公开(公告)号：EP3903206A1

公开(公告)日：2021-11-03

申请号：EP20765778.4

申请日：2020-03-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： ZHOU, Peng ,  ZHU, Yingnan ,  ZHAO, Xiangyuan ,  KIM, Honghoe ,  LEE, Hyunchul

IPC: G06F16/2455 ,  G06Q30/02

公开(公告)号：EP3829225A1

公开(公告)日：2021-06-02

申请号：EP19843755.0

申请日：2019-06-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： LEE, Shinduck ,  LEE, Hyunchul

IPC: H04W48/16 ,  H04W48/08 ,  H04W88/06

Abstract: An electronic device according to various embodiments can comprise: a housing; a wireless communication circuit located in the housing; a processor operationally connected to the wireless communication circuit; and a memory located inside the housing and operationally connected to the processor, wherein the memory can store instructions such that, when executed, the processor performs camp-on on a cell of a first base station through the wireless communication circuit, receives, from the first base station, information related to a network related to the first base station, identifies a state in which no service is provided from the first base station to the electronic device, and searches for a registered public land mobile network (RPLMN) on the basis of at least a portion of the received information.

公开(公告)号：EP4098029A1

公开(公告)日：2022-12-07

申请号：EP21779089.8

申请日：2021-03-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： KWON, Yongbeom ,  KIM, Sungmi ,  LEE, Hyunchul

IPC: H04W48/16 ,  H04W48/18 ,  H04W88/06

公开(公告)号：EP4018770A1

公开(公告)日：2022-06-29

申请号：EP20872776.8

申请日：2020-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： KIM, Dongwoo ,  LEE, Hyunchul ,  KIM, Sungjun

IPC: H04W76/15 ,  H04W48/10 ,  H04W8/02 ,  H04W60/00 ,  H04W88/06

公开(公告)号：EP3977361A1

公开(公告)日：2022-04-06

申请号：EP20870637.4

申请日：2020-09-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： LEE, Jaejun ,  LEE, Hyunchul ,  PALCZEWSKI, Tomasz Jan

IPC: G06N3/04 ,  G06N3/08

公开(公告)号：EP3817508A1

公开(公告)日：2021-05-05

申请号：EP20203128.2

申请日：2020-10-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： KIM, Sungjun ,  LEE, Hyunchul

IPC: H04W76/50 ,  H04W76/34 ,  H04W76/15 ,  H04W76/16

Abstract: An electronic device (101) connects with a first cell of a master cell group, MCG, and a second cell of a secondary cell group, SCG, using the at least one wireless communication circuit, detects (505) occurrence of a packet based mobile originated call, releases (620) the connection with the second cell when a type of the mobile originated call is an emergency call, and performs (525) the mobile originated call through the first cell.

公开(公告)号：EP3486983A1

公开(公告)日：2019-05-22

申请号：EP18203376.1

申请日：2018-10-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： LEE, Heungchan ,  IM, Dongmin ,  PARK, Hwiyeol ,  LEE, Hyunchul ,  JEONG, Huisu ,  LEE, Junhyeong ,  HEO, Jin S.

IPC: H01M4/86 ,  H01M4/90 ,  H01M12/08

Abstract: A metal metal-air battery includes: an anode layer including a metal, a cathode layer spaced apart from the anode layer and including a hybrid conductive material having both electron conductivity and ionic conductivity; and a separator disposed between the anode layer and the cathode layer, wherein the hybrid conductive material includes a channel for metal ion transfer from the anode layer and a channel for electron transfer between the cathode and the anode.