LG Electronics Patents

LG Electronics Inc. is a South Korean electronics manufacturer. LG sells televisions, mobile phones, tablets, and home appliances, including refrigerators, washers, dryers, and vacuum cleaners.

LG Electronics Patents by Type

  • Publication number: 20170142738
    Abstract: A method for receiving, by a user equipment, a downlink signal, the method includes receiving, by the user equipment from a serving cell, discovery signal based radio resource measurement information for a cell different from the serving cell; receiving, by the user equipment from the cell, a discovery signal of the cell at discovery signal transmission periodicity based on the discovery signal based radio resource measurement information; and performing, by the user equipment, reference signal received power, RSRP, measurement for the cell based on the discovery signal.
    Type: Application
    Filed: January 30, 2017
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Hyangsun YOU, Yunjung YI, Joonkui AHN, Suckchel YANG
  • Publication number: 20170142756
    Abstract: The present invention provides a method and apparatus for supporting a MCPTT services. One of the methods according to embodiments of the present invention comprises steps of receiving a location information request message from a enhance Node B (eNB) during a random access procedure; transmitting a connection request message including location information of the UE through a control channel to the eNB; and performing the MCPTT service with two or more users, wherein the random access procedure is performed for an initiation of the MCPTT service, and the MCPTT service is used for a public safety and utility services and provides communication among the two or more users with the UE.
    Type: Application
    Filed: June 30, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventor: Ki-Dong LEE
  • Publication number: 20170135586
    Abstract: The present invention provides a measuring apparatus comprising: a light source unit; and a sensor unit configured to sense a plurality of properties to be measured with respect to an object by using light emitted from the light source unit, wherein the sensor unit comprises: a first region configured to sense a first property to be measured among the plurality of properties to be measured by sensing the light within a first wavelength range; and a second region configured to sense a second property to be measured among the plurality of properties to be measured by sensing the light within a second wavelength range that is different from the first wavelength range.
    Type: Application
    Filed: March 26, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Seongman JEON, Wonhyeog JIN, Hyoungkil YOON
  • Publication number: 20170142719
    Abstract: A method for efficiently scheduling virtual resource blocks to physical resource blocks is disclosed. In a wireless mobile communication system, for distributed mapping of consecutively allocated virtual resource blocks to physical resource blocks, when nulls are inserted into a block interleaver used for the mapping, they are uniformly distributed to ND divided groups of the block interleaver, which are equal in number to the number (ND) of physical resource blocks to which one virtual resource block is mapped.
    Type: Application
    Filed: February 1, 2017
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Dong Youn SEO, Joon Kui AHN, Yu Jin NOH, Jung Hoon LEE, Bong Hoe KIM
  • Publication number: 20170142711
    Abstract: A method and apparatus for receiving an indication of on/off state of past subframes in a wireless communication system is provided. A user equipment (UE) receives an indication of on/off state of past subframes for a specific time interval in a subframe, and perform measurement in subframes of on-state according to the received indication.
    Type: Application
    Filed: June 12, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Yunjung YI, Joonkui AHN, Hanbyul SEO, Hyangsun YOU
  • Publication number: 20170140651
    Abstract: A driver assistance apparatus in a vehicle, and including a sensor configured to detect obstacles around the vehicle; a plurality of indicator output units disposed at different positions on the vehicle; and a processor configured to detect an obstacle around the vehicle and a positional relationship between the vehicle and the obstacle, selectively control the indicator output units to display an indicator outside the vehicle at a position and with a display characteristic, based on the detected positional relationship, detect the positional relationship between the vehicle and the obstacle changing, and selectively control the indicator output units to change at least one of the position and the display characteristic of the indicator based on the changing positional relationship.
    Type: Application
    Filed: July 13, 2016
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Eunkoo LEE, Sukjin CHANG, Kihyeon KIM
  • Publication number: 20170137581
    Abstract: The present invention relates to a method for preparing a superabsorbent polymer including a) preparing a hydrogel phase polymer by thermopolymerizing or photopolymerizing a monomer composition including a water-soluble ethylenically unsaturated monomer and a polymerization initiator; b) chopping the hydrogel phase polymer; c) adding particles having properties of the following i) and ii) to the chopped hydrogel phase polymer; d) chopping the particle-added hydrogel phase polymer again; e) drying the hydrogel phase polymer; f) milling the dried hydrogel phase polymer; g) adding a surface crosslinking agent to the milled hydrogel phase polymer; and h) carrying out a surface crosslinking reaction. i) BET specific surface area of 300 m2/g to 1500 m2/g, ii) Porosity of 50% or greater.
    Type: Application
    Filed: January 13, 2016
    Publication date: May 18, 2017
    Applicant: LG Chem, Ltd.
    Inventors: Bo-Hee Park, Young-Sam Kim
  • Publication number: 20170139263
    Abstract: A liquid crystal display device includes a display panel having an active area and a non-active area; a first black matrix in the active area; a second black matrix on at least a peripheral portion of the display panel and the second black matrix spaced apart from the first black matrix, and the second black matrix positioned in the active area and a portion of the non-active area; and an opaque layer corresponding to a gap between the first black matrix and the second black matrix.
    Type: Application
    Filed: September 26, 2016
    Publication date: May 18, 2017
    Applicant: LG Display Co., Ltd.
    Inventors: Mokkyu JIN, AeKyung SHIN
  • Publication number: 20170139375
    Abstract: A display device is disclosed. The display device comprises: a flat display means; a hologram generation means; and a controller for acquiring a holographic image with respect to at least a portion of a planar image outputted through the flat display means, and outputting the acquired holographic image through the hologram generation means.
    Type: Application
    Filed: June 2, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Wooseong CHUNG, Chongsok KIM, Minho LEE, Seungoh JHUNG, Jaehan PARK
  • Publication number: 20170142699
    Abstract: According to one aspect of the present invention, antennas or antenna nodes spaced away from each other by a predetermined distance or more are configured to be able to transmit control information of mutually different user equipment groups, thereby increasing the efficiency in the operation of control channels. In addition, according to another aspect of the present invention, a resource region for transmitting control information for an improved user equipment, which is a target of a multi-node cooperative transmission, is set differently from a resource region for transmitting control information for a legacy user equipment, thereby increasing the efficiency in the transmission of the control information for the improved user equipment.
    Type: Application
    Filed: January 26, 2017
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Ji Won KANG, Jin Young CHUN, Su Nam KIM, Bin Chul IHM, Sung Ho PARK
  • Publication number: 20170139557
    Abstract: Disclosed are a mobile terminal and a control method therefor, the mobile terminal capable of highlighting information related to a sender or information related to a receiver in the body text of an email. A mobile terminal for this purpose may comprise: a wireless communication unit for sending or receiving an email; a display unit for displaying the sender or receiver of the email and the body text of the email; and a control unit for controlling the terminal so that information related to the sender or information related to the receiver in the body text of the email can be highlighted.
    Type: Application
    Filed: April 27, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Jeongyun HEO, Sunhee CHEON, Goeun JOO
  • Publication number: 20170139565
    Abstract: Disclosed herein is a method for controlling a mobile terminal. The method includes displaying an operation screen on a display unit, receiving a touch input for a predetermined time on the display unit, and scrolling the operation screen in a direction corresponding to a location of the display unit where the touch input is received.
    Type: Application
    Filed: November 10, 2016
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventor: Kyungdong CHOI
  • Publication number: 20170139482
    Abstract: A method of operating the video display device according to the embodiment of the present invention comprises acquiring a video of a video display device associated with a user; recognizing a gesture of the user in the acquired video; calculating a control amount with regard to the gesture based on the recognized gesture; and performing the control operation corresponding to the recognized gesture and the calculated control amount.
    Type: Application
    Filed: July 8, 2014
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Wooseok AHN, Sangkyu KANG, Hyeongchul OH, Sewon PARK
  • Publication number: 20170140849
    Abstract: The present invention relates to a composition for forming a conductive pattern that enables forming conductive micropatterns on various polymer resin products or resin layers by a simplified process without deformation of the polymer resin products or resin layers, and enables effectively satisfying requirements of the art, and a resin structure having a conductive pattern.
    Type: Application
    Filed: August 3, 2015
    Publication date: May 18, 2017
    Applicant: LG CHEM, LTD.
    Inventors: Han Nah JEONG, Ha Na LEE, Cheol-Hee PARK, Chee-Sung PARK, Jae Hyun KIM, Shin Hee JUN, Ryul LEE, Min Ji KIM
  • Publication number: 20170140708
    Abstract: Disclosed are an organic light emitting display capable of preventing lowering of brightness and prolonging its a lifespan, and a driving method thereof. The organic light emitting display controls a level of a gate signal, by outputting a gate high voltage after controlling a level of the gate high voltage, according to a level of a threshold voltage sensed from each pixel of a display panel.
    Type: Application
    Filed: January 26, 2017
    Publication date: May 18, 2017
    Applicant: LG Display Co., Ltd.
    Inventors: KiSu PARK, JeongHwan KIM
  • Publication number: 20170141252
    Abstract: Disclosed is a method for attaching an interconnector of a solar cell panel, including moving the interconnector, unwound from a winding roll, in a processing direction, and attaching the interconnector to a solar cell. In the moving, the interconnector, which is wound around the winding roll, is unwound so as to pass through one end of the winding roll in a longitudinal direction.
    Type: Application
    Filed: November 16, 2016
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Donghae OH, Jinsung KIM, Dongju KANG, Jangho KIM, Woojoong KANG, Kyuhyeok SIM
  • Publication number: 20170141345
    Abstract: Discussed is an organic light emitting display (OLED) apparatus which facilitates to prevent a color deviation for a white color of the OLED apparatus from being increased, and thus improves the properties of color change rate in color coordinates for the white light. The OLED apparatus may include a plurality of light emitting devices for emitting light of different colors, wherein the sum of the full width at half maximum of main peak wavelength of light respectively emitted from each of the plurality of light emitting devices is 75 nm or more when the white light is emitted from the OLED apparatus.
    Type: Application
    Filed: May 23, 2016
    Publication date: May 18, 2017
    Applicant: LG DISPLAY CO., LTD.
    Inventor: JinHo PARK
  • Publication number: 20170141604
    Abstract: The present disclosure relates to a foreign object detection method of a wireless power transmitter, and the method may include acquiring the frequency characteristics of a current flowing through a coil within the wireless power transmitter, comparing a peak frequency with a resonant frequency, and detecting whether or not the foreign object is placed on the transmitter through the comparison. In addition, the present disclosure relates to an interference avoidance method of a wireless power transmitter, and the method may include connecting a head unit of an automobile in a wireless manner through a communication device, receiving a first signal for avoiding interference from the head unit to stop wireless charging or change a first frequency band to a second frequency band, and receiving a second signal from the head unit to resume the wireless charging or change to the first frequency band.
    Type: Application
    Filed: June 18, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Yongcheol PARK, Jaesung LEE, Jeongkyo SEO, Jungjoon LEE, Beomseok CHAE, Jihyun LEE, Kyunghwan KIM
  • Publication number: 20170141897
    Abstract: In the present application, disclosed is a method for reporting channel state information in an unlicensed band to a base station by a terminal in a wireless communication system. Specifically, the method comprises the steps of: receiving, from the base station, information on a reference signal resource for interference measurement through an upper layer; calculating channel state information using the reference signal resource for the interference measurement; and reporting the channel state information to the base station, wherein the reference signal resource for the interference measurement is configured by two or more reference signal patterns, and the two or more reference signal patterns are mapped to different time resources, respectively.
    Type: Application
    Filed: July 6, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Hanbyul SEO, Joonkui AHN, Seonwook KIM
  • Publication number: 20170141904
    Abstract: Provided are a method and apparatus for transmitting an ACK/NACK in a wireless communication system. A first cell group and a second cell group are configured, wherein the first cell group comprises a primary cell capable of transmitting an uplink (UL) control channel, and the second cell group comprises a secondary cell capable of transmitting the UL control channel. The apparatus receives a plurality of downlink (DL) transmission blocks from a plurality of cells belonging to the first cell group and the second cell group, and generates an ACK/NACK payload according to a priority of a corresponding cell among a plurality of ACK/NACK bits corresponding to the plurality of DL transmission blocks.
    Type: Application
    Filed: July 2, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Joonkui AHN, Suckchel YANG, Yunjung YI
  • Publication number: 20170141908
    Abstract: A method for performing communication by a user equipment (UE) in a UE-flexible Time Division Duplex (TDD) mode in a network configured to support the UE-flexible TDD mode in which a base station (BS) operates in a full duplex mode and a user equipment (UE) operates in a half duplex mode is disclosed. The method includes receiving information regarding UE-specific UL/DL (Uplink/Downlink) configuration configured in the UE from the base station (BS); if a ratio of a UL sub frame in the UE-specific UL/DL configuration is greater than ½, receiving a UL downlink control information (DCI) format including an uplink (UL) index value in a scheduled downlink sub frame from the base station (BS); and. recognizing a scheduled uplink (UL) sub frame based on the information regarding the UE-specific UL/DL configuration and the UL index value contained in the UL DCI format, and transmitting an uplink (UL) signal through the scheduled UL subframe.
    Type: Application
    Filed: December 24, 2014
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Jinmin KIM, Jaehoon CHUNG, Genebeck HAHN, Eunjong LEE, Kwangseok NOH
  • Publication number: 20170141960
    Abstract: A method of controlling at least one message including at east one command and response, the method includes transmitting a reset command to reset a receiver, wherein a parameter of the receiver is reset to a default value based on the reset command; transmitting a set command including parameter information to the receiver for setting a parameter of the receiver with a target value; and receiving a set command response including first status information in response to the set command, wherein the first status information indicates whether a parameter requested by the set command is set to a target value or not, and wherein if the parameter requested by the set command is set to a target value, the first status information indicates a field of STATUS_OK and if the parameter requested by the set command is not set to a target value, the first status information indicates a field of STATUS_INVALID_PARAM.
    Type: Application
    Filed: January 31, 2017
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Juhyung SON, Seunghyup RYOO, Jaejoon PARK
  • Publication number: 20170141129
    Abstract: A display device comprising a display panel that includes an active area, the active area including a data line positioned on a substrate in a first direction and transferring a data signal, a gate line positioned on the substrate in a second direction and transferring a gate signal, a thin film transistor connected to the gate line and the data line, and a plurality of pixels driven by the thin film transistor, a first pad coupled to a first signal line disposed in a data signal area wherein the first signal line is connected to the data line, and a first non-signal line disposed in a first non-signal area wherein the first non-signal line is disconnected from the data line, the first non-signal area being disposed outside the data signal area, a second pad coupled to a second signal line disposed in a gate signal area wherein the second signal line is connected to the gate line, and a second non-signal line disposed in a second non-signal area wherein the second non-signal line is disconnected from the gate
    Type: Application
    Filed: January 26, 2017
    Publication date: May 18, 2017
    Applicant: LG DISPLAY CO., LTD.
    Inventors: SoonJae HWANG, DuHwan OH, HwaDong HAN
  • Publication number: 20170141605
    Abstract: A transmitter for transmitting wireless power according to an embodiment of the present invention includes a transmission side communication unit, wherein the transmission side communication unit transmits a first control signal to a reception side communication unit, then receives a second control signal including information about an amount of power of the first control signal from the reception side communication unit, and controls the amount of power of the first control signal by comparing the amount of power of the first control signal with a predetermined range based on the second control signal.
    Type: Application
    Filed: June 25, 2015
    Publication date: May 18, 2017
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Jong Heon LEE, Soo Young PARK
  • Publication number: 20170142339
    Abstract: The present invention relates to a mobile terminal capable of capturing an image by time-lapse photography, and a method for controlling the same. The mobile terminal includes: a camera; a display; and a controller configured to cause the display to display a preview image of an image to be captured via the camera by time-lapse photography; and calculate at least one capturing set value that is different from a preset capturing set value for the time-lapse photography based on at least one of an input of a capturing set value, a battery usage amount, or a to memory usage amount.
    Type: Application
    Filed: May 23, 2016
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Sehee KIM, Kyungah LIM, Youseok MOON, Chulhee LEE
  • Publication number: 20170142692
    Abstract: The present specification relates to: a method for efficiently indicating, by a base station, a resource region in which control information and data are to be transmitted to a transmission terminal, in a wireless communication system supporting device to device (D2D) communication; and an apparatus therefor. To this end, the transmission terminal receives resource allocation information relating to D2D communication from the base station, and transmits, to the receiving terminal, control information (SA) for D2D communication and data corresponding to the control information on the basis of the resource allocation information received from the base station, wherein the resource allocation information includes information indicating a plurality of frequency resource points, and the transmission terminal defines the SA transmission resource region and the data transmission resource region according to a predetermined rule by using the plurality of frequency resource points.
    Type: Application
    Filed: June 8, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Hakseong KIM, Hanbyul SEO, Suckchel YANG
  • Publication number: 20170141859
    Abstract: The present application discloses a method for reporting channel state information on an unlicensed band to a base station by a terminal. Specifically, the method comprises: a step for receiving, from the base station, a triggering message of a seconding reference signal for reporting the channel state information of the unlicensed band; a step for measuring an interference in the unlicensed band; and if the interference measured in the unlicensed band is below a threshold, a step for transmitting the sounding reference signal for reporting the channel state information of the unlicensed band to the base station, according to the triggering message.
    Type: Application
    Filed: July 13, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Hanbyul SEO, Yunjung YI
  • Publication number: 20170141826
    Abstract: Disclosed in the present application is a method for a terminal reporting a precoding matrix index to a base station in a wireless communication system. Specifically, the method comprises the steps of: estimating a channel with the base station; on the basis of the estimated channel, selecting a first precoding matrix from a first codebook; on the basis of the estimated channel, selecting a second precoding matrix from a second codebook comprising only precoding matrixes which do not include the first precoding matrix; and reporting, to the base station, at least one among the index of the first precoding matrix and the index of the second precoding matrix.
    Type: Application
    Filed: June 26, 2014
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Kitae KIM, Heejin KIM, Kilbom LEE, Jiwon KANG
  • Publication number: 20170142469
    Abstract: The present invention relates to an image providing device. The image providing device, according to one embodiment of the present invention, comprises: a first circuit board having a broadcast receiving unit for receiving a broadcast signal, a first processor for signal-processing the received broadcast signal, and a first interface unit for transmitting the signal-processed broadcast signal to a second circuit board if there is a broadcast storage input; and the second circuit board having a second interface unit for receiving the broadcast signal from the first interface unit, a storage unit for storing the received broadcast signal, and a second processor for controlling the second interface unit and the storage unit, wherein the second processor drives a second OS differing from a first OS driven in the first processor and executes an application on the basis of the second OS. Thus, received broadcast content can be stably stored.
    Type: Application
    Filed: May 8, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Jaeyoung CHO, Seunghwa AHN, Sieun KO, Ilgeun KWON
  • Publication number: 20170142618
    Abstract: A method for a terminal connected to a fixed cell performing handover to a moving cell, according to one embodiment of the present invention, comprises the steps of: receiving, from the fixed cell, measurement configuration information containing measurement report conditions on the moving cell; if the measurement results on the moving cell satisfy the measurement report conditions, reporting, to the fixed cell, the measurement results on the moving cell; configuring a secondary connection in the moving cell in addition to a primary connection in the fixed cell; and performing handover to the moving cell by releasing the primary connection in the fixed cell and switching secondary connection in the moving cell to the primary connection.
    Type: Application
    Filed: March 9, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Genebeck HAHN, Jaehoon CHUNG, Eunjong LEE, Jinmin KIM, Kukheon CHOI, Kwangseok NOH
  • Publication number: 20170142593
    Abstract: In the present application, a method is disclosed of transmitting a downlink data channel from a base station through a terminal in a wireless communication system. In particular, the method comprises the steps of: mapping the downlink data channel to a transmitting resource of a licensed bandwidth or a transmitting resource of an unlicensed bandwidth; and transmitting the mapped downlink data channel via the terminal. The step of mapping the downlink data channel is characterized by comprising the steps of: applying a frequency priority mapping technique when the downlink data channel is mapped to the transmitting resource of the licensed bandwidth; and applying a time priority mapping technique when the downlink data channel is mapped to the transmitting resource of the unlicensed bandwidth.
    Type: Application
    Filed: July 3, 2015
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Hanbyul SEO, Joonkui AHN
  • Publication number: 20170142407
    Abstract: The present specification relates to a portable device that controls a photography mode, and a control method therefor. A control method of a portable device that controls a photography mode according to an embodiment may comprise the steps of: detecting a first marker at a first distance from the portable device and a second marker at a second distance using at least one of a first camera unit and a second camera unit; and executing a photography mode that captures an image. A 2D photography mode is executed if the first distance of the detected first marker and the second distance of the detected second marker are effectively the same; and a 3D photography mode is executed if the first distance of the detected first marker and the second distance of the detected second marker are different, wherein the 3D photography mode may be a mode that generates a 3D image using binocular disparity of the first camera unit and the second camera unit.
    Type: Application
    Filed: July 9, 2014
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Eunhyung CHO, Doyoung LEE, Sinae CHUN
  • Publication number: 20170142664
    Abstract: A method for controlling transmission powers by a communication apparatus in a wireless communication system supporting a plurality of component carriers, the method includes controlling transmission powers for one or more channels per each component carrier in such a way that a total transmission power of one or more channels in a corresponding component carrier does not exceed a maximum transmission power configured for the corresponding component carrier; when a simultaneous transmission of a sounding reference symbol (SRS) on a first component carrier, and a physical uplink shared channel (PUSCH) and a physical uplink control channel (PUCCH) on a second component carrier is scheduled, checking whether a total transmission power of the SRS, the PUSCH and PUCCH exceeds a maximum transmission power configured for the communication apparatus; and dropping a transmission of the SRS if the total transmission power of the SRS, the PUSCH and PUCCH exceeds the maximum transmission power configured for the communic
    Type: Application
    Filed: January 31, 2017
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Dong Youn SEO, Ki Jun KIM, Joon Kui AHN, Min Gyu KIM, Jung Hoon LEE, Dae Won LEE, Suck Chel YANG
  • Publication number: 20170142630
    Abstract: The present specification suggests a method for improving performance degradation caused by frequent handovers when a terminal moves among several cells, particularly among dense small cells. To this end, required are cooperative transmission among cells and a new handover method. A base station receives RSRP information about an anchor cell and a neighboring cell and configures a cooperation-based cell cluster using the RSRP information. If RSRP values are compared and meet specific conditions, the anchor cell and the neighboring cell carry out cooperative communication. If the RSRP values of the anchor cell and an anchor candidate cell are compared during the cooperative communication and meet specific conditions, handover from the anchor cell to the anchor candidate cell is carried out. If the present invention is applied, when the terminal moves in an environment where small cells are dense, the number of handovers is greatly reduced and thus network burden can be lessened.
    Type: Application
    Filed: June 8, 2015
    Publication date: May 18, 2017
    Applicants: LG ELECTRONICS INC., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Yunjung YI, Hansung LEEM, Dan Keun SUNG, JaYeong KIM, Byounghoon KIM
  • Publication number: 20170142497
    Abstract: A method for transmitting a broadcast signal, the method includes encoding data pipe (DP) data corresponding to each of a plurality of DPs; mapping the encoded DP data to data symbols to generate at least one signal frame; modulating data in the at least one signal frame using an orthogonal frequency division multiplex (OFDM) scheme; inserting a preamble at a beginning of each of the at least one signal frame in a time domain; and transmitting a broadcast signal having the preamble and the modulated data of the at least one signal frame, wherein the preamble includes a wake-up indicator which wakes up a receiver to decode a DP for an emergency alert table (EAT) and acquire the EAT.
    Type: Application
    Filed: January 30, 2017
    Publication date: May 18, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Woochan KIM, Sungryong HONG, Woosuk KO, Jaeho HWANG, Byounggill KIM, Jaehyung KIM
  • Patent number: 9649597
    Abstract: A water-treatment separation membrane with good antifouling properties includes a support having pores, a polyamide layer formed on the support, and a passivation layer comprising specific materials formed on the polyamide layer.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: May 16, 2017
    Assignee: LG CHEM, LTD.
    Inventors: Phill Lee, Jae-Hong Kim, Chong-Kyu Shin, Joung-Eun Yoo, Seung-Pyo Jeong, Young-Ju Lee, Young-Hoon Ko, Hye-Jin Kwon
  • Patent number: 9649940
    Abstract: The present invention relates to a device and method for controlling an electric vehicle that enables a user to easily control a predicted distance that can be travelled by displaying the predicted distance that can be travelled in response to the power consumption of electric loads on the electric vehicle. The device for controlling the electric vehicle according to an embodiment of the present invention may include: a power consumption detector that detects a first power consumption of main electric loads associated with the operation of the electric vehicle and a second power consumption of optional electric loads on the electric vehicle; a control unit that determines a first predicted distance that can be travelled corresponding to the first power consumption detected and a second predicted distance that can be travelled corresponding to the second power consumption detected; and a display that displays the first and second predicted distances that can be travelled.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Kihwan Ryu, Mingyu Kang
  • Patent number: 9650460
    Abstract: The present invention relates to a long-chain branched elastic terpolymer capable of satisfying excellent processability and elasticity (flexibility) at the same time, which is obtained in the presence of a Group IV transition metal catalyst, and a preparation method thereof. The elastic terpolymer is a copolymer of ethylene, an alpha-olefin having 3 to 20 carbon atoms, and a diene, wherein i) its weight average molecular weight measured by GPC is 100,000 to 500,000, and ii) x which is the ethylene content (% by weight) and y which is the density value (g/cm3) of the copolymer measured when the ethylene content is X satisfy a relationship of 0.0000175214x(x?75.65420571)+0.875?y?0.0000175214x(x?75.65420571)+0.881.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: May 16, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Sung Ho Park, Sung Cheol Yoon, Sun Keun Kim, Jun Seok Ko, Sang Eun Park, Soo Young Choi
  • Patent number: 9650509
    Abstract: The present invention relates to a polycarbonate resin composition including both of silicone oil and olefin-based wax at a proper ratio and thus having improved dispersibility of titanium dioxide in the composition as well as high impact strength and melt index (moldability), and also relates to a polycarbonate molded article made of the polycarbonate resin composition. The polycarbonate resin composition according to the present invention includes silicone oil and olefin-based wax at a proper ratio and thus improves dispersibility of titanium dioxide which is added to the composition to give whiteness, while preserving high impact strength and melt index (moldability), so that crawling which is generated on the surface of a final product of polycarbonate molded article is prevented and the appearance property of the molded article is improved.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: May 16, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Su Kyoung Lee, Min Ji Kim, Ryul Lee, Sung Ho Lee
  • Patent number: D786608
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Sangwoog Cho, Sooyeon Kim, Jaehun Chung
  • Patent number: D786609
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Sangwoog Cho, Sooyeon Kim, Jaehun Chung
  • Patent number: D786791
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: May 16, 2017
    Assignee: LG INNOTEK CO., LTD
    Inventors: Ki Hyun Jeong, Jin Ho Kim
  • Patent number: D786815
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: May 16, 2017
    Assignee: LG Electronics Inc.
    Inventor: Soonhyun Park
  • Patent number: D786816
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Zhimin Choo, Sanghyuck Lee, Hyunjin Yoon, Seihyun Cho
  • Patent number: D786819
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Kiyeal Seo, Joe Hyun, Junseop Lee
  • Patent number: D786862
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Seala Park, Dongsoon Kim, Chanwoo Park
  • Patent number: D786868
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Sungjoo Kim, Bumsang Lee, Sooyoung Park
  • Patent number: D786909
    Type: Grant
    Filed: November 13, 2015
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Junsic Park, Yoonna Soh, Jieun Song, Sowoon Yoon
  • Patent number: D786948
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Hangbok Lee, Hongsik Kwon, Minsub Kim
  • Patent number: D787141
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: May 16, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Bohyun Nam, Sojin Park, Seunghyun Song, Sehwan Bae