公开(公告)号：EP3715355A1

公开(公告)日：2020-09-30

申请号：EP20165793.9

申请日：2020-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： KIM, Sangdong ,  KWAK, Seungyeon ,  KIM, Sungjun ,  KIM, Jongsoo ,  JEON, Aram ,  KANG, Sunggyu ,  KOO, Hyun ,  KIM, Jiwhan ,  ARATANI, Sukekazu ,  LEE, Kum Hee ,  CHO, Yongsuk ,  CHO, Yuri ,  CHOI, Byoungki ,  CHOI, Jongwon ,  CHOI, Hyeonho ,  HONG, Youngki ,  HWANG, Kyuyoung

IPC: C07F15/00 ,  C09K11/06 ,  H01L51/00 ,  H01L51/50

Abstract: Disclosed are an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic device including the organic light-emitting device:

The detailed description of Formula 1 is the same as described in the present specification.

公开(公告)号：EP3483170A1

公开(公告)日：2019-05-15

申请号：EP18203677.2

申请日：2018-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： CHO, Yongsuk ,  KWON, Ohyun ,  KWAK, Yoonhyun ,  KIM, Sungjun ,  BAIK, Chul ,  LEE, Kum Hee ,  LEE, Sunghun ,  JEON, Aram ,  CHOI, Jongwon

IPC: C07F15/00 ,  C09K11/07 ,  H01L51/00

Abstract: An organometallic compound represented by Formula 1:

         Formula 1     M(L 1 ) n1 (L 2 ) n2 (L 3 ) n3

wherein M, L 1 , L 2 , L 3 , n1, n2, and n3 are the same as described in the specification.

公开(公告)号：EP3392257A1

公开(公告)日：2018-10-24

申请号：EP18167993.7

申请日：2018-04-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： JEON, Aram ,  KWAK, Seungyeon ,  KIM, Sungjun ,  LEE, Kum Hee ,  CHO, Yongsuk ,  CHOI, Whail ,  KWAK, Yoonhyn ,  KWON, Ohyun

IPC: C07F15/00 ,  H01L51/00

CPC classification number: H01L51/0087 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096

Abstract: An organometallic compound represented by Formula 1:

wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：EP3381926A1

公开(公告)日：2018-10-03

申请号：EP18164177.0

申请日：2018-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： CHOI, Whail ,  KWAK, Seungyeon ,  KOO, Hyun ,  KIM, Sungjun ,  KIM, Jiwhan ,  CHOI, Hyeonho ,  HONG, Seokhwan

IPC: C07F15/00 ,  A61K31/675 ,  C09K11/06 ,  H01L51/00 ,  H05B33/14

Abstract: Provided are an organometallic compound, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound.

公开(公告)号：EP3358905A1

公开(公告)日：2018-08-08

申请号：EP16866552.9

申请日：2016-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： KWON, Jaecheol ,  KIM, Yukyung ,  SEO, Jungkuk ,  SONG, Seungyun ,  LEE, Seungjae ,  CHOI, Jongmu ,  KIM, Sungjun ,  LEE, Janghoon ,  LIM, Yeunwook

IPC: H04W76/02 ,  H04W88/06 ,  H04B7/06 ,  H04B7/04

CPC classification number: H04B7/0689 ,  H04B7/0413 ,  H04B7/0691 ,  H04B7/0874 ,  H04W4/80 ,  H04W76/10 ,  H04W88/06

Abstract: The present disclosure relates to a wireless communication method using near field communication, and an electronic device, and in the electronic device supporting first near field communication and second near field communication, a request for the second near field communication is confirmed while the electronic device is connected to a first external device through the first near field communication, circumstantial information related to the first external device (for example, the intensity of an electric field signal) is checked on the basis of at least the confirmation, and a second external device can be connected to the first external device (for example, an AP) or to a third external device (for example, base station (server)) through the electronic device by using the second near field communication, when the circumstantial information satisfies a predetermined condition. In addition, other examples are possible.