公开(公告)号：US09756667B2

公开(公告)日：2017-09-05

申请号：US14766583

申请日：2014-02-18

Applicant: LG ELECTRONICS INC.

Inventor： Jian Xu ,  Daewook Byun ,  Insun Lee ,  Kyungmin Park

IPC: H04W4/20 ,  H04L12/24 ,  H04W76/02 ,  H04W80/06 ,  H04W72/04 ,  H04W92/04 ,  H04W84/04 ,  H04W88/16

CPC classification number: H04W76/02 ,  H04W72/0406 ,  H04W76/10 ,  H04W80/06 ,  H04W84/045 ,  H04W88/16 ,  H04W92/04

Abstract: A method and apparatus for performing an X2 setup procedure in a wireless communication system is provided. An X2 gateway (GW) establishes a stream control transmission protocol (SCTP) connection with an eNodeB (eNB) based on a transport network layer (TNL) address of the X2-GW, receives an X2 setup request message from the eNB, and transmits an indication which indicates an invalidity of served cell information IE to the eNB.

公开(公告)号：US09642082B2

公开(公告)日：2017-05-02

申请号：US14906784

申请日：2014-07-23

Applicant: LG ELECTRONICS INC.

Inventor： Daewook Byun ,  Insun Lee ,  Jian Xu ,  Kyungmin Park

IPC: H04M3/00 ,  H04W52/02 ,  H04W16/24 ,  H04W36/22 ,  H04W76/04 ,  H04W92/20

CPC classification number: H04W52/0206 ,  H04W16/24 ,  H04W36/22 ,  H04W76/27 ,  H04W92/20 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/21

Abstract: The present invention relates to a method of a base station transmitting a coverage compensation request signal to determine switching to an idle state. The method comprising: transmitting, by the first base station, an idle switching request message for requesting switching to the idle state to a second base station in a compensation group to which the first base station belongs; transmitting a Coverage Compensation Request Message to a compensation base station pre-linked to the first base station in the compensation group; receiving a Coverage Compensation Response Message and an idle state switching response message from the compensation base station and the second base station, respectively; determining whether the first base station and the second base station in the compensation group are to switch to the idle state based on the received Coverage Compensation Request Message and the idle state switching response message.

公开(公告)号：US09622104B2

公开(公告)日：2017-04-11

申请号：US14889346

申请日：2014-05-09

Applicant: LG Electronics Inc.

Inventor： Insun Lee ,  Daewook Byun ,  Jian Xu ,  Kyungmin Park

IPC: H04W72/00 ,  H04W28/02 ,  H04W16/08 ,  H04W92/20 ,  H04W88/16

CPC classification number: H04W28/02 ,  H04W16/08 ,  H04W28/0205 ,  H04W88/16 ,  H04W92/20

Abstract: A method and apparatus for transmitting cell load information in a wireless communication system is provided. A first eNodeB (eNB) of a first system receives cell load information of a cell in a second system, from a radio network controller (RNC) of the second system, and transmits the received cell load information to at least one second eNB of the first system. The first system may be an evolved UMTS terrestrial radio access network (E-UTRAN), and the second system may be an UTRAN.

公开(公告)号：US20160119809A1

公开(公告)日：2016-04-28

申请号：US14889346

申请日：2014-05-09

Applicant: LG Electronics Inc.

Inventor： Insun Lee ,  Daewook Byun ,  Jian Xu ,  Kyungmin Park

IPC: H04W28/02

CPC classification number: H04W28/02 ,  H04W16/08 ,  H04W28/0205 ,  H04W88/16 ,  H04W92/20

Abstract: A method and apparatus for transmitting cell load information in a wireless communication system is provided. A first eNodeB (eNB) of a first system receives cell load information of a cell in a second system, from a radio network controller (RNC) of the second system, and transmits the received cell load information to at least one second eNB of the first system. The first system may be an evolved UMTS terrestrial radio access network (E-UTRAN), and the second system may be an UTRAN.

Abstract translation: 提供一种用于在无线通信系统中传送小区负载信息的方法和装置。 第一系统的第一eNodeB（eNB）从第二系统的无线电网络控制器（RNC）接收第二系统中的小区的小区负载信息，并将所接收的小区负载信息发送到所述第二系统的至少一个第二eNB 第一个系统。 第一系统可以是演进的UMTS陆地无线电接入网络（E-UTRAN），并且第二系统可以是UTRAN。

公开(公告)号：US09294278B2

公开(公告)日：2016-03-22

申请号：US14351123

申请日：2012-10-10

Applicant: LG ELECTRONICS INC.

Inventor： Yunjung Yi ,  Jaewon Lim ,  Insun Lee ,  Bonghoe Kim ,  Suhwook Kim

IPC: H04K1/00 ,  H04L9/30 ,  H04W84/12 ,  H04L29/06 ,  H04W12/02 ,  H04W12/06 ,  H04W12/04

CPC classification number: H04L9/30 ,  H04L63/12 ,  H04L2209/24 ,  H04L2209/80 ,  H04W12/02 ,  H04W12/04 ,  H04W12/06 ,  H04W84/12

Abstract: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for performing WLAN-based P2P communication at the state where a P2P apparatus is connected to a cellular network and to a first P2P apparatus for the method. The method comprises: a step of receiving one or more pieces of key information from a cellular base station, each piece of key information including a key value corresponding to service identification information; a step of receiving an encryption data signal from a second P2P apparatus; and a step of performing a process of attempting to decrypt said encrypted data signal using one or more keys corresponding to one or more services in which said first P2P apparatus is interested, from among said one or more pieces of key information.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地，本发明涉及一种在P2P设备连接到蜂窝网络的状态下进行基于WLAN的P2P通信的方法以及用于该方法的第一P2P设备。 该方法包括：从蜂窝基站接收一个或多个密钥信息的步骤，每个密钥信息包括与服务识别信息相对应的密钥值; 从第二P2P设备接收加密数据信号的步骤; 以及从所述一个或多个密钥信息中执行使用与所述第一P2P设备感兴趣的一个或多个服务对应的一个或多个密钥来尝试解密所述加密数据信号的处理的步骤。

公开(公告)号：US20140301552A1

公开(公告)日：2014-10-09

申请号：US14351123

申请日：2012-10-10

Applicant: LG ELECTRONICS INC.

Inventor： Yunjung Yi ,  Jaewon Lim ,  Insun Lee ,  Bonghoe Kim ,  Suhwook Kim

IPC: H04L9/30 ,  H04W12/04

CPC classification number: H04L9/30 ,  H04L63/12 ,  H04L2209/24 ,  H04L2209/80 ,  H04W12/02 ,  H04W12/04 ,  H04W12/06 ,  H04W84/12

Abstract: Abstract: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for performing WLAN-based P2P communication at the state where a P2P apparatus is connected to a cellular network and to a first P2P apparatus for the method. The method comprises: a step of receiving one or more pieces of key information from a cellular base station, each piece of key information including a key value corresponding to service identification information; a step of receiving an encryption data signal from a second P2P apparatus; and a step of performing a process of attempting to decrypt said encrypted data signal using one or more keys corresponding to one or more services in which said first P2P apparatus is interested, from among said one or more pieces of key information.

Abstract translation: 摘要：本发明涉及无线通信系统。 更具体地，本发明涉及一种在P2P设备连接到蜂窝网络的状态下进行基于WLAN的P2P通信的方法以及用于该方法的第一P2P设备。 该方法包括：从蜂窝基站接收一个或多个密钥信息的步骤，每个密钥信息包括与服务识别信息相对应的密钥值; 从第二P2P设备接收加密数据信号的步骤; 以及从所述一个或多个密钥信息中执行使用与所述第一P2P设备感兴趣的一个或多个服务对应的一个或多个密钥来尝试解密所述加密数据信号的处理的步骤。

公开(公告)号：US11497130B2

公开(公告)日：2022-11-08

申请号：US17175453

申请日：2021-02-12

Applicant: LG ELECTRONICS INC.

Inventor： Insu Song ,  Jaewook Lee ,  Insun Lee ,  Kiseong Mun

IPC: H05K5/02 ,  H05K5/00 ,  G06F1/16 ,  G06F3/041

Abstract: The disclosure provides a mobile terminal including: a body including a first frame and a second frame configured to slide in a first direction with respect to the first frame and slide in a second direction; a flexible display configured to cover a part of the body, wherein a front surface area of the flexible display is configured to vary according to the sliding of the second frame; and a rolling hinge disposed on a rear surface of the flexible display and deformable in response to bending deformation of the flexible display. The rolling hinge includes: a first rolling sheet including a first hinge hole; a second rolling sheet overlapping with the first rolling sheet, wherein the second rolling sheet includes a second hinge hole overlapping at least partially with the first hinge hole; and a first rivet configured to penetrate the first hinge hole and the second hinge hole.

公开(公告)号：US11497127B2

公开(公告)日：2022-11-08

申请号：US17002626

申请日：2020-08-25

Applicant: LG ELECTRONICS INC.

Inventor： Insu Song ,  Insun Lee ,  Sunggab Kim ,  Seungyeop Song ,  Minsoo Kim ,  Seongcheol Lee

IPC: H05K7/02 ,  H05K7/04 ,  H05K5/00 ,  H05K5/03 ,  G02B5/00 ,  G02B5/02 ,  H05K5/02

Abstract: The present disclosure relates to a method for fabricating a rear cover glass and a flexible display device including a first body, a second body configured to be movable relative to the first body, a flexible display disposed on a front surface of the first body and a rear surface of the second body and configured such that a size of an area exposed to the front surface of the first body and a size of an area exposed to the rear surface of the second body vary as the first body and the second body are moved relative to each other, and a rear cover glass mounted on the second body and disposed to cover at least a part of the rear surface of the second body.

公开(公告)号：US10856162B2

公开(公告)日：2020-12-01

申请号：US16686795

申请日：2019-11-18

Applicant: LG ELECTRONICS INC.

Inventor： Kyungmin Park ,  Insun Lee ,  Daewook Byun ,  Jian Xu

IPC: H04W24/08 ,  H04W16/24 ,  H04W88/08 ,  H04W92/20

Abstract: A method for receiving, by a first base station, coverage modification information in a wireless communication system, includes receiving, by the first base station, the coverage modification information which informs the first base station that modifying at least one cell managed by a second base station is planned, from the second base station, wherein the at least one cell managed by the second base station is modified by the second base station, after the second base station transmits the coverage modification information to the first base station.

公开(公告)号：US10080148B2

公开(公告)日：2018-09-18

申请号：US14900564

申请日：2014-06-20

Applicant: LG ELECTRONICS INC.

Inventor： Daewook Byun ,  Kyungmin Park ,  Jian Xu ,  Insun Lee ,  Youngdae Lee

IPC: H04W24/02 ,  H04W36/00 ,  H04W52/02 ,  H04W4/06 ,  H04W16/08 ,  H04L12/18 ,  H04W92/20

CPC classification number: H04W24/02 ,  H04L12/189 ,  H04W4/06 ,  H04W16/08 ,  H04W36/0005 ,  H04W52/0206 ,  H04W92/20 ,  Y02D70/00 ,  Y02D70/10 ,  Y02D70/12 ,  Y02D70/1242 ,  Y02D70/126 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/20 ,  Y02D70/21

Abstract: The present invention relates to a method of transmitting, by a base station, a signal for compensating for coverage in a wireless communication system, and an apparatus therefor. A method of transmitting, by a base station, a signal for compensating for coverage, comprises: receiving information indicating that a first base station is a base station supporting a multimedia broadcast/multicast service (MBMS), from the first base station in a state enabling switching off; receiving a coverage compensation request message containing MBMS-related information of the first base station from the first base station; and transmitting, by a compensation base station to the first base station, a coverage compensation response message indicating whether it is possible to compensate for the coverage of the first base station, wherein whether it is possible to compensate for the coverage of the first base station is determined on the basis of the MBMS-related information.