公开(公告)号：US20200150660A1

公开(公告)日：2020-05-14

申请号：US16730316

申请日：2019-12-30

Applicant: LG ELECTRONICS INC.

Inventor： Sangwon KIM ,  Kyunglack KIM

IPC: G05D1/00 ,  H04W4/024 ,  H04W4/40 ,  H04W4/44 ,  B60N2/00 ,  B60R22/48 ,  B60R25/23 ,  B60R25/24 ,  B60R25/25 ,  G05D1/02 ,  H04L29/08

Abstract: A server for providing a ride sharing service for an autonomous driving vehicle, includes a memory configured to store vehicle information and passenger information; and a controller configured to receive a signal from a first application installed in a first external device associated with a first user for indicating that the autonomous driving vehicle is available for providing a ride sharing service, the first user being associated with an ownership of the autonomous driving vehicle; receive a ride sharing request from a second application installed in a second external device associated with a second user, the ride sharing request including a first destination location and a second destination location, the first destination location corresponding to a location of the second external terminal or a pick-up location set by the ride sharing request, and the second destination corresponding to a drop-off point; search a plurality of autonomous driving vehicles for availability to service the ride sharing request and identify candidate vehicles from among the plurality of autonomous driving vehicles that are available to service the ride sharing request based on a condition, the candidate vehicles including the autonomous driving vehicle; and transmit a control signal to the autonomous driving vehicle to initiate autonomous driving of the autonomous driving vehicle to the first destination for transporting a passenger to the second destination.

公开(公告)号：US20200100083A1

公开(公告)日：2020-03-26

申请号：US16495814

申请日：2018-03-21

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Jaewook LEE ,  Sangwon KIM

IPC: H04W4/90 ,  H04W74/08 ,  H04W76/27 ,  H04W68/00 ,  H04W68/02 ,  H04W48/14 ,  H04W76/50

Abstract: Provided is a method for a terminal executing a public warning system (PWS) in a wireless communication system. The method comprises the steps of: receiving a primary message associated with a PWS from a base station; and transmitting, to the base station, a feedback message for requesting a secondary message corresponding to the primary message.

公开(公告)号：US20200029384A1

公开(公告)日：2020-01-23

申请号：US16499711

申请日：2018-03-27

Applicant: LG Electronics Inc.

Inventor： Jongwoo HONG ,  Taehun KIM ,  Jaewook LEE ,  Sangwon KIM

IPC: H04W76/19

Abstract: The present specification provides a method for performing a radio link failure (RLF) recovery procedure in a wireless communication system.The method performed by a first user equipment (UE) includes, wherein the first UE is connected to a base station via a UE-to-UMTS (Uu) link and is connected to a second UE via a sidelink, determining a path for performing the RLF recovery procedure when a RLF is detected on the Uu link, and performing an RRC connection re-establishment procedure in order to recover the RLF through the determined path.

公开(公告)号：US20190327634A1

公开(公告)日：2019-10-24

申请号：US16503264

申请日：2019-07-03

Applicant: LG Electronics Inc.

Inventor： Jaewook LEE ,  Sangwon KIM ,  Youngdae LEE

IPC: H04W24/10 ,  H04W72/04 ,  H04W76/18 ,  H04W80/08 ,  H04W56/00 ,  H04W76/27 ,  H04W24/08

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing radio link monitoring and failure procedure of multi beams operation in wireless communication system, the method comprising: measuring each of downlink radio link quality of multiple serving beams of a cell; sending a first indication to an upper layer of the UE when all the serving beams meet an out-of-sync condition; and sending a second indication to the upper layer of the UE when at least one serving beam meet an in-sync condition.

公开(公告)号：US20190281651A1

公开(公告)日：2019-09-12

申请号：US16347471

申请日：2017-11-02

Applicant: LG Electronics Inc.

Inventor： Youngdae LEE ,  Sangwon KIM ,  Jaewook LEE

IPC: H04W76/27 ,  H04W76/25 ,  H04W72/12 ,  H04W76/28

Abstract: A method for a terminal to determine whether or not to suspend a radio bearer in a wireless communication system and a device supporting the method are provided. The method may comprise: a step of receiving, from a base station, a configuration indicating if data transmission through a certain radio bearer is permitted in an RRC_INACTIVE state; a step of entering the RRC_INACTIVE state; and a step of determining, based on the configuration, whether or not to suspend the certain radio bearer in the RRC_INACTIVE state.

公开(公告)号：US20190268818A1

公开(公告)日：2019-08-29

申请号：US16343479

申请日：2017-08-23

Applicant: LG ELECTRONICS INC.

Inventor： Seungjune YI ,  Jeongkyun YUN ,  Sangwon KIM

IPC: H04W36/08 ,  H04W36/02 ,  H04W80/08 ,  H04W76/27 ,  H04W74/08 ,  H04W36/00

Abstract: A method for performing handover in a wireless communication system and a device therefor are disclosed. Specifically, the method for performing handover by a user equipment (UE) without a wireless local area network (WLAN) termination (WT) change from a source eNodeB (eNB) to a target eNodeB (eNB) in a wireless communication system, the method includes transmitting an end-marker request for requesting retransmission of an end-marker packet to the target eNB when a loss of the end-marker packet is detected after the handover without the WT change is started, and retransmitting the end-marker request or performing a recovery procedure for the end-marker packet when the end-marker packet is not received from the target eNB after the transmitting the end-marker request.

公开(公告)号：US20190246323A1

公开(公告)日：2019-08-08

申请号：US16262241

申请日：2019-01-30

Applicant: LG ELECTRONICS INC.

Inventor： Hongsuk KIM ,  Jaewook LEE ,  Sangwon KIM ,  Youngdae LEE

IPC: H04W36/04 ,  H04W36/00 ,  H04W36/30

Abstract: Provided are a method for performing a handover by a user equipment (UE) in a wireless communication system, and an apparatus supporting the same. The method may include: receiving information on candidate target cells for the handover and a handover condition, from a base station; initiating a handover to a first target cell among the candidate target cells, based on the handover condition; before detecting a failure of the handover to the first target cell, when channel quality of a second target cell among the candidate target cells is higher than channel quality of the first target cell, stopping the handover to the first target cell; and performing a handover to the second target cell.

公开(公告)号：US20190158992A1

公开(公告)日：2019-05-23

申请号：US16083415

申请日：2017-03-09

Applicant: LG ELECTRONICS INC.

Inventor： Seungmin LEE ,  Youngdae LEE ,  Sangwon KIM ,  Hanbyul SEO

IPC: H04W4/40 ,  H04W4/06 ,  H04L1/00

Abstract: Provided are a vehicle-to-everything (V2X) message communication method performed by a terminal in a wireless communication system, and a device using the method. The method simultaneously receives link adaptation parameters for each of a plurality of cell groups, and receives a V2X message from each of the plurality of cell groups by applying the corresponding link adaptation parameters.

公开(公告)号：US20190132790A1

公开(公告)日：2019-05-02

申请号：US16089264

申请日：2017-03-28

Applicant: LG Electronics Inc.

Inventor： Youngdae LEE ,  Sangwon KIM ,  Jaewook LEE

IPC: H04W48/18 ,  H04W8/08 ,  H04W76/10 ,  H04W76/30 ,  H04W76/27

Abstract: Provided are a method by which a terminal performs mobility in a wireless communication system and a device supporting same. The method may comprise the steps of: establishing a connection with a master eNB (MeNB); setting a mobility rule for a cell list associated with a secondary eNB (SeNB) and cells associated with the SeNB; on the basis of the mobility rule, selecting at least one cell from the cells included in the cell list; and notifying the SeNB of the selected at least one cell.

公开(公告)号：US20190129195A1

公开(公告)日：2019-05-02

申请号：US15881380

申请日：2018-01-26

Applicant: LG ELECTRONICS INC.

Inventor： Sangwon KIM ,  Kyunglack KIM ,  Inkoo SHIM ,  Byungju LEE ,  Youshin HAN

IPC: G02B27/22 ,  G02B27/14 ,  G02B5/00 ,  G02B7/182 ,  G09G3/00 ,  G09G5/14 ,  B60K35/00

Abstract: A display device for installation in a vehicle can include a first display configured to output first light forming first visual information; and a light synthesizing unit configured to pass the first light through the light synthesizing unit, and reflect second light and third light generated by different light sources, in which the light synthesizing unit includes a first light synthesizing portion disposed with a first surface of the first light synthesizing portion facing a first direction, and the first light synthesizing portion is configured to pass the first light through the first light synthesizing portion and reflect the second light; and a second light synthesizing portion disposed with a second surface of the second light synthesizing portion facing a second direction different from the first direction, and the second light synthesizing portion is configured to pass the first light through the second light synthesizing portion and reflect the third light.