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
  • Patent number: 11967260
    Abstract: A display device is disclosed that includes a display panel on which one or more sub-pixels including a light emitting device and a driving transistor for driving the light emitting device are disposed in a display area, and whose shape is changed during a transforming period, a timing controller for receiving image data and a command signal defining the transforming period, and converting the image data to output converted image data, and a data driving circuit for receiving the converted image data and outputting a data voltage, wherein, in the transforming period, at least one sub-pixel emits light based on the image data input to the timing controller, and emits light with a luminance lower than a luminance corresponding to a grayscale of the image data. Accordingly, there may be provided a display device capable of changing a shape during an image display period.
    Type: Grant
    Filed: November 3, 2022
    Date of Patent: April 23, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Jinwon Kim, MooKyoung Hong
  • Patent number: 11966143
    Abstract: The present disclosure relates to a light shutter panel and a transparent display apparatus having the same. The light shutter panel according to the present disclosure comprises: a lower electrode plate; an upper electrode plate facing with the lower electrode plate; a shutter layer disposed between the lower electrode plate and the upper electrode plate, and including a maximum light transmitting portion, a minimum light blocking portion, ink storage portions connecting the maximum light transmitting portion and the minimum light blocking portion, and an electric field guide disposed between the ink storage portions; a plurality of spacers maintaining a gap between the lower electrode plate and the upper electrode plate; and black ink filled into the ink storage portion of the shutter layer.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: April 23, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Youngki Song, SunMan Kim
  • Patent number: 11965283
    Abstract: The present invention relates to a clothing treatment apparatus. The clothing treatment apparatus comprises: a cabinet; a first clothing treatment chamber for accommodating clothes in the cabinet; a machine chamber for supplying steam or air to the first clothing treatment chamber; and a door assembly for opening and closing an opening. The door assembly comprises: a first panel having a second clothing treatment chamber for treating clothes formed therein, the first panel being open at one side and being pivotably connected to the cabinet; a second panel for opening and closing the open one side of the first panel; and a partition plate, disposed between the first panel and the second panel, for applying pressure to each of the clothes placed on the first panel and the clothes placed on the second panel.
    Type: Grant
    Filed: January 31, 2023
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Kihyuk Kim, Jaeil Bae, Seonkyu Kim, Wookjun Chung, Jaehyung Kim, Semin Jang
  • Patent number: 11966226
    Abstract: A delivery robot can include an image sensor; a drive par; and a controller configured to detect a revolving door from an image in front of the delivery robot, detect a feature of at least one door blade of a revolving door from the image, generate an entry path including an initial location of the delivery robot and an entry time point for entering into the revolving door, and generate a departure path including a departure time point and a departure point for exiting from the revolving door, and control the drive part to move the delivery robot along the entry path and the departure path to pass through the revolving door.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Kyungho Yoo, Donghoon Yi
  • Patent number: 11965500
    Abstract: A compressor includes: a cylinder defining a compression space, a piston structure accommodated in the cylinder and including a mount member and a guide member, the guide member being configured to reciprocate inside the compression space of the cylinder in an axial direction to compress a refrigerant gas therein and a magnet frame configured to support a mover, the mover being coupled to the piston structure and configured to move together with the piston structure. The mount member connects the guide member to the magnet frame and the guide member is configured to be rotated with respect to the mount member.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: April 23, 2024
    Assignee: LG Electronics Inc.
    Inventors: Sangik Son, Youngpil Kim, Kyungmin Lee, Wooju Jeon
  • Patent number: 11967280
    Abstract: A display device includes a display panel including a plurality of pixels connected to a data line and a gate line; a data driver configured to apply a data voltage to the data line for an active period and to apply a parking voltage to the data line for a blank period for which the data voltage is not applied; a gate driver for applying a scan signal to the gate line; a light-emission signal generator for applying a light-emission signal to the plurality of pixels; and a controller configured to operate the display device based on a plurality of bands, wherein the plurality of bands have different highest target luminance levels based on operating environments of the display device, wherein in at least one of the plurality of bands, a duty ratio of the light-emission signal is smaller than a duty ratio of the parking voltage. Thus, parking voltage mura is reduced and uniformity of the display panel is improved to improve image quality.
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: April 23, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Hyunkyo Lim, Dongsup Sim
  • Patent number: 11965986
    Abstract: An optical device includes a light receiving element for detecting light reflected and transmitted from a subject; a voltage part for providing a first bias voltage or a second bias voltage to the light receiving element; and a controller for controlling the voltage part so that the second bias voltage provided from the voltage part is synchronized with a light output of a light emitting part to be provided to the light receiving element.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: April 23, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Chang Hyuck Lee, Lee Im Kang, Ji Sung Kim, Yang Hyun Joo
  • Patent number: 11966549
    Abstract: Disclosed is a touch sensitive display apparatus which decreases a load of each of a plurality of touch electrodes and reduces a load deviation between the plurality of touch electrodes, thereby enhancing image quality. The touch sensitive display apparatus comprises a touch sensitive panel. The touch panel comprises a plurality of touch electrodes comprising at least a first touch electrode. The first touch electrode comprises a plurality of first touch electrode lines that are parallel to each other. A first touch signal line is connected to the plurality of first touch electrode lines of the first touch electrode, and the first touch electrode is driven for image display and touch sensing via the first touch signal line. A first connecting line is in a different layer than the first touch electrode lines, and the first connecting line is connected to the plurality of first touch electrode lines.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: April 23, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Ju Han Kim, Yong Chan Park, Jin Seong Kim, Seung Kyeom Kim
  • Patent number: 11966152
    Abstract: A projector comprises: a light source that projects laser light; a first color filter including a reflective portion reflecting the laser light emitted from the light source, and a transmissive portion transmitting the laser light; a phosphorus plate that converts the laser light reflected from the first color filter into phosphorescent light; a second color filter including color films of different colors through which the phosphorescent light transmits; and a display element that is provided with the laser light transmitted from the first color filter and the phosphorescent light transmitted through the second color filter so as to project an image, wherein the projector can be reduced in volume since the number of lenses used in an optical system can be reduced by shortening an optical path.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Shingyu Kang, Kiso Bok, Jaehoon Ahn
  • Patent number: 11967734
    Abstract: An electrode assembly includes a radical unit in which electrodes and separators are alternately stacked, the radical unit having a structure in which one electrode is stacked at the uppermost end. An auxiliary unit is provided with a separation sheet disposed at the uppermost end side of the radical unit. The separation sheet includes a separation part disposed at the uppermost end side of the radical unit and a side surface protection part connected to each of side surfaces of the separation part and folded to contact a side portion of the radical unit to cover the side portion of the radical unit.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Kwan Bo Lee, Chang Bum Ahn, Seung Ho Na, Su Ho Lee, Hak Soo Lee
  • Patent number: 11966163
    Abstract: An imprinting photomask including: a transparent substrate; a light blocking pattern provided on the transparent substrate; and a dry film resist (DFR) pattern provided on the light blocking pattern.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: April 23, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Yong Goo Son, Seung Heon Lee, Nam Seok Bae
  • Patent number: 11967735
    Abstract: A battery module includes: a battery cell stack in which a plurality of battery cells are stacked, each battery cell of the plurality of battery cells including a portion of a battery case body extended outward as a cell terrace, a busbar frame connected to the battery cell stack, electrode leads protruding from the cell terraces, respectively, of the plurality of battery cells, and a partition wall disposed between immediately adjacent electrode leads and formed on the busbar frame, the partition wall located between the cell terrace protruding from an outermost battery cell of the plurality of battery cells in the battery cell stack and the cell terrace protruding from the battery cell immediately adjacent to the outermost battery cell.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: April 23, 2024
    Assignee: LG Energy Solution, Ltd.
    Inventors: Hyejin Kim, Doohan Yoon, Jaehun Yang, Junyeob Seong, Jong Woon Choi, Junkyu Park, Youngho Choi
  • Patent number: 11966901
    Abstract: Disclosed is a method for identifying and monitoring a shopping behavior in a user. The method includes capturing images from a depth camera mounted on a shelf unit, identifying a user from the captured image, identifying joints of the identified user by performing a deep neural network (DNN) body joint detection on the captured images; detecting and tracking actions of the identified user over a first time period; tracking an object from the bins over a second time period by associating the object with one or more joints among the identified joints that have entered the bins within the shelf unit, and determining an action of the identified user based at least in part on the associated object with the one or more joints and results from the deep learning identification on the bounding box.
    Type: Grant
    Filed: August 31, 2021
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Amir Hossein Khalili, Bhooshan Supe, Jung Ick Guack, Shantanu Patel, Gaurav Saraf, Baisub Lee, Helder Silva, Julie Huynh, Jaigak Song
  • Patent number: 11967679
    Abstract: The present invention relates to a composition for a gel polymer electrolyte, which includes a lithium salt, a non-aqueous organic solvent, a polymerization initiator, and an oligomer containing a polycarbonate-based repeating unit, a gel polymer electrolyte in which mechanical strength and ion transfer capability are improved by polymerization of the composition for a gel polymer electrolyte, and a lithium secondary battery in which external impact and stability during high-temperature storage are improved by including the gel polymer electrolyte.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Kyoung Ho Ahn, Jung Hoon Lee, Won Kyung Shin, Jae Won Lee, Min Jung Kim, Chul Haeng Lee
  • Patent number: 11966097
    Abstract: The embodiment relates to a camera actuator and a camera module including the same. The camera actuator according to the embodiment includes a base, a lens housing disposed on the base, a guide pin disposed on the base, a ball disposed between the guide pin and the lens housing, and a first yoke disposed on the lens housing, a magnet coupled to an inside of the first yoke, and a coil unit facing the magnet surrounding a part of the first yoke and fixed to the magnet. The embodiment may include a second yoke disposed under the first yoke to form a closed loop together with the first yoke.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: April 23, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Chang Yeon Kim, Kyung Won Kim
  • Patent number: 11967680
    Abstract: A gel polymer electrolyte composition, a secondary battery including the same, and a manufacturing method of a secondary battery are disclosed. Advantages of the disclosed aspects include increasing process efficiency by reducing the curing time of a gel polymer electrolyte while preventing leakage of an electrolyte.
    Type: Grant
    Filed: January 11, 2023
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Won Kyung Shin, Won Tae Lee, Young Ho Oh, Chul Haeng Lee, Kyoung Ho Ahn
  • Patent number: 11967731
    Abstract: A separator for an electrochemical device, including: a porous polymer substrate having a plurality of pores; and a porous coating layer on at least one surface of the porous polymer substrate, wherein the porous coating layer comprises boehmite particles and a binder polymer, wherein the binder polymer is positioned on at least a part of the surface of the boehmite particles and connects and fixes the boehmite particles with one another. The boehmite particles have an average particle diameter of 2.0 ?m to 3.5 ?m and a specific surface area of 4.0 m2/g to 4.5 m2/g, and one side of the porous coating layer has a thickness of 2 ?m to 10 ?m.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: In-Hyouk Sung, Hye-Jin Kwon, Dong-Wook Sung
  • Patent number: 11967699
    Abstract: A pre-lithiation reaction chamber apparatus including a pre-lithiation reaction vessel which can prevent harmful effects caused by water that may be generated during pre-lithiation is provided. The pre-lithiation reaction vessel includes an electrolyte including a lithium salt, a negative electrode for a lithium secondary battery and a lithium ion-supplying member. Each of the negative electrode for the lithium secondary battery and the lithium ion-supplying member is at least partially in contact with the electrolyte. The pre-lithiation reaction chamber apparatus further includes a water-capturing vessel. The water-capturing vessel includes water-capturing powder, a container configured to receive the water-capturing powder, and a position-changing member configured to change a position of the water-capturing powder in the container.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Seung-Hae Hwang, Ye-Ri Kim, Oh-Byong Chae
  • Patent number: 11967714
    Abstract: A positive electrode active material in the form of a single particle and a lithium secondary battery containing the positive electrode active material thereof are provided. The positive electrode active material has a nickel-based lithium composite metal oxide single particle. The single particle has a plurality of crystal grains. An average particle size (D50) of the single particle is from 3.5 ?m to 8 ?m. The single particle includes a metal doped in the crystal lattice thereof.
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: April 23, 2024
    Assignee: LG Energy Solution, Ltd.
    Inventors: Tae Gu Yoo, Younguk Park, Jintae Hwang, Wang Mo Jung, Sungbin Park
  • Patent number: 11968007
    Abstract: A method of a UE transmitting a codebook based uplink signal in a wireless communication system, the method comprising: transmitting capability information about UE capability that maintains differences between phase values applied to antenna ports for uplink signal transmission; receiving configuration information for determining a codebook subset related to the uplink signal transmission based on the capability information; receiving DCI for determining a precoding matrix applied to the uplink signal transmission; determining a precoding matrix to be applied for the uplink signal transmission, based on the DCI, from the codebook subset determined based on the configuration information, and transmitting the uplink signal, based on the determined precoding matrix, wherein, based on that the differences between phase values are maintained at some antenna ports, the codebook subset includes at least one specific precoding matrix applying different phase values to the antenna ports included in some or all of som
    Type: Grant
    Filed: January 5, 2023
    Date of Patent: April 23, 2024
    Assignee: LG Electronics Inc.
    Inventors: Haewook Park, Jonghyun Park
  • Patent number: 11967753
    Abstract: A mobile terminal including an antenna according to an embodiment is provided. The mobile terminal includes a slide metal part and a front metal part, and a contact member configured to contact the slide metal part and the front metal part is provided on a side of the front metal part. In a first state in which a display area of the mobile terminal is contracted, the contact member may remove parasitic resonance caused by a slot area, as the slide metal part and the front metal part contact are contacted by the contact member at a first position which is a lower end of the slot area, and in a second state in which the display area is expanded, the contact member may remove parasitic resonance caused by the slot area, as the slide metal part and the front metal part are contacted by the contact member at a second position which is an upper end of the slot area.
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Dongjin Kim, Sungwon Kim, Jihun Ha, Youngbae Kwon, Byungwoon Jung
  • Patent number: 11966106
    Abstract: An optical path control member according to an embodiment comprises: a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; and a light conversion part disposed between the first electrode and the second electrode, wherein: each of the first substrate and the second substrate includes a first direction, a second direction different from the first direction, and a third direction defined as a thickness-direction of the first substrate and the second substrate; the light conversion part includes a partition wall part and a reception part alternately arranged; and the reception part has a light transmittance changing according to application of a voltage, extends in a fourth direction, and has a lower surface inclined at an acute angle with respect to one side surface of the first substrate.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: April 23, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: In Hae Lee, Won Seok Choi, Chan Mi Ju
  • Patent number: 11967736
    Abstract: A battery module minimizes damage to internal configurations generated in an assembly process. The battery module includes a cell assembly provided with an electrode lead and a plurality of secondary batteries stacked; a bus bar assembly provided with a bus bar frame located on a front or rear of the cell assembly, and a bus bar mounted on an outer surface of the bus bar frame; and an inner cover provided with a plate portion located on an outer side of the cell assembly, formed in a plate shape and formed with a chamfer on an outer peripheral portion and a coupling portion coupled to one end portion of the body portion of the bus bar frame on a part of the outer peripheral portion of the plate portion.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Jeong-Hyeon Kim, Do-Hyun Park, Jun-Yeob Seong, Jong-Ha Jeong
  • Patent number: 11968037
    Abstract: The present invention relates to a wireless communication system and, more specifically, to a method and an apparatus therefor, the method comprising the steps of: receiving information for scheduling a plurality of transport blocks (TBs); receiving the plurality of TBs on the basis of the information; and transmitting HARQ-ACK information relating to the plurality of TBs, wherein whether HARQ-ACK bundling is applied and/or a structure in which HARQ-ACK bundling is applied is determined on the basis of a specific condition. The UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, a base station or a network.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Seunggye Hwang, Changhwan Park, Joonkui Ahn, Suckchel Yang
  • Patent number: 11967999
    Abstract: One disclosure of the present specification provides a UE performing sidelink communication. The UE may comprise: at least one transceiver; at least one processor; and at least one memory that stores instructions and is operably electrically connectable with the at least one processor. An operation performed on the basis of an instruction executed by the at least one processor may comprise the steps of: receiving, via a PSSCH or a PSCCH, a DMRS from another UE; and measuring an RSRP of the DMRS on the basis of RSRP measurement requirements.
    Type: Grant
    Filed: September 21, 2022
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Yoonoh Yang, Sangwook Lee, Suhwan Lim, Jinyup Hwang, Jongkeun Park
  • Patent number: 11968779
    Abstract: A flexible printed circuit board according to an embodiment includes: a substrate; a circuit pattern disposed on the substrate; and a protective layer on the circuit pattern, wherein the circuit pattern includes a first circuit pattern and a second circuit pattern connected to a chip in a chip mounting region, a first direction that is a direction in which the circuit pattern extends and a second direction perpendicular to the first direction are defined in the substrate, the substrate includes first and second ends facing each other in the first direction and third and fourth ends facing each other in the second direction, the protective layer includes fifth and sixth ends spaced apart from ends of the substrate and facing in the first direction and seventh and eighth ends spaced apart from ends of the substrate and facing in the second direction, and an outer pattern disposed adjacent to the third end and the fourth end on the substrate, wherein the outer pattern includes: a first outer pattern and a second
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: April 23, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Ki Tae Park, Chae Won Kang, Man Ki Son
  • Patent number: 11967804
    Abstract: An ionic wind generator and an electronic device having a heat dissipation function using the same are proposed. The ionic wind generator includes a power module; a first electrode configured to receive power from the power module by being connected to the power module to become an emitter electrode; and a second electrode spaced apart from the first electrode and grounded and at the same time connected to the power module to become a counter electrode. In addition, the first electrode is configured as a carbon brush including multiple carbon fibers. Accordingly, in the ionic wind generator, the emitter electrode is configured as the carbon brush having multiple carbon fibers.
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: BongJun Kim, Jae Hyun Oh, Changhee Lee, MinWoo Jeong, Minjae Park
  • Patent number: 11968156
    Abstract: The present disclosure provides a method for receiving system information in a wireless communication system supporting a TDD narrowband. More specifically, a method performed by a terminal includes receiving first system information from a base station through an anchor carrier, the first system information including operation mode information on an operation mode of the system; determining a location of a non-anchor carrier for receiving second system information based on the operation mode information; and receiving the second system information from the base station through the non-anchor carrier, in which the operation mode information is configured in a guard band or an in-band. In this way, SIB1-NB is also transmitted and received on the non-anchor carrier.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Chang Hwan Park, Seokmin Shin, Seunggye Hwang, Joonkui Ahn, Suckchel Yang
  • Patent number: 11967702
    Abstract: Disclosed is a sulfur-carbon composite, and a positive electrode for a lithium secondary battery and a lithium secondary battery including the same. More specifically, since the carbon contained in the sulfur-carbon composite includes carbon of various shapes and in particular, includes sheet-type carbon in a certain content, when the sulfur-carbon composite is applied as a positive electrode active material of a lithium secondary battery, the performance of the lithium secondary battery may be improved by preventing the leaching of sulfur and improving the reaction rate at the positive electrode.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Bong Soo Kim, Seungbo Yang
  • Patent number: 11968138
    Abstract: The present invention discloses a method for a terminal to receive an aperiodic channel state information-reference signal (CSI-RS) resource in a wireless communication system. In particular, the method is characterized by: receiving period information for a periodic CSI-RS resource and first offset information; receiving configuration information related to an aperiodic CSI-RS resource set including at least one aperiodic CSI-RS resource; and receiving the at least one aperiodic CSI-RS resource on the basis of the configuration information and the first offset information, wherein the period information is not used for the at least one aperiodic CSI-RS resource.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyunsu Cha, Jonghyun Park, Jiwon Kang
  • Patent number: 11968014
    Abstract: The present disclosure provides a method for reporting CSI in a wireless communication system. In the present disclosure, a method for reporting channel state information (CSI) in a wireless communication system, which is performed by a UE includes: receiving, from an eNB, downlink control information (DCI) indicating activation of semi-persistent (SP) CSI reporting, in which the downlink control information is scrambled with a specific RNTI distinguished from a Cell-Radio Network Temporary Identity (C-RNTI); and reporting, to the eNB, the semi-persistent CSI through a physical uplink shared channel (PUSCH) based on the received downlink control information.
    Type: Grant
    Filed: July 14, 2023
    Date of Patent: April 23, 2024
    Assignee: LG Electronics Inc.
    Inventors: Jiwon Kang, Suckchel Yang, Hyungtae Kim, Jonghyun Park, Kunil Yum
  • Patent number: 11968145
    Abstract: A method by which a terminal transmits an SRS can comprise the steps of: receiving, from a base station, first information indicating symbols to which the SRS is transmitted among a plurality of symbols, when the terminal is configured to perform antenna switching for an SRS transmission on the plurality of symbols; and transmitting the SRS on the indicated symbols, wherein the SRS is transmitted through antenna ports respectively corresponding to the indicated symbols, and the antenna ports respectively corresponding to the indicated symbols can be different from each other.
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: April 23, 2024
    Assignee: LG Electronics Inc.
    Inventors: Kukheon Choi, Jiwon Kang, Kyuseok Kim, Minki Ahn, Kilbom Lee
  • Patent number: 11968042
    Abstract: Proposed is a method and device for receiving a PPDU in a wireless LAN system. Specifically, a receiving STA receives the PPDU from a transmitting STA through a broadband and decodes the PPDU. The PPDU includes an STF signal. The STF signal is generated on the basis of a first STF sequence for the broadband. The first STF sequence is obtained on the basis of a first preamble puncturing pattern of the broadband. When the broadband is a 320 MHz band, the first preamble puncturing pattern includes a pattern in which a 40 MHz or 80 MHz band is punctured in the broadband. The first STF sequence is a sequence including an M sequence and is defined as {M 1 ?M 0 ?M 1 ?M 0 M 1 ?M 0 ?M 1 ?M 0 ?M ?1 M 0 M ?1 M 0 ?M ?1 M 0 M ?1 M} *(1+j)/sqrt(2).
    Type: Grant
    Filed: April 5, 2023
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Eunsung Park, Jinyoung Chun, Jinsoo Choi, Dongguk Lim
  • Patent number: 11968148
    Abstract: Disclosed herein is a terminal configured to receive information about one or more periodic uplink resources for transmission of HARQ-ACK information for multicast data, monitor a PDCCH in a search space for multicast configured on a specific downlink frequency resource, and detect DCI having a CRC scrambled with a G-RNTI. On a basis that the DCI indicates a specific index, and at least one of the one or more periodic uplink resources is associated with the specific index indicated by the DCI, the terminal may transmit an activation confirmation message to activate the at least one periodic uplink resource associated with the specific index.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: April 23, 2024
    Assignee: LG Electronics Inc.
    Inventors: Youngdae Lee, Suckchel Yang, Seonwook Kim, Joonkui Ahn
  • Patent number: 11968147
    Abstract: The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for receiving information on a number N of a code block group defined for one transport block from a base station through an upper layer signal, receiving a first transport block including a plurality of code blocks from the base station through a physical layer channel, and transmitting HARQ-ACK payload including HARQ-ACK information on the first transport block to the base station. Preferably, a code block-based CRC is attached to each of the code blocks, a transport block-based CRC is attached to the first transport block, and the HARQ-ACK payload includes a plurality of HARQ-ACK bits corresponding to M code block groups for the first transport block.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: April 23, 2024
    Assignee: LG Electronics Inc.
    Inventors: Suckchel Yang, Kijun Kim, Seonwook Kim, Changhwan Park, Joonkui Ahn, Hanjun Park, Seunggye Hwang
  • Patent number: 11968069
    Abstract: A method and an apparatus for receiving a PPDU in a wireless LAN system are proposed. Specifically, a receiving STA receives the PPDU from a transmitting STA through an 80 MHz band, and decodes the PPDU. The PPDU includes a preamble and a data field. The 80 MHz band includes first and second 484 tones RUs. The data field includes first data for the first 484 tone RU and second data for the second 484 tone RU. The second data is data obtained by duplicating the first data. The first and second 484 tone RUs are resource units including 484 tones.
    Type: Grant
    Filed: April 21, 2023
    Date of Patent: April 23, 2024
    Assignee: LG Electronics Inc.
    Inventors: Eunsung Park, Jinyoung Chun, Jinsoo Choi, Dongguk Lim
  • Patent number: 11967732
    Abstract: The present invention provides a separation membrane for a lithium secondary battery and a lithium secondary battery including the same, the separation membrane including: a substrate; a first coating layer containing a first organic binder which is able to be bonded to a gel polymer electrolyte through an epoxy ring-opening reaction; and a second coating layer containing a second organic binder, wherein the first organic binder has a functional group capable of ring-opening reaction with an epoxy group, or a combination thereof, and the gel polymer electrolyte is formed by polymerizing an oligomer having an epoxy group, a functional group capable of ring-opening reaction with an epoxy group, or a combination thereof.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Won Kyung Shin, Kyoung Ho Ahn, Chul Haeng Lee
  • Patent number: 11968857
    Abstract: The present disclosure provides a display panel including a first area including a plurality of first pixels, and a second area including a pixel area including a plurality of second pixels and a plurality of light-transmitting areas disposed between the plurality of second pixels. Each of the plurality of first pixels and the plurality of second pixels include a light emitting element, such as a light emitting diode, and the light emitting element includes an anode layer and a plurality of cathode layers. The plurality of cathode layers disposed in the second area can be disposed in areas except for the light-transmitting areas. Thus, light transmittance in the light-transmitting areas of the display device can be improved, and the reliability of the display device can be enhanced effectively.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: April 23, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Kakyung Kim, Baekeun Yoo
  • Patent number: 11967465
    Abstract: A film capacitor for positioning at a direct current (DC) terminal at a front end of an inverter having a plurality of switching elements, can include a first member; and a second member surrounding the first member, in which a second dielectric resistance of the second member is higher than a first dielectric resistance of the first member.
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: April 23, 2024
    Assignees: LG MAGNA E-POWERTRAIN CO., LTD., RUBYCON CORPORATION
    Inventors: Sungtae Choi, Takahisa Makino
  • Patent number: 11968892
    Abstract: Provided is an organic light emitting device comprising: an anode; a cathode; a light emitting layer provided between the anode and the cathode; and an organic material layer provided between the cathode and the light emitting layer, wherein the light emitting layer comprises a compound of Chemical Formula 1, and the organic material layer provided between the cathode and the light emitting layer contains a compound of Chemical Formula 2.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: April 23, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Jungoh Huh, Sung Kil Hong, Miyeon Han, Jae Tak Lee
  • Patent number: 11968393
    Abstract: A point cloud data transmitting method according to embodiments can comprise the steps of encoding point cloud data and transmitting a bitstream including the point cloud data. A point cloud data receiving method according to embodiments can comprise the steps of receiving a bitstream including point cloud data, decoding the point cloud data, and rendering the point cloud data.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventor: Sejin Oh
  • Patent number: 11968603
    Abstract: Disclosed is a method for transmitting a CPM message by a V2X communication device of a vehicle. Specifically, a method for transmitting a V2X message of a vehicle may comprise the steps of: detecting at least one object by using at least one sensor mounted in the vehicle; sampling a sensor coverage region of the vehicle; generating a point indicating a sensor reaching distance of the at least one sensor mounted in the vehicle for each sampled sensor coverage region; generating a CP message including information relating to the point and the detected at least one object; and transmitting the CP message.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Jaeho Hwang, Woosuk Ko
  • Patent number: 11968454
    Abstract: A sensor driving apparatus according to the embodiment includes a fixed portion including a first substrate; an elastic member disposed on the first substrate; and a sensor moving portion disposed on the elastic member; wherein the elastic member includes: a first insulating portion; a second insulating portion spaced apart from the first insulating portion; and an elastic connection portion connecting the first insulating portion and the second insulating portion; wherein the elastic connection portion electrically connects the fixed portion and the moving portion.
    Type: Grant
    Filed: December 24, 2020
    Date of Patent: April 23, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Jung Seok Oh
  • Patent number: 11968860
    Abstract: An organic light emitting display device including a dam structure disposed in a non-display area of a substrate and an alignment mark disposed outside the dam structure. The alignment mark is not covered by, and does not overlap with, the dam structure, because the alignment mark is disposed outside the dame structure. Thus, a scribing process may be performed smoothly.
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: April 23, 2024
    Assignee: LG Display Co., Ltd.
    Inventor: Dongjin Kim
  • Patent number: 11968318
    Abstract: In a control method for an electronic apparatus according to the present invention, in which a mobile terminal comprises a camera comprising a plurality of lenses and a first display unit combined to a case, the case comprising a first body where the mobile terminal is accommodated and a second body where a second display unit is arranged, the control method for an electronic apparatus comprises the steps of: displaying first screen information on the second display unit and displaying a preview screen on the first display unit in response to driving of the camera; detecting a pre-set touch input received by the first display unit; executing an expanded preview mode in response to the pre-set touch input, generating a control signal for displaying, on the second display unit, second screen information corresponding to a camera function related to the preview screen of the first display unit, and transmitting the control signal to the second display unit; and while the preview screen of the first display unit
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Kyungrak Choi, Hyerim Ku, Eunyoung Noh, Seungmin Yang, Jieun Lee
  • Patent number: 11968652
    Abstract: In a wireless local area network system including a plurality of types of access points (APs), a first type AP receives a trigger frame from a second type AP, wherein the trigger frame may include first information related to resource allocation for a first block acknowledgment (BA) frame transmitted by a station (STA) to the first type AP. The first type AP may transmit, to the STA, a physical protocol data unit (PPDU) including data for the STA and the first information. The first type AP may receive, from the STA, the first BA frame on the basis of the first information.
    Type: Grant
    Filed: January 20, 2020
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Sungjin Park, Kiseon Ryu, Jeongki Kim, Jinsoo Choi
  • Patent number: 11967473
    Abstract: A home appliance may include a first panel having a through hole; a bracket disposed outside of the first panel, configured to cover the through hole, and fixed to the first panel; a shaft support provided on the bracket, extending in a frontward-rearward direction, and formed in the shape of a tube; a knob disposed outside of the first panel; a knob ring connected to the bracket and surrounding a circumference of the knob; a joint support connected to an end of a rear of the shaft support; a universal joint rotatably supported by the joint support; a valve assembly disposed at a rear of the universal joint; a first adjustment shaft; and a second adjustment shaft having a front end connected to a second end of the universal joint and a rear end connected to the valve assembly.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventor: Yeonsik Ha
  • Patent number: 11968641
    Abstract: A method by which a transmission user equipment (UE) transmits a sounding reference signal (SRS) in a wireless communication system, according to the present disclosure, can comprise the steps of: receiving, from a base station, first configuration information including a timing advance and/or a timing advance offset; receiving, from the base station, second configuration information including SRS configuration; and transmitting an SRS to a reception UE on the basis of the first configuration information and the second configuration information. The timing advance is the same as the downlink reception timing of the reception UE, and the timing advance offset can be set to transmit the SRS. The timing advance can have a value corresponding to the downlink reception timing of the reception UE.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Dongkyu Kim, Sukhyon Yoon, Hyunsoo Ko
  • Patent number: 11967847
    Abstract: A battery bank control device is provided for setting a power limit value of a battery bank in which a plurality of battery racks (BRs) are connected in parallel. The device includes: a voltage measurement unit measuring a voltage of each BR of the plurality of BRs; a first power limit calculation unit calculating a first power limit value according to a state of charge (SOC) calculated based on the voltage of each BR with respect to each BR; a capacity ratio calculation unit calculating a capacity ratio of each BR based on capacity information of the plurality of BRs; a second power limit calculation unit calculating a second power limit value using the capacity ratio and the first power limit value of each BR; and a battery bank power limit calculation unit calculating a battery bank power limit value using the second power limit value of each BR.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: April 23, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Sung Yul Yoon, Yoon Joon Choi, Hae In Choi, Jae Sung Im, Hyo Seok Lee
  • Patent number: 11968629
    Abstract: There is provided a UE for configured to operate in a wireless system. The UE comprises: at least one transceiver; at least one processor; and at least one computer memory operably connectable to the at least one processor and storing instructions that, based on being executed by the at least one processor, perform operations comprising: determining SL transmit power for SL signal based on MPR value; determining UL transmit power for UL signal based on the MPR value; transmitting the SL signal based on the SL transmit power; and transmitting the UL signal based on the UL transmit power.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Yoonoh Yang, Sangwook Lee, Suhwan Lim, Jinyup Hwang, Jinwoong Park