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公开(公告)号：US11564118B2
公开(公告)日：2023-01-24
申请号：US17251188
申请日：2019-08-19
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim
Abstract: A method and apparatus for restricting measurement based on result of a reference measurement in wireless communication system is provided. A wireless device, in a wireless communication system, receives configuration to perform a first measurement and a second measurement from a network, wherein the first measurement and the second measurement belong to different measurement categories. The wireless device performs the first measurement on unlicensed frequency. The wireless device determines whether to perform the second measurement on the unlicensed frequency based on result of the first measurement.
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公开(公告)号：US11529900B2
公开(公告)日：2022-12-20
申请号：US16745174
申请日：2020-01-16
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim , Jaehoon Lee
Abstract: Disclosed herein is an artificial intelligence massage apparatus for determining a recommended massage setting including a communication modem, a driver comprising at least one motor, and a processor configured to receive, via the communication modem, identification information from a terminal of a user, identify the user using the received identification information, receive, via the communication modem, activity information of the identified user from the terminal or a health care server, determine a recommended massage setting in consideration of the received activity information and a massage setting log of the identified user, and control the driver based on the determined recommended massage setting.
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153.发明授权公开(公告)号：US11419030B2
公开(公告)日：2022-08-16
申请号：US17278987
申请日：2019-11-28
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim , Youngdae Lee
Abstract: A method and apparatus for handling a frequency priority based on a service in a wireless communication system is provided. The wireless device camps on a serving cell operated on a first frequency. The wireless device receives, from the serving cell, a paging including an information related to a service. The wireless device prioritizes or de-prioritizes the first frequency based on the information. The wireless device performs cell reselection based on a priority of the first frequency.
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公开(公告)号：US20220248280A1
公开(公告)日：2022-08-04
申请号：US17622338
申请日：2020-10-20
Applicant: LG ELECTRONICS INC.
Inventor： Geumsan Jo , Sunghoon Jung , Sangwon Kim
Abstract: The present invention relates to a method of performing a handover procedure by a user equipment (UE) in a wireless communication system. Especially, the method includes the steps of initializing state variables for at least one radio bearer (RB) based on receiving a handover command from a source network; performing the handover procedure to a target network while maintaining the connection with the source network; based on detecting a handover failure to the target network, reverting back the state variables for the at respectively, and applying the first network configuration least one RB to the state variables used in the source network; and reporting information related to the handover failure to the source network.
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公开(公告)号：US11382012B2
公开(公告)日：2022-07-05
申请号：US16979496
申请日：2019-05-07
Applicant: LG ELECTRONICS INC.
Inventor： Yejee Lee , Sangwon Kim , Youngdae Lee
Abstract: A method and apparatus for deprioritizing access on an unlicensed band based on user equipment (UE) preference in a wireless communication system is provided. A wireless device attempts to access a cell on an unlicensed frequency and starts a timer. When the timer expires, if the wireless device is a licensed preferred wireless device, the wireless device deprioritizes the unlicensed frequency. If the wireless device is an unlicensed preferred wireless device, the wireless device deprioritizes only the cell. The wireless device performs a cell reselection according to the de-prioritization.
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Patent Agency Ranking
公开(公告)号：US11363662B2
公开(公告)日：2022-06-14
申请号：US17025235
申请日：2020-09-18
Applicant: LG ELECTRONICS INC.
Inventor： Geumsan Jo , Sunghoon Jung , Sangwon Kim
IPC: H04W76/18 , H04W36/00 , H04W12/08 , H04W76/19 , H04W12/041
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.
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公开(公告)号：US11363514B2
公开(公告)日：2022-06-14
申请号：US17045448
申请日：2019-06-20
Applicant: LG ELECTRONICS INC.
Inventor： Youngdae Lee , Sangwon Kim
IPC: H04W24/10 , H04W36/22 , H04B17/318 , H04W28/02 , H04W36/32
Abstract: A method and apparatus for performing a conditional mobility based on a congestion level in a wireless communication system is provided. That is, the congestion level may be considered as mobility triggering condition of the conditional mobility. A wireless device performs a congestion level measurement, and receives a conditional mobility configuration associated with multiple target cells from a serving node. The conditional mobility configuration includes a threshold for the congestion level. The wireless device performs a mobility towards one target cell among the multiple target cells based on a result of the congestion level measurement and the threshold for the congestion level.
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公开(公告)号：US11363483B2
公开(公告)日：2022-06-14
申请号：US16982170
申请日：2019-04-02
Applicant: LG Electronics Inc.
Inventor： Sangwon Kim
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.
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公开(公告)号：US11330622B2
公开(公告)日：2022-05-10
申请号：US17336945
申请日：2021-06-02
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim , Youngdae Lee , Jaewook Lee
Abstract: Provided are a method for a user equipment (UE) to request system information in a wireless communication system and a device supporting the same. The method may include: transmitting a random access preamble for requesting system information to a base station (BS); receiving, from the BS, a random access response including only a random access preamble identifier (RAPID) corresponding to the transmitted random access preamble; and considering that a random access procedure is completed.
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公开(公告)号：US11304227B2
公开(公告)日：2022-04-12
申请号：US16842325
申请日：2020-04-07
Applicant: LG Electronics Inc.
Inventor： Hyunjung Choe , Sunghoon Jung , Sangwon Kim
Abstract: A method and apparatus for validating time alignment for preconfigured uplink resource in a wireless communication system is provided. A wireless device receives, from a network at a first time point, configuration of uplink transmission which is to be performed at a second time point. A wireless device configures a window which starts at a third time point between the first time point and the second time point. A wireless device checks whether time alignment (TA) is valid or not inside of the window.
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