公开(公告)号：US10516986B2

公开(公告)日：2019-12-24

申请号：US15749085

申请日：2016-08-10

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook Lee ,  Sunghoon Jung

IPC: H04W8/00 ,  H04W76/10 ,  H04W88/02 ,  H04W88/04 ,  H04W4/70 ,  H04W76/11 ,  H04W36/08 ,  H04W56/00 ,  H04W36/00 ,  H04B7/155

Abstract: A method for communicating a relay user equipment (UE) for a device to device (D2D) link at a UE in a wireless communication system is disclosed. The method includes steps of receiving, from the relay UE, information on an identifier of a second cell connected with the relay UE; transmitting, to a first cell connected with the UE, an assistance message including information that an identifier of the first cell is different from the identifier of the second cell; receiving, from the first cell, a resource allocation message including resource information for a communication via the relay UE; and performing the communication via the relay UE based on the resource information.

公开(公告)号：US10512030B2

公开(公告)日：2019-12-17

申请号：US16048848

申请日：2018-07-30

Applicant: LG Electronics Inc.

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

IPC: H04W48/10 ,  H04W74/08 ,  H04W72/04 ,  H04W48/14 ,  H04W88/08

Abstract: Provided are a method for a distributed unit (DU) of a base station (BS) to broadcast system information in a wireless communication system, and a device supporting the same. The method may include: receiving system information owned by a central unit (CU) of the BS from the CU of the BS; receiving a request for the system information from a user equipment (UE); receiving a message of a command to broadcast the system information from the CU of the BS; and broadcasting the requested system information.

公开(公告)号：US10512023B2

公开(公告)日：2019-12-17

申请号：US15673904

申请日：2017-08-10

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook Lee ,  Taehun Kim ,  Sungduck Chun

IPC: H04L12/28 ,  H04W40/22 ,  H04W40/12 ,  H04W72/08 ,  H04W76/10 ,  H04W76/14 ,  H04W88/04 ,  H04W8/00

Abstract: The present invention relates to a method for transmitting a sidelink signal by a user equipment (UE) in a wireless communication system. The method comprises receiving, from a network, a threshold value for a transmission of the sidelink signal; receiving, from the network, an indicator indicating at least one of a specific UE category and a specific service type allowed to transmit the sidelink signal regardless of the threshold value; if a category of the UE is not the specific UE category and the UE is not operating with the specific service type, measuring quality of a serving cell of the UE; and if the quality of the serving cell is less than the threshold value, transmitting the sidelink signal to a target UE, wherein, if the category of the UE is the specific UE category or the UE is operating with the specific service type, the sidelink signal is transmitted to the target UE regardless of the threshold value.

公开(公告)号：US10447326B2

公开(公告)日：2019-10-15

申请号：US15968179

申请日：2018-05-01

Applicant: LG ELECTRONICS INC.

Inventor： Insu Song ,  Jaewook Lee ,  Yunhoon Cho

IPC: H04M1/00 ,  H04B1/3888 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q9/42 ,  H01Q21/28

Abstract: A mobile terminal includes: a terminal body; an antenna portion having a feeding portion disposed in the terminal body; a metal case which forms appearance of the terminal body, and configured to support inside of the terminal body; and a molding portion formed at a region of the metal case, wherein the metal case includes a side region which forms a side surface of the terminal body and including a radiation region implemented as a radiator of the antenna portion; and a connection protrusion extended from the radiation region and connected to the feeding portion, and wherein the side region is provided with a plurality of slits, and the molding portion is formed at the plurality of slits so as to divide the radiation region.

公开(公告)号：US20190268831A1

公开(公告)日：2019-08-29

申请号：US16347320

申请日：2017-11-03

Applicant: LG Electronics Inc.

Inventor： Youngdae Lee ,  Sangwon Kim ,  Jaewook Lee

IPC: H04W48/14 ,  H04W48/04 ,  H04W76/27 ,  H04W76/18 ,  H04W76/19 ,  H04W88/02

Abstract: Provided are a method for a terminal to receive system information in a wireless communication system and a device supporting the method. The method may comprise: a step of entering a first radio resource control (RRC) state; a step of transmitting, to a base station, an RRC state transition request message requesting a state transition of a terminal from the first RRC state to a second RRC state, the RRC state transition request message including a cause value indicating a request for system information; and a step of receiving, in response to the RRC state transition request message, a rejection message including the requested system information from the base station with respect to the first RRC state.

公开(公告)号：US10397972B2

公开(公告)日：2019-08-27

申请号：US15549639

申请日：2016-02-05

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon Jung ,  Jaewook Lee

IPC: H04W76/15 ,  H04W8/24 ,  H04W48/12 ,  H04W48/20 ,  H04W36/00

Abstract: The present invention provides a method for carrier aggregation performed by a terminal in a wireless communication system, the method comprising: transmitting information regarding timing difference; and receiving carrier aggregation setting information that is set by means of the information regarding timing difference, wherein the information regarding timing difference is information regarding the timing difference between a primary cell and a secondary cell that can be supported by the terminal.

公开(公告)号：US10383087B2

公开(公告)日：2019-08-13

申请号：US16098426

申请日：2017-05-04

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sangwook Han ,  Sangwon Kim ,  Jaewook Lee

IPC: H04W68/00 ,  H04W76/27 ,  H04W76/28

Abstract: A light connection state is different from a substate of a radio resource control connection (RRC) state or the RRC connection state, and is a state which allows free movement of a UE in a plurality of cells without involving a handover process controlled by a network. A terminal in the RRC connection state, which has received a cell radio network temporary identity (C-RNTI) from a first cell, enters the light connection state and then moves to a second cell. The terminal in the light connection state receives, from the second cell, a random access reply including a temporary C-RNTI during a random access process, and replaces the C-RNTI received from the first cell with the temporary C-RNTI.

公开(公告)号：US10383014B2

公开(公告)日：2019-08-13

申请号：US15560810

申请日：2016-04-06

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook Lee ,  Youngdae Lee ,  Sunghoon Jung

IPC: H04W4/00 ,  H04W36/04 ,  H04W36/08 ,  H04W48/20 ,  H04W76/27 ,  H04W48/10 ,  H04W8/00 ,  H04W48/12 ,  H04W48/16 ,  H04W88/04 ,  H04W88/06

Abstract: A method and apparatus for performing a cell selection or a cell reselection in a wireless communication system is provided. A user equipment (UE) receives information on whether a cell supports a relay functionality or not, and performs a cell selection or a cell reselection according to the information. If the information indicates that the cell does not support the relay functionality, the cell can be considered as barred for relay functionality.

公开(公告)号：US10305165B2

公开(公告)日：2019-05-28

申请号：US15184615

申请日：2016-06-16

Applicant: LG ELECTRONICS INC.

Inventor： Sangwook Hahn ,  Sukho Hong ,  Sungho Hong ,  Jaewook Lee ,  Timothy Kang

IPC: H01Q1/24 ,  H01Q1/50 ,  H04M1/02

Abstract: A mobile terminal including a case; a display unit arranged in a front of the case; and a wireless communication unit mounted in the case and configured to provide wireless communication. Further, the case includes a first metallic part; a second metallic part spaced apart a predetermined distance from the first metallic part; a floating metallic part provided between the first metallic part and the second metallic part, the floating metallic part being spaced apart a predetermined distance from the first metallic part and the second metallic part; and a non-metallic part provided between the first metallic part and the floating metallic part and between the floating metallic part and the second metallic part.

公开(公告)号：US20190110179A1

公开(公告)日：2019-04-11

申请号：US15745381

申请日：2016-08-11

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Jaewook Lee

IPC: H04W4/90 ,  H04W48/12 ,  H04W68/00

Abstract: A method and apparatus for receiving system information (SI) in a wireless communication system is provided. A user equipment (UE), which may be in an enhanced coverage or operate with a narrower bandwidth than a cell bandwidth, receives an indication of at least one of SI update, earthquake and tsunami warning system (ETWS) notification, commercial mobile alert system (CMAS) or extended access barring (EAB) modification via a physical downlink control channel (PDCCH) from a network, and receives system information according to the received indication from the network.