公开(公告)号：US10178540B2

公开(公告)日：2019-01-08

申请号：US15547201

申请日：2016-01-29

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon Jung ,  Youngdae Lee ,  Sunyoung Lee ,  Jaehyun Kim

IPC: H04W8/16 ,  H04W36/32 ,  H04W8/00 ,  H04L1/18 ,  H04L29/08

Abstract: Provided are a method for transmitting a discovery message by a terminal in a wireless communication system, and a terminal using the same. The method comprises: receiving a discovery response (discovery_response) message including a proximity service application code (ProSe application code: PAC); passing a discovery message generated on the basis of the PAC from an upper layer to a lower layer of the terminal; and transmitting the discovery message at the lower layer, wherein the upper layer of the terminal continuously and repetitively passes the discovery message with respect to the PAC to the lower layer until a timer for the PAC expires.

公开(公告)号：US10149196B2

公开(公告)日：2018-12-04

申请号：US15113402

申请日：2015-08-13

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyun Kim ,  Youngdae Lee ,  Ki-Dong Lee ,  Hyunsook Kim ,  Laeyoung Kim ,  Taehun Kim ,  Sunghoon Jung

IPC: H04W28/02 ,  H04W48/06 ,  H04W84/04

Abstract: A disclosure of the present specification provides a method of blocking network access in user equipment (UE). The method may include the steps of: receiving application attribute related information at a home public land mobile network (HPLMN); receiving application specific congestion control for data communication (ACDC) blocking information at the HPLMN or a visited PLMN (VPLMN); determining the category of an application being executed based on the application attribute related information when there is information on the application being executed in the application attribute related information; and performing an ACDC blocking check based on matched ACDC blocking information when the ACDC blocking information is matched with the determined category from among the ACDC blocking information.

公开(公告)号：US10149099B2

公开(公告)日：2018-12-04

申请号：US15107202

申请日：2015-01-05

Applicant: LG Electronics Inc.

Inventor： Laeyoung Kim ,  Jinsook Ryu ,  Hyunsook Kim ,  Jaehyun Kim

IPC: H04W80/04 ,  H04W4/02 ,  H04W4/08 ,  H04W40/12 ,  H04W88/04 ,  H04W72/00 ,  H04W76/40

Abstract: Provided in one disclosure of the present specification is a method for relaying a proximity service-based group communication by user equipment (UE) which can operate as a repeater. The method comprises the steps of: confirming whether downlink media of a plurality of group communications is transmitted from a network node according to a multimedia broadcast/multicast service (MBMS) technique; determining whether all of the downlink media of the plurality of group communications can be received according to the MBMS technique; determining a specific group communication of which the downlink media is to be received according to the MBMS technique, based on priority among the group communications and the number of relayed UEs, when all of the downlink media of the plurality of group communications cannot be received according to the MBMS technique; and receiving, according to the MBMS technique, the downlink media of the specific group communication which has been determined and relaying same.

公开(公告)号：US10011938B2

公开(公告)日：2018-07-03

申请号：US14303789

申请日：2014-06-13

Applicant: LG ELECTRONICS INC.

Inventor： Kyeonghwan Kim ,  Jaehyun Kim ,  Jaewon Chang

IPC: D06F37/22 ,  D06F37/24

CPC classification number: D06F37/225 ,  D06F37/245

Abstract: Disclosed is a laundry treatment apparatus. The laundry treatment apparatus includes a drum rotatably placed in a cabinet defining an external appearance of the laundry treatment apparatus, a housing secured to the drum, a receiving space defined in the housing, a balancing unit movably received in the receiving space, a housing power line installed in the receiving space to extend in a movement path of the balancing unit, the housing power line coming into contact with the balancing unit, and a power supply unit to supply power to the balancing unit through the housing power line.

公开(公告)号：US09986448B2

公开(公告)日：2018-05-29

申请号：US15323696

申请日：2015-07-09

Applicant: LG ELECTRONICS INC.

Inventor： Daewook Byun ,  Jian Xu ,  Jaehyun Kim

IPC: H04M3/42 ,  H04W24/04 ,  H04W8/26 ,  H04W76/02 ,  H04W92/20

CPC classification number: H04W24/04 ,  H04W4/90 ,  H04W8/24 ,  H04W8/26 ,  H04W76/18 ,  H04W92/20

Abstract: The present specification proposes a method of displaying a terminal involved in public disaster safety communication in a single base station that has a constraint on a normal backhaul connection. Even when the backhaul connection is disconnected, it is possible for a terminal to communicate by using an X2 connection between base stations, but there is a limitation in that it is difficult for a terminal to find the position of another terminal because a connection between the base station and an evolved packet core (EPC) is disconnected. Thus, there is a need for a method to solve this limitation. Whether there is a backhaul connection between a first base station and the EPC is detected, and when a backhaul connection is not detected, a first ID is allocated to a terminal in the service area of the first base station and the first ID allocated is transmitted to a second base station. When there is a backhaul connection between the first base station and the EPC, a globally unique temporary identifier (GUTI) of the terminal in the service area of the first base station is received from a mobility management entity (MME). Then, whether there is a backhaul connection between the first base station and the EPC is detected, and when a backhaul connection is not detected, the GUTI of the terminal in the service area of the first base station is transmitted to the second base station.

公开(公告)号：US09936533B2

公开(公告)日：2018-04-03

申请号：US14903999

申请日：2014-07-07

Applicant: LG ELECTRONICS INC.

Inventor： Laeyoung Kim ,  Taehyeon Kim ,  Jaehyun Kim ,  Jinsook Ryu ,  Hyunsook Kim

IPC: H04W76/04 ,  H04W40/22 ,  H04W76/02 ,  H04L29/06 ,  H04W88/04 ,  H04L12/18 ,  H04W8/00 ,  H04W92/18

CPC classification number: H04W76/20 ,  H04L12/189 ,  H04L65/4076 ,  H04W8/005 ,  H04W40/22 ,  H04W76/12 ,  H04W76/14 ,  H04W88/04 ,  H04W92/18 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/39

Abstract: The present invention relates to a method and a device for controlling a relay of relay user equipment (UE) in a wireless communication system. Specifically, the method comprises the steps of: announcing information on whether the relay UE can be relayed; and controlling the relay by comparing updated information with reference information according to a new relay request, wherein the reference information is set to be changed on the basis of state information of the relay UE and/or a packet data network (PDN) connection related to the relay.

公开(公告)号：US09877349B2

公开(公告)日：2018-01-23

申请号：US15118528

申请日：2015-02-12

Applicant: LG ELECTRONICS INC.

Inventor： Laeyoung Kim ,  Jinsook Ryu ,  Hyunsook Kim ,  Jaehyun Kim

IPC: H04W4/00 ,  H04W76/02 ,  H04W76/04 ,  H04W84/04

CPC classification number: H04W76/023 ,  H04W4/80 ,  H04W76/14 ,  H04W76/23 ,  H04W84/042

Abstract: One embodiment of the present specification provides a method comprising the steps of: transferring, by an access stratum (AS) layer of a user device, information on a communication state with another user device to an upper layer through a non-access stratum (NAS) layer, while the user device communicates with the other user device through a direct communication path; receiving, by the NAS layer, a notification on a change of the communication path from the upper layer; commanding, by the NAS layer, the AS layer to perform a radio resource control (RRC) connection procedure in a request type (call type) which indicates the purpose of service continuity in accordance with the change of the communication path; and transmitting, by the AS layer, an RRC connection request message including a connection request type (establishment cause) which indicates the purpose of the service continuity of the proximity service to a base station.

公开(公告)号：US09860824B2

公开(公告)日：2018-01-02

申请号：US15113802

申请日：2015-11-10

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyun Kim ,  Youngdae Lee ,  Laeyoung Kim ,  Ki-dong Lee ,  Hyunsook Kim ,  Taehun Kim

IPC: H04W48/06 ,  H04W28/02 ,  H04L12/859

CPC classification number: H04W48/06 ,  H04L47/2475 ,  H04W28/02 ,  H04W28/0215

Abstract: A disclosure of the present specification provides a network access blocking method performed by a user equipment. The method may comprise the steps of: receiving application specific congestion control for data communication (ACDC) blocking information and access class barring (ACB) blocking information; determining the category of an application being executed according to a network access attempt by the application; performing an ACDC blocking check on the basis of the determined category and the received ACDC blocking information. Here, when the network access attempt by the application is not blocked as a result of the ACDC blocking check, an ACB blocking check on the basis of the ACB blocking information may be skipped.

公开(公告)号：US09702075B2

公开(公告)日：2017-07-11

申请号：US14661547

申请日：2015-03-18

Applicant: LG Electronics Inc.

Inventor： Kyeonghwan Kim ,  Sungryong Kim ,  Jaehyun Kim

IPC: D06F37/22

CPC classification number: D06F37/225

Abstract: A laundry machine including a cabinet forming an exterior appearance of the laundry machine, a tub provided inside the cabinet, a drum rotatably provided inside the tub, a balancer housing coupled to a front portion or a back portion of the drum, and a balancing unit movably formed inside the balancer housing in order to reduce an eccentric rotation of the drum. The balancing unit further including a body forming an exterior of the balancing unit, and the body including a first mass body on one lateral side of the body, and a first wheel on another lateral side of the body and configured to roll within the balancer housing, and an elastic member provided between the first mass body and the first wheel, so as to push the first mass body and the first wheel to both lateral sides of the body.

公开(公告)号：US09686710B2

公开(公告)日：2017-06-20

申请号：US14403498

申请日：2013-05-30

Applicant: LG ELECTRONICS INC.

Inventor： Hyunsook Kim ,  Jaehyun Kim ,  Laeyoung Kim ,  Taehyeon Kim

IPC: H04W36/22 ,  H04W48/16 ,  H04W36/38 ,  H04W28/02 ,  H04W48/14 ,  H04W8/18 ,  H04W48/18 ,  H04W28/08 ,  H04W84/04 ,  H04W8/24

CPC classification number: H04W28/0215 ,  H04W8/183 ,  H04W8/24 ,  H04W28/0205 ,  H04W28/08 ,  H04W36/22 ,  H04W36/38 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W84/045

Abstract: The present invention provides a method for obtaining policy information for traffic offload. The method may be performed by user equipment and comprise: receiving, through an Access Point (AP), HotSpot 2.0-related policy information including policy information related to a roaming consortium concluded between Access Point (AP) service providers; checking whether previously received 3GPP-based policy information or configuration information is present; and if there is a conflict, transmitting a policy information request message including the received HotSpot 2.0-related policy information, to a 3GPP-based network node in order to obtain 3GPP-based policy information into which the received HotSpot 2.0-related policy information has been reflected.