Patents Assigned to Electronics, Inc.
  • Method and device for transmitting/receiving wireless signal in wireless communication system
    Patent number: 11368910
    Abstract: The present invention relates to a wireless communication system and, particularly, to a method and a device therefor, the method comprising the steps of: receiving a WUS sequence in a WUS resource on a carrier, wherein the WUS resource is defined as a plurality of consecutive OFDM symbols and a plurality of consecutive subcarriers; and attempting to detect a physical channel corresponding to the WUS, wherein the WUS sequence exists in the same pattern regardless of the position of a frequency band of the carrier, in the Nth (N>1) to last OFDM symbols of the WUS resource, and the WUS sequence exists selectively on the basis of the position of the frequency band of the carrier, in the first to (N?1)th OFDM symbols of the WUS resource.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: June 21, 2022
    Assignee: LG Electronics Inc.
    Inventors: Seunggye Hwang, Jaehyung Kim, Changhwan Park, Joonkui Ahn
  • Method and apparatus for transmitting stuck indication by user equipment in wireless communication system
    Patent number: 11368861
    Abstract: A method for transmitting signals by a UE configured with two or more transmission paths of one radio bearer (RB) in a wireless communication system is disclosed. The method comprises detecting a stuck problem in one transmission path of the two or more transmission paths; transmitting an indicator related to the stuck problem to a network; and resetting a protocol entity of the transmission path having the stuck problem, wherein the stuck problem comprises a difference between the sequence number (SN) of the data unit transmitted by the transmission path having the stuck problem and the SN of the data unit transmitted by another transmission path being larger than a threshold.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: June 21, 2022
    Assignee: LG Electronics Inc.
    Inventor: Seungjune Yi
  • Method and apparatus for feeding back aggregated channel state information in cooperative multipoint communication system
    Patent number: 11368858
    Abstract: A method of reporting channel state information (CSI) by a user equipment (UE) in a wireless communication system, includes receiving, from a base station (BS), first information on a set of CSI-reference signal resource element (CSI-RS RE) configurations and second information on a time resource configuration; obtaining CSI based on the first and the second information; and reporting, to the BS, the CSI, wherein the time resource configuration includes a CSI-RS periodicity commonly used for the CSI-RS RE configurations in the set.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: June 21, 2022
    Assignee: LG Electronics Inc.
    Inventors: Hyungtae Kim, Hanbyul Seo
  • Cleaner holder
    Patent number: 11363928
    Abstract: A cleaner holder includes a charging stand having a battery accommodating space formed therein in which a battery detachably mounted to a cleaner is accommodated, wherein the battery accommodating space includes: a charging port selectively in contact with a battery terminal provided in the battery; a battery guide configured to perform guiding such that the battery comes into contact with the charging port; and an inlet which extends toward an upper side of the battery guide and through which the battery is inserted or withdrawn, and an upper end of the inlet is higher than an upper end of the battery accommodated in the battery accommodating space.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: June 21, 2022
    Assignee: LG Electronics Inc.
    Inventors: Namhee Kim, Jinju Kim, Bohyun Nam, Sehwan Bae, Jungbae Hwang
  • Method and device for processing video signal on basis of inter prediction
    Patent number: 11368706
    Abstract: The disclosure discloses a method for processing a video signal and an apparatus therefor.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: June 21, 2022
    Assignee: LG Electronics Inc.
    Inventors: Jane Zhao, Seunghwan Kim
  • Method for decoding image by using block partitioning in image coding system, and device therefor
    Patent number: 11368687
    Abstract: The method for decoding an image by a decoding device according to the present document may comprise the steps of: acquiring image information comprising partitioning information for a current block; determining, on the basis of the size of the current block, whether to partition the current block; partitioning the current block into subblocks on the basis of the partitioning information, if it is determined that the current block is to be partitioned, and decoding the subblocks; and not partitioning the current block, if it is determined that the current block is not to be partitioned, and decoding the current block, wherein, if the current block is a chroma block, and the size of the current block is at most the minimum size of a chroma block, then it is determined that the current block is not to be partitioned.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: June 21, 2022
    Assignee: LG Electronics Inc.
    Inventors: Jangwon Choi, Seunghwan Kim, Jin Heo
  • Method for determining transmit power for performing uplink transmission in wireless communication system and apparatus therefor
    Patent number: 11368916
    Abstract: Disclosed herein are a method and a device for transmitting an uplink channel in a wireless communication system. According to the present disclosure, a UE transmits to a base station information associated with uplink transmission supported by the UE and the UE information includes a subset including at least one transmit precoding matrix indicator (TPMI) supported by the UE. The UE may receive from the base station uplink transmission information including a TPMI for transmitting an uplink channel and transmit to the base station the uplink channel based on the uplink transmission information, and the uplink channel may be transmitted through full transmission power configured by the base station based on a case where the TPMI is included in the subset.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: June 21, 2022
    Assignee: LG Electronics Inc.
    Inventors: Haewook Park, Jiwon Kang, Kijun Kim, Jonghyun Park, Sukhyon Yoon
  • Method and apparatus for performing measurement
    Patent number: 11368865
    Abstract: Provided are a method for performing a measurement by a user equipment (UE) in a wireless communication system, and an apparatus supporting the same. The method may include: configuring multiple bandwidth parts for a cell; configuring multiple reference signals for the cell; activating a first bandwidth part among the multiple bandwidth parts; when the activated first bandwidth part includes a first reference signal, activating the first reference signal included in the activated first bandwidth part; and performing the measurement for the cell based on the only activated first reference signal.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: June 21, 2022
    Assignee: LG Electronics Inc.
    Inventors: Sangwon Kim, Sukhyon Yoon, Youngdae Lee
  • MOBILE ROBOT AND CONTROL METHOD THEREOF
    Publication number: 20220187838
    Abstract: The present disclosure discloses a mobile robot and a control method thereof which are characterized by comparing an illumination in an initial stage of a task with an illumination at a time when recharging performed due to power shortage of a battery is completed, and additionally determining whether or not there is a person in a travel area, thereby determining whether or not the task incompletely executed before the recharging should be subsequently executed.
    Type: Application
    Filed: February 24, 2020
    Publication date: June 16, 2022
    Applicant: LG Electronics Inc.
    Inventors: Hyunsung KIM, Sangyeol PARK
  • Method and apparatus for performing measurement in wireless communication system
    Patent number: 11363474
    Abstract: A method and apparatus for measuring a reference signal strength indication (RSSI) in a wireless communication system is provided. When a semi-static downlink/uplink (DL/UL) configuration or a dynamic slot formation indication (SFI) is not received from a network, a user equipment (UE) determines RSSI measurement resources based on detected synchronization signal (SS)/physical broadcast channel (PBCH) block, and measuring the RSSI based on the RSSI measurement resources.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventors: Yunjung Yi, Hyunsoo Ko, Sukhyon Yoon, Kijun Kim
  • Method and apparatus for reporting a connection failure with a target network during handover in a wireless communication system
    Patent number: 11363662
    Abstract: The present invention relates to a method for receiving packets by a user equipment (UE) in a wireless communication system. In particular, the method includes receiving a handover command including security information; establishing a connection with a second network; based on detecting a connection failure with the second network, deriving a security key for a first network based on the security information; performing a PDCP re-establishment for one or more radio bearers of the first network based on the security key for the first network; and reporting, to the first network, the connection failure with the second network.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventors: Geumsan Jo, Sunghoon Jung, Sangwon Kim
  • Autonomous vehicle and service providing system and method using the same
    Patent number: 11358613
    Abstract: Disclosed herein are an autonomous vehicle and a service providing system and method using the same. The autonomous vehicle includes a navigation system setting, as a destination, a service zone adjacent to a parking lot when there is a previously registered vehicle service input through a user terminal, and setting, as a destination, the parking lot adjacent to the service zone after completion of the previously registered vehicle service, and an operation system moving the vehicle to the destination through autonomous driving. One or more of the autonomous vehicle, the user terminal, and the server may be associated with artificial intelligence, a robot, augmented reality (AR), virtual reality (VR), or the like.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventor: In Hur
  • Method for constructing logged measurement entry and device supporting the same
    Patent number: 11363483
    Abstract: Provided are a method of constructing logged measurement entry and a device supporting the method. According to one embodiment of the present disclosure, the method may comprise: receiving a logged measurement configuration from a network; performing measurement logging based on the received logged measurement configuration; and transmitting the logged measurement to the network, wherein when the UE is in any cell selection state, the logged measurement includes indicator indicating that there is no suitable cell or no acceptable cell with available measurement results.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventor: Sangwon Kim
  • Method for performing a logical channel prioritization in a carrier aggregation with at least one SCell operating in an unlicensed spectrum and a device therefor
    Patent number: 11363612
    Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing a LCP procedure in a carrier aggregation, the method comprising: configuring with a first cell group including at least one first cell and a second cell group including at least one second cell served by an eNB; configuring a plurality of logical channels, wherein each logical channel of the plurality of logical channels respectively corresponds to one of a first type logical channel that cannot be transmitted to the second cell and a second type logical channel that can be transmitted to the second cell; receiving a uplink grant for the first cell or the second cell; performing a Logical Channel Prioritization (LCP) procedure.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventors: Seungjune Yi, Sunyoung Lee
  • Method for transmitting and receiving signal by terminal supporting dual-connectivity between E-UTRA and NR and terminal performing the method
    Patent number: 11363598
    Abstract: Provided is a method for transmitting and receiving a signal by a terminal supporting dual-connectivity between evolved universal terrestrial radio access (E-UTRA) and new radio (NR). In the method, when the E-UTRA uses at least one of E-UTRA operating bands 1, 3, 5, and 7, when the NR uses one of NR operating bands n77, n78, and n79, when an uplink center frequency of a first operating band among the E-UTRA operating bands and the NR operating bands is a first value, and when a downlink center frequency of the first operating band is a second value, a predetermined maximum sensitivity degradation (MSD) is applied to reference sensitivity used for reception of the downlink signal.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventors: Suhwan Lim, Sangwook Lee, Jaehyuk Jang, Dongik Lee
  • Laundry machine having induction heater and control method thereof
    Patent number: 11359324
    Abstract: Disclosed herein is a laundry machine. More particularly, a laundry machine for generating steam by an induction heater and a control method thereof are disclosed. According to an embodiment of the present disclosure, provided is a method of controlling a laundry machine including a tub, a drum rotatably arranged in the tub to accommodate an object and provided with a through hole on an outer circumferential surface thereof, and an induction heater provided to the tub, and configured to perform a steam operation. The steam operation may include heating a heating surface of the drum facing the induction heater by driving the induction heater, spraying, through a spray nozzle, water toward the heating surface heated in the heating operation, and rotating the drum such that the steam is introduced into the drum through the through hole in a space between the tub and the drum.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventors: Sangwook Hong, Woore Kim, Beomjun Kim, Hyunwoo Noh
  • Method and device for controlling transmission of sounding reference signal in wireless access system supporting machine type communication
    Patent number: 11362782
    Abstract: The present invention provides methods for controlling transmission of a sounding reference signal (SRS) in a wireless access system supporting machine type communication (MTC) and devices for supporting same. A method for controlling transmission of an SRS by an MTC terminal in a wireless access system supporting MTC, according to an embodiment of the present invention, can comprise the steps of: receiving an upper layer signal comprising information about an SRS which is to be repeatedly transmitted; configuring the SRS on the basis of the information about the SRS; and transmitting the SRS by means of a subband to which a physical uplink shared channel (PUSCH) is allocated and which is being frequency hopped. The subband comprises six physical resource blocks (PRB), and the SRS can be sequentially transmitted to the subband being frequency hopped.
    Type: Grant
    Filed: June 8, 2020
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventors: Bonghoe Kim, Yunjung Yi
  • Method for receiving control information for SRS transmission in wireless communication system, and user equipment therefor
    Patent number: 11362778
    Abstract: A method for a user equipment to receive control information for a sounding reference symbol (SRS) transmission in a wireless communication system may comprise: a step of receiving, from a base station, any one piece of information on an SRS bandwidth (BW), the number of SRS blocks and the length of an SRS block which have been set up for the user equipment; and a step of transmitting an SRS on the basis of the control information.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventors: Kukheon Choi, Jiwon Kang, Kyuseok Kim, Minki Ahn, Kilbom Lee
  • Semiautomatic machine for swaging connector pins
    Patent number: 11363749
    Abstract: A machine that is used to automate the assembly of a circuit board assembly is provided. The machine includes a rotating indexer, at least one anvil holder, a punch, and an activation switch. The at least one anvil holder is carried by the rotating indexer and is configured to receive a connector pin. The anvil holder is rotatable relative to the punch, such that the at least one anvil holder may be aligned with the punch. A circuit board may be located about the connector pin, after which the activation switch may be activated to cause movement of the punch towards the anvil holder. When this occurs, the connector pin is compressed, which causes the connector pin to be secured to the circuit board. More specifically, a top section of the connector pin is compressed to form a top lip, where the circuit board is located between the top lip and a shoulder of the connector pin.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: June 14, 2022
    Assignee: Concord Electronics, Inc.
    Inventors: Agustin Flores, Richard Guiterrez, Omar Gonzalez
  • Method and apparatus for performing uplink transmission with pre-allocated beams in wireless communication system
    Patent number: 11363628
    Abstract: A method and apparatus for performing an uplink (UL) transmission with pre-allocated beams in a wireless communication system is provided. A user equipment (UE) receives a connection release message from a network in a first state. The connection release message includes information on a pre-allocated UL resource for UL transmission with pre-allocated beams. The UE enters a second state from the first state, selects a cell, and performs the UL transmission to the cell in the second state via the pre-allocated beams based on the pre-configured UL resource for UL transmission when a data is available for transmission. The first state may be a radio resource control (RRC) connected state, and the second state may be an RRC inactive state and/or an RRC idle state.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: June 14, 2022
    Assignee: LG Electronics Inc.
    Inventors: Youngdae Lee, Sunyoung Lee, Yejee Lee