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公开(公告)号：US20170062752A1
公开(公告)日：2017-03-02
申请号：US15245545
申请日：2016-08-24
Applicant: SAMSUNG ELECTRONICS CO., LTD. , Samsung SDI Co., Ltd.
Inventor： Sooghang IHN , Dalho HUH , Namheon LEE , Jhunmo SON , Hosuk KANG , Sangmo KIM , Jongsoo KIM , Joonghyuk KIM , Hyunjung KIM , Youngmok SON , Myungsun SIM , Yeonsook CHUNG , Youngseok PARK , Yongsik JUNG
CPC classification number: C09K11/06 , C09K11/02 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1059 , C09K2211/1092 , C09K2211/185 , H01L51/0059 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/0085 , H01L51/5016 , H01L2251/5384 , H05B33/14
Abstract: A thin film including a combination of a donor compound and an acceptor compound, and a phosphorescent dopant, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
Abstract translation: 包括供体化合物和受体化合物的组合的薄膜和磷光掺杂剂，其中供体化合物和受体化合物形成具有本说明书所述特征的激元素复合物。
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公开(公告)号：US20230363272A1
公开(公告)日：2023-11-09
申请号：US18311568
申请日：2023-05-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong Soo KIM , Giwook KANG , Eunsuk KWON , Joonghyuk KIM , Hyeongmin KIM , Yusuke MARUYAMA , Youngmok SON , Eunhye AN , Satoko ISHIBE , Sooghang IHN , Dongjin JANG , Soonok JEON , Yeon Sook CHUNG , Eunjeong CHOI , Jiyong CHOI , Moran HA
IPC: H10K85/60 , C07D405/14 , C09K11/06 , C07F7/08 , H10K85/40
CPC classification number: H10K85/6574 , C07D405/14 , C09K11/06 , H10K85/6572 , C07F7/0812 , H10K85/40 , H10K50/121
Abstract: A light-emitting device and an electronic apparatus including the same, the light-emitting device including a first electrode, a second electrode, and an interlayer arranged between the first electrode and the second electrode and including an emission layer, wherein the emission layer includes a first compound represented by Formula 1 and a second compound represented by Formula 2:
wherein details of Formulae 1 and 2 are as described herein.-
公开(公告)号：US20210249610A1
公开(公告)日：2021-08-12
申请号：US17159208
申请日：2021-01-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joonghyuk KIM , Hosuk KANG , Sangmo KIM , Sungho NAM , Youngmok SON , Hasup LEE , Yeonsook CHUNG , Yongsik JUNG , Hyeonho CHOI
IPC: H01L51/00
Abstract: An organic light-emitting device may include: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, wherein the organic layer may include an emission layer, the emission layer may include a first compound, a second compound, and a fluorescent dopant, the first compound, the second compound, and the fluorescent dopant may be different from one another, the total weight of the first compound and the second compound may be greater than a weight of the fluorescent dopant, and the first compound may be a compound represented by Formula 1: Formula 1 may be understood by referring to the description of Formula 1 provided herein.
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公开(公告)号：US20190051832A1
公开(公告)日：2019-02-14
申请号：US16059503
申请日：2018-08-09
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Jongsoo KIM , Wonjoon SON , Daun JEONG , Sunghan KIM , Joonghyuk KIM , Youngmok SON , Myungsun SIM , Namheon LEE , Sooghang IHN
Abstract: An organometallic compound represented by Formula 1, wherein the organometallic compound has a horizontal orientation ratio of a transition dipole moment in a range of about 85 percent to about 100 percent: M(L1)n Formula 1 wherein, in Formula 1, M is selected from a first-row transition metal of the Periodic Table of Elements, a second-row transition metal of the Periodic Table of Elements, and a third-row transition metal of the Periodic Table of Elements, n is 2 or 3, L1 is a bidentate organic ligand bound to M, wherein L1 does not comprise a fluoro group (—F), and wherein L1 groups in the number of n are identical to each other.
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15.发明申请MIXTURE, THIN FILM, AND ORGANIC LIGHT EMITTING DEVICE INCLUDING MIXTURE AND THIN FILM 审中-公开混合，薄膜和有机发光装置，包括混合和薄膜公开(公告)号：US20170077421A1
公开(公告)日：2017-03-16
申请号：US15262584
申请日：2016-09-12
Applicant: SAMSUNG ELECTRONICS CO., LTD. , Samsung SDI Co., Ltd.
Inventor： Sooghang IHN , Hosuk KANG , Jhunmo SON , Namheon LEE , Jongsoo KIM , Joonghyuk KIM , Myungsun SIM , Youngmok SON , Soonok JEON , Dalho HUH
IPC: H01L51/00 , C07D209/86 , C07D209/88 , C09K11/06 , C09K11/02
CPC classification number: H01L51/0072 , C07D209/86 , C07D209/88 , C09K11/02 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , H01L51/0055 , H01L51/5004 , H01L51/5012 , H01L51/5028 , H01L51/5206 , H01L51/5221 , H01L2251/552
Abstract: A composition including a donor compound and an acceptor compound, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
Abstract translation: 一种包含给体化合物和受体化合物的组合物，其中供体化合物和受体化合物形成具有本说明书所述特征的激素复合体。
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Patent Agency Ranking
16.发明申请CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME 审中-公开浓缩环化合物和有机发光装置，包括它们公开(公告)号：US20160380210A1
公开(公告)日：2016-12-29
申请号：US15145158
申请日：2016-05-03
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Hyunjung KIM , Miyoung CHAE , Sangmo KIM , Soonok JEON , Yeonsook CHUNG , Yongsik JUNG , Dalho HUH , Youngmok SON , Namheon LEE
IPC: H01L51/00 , C09K11/02 , C07D209/86 , C09K11/06
CPC classification number: H01L51/0072 , C07D209/86 , C07D403/10 , C09K11/02 , C09K11/06 , C09K2211/1007 , C09K2211/1022 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0061 , H01L51/008 , H01L51/0085 , H01L51/009 , H01L51/5004 , H01L51/5012 , H01L51/5016 , H01L51/5028 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L51/5206 , H01L51/5221 , H01L2251/552
Abstract: A condensed cyclic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
Abstract translation: 由式1表示的缩合的环状化合物：其中，在式1中，基团和变量与说明书中描述的相同。
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公开(公告)号：US20230174560A1
公开(公告)日：2023-06-08
申请号：US17749462
申请日：2022-05-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Eunsuk Kwon , Sangmo KIM , Juhyun KIM , Hwang Suk KIM , Yusuke MARUYAMA , Eunkyung LEE , Yongsik JUNG , Jiwhan KIM , Sungho NAM , Youngmok SON , Daun Jeong
CPC classification number: C07F7/0832 , H01L51/0094 , H01L51/5072 , H01L51/5056
Abstract: Provided are a heterocyclic compound represented by Formula 1 below, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device:
wherein, Formula 1 is the same as described in the present specification.-
公开(公告)号：US20230097701A1
公开(公告)日：2023-03-30
申请号：US17860399
申请日：2022-07-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong Soo KIM , Eunsuk KWON , Hwang Suk KIM , Yeon Sook CHUNG , Yongsik JUNG , Soonok JEON , Hyeongmin KIM , Heechoon AHN , Hyunah UM , Yeseul LEE , Hosuk KANG , Joonghyuk KIM , Jiwhan KIM , Sungho NAM , Sangho PARK , Youngmok SON , Sooghang IHN , Hyeonho CHOI
Abstract: An organic light-emitting device including: a first electrode and a second electrode each having a surface opposite the other; and an intermediate layer disposed between the first electrode and the second electrode, the intermediate layer including a first compound and a second compound, wherein the first compound includes a first silyl group-containing group and at least two carbazole-derived groups, wherein one carbazole-derived group of the at least two carbazole-derived groups is bonded via a N atom to another carbazole-derived group, the second compound includes a second silyl group-containing group, a triazine group, and a carbazole-derived group, and at least one of the first compound or the second compound has a triplet (T1) energy level of 2.81 eV or more.
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公开(公告)号：US20210246368A1
公开(公告)日：2021-08-12
申请号：US17220275
申请日：2021-04-01
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Sooghang IHN , Dalho HUH , Namheon LEE , Jhunmo SON , Hosuk KANG , Sangmo KIM , Jongsoo KIM , Joonghyuk KIM , Hyunjung KIM , Youngmok SON , Myungsun SIM , Yeonsook CHUNG , Youngseok PARK , Yongsik JUNG
Abstract: A thin film including a combination of a donor compound and an acceptor compound, and a phosphorescent dopant, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
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20.发明申请公开(公告)号：US20190305229A1
公开(公告)日：2019-10-03
申请号：US16416370
申请日：2019-05-20
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Sooghang IHN , Hosuk KANG , Jhunmo SON , Namheon LEE , Jongsoo KIM , Joonghyuk KIM , Myungsun SIM , Youngmok SON , Soonok JEON , Dalho HUH
IPC: H01L51/00 , H01L51/50 , C07D209/88 , C07D209/86 , C09K11/06 , C09K11/02
Abstract: A composition including a donor compound and an acceptor compound, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
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