公开(公告)号：US20190239147A1

公开(公告)日：2019-08-01

申请号：US16339346

申请日：2017-09-29

Applicant: LG ELECTRONICS INC.

Inventor： Sungduck CHUN ,  Jaehyun KIM ,  Ki-Dong LEE

IPC: H04W48/16 ,  H04W88/04 ,  H04W88/06 ,  H04W8/00

CPC classification number: H04W48/16 ,  H04B7/0413 ,  H04W8/00 ,  H04W8/005 ,  H04W76/27 ,  H04W88/04 ,  H04W88/06

Abstract: In a wireless communication system, a user equipment (UE) may perform a cell search for connection to a network or perform a search for another UE (relay UE). The user equipment may be configured to perform the search for a relay UE prior to the cell search. If the relay UE connected to an RAT cell supporting an indirect mode is searched, the UE may establish a connection with the network through the relay UE.

公开(公告)号：US20190203400A1

公开(公告)日：2019-07-04

申请号：US16235687

申请日：2018-12-28

Applicant: LG Electronics Inc.

Inventor： Hwanjin JUNG ,  Myunghun IM ,  Jaehyun KIM ,  Junghoon LEE ,  Kyungchul WOO

IPC: D06F37/30 ,  D06F33/02 ,  D06F39/08

CPC classification number: D06F33/02 ,  D06F35/006 ,  D06F2204/065 ,  D06F2204/082

Abstract: A method of controlling a washing machine that includes a drum rotatably provided in a tub that receives water, at least one nozzle spraying water into the drum, a washing motor rotating the drum, and a circulation pump circulating water within the washing machine, the method including: operating the washing motor to rotate the drum in a first rotational direction while repeatedly alternating between an acceleration and a deceleration of the drum so that laundry in the drum alternates between maintaining contact with an inner surface of the drum during acceleration, and separates from the inner surface of the drum during deceleration; and operating a circulation pump motor in the circulation pump, while the drum rotates in the first rotational direction, to accelerate a pump speed of the circulation pump during the acceleration of the drum, and to decelerate the pump speed during deceleration of the drum.

公开(公告)号：US20190203396A1

公开(公告)日：2019-07-04

申请号：US16235708

申请日：2018-12-28

Applicant: LG Electronics Inc.

Inventor： Myunghun IM ,  Hwanjin JUNG ,  Jaehyun KIM ,  Junghoon LEE ,  Kyungchul WOO

IPC: D06F33/02 ,  D06F37/30 ,  D06F23/06

CPC classification number: D06F33/02 ,  D06F2202/085 ,  D06F2202/10 ,  D06F2204/065 ,  D06F2204/082

Abstract: A method of controlling a washing machine that includes a tub, a drum rotatably disposed in the tub, at least one nozzle spraying water into the drum, a washing motor rotating the drum relative to the tub, and a circulation pump circulating water discharged from the tub, the method including: rotating the drum to cause laundry in the drum (i) to be raised with respect to a bottom of the drum and (ii) to fall downwards into the drum while water is supplied to the drum; spraying water through the at least one nozzle while the drum rotates; based on a first water level in the tub, controlling the circulation pump to rotate at a first rotation speed; supplying water to the drum to increase the water in the tub to a second water level; and controlling the circulation pump to rotate at a second rotation speed.

公开(公告)号：US20190182747A1

公开(公告)日：2019-06-13

申请号：US16323772

申请日：2017-08-08

Applicant: LG ELECTRONICS INC.

Inventor： Sungduck CHUN ,  Jaehyun KIM ,  Ki-Dong LEE

IPC: H04W48/02 ,  H04W48/08 ,  H04W88/04 ,  H04W76/18

Abstract: Disclosed is a method for controlling access of a remote UE to a base station, using a relay UE. Particularly, the method comprises receiving access control information through a second terminal, and determining, on the basis of the access control information, whether to perform an access control check for user data according to whether the user data is data to which an access control scheme allowed in an indirect connection mode is applied, wherein the access control information includes information on an access control scheme which is allowed or not allowed in an indirect connection mode.

公开(公告)号：US20190174392A1

公开(公告)日：2019-06-06

申请号：US16322757

申请日：2017-08-02

Applicant: LG Electronics Inc.

Inventor： Sungduck CHUN ,  Jaehyun KIM ,  Ki-Dong LEE

IPC: H04W48/02 ,  H04W48/14 ,  H04W16/02

Abstract: In a wireless communication system of the present invention, a user equipment (UE) can receive mapping information for each of a plurality of connection categories. The UE can receive barring information for the plurality of connection categories. The UE can determine whether to perform a connection attempt to a network on the basis of the barring information and a connection category to which UE data belongs according to the mapping information.

公开(公告)号：US20190110243A1

公开(公告)日：2019-04-11

申请号：US16086293

申请日：2017-03-30

Applicant: LG ELECTRONICS INC.

Inventor： Sungduck CHUN ,  Jaehyun KIM ,  Taehun KIM ,  Hyunsook KIM ,  Sangmin PARK ,  Myungjune YOUN

IPC: H04W48/16 ,  H04W76/27 ,  H04W76/10 ,  H04W48/08

Abstract: A core network to which a cell of a base station can be connected may not be specified to be one. For example, a cell may be connected to an EPC, may be connected to a next-generation core network, or may be connected to both an EPC and a next-generation core network. The base station may transmit core network information relating to a core network to which the cell is connected, on the cell. A user equipment may determine whether to camp on the cell on the basis of the core network information.

公开(公告)号：US20180352449A1

公开(公告)日：2018-12-06

申请号：US15777090

申请日：2016-10-25

Applicant: LG ELECTRONICS INC.

Inventor： Sangmin PARK ,  Jaehyun KIM ,  Taehun KIM

IPC: H04W24/02 ,  H04W28/02

CPC classification number: H04W74/08 ,  H04W76/10

Abstract: A terminal and a method for operating the terminal are disclosed, the method comprising: transmitting a PDN connection request message without an APN; receiving a PDN connection rejection message including a backoff timer; and applying the backoff timer only to a specific APN.

公开(公告)号：US20180324875A1

公开(公告)日：2018-11-08

申请号：US15764744

申请日：2016-09-30

Applicant: LG ELECTRONICS INC.

Inventor： Laeyoung KIM ,  Hyunsook KIM ,  Jinsook RYU ,  Jaehyun KIM ,  Taehun KIM ,  Sungduck CHUN

IPC: H04W76/10 ,  H04W76/30 ,  H04L29/06 ,  H04W8/02 ,  H04W80/10 ,  H04W88/04

Abstract: One embodiment of the present invention, with respect to a call receiving method of a UE in a wireless communication system, a call receiving method of a UE comprises the steps of: establishing a one-to-one connection with a relay UE; transmitting an SIP register message including information pertaining to an IMS registration cancellation of the relay UE to an SIP server; and receiving a call from the SIP server, wherein when a connection between the UE and the relay UE is cancelled, the relay UE is IMS registered.

公开(公告)号：US20180324754A1

公开(公告)日：2018-11-08

申请号：US16033140

申请日：2018-07-11

Applicant: LG ELECTRONICS INC.

Inventor： Jinsook RYU ,  Hyunsook KIM ,  Laeyoung KIM ,  Jaehyun KIM ,  Taehun KIM

IPC: H04W68/02 ,  H04W68/00 ,  H04W8/18 ,  H04W76/28 ,  H04W8/04 ,  H04W8/06

CPC classification number: H04W68/02 ,  H04W8/04 ,  H04W8/06 ,  H04W8/18 ,  H04W60/00 ,  H04W60/06 ,  H04W68/00 ,  H04W68/005 ,  H04W76/28

Abstract: Disclosed herein are a method and apparatus for monitoring UE reachability in a wireless communication system. A method for monitoring UE reachability may include receiving, by a Mobility Management Entity, a monitoring request message for UE reachability including a maximum response time from a Home Subscriber Server, detecting, by the MME, the UE reachability if it is expected that paging is able to be transmitted to UE when extended Discontinuous Reception is applied to the UE, and sending, by the MME, a UE reachability notification to a Service Capability Exposure Function before a next paging occasion of the UE, wherein the maximum response time may indicate a time during which the UE maintains a reachable state so that downlink data is reliably delivered to the UE, and wherein an occasion when the UE reachability notification is transmitted may be determined by taking into consideration the maximum response time.

公开(公告)号：US20180176823A1

公开(公告)日：2018-06-21

申请号：US15736629

申请日：2016-07-15

Applicant: LG ELECTRONICS INC.

Inventor： Taehun KIM ,  Jaehyun KIM ,  Sangmin PARK

IPC: H04W28/08 ,  H04W48/16 ,  H04W48/18

CPC classification number: H04W28/08 ,  H04W28/0247 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18

Abstract: Disclosed is a communication method of a network entity, which comprises: receiving state information from a plurality of neighboring network entities; selecting one network entity, which is not in a congestion state, among the plurality of network entities for a network access of a terminal, on the basis of the state information; and transmitting, to the terminal, a message including information for accessing of the terminal to the selected network entity.