公开(公告)号：US20190131532A1

公开(公告)日：2019-05-02

申请号：US16176876

申请日：2018-10-31

Applicant: Samsung Display Co., Ltd.

Inventor： Sanghyun HAN ,  Wonmin YUN ,  Jongwoo KIM ,  Jangyeol BAEK ,  Eunjae JEONG ,  Yohan KIM ,  Yisu KIM ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00 ,  H01L51/52

Abstract: Provided is an organic electroluminescence device provided with a light absorber represented by Formula 1 below, and a light absorbing layer including the same. In Formula 1, Ar is pyrene, chrysene, or anthracene, and Y is a hydrogen atom or a substituent, and X is represented by any one of Formula 2-1 to 2-3 below.

公开(公告)号：US20160190448A1

公开(公告)日：2016-06-30

申请号：US14731641

申请日：2015-06-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sooyon KIM ,  Kwanghyun KIM ,  Youngkook KIM ,  Sanghyun HAN ,  Seokhwan HWANG

IPC: H01L51/00 ,  C09K11/02 ,  C07F7/08 ,  C09K11/06 ,  C07F5/02

CPC classification number: H01L51/008 ,  C07F5/027 ,  C07F7/0803 ,  C07F7/0812 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/5012

Abstract: A condensed-cyclic compound is represented by Formula 1: where X1 and R1 to R10 are as defined in the specification, and at least one of R1 to R10 is a group represented by Formula 2, and at least one of R1 to R10 is a group represented by Formula 3: where L1, L2, Ar1 to Ar4, a1 and a2 are as defined in the specification.

Abstract translation: 缩合环化合物由式1表示：其中X1和R1至R10如说明书中所定义，并且R 1至R 10中的至少一个为由式2表示的基团，并且R 1至R 10中的至少一个为 由式3表示的基团：其中L1，L2，Ar1至Ar4，a1和a2如说明书中所定义。

公开(公告)号：US20160005984A1

公开(公告)日：2016-01-07

申请号：US14614607

申请日：2015-02-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jongwoo KIM ,  Sooyon KIM ,  Youngkook KIM ,  Haejin KIM ,  Sanghyun HAN ,  Seokhwan HWANG

IPC: H01L51/00 ,  C07F7/08 ,  C07D307/91 ,  C07C211/61

CPC classification number: H01L51/0094 ,  C07C211/61 ,  C07C2603/18 ,  C07C2603/26 ,  C07C2603/52 ,  C07D307/91 ,  C07F7/081 ,  H01L51/0052 ,  H01L51/0055 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5012

Abstract: A condensed cyclic compound is represented by Formula 1: where X1-X4, L1-L4 R1-R6 and Ar1-Ar8 are as defined in the specification. An organic light-emitting device includes the condensed cyclic compound.

Abstract translation: 缩合的环状化合物由式1表示：其中X1-X4，L1-L4R1-R6和Ar1-Ar8如说明书中所定义。 有机发光器件包括缩合的环状化合物。

公开(公告)号：US20230209999A1

公开(公告)日：2023-06-29

申请号：US18170157

申请日：2023-02-16

Applicant: Samsung Display Co., LTD.

Inventor： Dongjun KIM ,  Jongwoo KIM ,  Eunjae JEONG ,  Sanghyun HAN

IPC: H10K85/60 ,  C07D493/04 ,  C07D495/04

CPC classification number: H10K85/636 ,  C07D493/04 ,  C07D495/04 ,  H10K50/15

Abstract: An organic electroluminescence device of an embodiment includes a first electrode, a second electrode on the first electrode, and an organic layer between the first electrode and the second electrode, wherein the organic layer includes a monoamine compound including a condensed three ring hetero compound and a condensed four ring hetero compound as substituents, and wherein the condensed four ring hetero compound includes two of at least one atom of an oxygen atom or a sulfur atom.

公开(公告)号：US20220069227A1

公开(公告)日：2022-03-03

申请号：US17445459

申请日：2021-08-19

Applicant: Samsung Display Co., Ltd.

Inventor： Dongjun KIM ,  Hankyu PAK ,  Minji KIM ,  Eunjae JEONG ,  Sohee JO ,  Sanghyun HAN

IPC: H01L51/00 ,  C07D209/88 ,  C09K11/06

Abstract: Provided are an arylamine compound including a phenyl-naphthyl linker substituted with at least one deuterium and an amine group substituted with at least one carbazole group, a light-emitting device including the arylamine compound, and an electronic apparatus including the light-emitting device. The arylamine compound is the same as described in the present specification.

公开(公告)号：US20210384431A1

公开(公告)日：2021-12-09

申请号：US17318422

申请日：2021-05-12

Applicant: Samsung Display Co., Ltd.

Inventor： Minji KIM ,  Eunjae JEONG ,  Sanghyun HAN ,  Dongjun KIM ,  Hankyu PAK ,  Sohee JO

IPC: H01L51/00

Abstract: Provided are an amine compound represented by Formula 1 and an organic light-emitting device including the same. The organic light-emitting devices includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer; and at least one amine compound represented by Formula 1.

公开(公告)号：US20200259101A1

公开(公告)日：2020-08-13

申请号：US16578058

申请日：2019-09-20

Applicant: Samsung Display Co., Ltd.

Inventor： Eunjae JEONG ,  Dongjun KIM ,  Jongwoo KIM ,  Sanghyun HAN ,  Youngkook KIM

IPC: H01L51/00 ,  H01L51/50 ,  H01L51/05

Abstract: An organic light-emitting device includes an organic layer including a carbazole derivative. In the carbazole derivative, a substituent selected from a substituted or unsubstituted C6-C60 aryl group, a substituted or unsubstituted C1-C60 heteroaryl group, a substituted or unsubstituted monovalent non-aromatic condensed polycyclic group, and a substituted or unsubstituted monovalent non-aromatic condensed heteropolycyclic group is linked to position 2 of a carbazole group of the carbazole derivative, an amine-based substituent is directly or indirectly linked to position 3 of the carbazole group of the carbazole derivative, and a substituted or unsubstituted C6-C60 aryl group is linked to position 9 of the carbazole group of the carbazole derivative.

公开(公告)号：US20200044161A1

公开(公告)日：2020-02-06

申请号：US16520085

申请日：2019-07-23

Applicant: Samsung Display Co., Ltd.

Inventor： Sanghyun HAN ,  Dongjun KIM ,  Youngkook KIM ,  Jongwoo KIM ,  Eunjae JEONG

IPC: H01L51/00 ,  C07D307/91

Abstract: An amine compound is represented by Formula 1. An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic light-emitting device includes at least one of the amine compound.

公开(公告)号：US20190334096A1

公开(公告)日：2019-10-31

申请号：US16277289

申请日：2019-02-15

Applicant: Samsung Display Co., Ltd.

Inventor： Jongwoo KIM ,  Dongjun KIM ,  Jangyeol BAEK ,  Eunjae JEONG ,  Sanghyun HAN ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00 ,  H01L51/50 ,  C07D209/88 ,  C07D405/12

Abstract: A diamine compound includes a naphthyl-phenyl linker and a 2-carbazolyl group. An organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic layer includes the diamine compound including the naphthyl-phenyl linker and the 2-carbazolyl group.

公开(公告)号：US20180226579A1

公开(公告)日：2018-08-09

申请号：US15869988

申请日：2018-01-12

Applicant: Samsung Display Co., Ltd.

Inventor： Jongwoo KIM ,  Sanghyun HAN ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00 ,  C07C211/54 ,  C07C211/61 ,  C07D307/91 ,  C07C211/58 ,  C07C211/56 ,  C07C211/59 ,  C07D213/74 ,  C07D405/12 ,  C07D209/88 ,  C09K11/02 ,  C09K11/06

CPC classification number: H01L51/006 ,  C07C211/54 ,  C07C211/56 ,  C07C211/58 ,  C07C211/59 ,  C07C211/61 ,  C07C2603/18 ,  C07C2603/40 ,  C07D209/88 ,  C07D213/74 ,  C07D307/91 ,  C07D405/12 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/5221

Abstract: An amine-based compound and an organic light-emitting device including the same are provided. The 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, the organic layer including an emission layer and at least one of the amine-based compound.