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公开(公告)号：US10764740B2
公开(公告)日：2020-09-01
申请号：US16660167
申请日：2019-10-22
Applicant: LG Electronics Inc.
Inventor： Laeyoung Kim , Hyunsook Kim , Jinsook Ryu , Sangmin Park , Myungjune Youn
Abstract: In one embodiment of the present invention, a method for enabling a UDM (Unified Data Management) to perform a registration related procedure of an AMF (Access and Mobility Management Function) in a wireless communication system comprises the steps of: receiving, by the UDM, a message related to serving AMF registration of a UE, which includes access type information and ID (Identity) information, from a first AMF; transmitting, by the UDM, a deregistration related message to a second AMF when the second AMF exists, wherein the second AMF is registered as a serving AMF of the UE and related to the access type information.
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公开(公告)号：US10694434B2
公开(公告)日：2020-06-23
申请号：US15862359
申请日：2018-01-04
Applicant: LG ELECTRONICS INC.
Inventor： Jinsook Ryu , Hyunsook Kim , Myungjune Youn , Sangmin Park
Abstract: A source BS may determine that handover of a UE to a target BS is needed and transmit a handover request message indicating a request of handover to the target BS to a network node to which the source BS is connected. The handover request message may include radio access network (RAN) type information indicating a target RAN and radio access technology (RAT) type information indicating a target RAT.
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公开(公告)号：US10575278B2
公开(公告)日：2020-02-25
申请号：US15770425
申请日：2016-10-24
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyun Kim , Taehun Kim , Sangmin Park , Jinsook Ryu
Abstract: It is disclosed a method and apparatus for controlling Idle-mode Signaling Reduction of a user equipment in a wireless communication system. Particularly, a method for controlling paging of a user equipment (UE) in which Idle-mode Signaling Reduction (ISR) is activated performed by a Serving Gateway (S-GW) in a wireless communication system may include transmitting a Downlink Data Notification (DDN) message to both of a first network node and a second network node, when receiving downlink data from a Packet Data Network Gateway (P-GW); and, when receiving a DDN Reject message from either one network node of the first network node and the second network node in response to the DDN message, transmitting a Stop Paging Indication message to a remaining network node.
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公开(公告)号：US10419979B2
公开(公告)日：2019-09-17
申请号：US16055957
申请日：2018-08-06
Applicant: LG Electronics Inc.
Inventor： Myungjune Youn , Laeyoung Kim , Jaehyun Kim , Hyunsook Kim , Jinsook Ryu , Sangmin Park
Abstract: Provided is a method for handling a packet data unit (PDU) session establishment procedure. The method may performed by an access and mobility management function (AMF) node and comprise: determining whether to reject a PDU session establishment request. The determination may be performed if the PDU session establishment request includes an existing PDU session identifier. Based on the existing PDU session identifier, an identifier of a session management function (SMF) node may be acquired. The PDU session establishment request may be accepted, if it is determined based the identifier of the SMF node that the SMF node and the AMF node belong to a same PLMN. The PDU session establishment request may be further accepted, if it is determined based the identifier of the SMF node that the SMF node belongs to a HPLMN. The PDU session establishment request may be rejected, if it is determined based the identifier of the SMF node that the SMF node and the AMF node do not belong to the same PLMN or the SMF node does not belong to the HPLMN.
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公开(公告)号：US10378943B2
公开(公告)日：2019-08-13
申请号：US15648051
申请日：2017-07-12
Applicant: LG ELECTRONICS INC.
Inventor： Daebum Kim , Sangmin Park , Jonghwa Yoon , Chaehwan Leem
IPC: G01F9/02 , B60R16/023 , G05D1/00 , G05D1/02 , B60W30/00
Abstract: A vehicle control device for a vehicle includes a communication unit configured to communicate with a communication device located at a gas station, and a processor configured to control the vehicle to perform at least one of autonomous driving or autonomous fueling based on information received from the communication device. In addition, a control method for controlling a vehicle includes communicating with a communication device located at a gas station, and controlling a vehicle to perform an operation based on information received from the communication device.
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Patent Agency Ranking
公开(公告)号：US09815467B2
公开(公告)日：2017-11-14
申请号：US15097478
申请日：2016-04-13
Applicant: LG ELECTRONICS INC.
Inventor： Sangmin Park
CPC classification number: B60W30/18109 , B60Q1/44 , B60W2420/42 , B60W2550/10
Abstract: A vehicle assistance apparatus includes an interface unit configured to receive information regarding an electric current provided to a brake lamp of a vehicle. The vehicle assistance apparatus also includes an object detection unit configured to detect an object outside the vehicle, and a processor. The processor is configured to determine, based on the detected object, a speed of the vehicle and also determine, based on the speed of the vehicle and the information regarding the electric current provided to the brake lamp of the vehicle, whether the vehicle undergoes acceleration during a braking operation of the vehicle. The processor is further configured to provide, based on a determination that the vehicle undergoes acceleration during the braking operation of the vehicle, a control signal to restrict further acceleration of the vehicle.
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公开(公告)号：USD726676S1
公开(公告)日：2015-04-14
申请号：US29480300
申请日：2014-01-24
Applicant: LG Electronics Inc.
Designer： Sangmin Park , Seunghoon Ryu , Jonghak Lee , Euiseok Lee
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公开(公告)号：USD719123S1
公开(公告)日：2014-12-09
申请号：US29480280
申请日：2014-01-24
Applicant: LG Electronics Inc.
Designer： Sangmin Park , Seunghoon Ryu , Jonghak Lee , Euiseok Lee
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49.发明授权公开(公告)号：US12193099B2
公开(公告)日：2025-01-07
申请号：US17789387
申请日：2020-12-23
Applicant: LG Electronics Inc.
Inventor： Sangmin Park , Laeyoung Kim , Myungjune Youn
Abstract: One embodiment of the present specification relates to a method by which a relay UE performs communication, comprising the steps of: receiving, from an access and mobility management function (AMF), a UE configuration update command message including information for requesting registration of the relay UE; transmitting, to a remote UE, a message indicating suspension of a PC5 connection; receiving, from the remote UE, a message indicating that the PC5 connection has been completely suspended; transmitting, to the AMF, a UE configuration update complete message in response to the UE configuration update command message; performing a registration procedure with the AMF; and resuming the PC5 connection with the remote UE.
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50.发明授权公开(公告)号：US12155696B2
公开(公告)日：2024-11-26
申请号：US17628851
申请日：2020-08-04
Applicant: LG ELECTRONICS INC.
Inventor： Sangmin Park , Sungduck Chun , Laeyoung Kim , Myungjune Youn
IPC: H04L65/1016 , H04L65/1073 , H04W48/16 , H04W80/10
Abstract: A disclosure of the present specification provides a method for a terminal to perform communication related to an IMS. The method may comprise the steps of: receiving, by an NAS layer of a terminal, a first request message from an IMS layer of the terminal, wherein the first request message includes information related to IMS signaling for a non-service attempt and information about a first access category among a plurality of access categories related to an IMS service, and the IMS signaling for the non-service attempt is signaling which does not request the IMS service; and transmitting, by the NAS layer of the terminal, a second request message including the information about the first access category to an RRC layer of the terminal.
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