公开(公告)号：US10034238B2

公开(公告)日：2018-07-24

申请号：US14785660

申请日：2015-01-08

Applicant: LG Electronics Inc.

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

IPC: H04W4/00 ,  H04W52/02 ,  H04W76/20 ,  H04W76/27

Abstract: A disclosure of the present invention provides a method for supporting a power saving mode (PSM) in a radio device. According to the method, the radio device may transmit a first message including a first activation time value to a network entity when the radio device requires the PSM. Then, the radio device may receive a second message including a second activation time value from the network entity. The radio device may enter a PSM state on the basis of the second activation time value. When it is necessary to stop the PSM or change the second activation time, the radio device may transmit a third message at the very time point.

公开(公告)号：US10015621B2

公开(公告)日：2018-07-03

申请号：US14436764

申请日：2013-08-28

Applicant: LG ELECTRONICS INC.

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

IPC: H04W4/00 ,  H04W60/00 ,  H04W8/02 ,  H04W80/02 ,  H04W4/70

CPC classification number: H04W4/70 ,  H04W8/02 ,  H04W60/00 ,  H04W60/02 ,  H04W80/02

Abstract: The present disclosure presents a method of providing information by a subscriber information server for machine type communication (MTC) monitoring. The method may include: receiving information on a monitoring related timer for any MTC device from an MTC related server; adjusting one of the monitoring related timer and a periodic access or location update related timer based on the other timer when there is information on the periodic access or location update related timer for the MTC device; and transmitting information on the adjusted timer to the MTC related server or a monitoring node.

公开(公告)号：US10003921B2

公开(公告)日：2018-06-19

申请号：US14786014

申请日：2014-04-23

Applicant: LG ELECTRONICS INC.

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

IPC: H04W4/02 ,  H04W8/02 ,  H04W64/00 ,  H04L29/08 ,  H04W68/00 ,  H04W48/16

CPC classification number: H04W4/023 ,  H04L67/18 ,  H04W8/02 ,  H04W48/16 ,  H04W64/00 ,  H04W68/005

Abstract: The present invention relates to a method and an apparatus for supporting a proximity service (ProSe) of a first network entity in a wireless communication system. More particularly, the present invention comprises the steps of: a first network entity receiving a request for location information related to a first terminal; transmitting a paging message to the first terminal when the first terminal is in an idle state; receiving a first response message corresponding to the paging message; and transmitting a second response message corresponding to a service request on the basis of the first response message.

公开(公告)号：US09951455B2

公开(公告)日：2018-04-24

申请号：US14745068

申请日：2015-06-19

Applicant: LG ELECTRONICS INC.

Inventor： Kyeonghwan Kim ,  Jaehyun Kim ,  Jaehoon Lee

IPC: D06F33/02 ,  D06F37/04 ,  D06F37/06 ,  D06F37/20 ,  D06F37/22 ,  D06F37/30

CPC classification number: D06F37/203 ,  D06F33/02 ,  D06F37/04 ,  D06F37/06 ,  D06F37/22 ,  D06F37/225 ,  D06F37/30 ,  D06F37/304 ,  D06F2202/065 ,  D06F2204/10 ,  D06F2222/00

Abstract: A laundry treatment apparatus including a cabinet forming an appearance of the apparatus, a drum disposed in the cabinet and having a laundry space therein to for accommodate laundry, a rotating shaft for rotatably supporting the drum in the cabinet, a balancer including a housing fixed to the drum, an accommodation space defined in the housing, a balancing unit movably provided in the accommodation space, and a housing power line provided in the accommodation space to supply electric power to the balancing unit, a shaft through-hole formed through the rotating shaft, a first connecting line disposed in the shaft through-hole and connected to a power source, a second connecting line connected to the housing power line, and a connector for coupling the first connecting line to the second connecting line is disclosed.

公开(公告)号：US09853709B2

公开(公告)日：2017-12-26

申请号：US14912572

申请日：2014-08-18

Applicant: LG ELECTRONICS INC.

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

IPC: H04B7/15 ,  H04B7/155 ,  H04W64/00 ,  H04W72/04

CPC classification number: H04B7/15507 ,  H04W64/006 ,  H04W72/042 ,  H04W72/048

Abstract: The present invention relates to a wireless communication system. More specifically, a repeater operation method and apparatus are disclosed. A method for supporting a repeater by a base station in a wireless communication system according to an embodiment of the present invention may include the steps of: determining whether a relay communication about a target user equipment (UE) is required; and transmitting the repeater activation message to one or more repeater candidates. The activation message may include one or more parameters among an activation cycle, location, or a signal strength threshold for the one or more repeater candidates. A repeater satisfying the condition given by the one or more parameters from among the one or more repeater candidates can be activated as a repeater for the target UE.

公开(公告)号：US20170332431A1

公开(公告)日：2017-11-16

申请号：US15592798

申请日：2017-05-11

Applicant: LG ELECTRONICS INC.

Inventor： Taehun Kim ,  Jaehyun Kim ,  Sangmin Park

IPC: H04W76/02 ,  H04W72/04 ,  H04W28/16 ,  H04W74/08

CPC classification number: H04W72/048 ,  H04W28/16 ,  H04W74/08 ,  H04W76/19 ,  H04W76/27

Abstract: A method for resuming an RRC connection performed by a UE in a wireless communication system may include entering an EMM-IDLE mode with a suspend indication as the RRC connection is suspended; generating an initial NAS message when a procedure using the initial NAS message is triggered; requesting a resume of the RRC connection from an upper layer of the UE to a lower layer; and switching from the EMM-IDLE mode with the suspend indication to an EMM-CONNECTED mode when the upper layer receives an indication that the RRC connection is resumed from the lower layer.

公开(公告)号：US09818392B2

公开(公告)日：2017-11-14

申请号：US15240676

申请日：2016-08-18

Applicant: LG ELECTRONICS INC.

Inventor： Geunbae Hwang ,  Jaehyun Kim ,  Goondong Park

IPC: A47L9/00 ,  F04D29/66 ,  G10K11/16 ,  A47L9/22 ,  G10K11/172

CPC classification number: G10K11/161 ,  A47L9/0081 ,  A47L9/22 ,  G10K11/172

Abstract: A suction unit includes a suction motor for generating air flow; a noise reduction unit which surrounds the suction motor and acts as a resonator in order to reduce noise generated during the operation of the suction motor; and a motor chamber which surrounds the noise reduction unit. The noise reduction unit includes an air flow path which provide a path of air flowing by the suction motor, a noise reduction chamber for eliminating the noise of at least one frequency band, and at least one communicating hole which causes sound wave of the noise to enter the noise reduction chamber. The air flow path is divided from the noise reduction chamber and thus the sound wave of the noise enters the noise reduction chamber through the communicating hole during a process in which air passes through the air flow path.

公开(公告)号：US09813865B2

公开(公告)日：2017-11-07

申请号：US15170776

申请日：2016-06-01

Applicant: LG ELECTRONICS INC.

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

IPC: H04B7/00 ,  H04W4/02 ,  H04W76/02 ,  H04W40/24 ,  H04W28/02 ,  H04L12/803 ,  H04W4/00 ,  H04W12/06 ,  H04W8/00

CPC classification number: H04W4/023 ,  H04L47/122 ,  H04W4/80 ,  H04W8/005 ,  H04W12/06 ,  H04W28/0226 ,  H04W40/246 ,  H04W76/14

Abstract: The present invention relates to a wireless communication system. More particularly, disclosed are a network-initiated control method and an apparatus for providing a proximity service (ProSe). A method for supporting ProSe between a plurality of terminals at a network node of a wireless communication system according to one embodiment of the present invention comprises: a step of acquiring base ProSe information from one or more of the plurality of terminals or from one or more of other network nodes; a step of allowing the network node to detect whether ProSe is enabled between the plurality of terminals based on the acquired base ProSe information; and a step of transmitting information indicating whether ProSe is allowed or not to one or more of the plurality of terminals.

公开(公告)号：US09743447B2

公开(公告)日：2017-08-22

申请号：US13744145

申请日：2013-01-17

Applicant: LG ELECTRONICS INC.

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

IPC: H04W80/04 ,  H04W88/06 ,  H04W76/02 ,  H04W28/02 ,  H04W4/00 ,  H04W76/06 ,  H04W74/08

CPC classification number: H04W76/025 ,  H04W4/70 ,  H04W28/0215 ,  H04W74/0833 ,  H04W76/12 ,  H04W76/15 ,  H04W76/19 ,  H04W76/32

Abstract: A wireless communication system is disclosed. More particularly, a control method and device based on multiple priorities in a wireless communication system is disclosed. The method of controlling a back-off timer in a terminal configured with multiple priorities, which includes transmitting a first non-access stratum (NAS) request message set to a first priority level, starting the back-off timer configured by a network, and transmitting a second NAS request message, which is not set to the first priority level, while the back-off timer runs.

公开(公告)号：US09648653B2

公开(公告)日：2017-05-09

申请号：US14365076

申请日：2012-12-20

Applicant: LG ELECTRONICS INC.

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

IPC: H04W76/02 ,  H04W4/00

CPC classification number: H04W76/023 ,  H04W4/80 ,  H04W76/14

Abstract: The present invention relates to a wireless communication system. More particularly, disclosed are a UE-initiated control method and apparatus for providing a proximity service. A method in which first user equipment of a wireless communication system performs a proximity service (ProSe) according to one embodiment of the present invention comprises: a step in which the first user equipment detects second user equipment with which the ProSe can be performed; a step of transmitting a message requesting for a permission of ProSe to a network node; a step of receiving a response to the request for a permission of ProSe from the network node; and a step of setting up a direct data path to the second user equipment.