. ... Lg Electronics Inc

12/18/14 / #20140369304

Direct link setup method in tunneled direct link setup wireless network and station supporting the method

A tunneled direct link setup (tdls) establishment method. The method includes associating a basic service set (bss) which includes an access point (ap); transmitting a tdls setup request frame through the ap to an intended peer station, the tdls setup request frame requesting to establish a tdls direct link, the tdls setup request frame including a link identifier, the link identifier including a bssid field, a transmitter address field and a receiver address field, the bssid field being set to a bssid, the transmitter address field being set to a medium access control (mac) address of the tdls initiator, the receiver address field being set to a mac address of the intended peer station; receiving a tdls setup response frame including a status code field; and transmitting a tdls setup confirm frame including the link identifier. ... Lg Electronics Inc

12/18/14 / #20140369294

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

Provided are a method for a terminal transmitting uplink control information (uci) through a physical uplink control channel (pucch) in a wireless communication system, and a terminal using the method. A transmission power to be applied to the uplink control channel is determined on the basis of a value subordinate to a pucch format, and at least one type of uci is transmitted from the physical uplink control channel by using the transmission power that is determined, wherein when the pucch format is pucch format 3, and the at least one type of uci includes acknowledgement/negative-acknowledgement (ack/nack) and periodic channel state information (csi), the value subordinate to the pucch format is determined on the basis of the number of bits of the ack/nack and the number of bits of the periodic csi.. ... Lg Electronics Inc

12/18/14 / #20140369288

Apparatus and method for transmitting and receiving persistent scheduling information in wireless communication system

An apparatus and method for transmitting and receiving persistent scheduling information are provided. A machine-to-machine (m2m) device for receiving persistent scheduling information in a wireless communication system includes a receiver configured to receive, from a bs, a message comprising allocation period information including a persistent allocation period for the m2m device, wherein the message further comprises de-allocation information that indicates whether the de-allocation corresponds to a permanent de-allocation or one-time de-allocation when the allocation period information indicates a de-allocation, and wherein the message does not comprise information about harq feedback allocation when the de-allocation information indicates the one-time de-allocation.. ... Lg Electronics Inc

12/18/14 / #20140369287

Method for estimating data channel in wireless communication system, and apparatus for same

The present invention relates to a method in which a ue estimates a downlink data channel in a wireless communication system, and an apparatus for the same. Specifically, disclosed is a method in which a ue estimates a downlink data channel in a wireless communication system, the method including the steps of: receiving a downlink control channel using a ue-specific reference signal; bundling a resource block for a downlink data channel into one channel estimation unit when a space resource for the downlink control channel and a space resource for the downlink data channel which makes commands in the downlink control channel are the same as each other; and performing a channel estimation on the basis of the ue-specific reference signal with respect to the one channel estimation unit.. ... Lg Electronics Inc

12/18/14 / #20140369286

Method and device for exchanging data in wireless communication system

The present invention relates to a method and device for exchanging data in a wireless communication system. A base station exchanges at least one of a cell identifier (id) of a higher layer parameter, a cyclic shift parameter ndmrs(1) and a group assignment physical uplink shared channel (pusch) parameter #ss with another base station through an x2 interface and performs scheduling of a terminal on the basis of the exchanged information.. ... Lg Electronics Inc

12/18/14 / #20140369265

Transmitting/receiving system and method of processing data in the transmitting/receiving system

A transmitting/receiving system and a data processing method are provided. The receiving system includes a receiving unit, a first processing unit, and a second processing unit. ... Lg Electronics Inc

12/18/14 / #20140369262

Method for transmitting channel quality information based on differential scheme

A method for transmitting channel quality information based on a differential scheme is disclosed. When channel quality information of a predetermined number of sub-bands selected by a receiver in a frequency selective channel is transmitted, total average channel information is transmitted. ... Lg Electronics Inc

12/18/14 / #20140369000

Terminal unit

A terminal unit according to an embodiment of the present invention includes: a case forming the outer shape; and a frame disposed in the case and having a heat dissipation channel, in which the frame includes: a first panel made of a material having high thermal conductivity and disposed in the case; and a second panel made of a material having a high insulating property and combined with the first panel.. . ... Lg Electronics Inc

12/18/14 / #20140368906

Display screen of image display system and method for manufacturing the same

Disclosed are a display screen of an image display system capable of displaying a 3d (three-dimensional) image and providing an image with a high contrast ratio in a bright room and a method for manufacturing the same. The display screen includes: a fresnel lens layer; a reflective layer formed the light-exit surface of the fresnel lens layer to reflect image light; and a protection layer formed on the light-incident surface of the fresnel lens layer, wherein one surface of the protection layer may have an embossed pattern.. ... Lg Electronics Inc

12/18/14 / #20140368765

Display device

Provided is a display device that includes a display panel including a front substrate and a back substrate. A frame may be provided behind the display panel and a supporting film may be provided between the display panel and the frame. ... Lg Electronics Inc

12/18/14 / #20140368747

Mobile terminal

A mobile terminal includes: a display module formed to output image information to one surface thereof; a window covering one surface of the display module; and a bonding member formed on an upper surface of the display module to bond the window to the display module, wherein the bonding member extends from the upper surface of the display module to one point of a rear surface the display module through a lateral surface of the display module to integrally fix a liquid crystal display (lcd) panel and a backlight module installed in the display module, and the display module is disposed between a rear surface of the window and a case forming the exterior of a terminal body.. . ... Lg Electronics Inc

12/18/14 / #20140368107

Organic electroluminescent device display and method for manufacturing the same

Disclosed is a light emitting device. More specifically, disclosed are an organic electroluminescent device display and a method for manufacturing the same. ... Lg Electronics Inc

12/18/14 / #20140368103

Refrigerator

A refrigerator is disclosed. The refrigerator is able to store food at a low temperature and to effectively remove bacteria of the food stored in a storage room, to maintain the storage room clean.. ... Lg Electronics Inc

12/18/14 / #20140368053

Method and apparatus for setting frequency of wireless power transmission

The present disclosure relates to a method and apparatus for setting the frequency of wireless power transmission. To this end, the method for setting the frequency of a wireless power transmission apparatus can include the steps of: obtaining power transmission information from the wireless power receiving apparatus receiving a wireless power signal; and setting the transmission frequency of the wireless power signal on the basis of the obtained power transmission information.. ... Lg Electronics Inc

12/18/14 / #20140366591

Laundry treatment apparatus

Disclosed is a laundry treatment apparatus. The laundry treatment apparatus includes a drum rotatably placed in a cabinet defining an external appearance of the laundry treatment apparatus, a housing secured to the drum, a receiving space defined in the housing, a balancing unit movably received in the receiving space, a housing power line installed in the receiving space to extend in a movement path of the balancing unit, the housing power line coming into contact with the balancing unit, and a power supply unit to supply power to the balancing unit through the housing power line.. ... Lg Electronics Inc

12/18/14 / #20140366589

Washing machine

A washing machine actively resolving unbalancing is provided. The washing machine includes: a drum accommodating laundry and configured to be rotatable; a balancing unit moving along the circumference of the drum and changing the center of gravity of the drum; and a wireless power transmission unit wirelessly supplying power to the balancing unit.. ... Lg Electronics Inc

12/18/14 / #20140366588

Method for washing and washing machine

Provided is a washing machine. The washing machine includes a cabinet, a drum, and a whirling nozzle. ... Lg Electronics Inc

12/18/14 / #20140366564

Air-conditioning apparatus and method for controlling same

The present invention relates to an air-conditioning apparatus which is capable of performing a cooling operation in a stable manner in an environment having a low outside temperature. The air-conditioning apparatus according to the present invention comprises: a housing including an inlet, a bypass inlet, and an outlet; a fan configured to introduce air into the housing and discharge the air from the housing; a heat-exchange flow path deposed between the inlet and the outlet; a heat exchanger disposed at the heat exchange flow path; and a bypass flow path disposed between the bypass inlet and the outlet.. ... Lg Electronics Inc

12/18/14 / #20140366283

Washing machine to produce three-dimensional motion

A washing machine includes a main body defining an outer appearance, a tub disposed within the main body, a main drum rotatably mounted in the tub, a sub drum mounted in the main drum to be relatively rotatable with respect to the main drum, an outer shaft for rotating the main drum, an inner shaft for rotating the sub drum, being disposed inside the outer shaft, and a driving motor having a stator, an outer rotor connected to the inner shaft that is rotatable outside the stator, and an inner rotor connected to the outer shaft that is rotatable inside the stator, wherein the driving motor independently drives the main drum and the sub drum.. . ... Lg Electronics Inc








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