公开(公告)号：EP4329316A1

公开(公告)日：2024-02-28

申请号：EP22861501.9

申请日：2022-04-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： KWON, Ohyun

IPC: H04N21/422 ,  H04N21/45 ,  H04N21/41 ,  H04N9/31

Abstract: An electronic device and a control method thereof are provided. The control method of an electronic device includes: obtaining first location information on a projection area of an image projected by the electronic device through a sensor; obtaining second location information on a location where a user is located, through the sensor; and performing at least one of an operation corresponding to a voice input of the user or an operation corresponding to image quality processing based on the first location information and the second location information.

公开(公告)号：EP4231806A1

公开(公告)日：2023-08-23

申请号：EP23157728.9

申请日：2023-02-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： SIM, Myungsun ,  KWAK, Seungyeon ,  KWON, Ohyun ,  RAI, Virendra Kumar ,  PARK, Bumwoo ,  CHOI, Byoungki ,  CHOI, Jongwon ,  HONG, Sunghun

IPC: H10K85/30 ,  H10K85/60 ,  H10K50/11

Abstract: An organic light-emitting device and an electronic apparatus including the same are disclosed. The organic light-emitting device includes: a first electrode (11); a second electrode (19); and an organic layer (15) arranged between the first electrode and the second electrode, the organic layer includes an emission layer, wherein the organic layer further includes a hole transport region arranged between the first electrode and the emission layer, the hole transport region includes an emission auxiliary layer, the emission layer includes a first compound that is an organometallic compound represented by Formula 1, the emission auxiliary layer includes a second compound that is a heterocyclic compound represented by Formula 2:

wherein, in Formulae 1 and 2, Y 2 is C, ring A 2 is a C 5 -C 30 carbocyclic group or a C 1 -C 30 heterocyclic group, and R 1 to R 8 , R 13 to R 20 , R 31 to R 37 , d2, X 30 and Z 1 are as described in the detailed description.

公开(公告)号：EP3971260A1

公开(公告)日：2022-03-23

申请号：EP21196796.3

申请日：2021-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： PARK, Bumwoo ,  KWON, Ohyun ,  RAI, Virendra Kumar ,  KIM, Hyungjun ,  SIM, Myungsun ,  Choi, Byoungki ,  KOISHIKAWA, Yasushi

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

Abstract: An organometallic compound represented by Formula 1:

         Formula 1     M 1 (Ln 1 ) n1 (Ln 2 ) 3-n1

wherein M 1 is a first-row transition metal of the Periodic Table of Elements, a second-row transition metal of the Periodic Table of Elements, or a third-row transition metal of the Periodic Table of Elements, Ln 1 is a bidentate ligand, n1 is 0, 1, or 2, and Ln 2 is a ligand represented by Formula 1A:

wherein A 1 , A 2 , Y 1 , Y 2 , R 1 to R 3 , R 10 , R 20 , b10, and b20 are as provided herein, and
* and *' each indicate a binding site to a neighboring atom.

公开(公告)号：EP3450441A1

公开(公告)日：2019-03-06

申请号：EP18192399.6

申请日：2018-09-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： LEE, Sunyoung ,  KOO, Hyun ,  KIM, Soyeon ,  LEE, Jungin ,  CHOI, Hyeonho ,  HWANG, Kyuyoung ,  KWAK, Yoonhyun ,  KWON, Ohyun

IPC: C07F15/00 ,  A61K33/24 ,  H01L51/50

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：EP3266790A1

公开(公告)日：2018-01-10

申请号：EP17179351.6

申请日：2017-07-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： LEE, Jungin ,  HWANG, Kyuyoung ,  KIM, Soyeon ,  JEON, Aram ,  CHOI, Hyeonho ,  KOO, Hyun ,  KIM, Sangdong ,  KWAK, Yoonhyun ,  KWON, Ohyun ,  CHOI, Byoungki

IPC: C07F15/00 ,  C09K11/06

CPC classification number: H01L51/0087 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0094 ,  H01L51/5016

Abstract: An organometallic compound represented by Formula 1A:

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

Abstract translation: 由式1A表示的有机金属化合物：其中在式1A中，基团和变量与说明书中所述的相同。

公开(公告)号：EP3211681A1

公开(公告)日：2017-08-30

申请号：EP16184356.0

申请日：2016-08-16

Applicant: Samsung Electronics Co., Ltd. ,  University of Utah Research Foundation

Inventor： KWON, Ohyun ,  CHOI, Hyeonho ,  HWANG, Kyuyoung ,  PARK, Youngjae ,  CHOI, Byoungki ,  VARDENY, Zeev Valentine ,  SUN, Dali ,  BASEL, Tek Prasad

IPC: H01L51/00 ,  H01L51/50 ,  H01L27/32

CPC classification number: H01L51/0051 ,  C09K11/02 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  H01L27/3232 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0069 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/008 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5024 ,  H01L51/52 ,  H01L2251/5376 ,  H01L2251/552

Abstract: An organic light-emitting apparatus includes an organic light-emitting device and a magnetic field-applying member that applies a magnetic field to the organic light-emitting device. The organic light-emitting device includes a host and a dopant.

Abstract translation: 有机发光装置包括有机发光装置和向有机发光装置施加磁场的磁场施加构件。 有机发光装置包括主体和掺杂剂。

公开(公告)号：EP3034582A1

公开(公告)日：2016-06-22

申请号：EP15200206.9

申请日：2015-12-15

Applicant: Samsung Electronics Co., Ltd

Inventor： CHOI, Whail ,  KWAK, Seungyeon ,  KWAK, Yoonhyun ,  KWON, Ohyun ,  CHOI, Hyeonho ,  HWANG, Kyuyoung ,  KIM, Sangdong ,  PARK, Youngjae

IPC: C09K11/06 ,  H01L51/50

Abstract: An organometallic compound represented by Formula 1:

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

wherein groups M, L 1 , L 2 , n1, and n2 are the same as they are defined in the specification.

Abstract translation: 由式1表示的有机金属化合物：€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ式1€ƒ€ƒ€ƒ€ƒ€ƒM（L 1）N1（L 2）N2 worin组男， L 1，L 2，N1，N2和如它们在说明书中所定义的相同。

公开(公告)号：EP4480955A1

公开(公告)日：2024-12-25

申请号：EP24160249.9

申请日：2024-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： KWON, Ohyun ,  PARK, Bumwoo ,  LEE, Minhan ,  LEE, Yong Joo

IPC: C07F15/00 ,  C09K11/06 ,  H10K50/11

Abstract: An organometallic compound represented by Formula 1:

        Formula 1     Ml(Ll)nl(L2)n2

wherein Mi is a transition metal, Li is a ligand represented by Formula 1A, L 2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2,


with the proviso that i) X 45 is C(R 45 ), X 46 is C(R 46 ), and R 45 and R 46 are bonded to each other to form a group represented by Formula 2, ii) X 46 is C(R 46 ), X 47 is C(R 47 ), and R 46 and R 47 are bonded to each other to form a group represented by Formula 2, or iii) X 47 is C(R 47 ), X 48 is C(R 48 ), and R 47 and R 48 are bonded to each other to form a group represented by Formula 2, ring CY 42 and ring CYs are condensed with each other, and the remaining substituent groups are as defined herein.

公开(公告)号：EP4339258A1

公开(公告)日：2024-03-20

申请号：EP23164905.4

申请日：2023-03-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： KWON, Ohyun ,  PARK, Bumwoo ,  SIM, Myungsun ,  CHO, Yongsuk ,  CHOI, Byoungki ,  CHOI, Jongwon ,  CHU, Jungok

IPC: C09K11/06 ,  H10K85/30 ,  C07F15/00

Abstract: An organometallic compound represented by Formula 1:

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

wherein, in Formula 1, M 1 is a transition metal, L 1 is a ligand represented by Formula 1A, L 2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2:


wherein, X 1 is C or N, X 2 is C or N, Y 1 is O, S, Se, C(R 41 )(R 42 ), or N(R 43 ), at least one R 2 is a C 1 -C 10 alkyl group that is substituted with a fluorine, b2 is an integer from 1 to 6, b11 is 1 or 2, b12 is an integer from 1 to 4, * and *' each indicate a binding site to M 1 , and the other substituent groups in Formulae 1A and 1B are as described herein.

公开(公告)号：EP4321593A1

公开(公告)日：2024-02-14

申请号：EP23188858.7

申请日：2023-08-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： KWON, Ohyun ,  RAI, Virendra Kumar ,  PARK, Bumwoo ,  SIM, Myungsun ,  LEE, Yong Joo ,  CHOI, Byoungki

IPC: C09K11/06 ,  H10K50/12

Abstract: An organometallic compound represented by Formula 1:

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

wherein M 1 is a transition metal, L 1 is a ligand represented by Formula 1A, L 2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2,

wherein X 1 and X 2 are each independently C or N, ring CY 2 and ring CY 4 are each independently a C 5 -C 30 carbocyclic group or a C 1 -C 30 heterocyclic group, ring CY 3 is a 5-membered heterocyclic group; a 5-membered heterocyclic group condensed with a Cs-C 30 carbocyclic group; or a 5-membered heterocyclic group condensed with a C 1 -C 30 heterocyclic group, Y 1 is O, S, Se, C(R 5 )(R 6 ), N(R 7 ), Si(R 8 )(R 9 ), or Ge(R 8 )(R 9 ), at least one of R 12 and R 13 comprises deuterium, and the other substituent groups are as described herein.