公开(公告)号：US11191006B2

公开(公告)日：2021-11-30

申请号：US16494684

申请日：2018-03-15

Applicant: LG Electronics Inc.

Inventor： Sangwon Kim

IPC: H04W48/08 ,  H04L12/24 ,  H04W68/00

Abstract: A method for determining the validity of a system information block (SIB) by a terminal in a wireless communication system, and an apparatus supporting the same. The method includes: receiving, from a serving cell, a first version index indicating a version of a first system information block; determining a valid sub index to be mapped to a terminal capability of the terminal, among a plurality of sub-indices configuring the first version index; and comparing a valid sub index of a second version index indicating a version of a second system information block stored in the terminal with a valid sub index of the first version index, so as to determine whether the version of the first system information block is identical to the version of the second system information block.

公开(公告)号：US11160011B2

公开(公告)日：2021-10-26

申请号：US16637721

申请日：2018-08-08

Applicant: LG ELECTRONICS INC.

Inventor： Hongsuk Kim ,  Sangwon Kim ,  Youngdae Lee ,  Oanyong Lee

IPC: H04W4/00 ,  H04W48/16 ,  H04W24/10 ,  H04W36/00 ,  H04W36/14 ,  H04W48/10 ,  H04W48/20

Abstract: A method and apparatus for acquiring system information (SI) in a wireless communication system is provided. When a user equipment (UE) moves to a (neighbor) cell and if the UE have stored system information with same system information area code (SAC), the UE reuses the stored system information (SI) and skip acquiring whole system information blocks (SIBs). If the UE does not have matched SAC, the UE checks existence of any delta SI scheduling configuration which means that a group of SI message is to be update based on the stored information. If a SI message supporting delta configuration is broadcast at a cell and if the SI message includes a parameter which UE has previously stored, the UE replaces the stored parameter by the parameter received from the SI message.

公开(公告)号：US11096081B2

公开(公告)日：2021-08-17

申请号：US16625659

申请日：2018-06-22

Applicant: LG ELECTRONICS INC.

Inventor： Sangwon Kim ,  Youngdae Lee ,  Jaewook Lee

IPC: H04W4/00 ,  H04W24/10 ,  H04W76/27 ,  H04W36/00 ,  H04W4/06 ,  H04W8/08 ,  H04W68/02

Abstract: Provided are a method of performing measurement and a device supporting the method. According to one embodiment of the present invention, a method for performing measurement in a wireless communication system includes: receiving a request of establishment or resume of a radio resource control (RRC) connection from an upper layer; and performing the measurement on neighbor cell according to the request. Further, the method for performing measurement in a wireless communication system includes: receiving a paging message including identity of the UE from a network; and performing the measurement on neighbor cell, upon receiving the paging message.

公开(公告)号：US11096080B2

公开(公告)日：2021-08-17

申请号：US16607219

申请日：2018-04-26

Applicant: LG Electronics Inc.

Inventor： Jian Xu ,  Sangwon Kim ,  Daewook Byun ,  Seokjung Kim

IPC: H04W24/10 ,  H04W92/20

Abstract: Provided is a method in which a secondary node (SN) transmits a measurement configuration by multi radio access technology (RAT) dual connectivity. The SN receives, from a master node (MN), measurement configuration information related to a measurement configuration of the SN, transmits, to user equipment (UE), the measurement configuration on the basis of the measurement configuration information, and receives a measurement report on the basis of the measurement configuration from the UE.

公开(公告)号：US10938908B2

公开(公告)日：2021-03-02

申请号：US16014861

申请日：2018-06-21

Applicant: LG ELECTRONICS INC.

Inventor： Inkoo Shim ,  Sangwon Kim ,  Kihoon Lee ,  Byungju Lee ,  Ahreum Lee

IPC: B60K37/02 ,  B60K35/00 ,  H04L29/08 ,  B60Q3/14 ,  B60Q3/16 ,  F21V8/00 ,  G06F8/65 ,  H04M1/60

Abstract: The present invention relates to a display device provided in a vehicle and performing communication with at least one processor provided in the vehicle. The display device includes a first display configured to output first light forming first visual information, a supporting unit configured to support a mobile terminal having a second display, and a light synthesizing unit configured to transmit either one of the first light and second light output from the second display and reflect another light, wherein the supporting unit is spaced apart from the first display with the light synthesizing unit interposed therebetween, and supports the mobile terminal so that the second light is directed to the light synthesizing unit.

公开(公告)号：US10904858B2

公开(公告)日：2021-01-26

申请号：US16483397

申请日：2018-01-18

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sangwon Kim ,  Jaewook Lee

IPC: H04W68/00 ,  H04W76/11 ,  H04W76/27 ,  H04W16/28 ,  H04W74/08

Abstract: Provided are a method for a terminal transmitting an uplink on the basis of an uplink feedback indicator in a wireless communication system, and a device supporting same. The method may comprise the steps of: receiving, from a base station, an uplink feedback indicator indicating whether uplink feedback for a paging indicator is enabled; receiving, from the base station, a paging indicator corresponding to the ID of the terminal; and transmitting an uplink as a response to the paging indicator if the uplink feedback indicator indicates that uplink feedback for the paging indicator is enabled.

公开(公告)号：US10775788B2

公开(公告)日：2020-09-15

申请号：US15808732

申请日：2017-11-09

Applicant: LG ELECTRONICS INC.

Inventor： Sangwon Kim ,  Kyunglack Kim

IPC: G05D1/00 ,  B60R22/48 ,  B60N2/00 ,  B60R25/25 ,  B60R25/24 ,  B60R25/23 ,  G05D1/02 ,  H04W4/024 ,  H04W4/40 ,  H04W4/44 ,  H04L29/08 ,  G06Q10/02 ,  G06Q30/02 ,  G06Q50/30

Abstract: An autonomous driving vehicle including a wireless communication unit configured to receive a location of an external terminal having requested the autonomous driving vehicle; and a processor configured to perform autonomous driving of the autonomous driving vehicle to a first destination corresponding to the location of the external terminal; detect a person at the first destination getting into the autonomous driving vehicle; in response to the detected person getting into the autonomous driving vehicle satisfying an autonomous driving condition, perform the autonomous driving to a second destination requested by the external terminal; and in response to the detected person getting into the autonomous driving vehicle not satisfying the autonomous driving condition, maintain a stopped state of the autonomous driving vehicle at the first destination.

公开(公告)号：US10771931B2

公开(公告)日：2020-09-08

申请号：US16300216

申请日：2017-05-10

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sangwon Kim ,  Jaewook Lee

IPC: H04W4/06 ,  H04W76/27 ,  H04W48/14 ,  H04W4/70 ,  H04L1/16 ,  H04W36/08 ,  H04W68/02 ,  H04W84/04

Abstract: Provided are a method for a terminal for requesting a system information block (SIB), and an apparatus for supporting the method in a wireless communication system. The method may comprise the steps of: receiving, from a radio access network (RAN), an SIB list comprising one or more SIBs supported by a cell; receiving, from the RAN, SIB broadcast information indicating whether the SIB supported by the cell is broadcast in a broadcast control channel (BCCH) section; detecting an omitted SIB on the basis of the SIB list and SIB broadcast information; and requesting the omitted SIB from the RAN.

公开(公告)号：US10764929B2

公开(公告)日：2020-09-01

申请号：US16064348

申请日：2018-01-24

Applicant: LG ELECTRONICS INC.

Inventor： Sangwon Kim ,  Youngdae Lee

IPC: H04W74/08 ,  H04W48/14 ,  H04W72/12 ,  H04W74/00

Abstract: Provided are a method for requesting, by a user equipment (UE), system information in a wireless communication system and a device supporting the same. The method may include: initiating a random access procedure; requesting system information from a base station (BS) in the initiated random access procedure; receiving, from the BS, a broadcast indication indicating that the requested system information is broadcast in the initiated random access procedure after requesting the system information from the BS; and stopping the initiated random access procedure.

公开(公告)号：US20200275340A1

公开(公告)日：2020-08-27

申请号：US16800990

申请日：2020-02-25

Applicant: LG Electronics Inc.

Inventor： Sangwon Kim ,  Youngdae Lee ,  Sunghoon Jung ,  Hongsuk Kim

IPC: H04W36/32 ,  H04W36/08 ,  H04W36/00 ,  H04W48/20 ,  H04W76/11 ,  H04W80/02 ,  H04W74/08

Abstract: A method and apparatus for relaxation of mobility condition based on serving cell quality is provided. A wireless device, which has been configured with conditional mobility, performs a conditional mobility to a target cell by using a mobility condition related to the target cell upon detecting a radio link problem on a serving cell.