公开(公告)号：US20160327709A1

公开(公告)日：2016-11-10

申请号：US14986116

申请日：2015-12-31

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjin Kim ,  Sunwoo Kang ,  Daewon Lee ,  Chul Huh

IPC: G02B5/22 ,  C09B47/04

CPC classification number: G02B5/223 ,  C09B47/04 ,  C09B47/0675

Abstract: The present disclosure relates to a photosensitive composition for a green color filter. More particularly, the present disclosure relates to a dye for a green color filter which has a high light transmittance; a photosensitive composition including the dye; and a green color filter manufactured using the photosensitive composition.

Abstract translation: 本发明涉及绿色滤色片用感光性组合物。 更具体地说，本发明涉及一种具有高透光率的绿色滤色器用染料， 包含染料的光敏组合物; 以及使用该感光性组合物制造的绿色滤色器。

公开(公告)号：US12035617B2

公开(公告)日：2024-07-09

申请号：US17246691

申请日：2021-05-02

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Shin ,  Sunwoo Kang ,  Jaejin Lyu ,  Yoonkyoo Lee ,  Jin-Won Sun ,  Jungsub Lee

IPC: H01L51/50 ,  C07D209/88 ,  C07D405/10 ,  C07F7/08 ,  C07F15/00 ,  C09K11/06 ,  H10K85/30 ,  H10K85/40 ,  H10K85/60 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18 ,  H10K101/00 ,  H10K101/10

CPC classification number: H10K85/346 ,  C07D209/88 ,  C07D405/10 ,  C07F7/0812 ,  C07F15/0086 ,  C09K11/06 ,  H10K85/40 ,  H10K85/6572 ,  H10K85/6574 ,  C07B2200/05 ,  C09K2211/1018 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/171 ,  H10K50/18 ,  H10K85/654 ,  H10K2101/10 ,  H10K2101/90

Abstract: An organic electroluminescence device includes: a first electrode; a second electrode facing the first electrode; and a plurality of organic layers disposed between the first electrode and the second electrode, wherein at least one organic layer of the plurality of organic layers includes a first compound represented by Formula 1, a second compound represented by Formula 2, and a third compound represented by Formula 3, wherein Formulae 1-3 are defined herein.

公开(公告)号：US11626564B2

公开(公告)日：2023-04-11

申请号：US16938702

申请日：2020-07-24

Applicant: Samsung Display Co., Ltd.

Inventor： Sunwoo Kang ,  Sunmi Choi

IPC: C09K11/06 ,  H01L51/00 ,  C07F15/00 ,  C09K11/02 ,  H01L51/50

Abstract: The present disclosure relates to an organic electroluminescence device including an organometallic compound represented by Formula 1 or Formula 2 below in an emission layer, to achieve long service life of the organic electroluminescence device.

公开(公告)号：US11575091B2

公开(公告)日：2023-02-07

申请号：US17002633

申请日：2020-08-25

Applicant: Samsung Display Co., Ltd.

Inventor： Sunmi Choi ,  Sunwoo Kang

IPC: H01L29/08 ,  H01L51/00 ,  C09K11/06 ,  C07F5/06 ,  H01L51/52

Abstract: A metallic compound for use in an electronic apparatus having an organic light emitting element, the metallic compound having a refractive index: n620 nm≤about 1.60; n530 nm≤about 1.65; and n460nm≤about 1.68.

公开(公告)号：US20190221756A1

公开(公告)日：2019-07-18

申请号：US16051231

申请日：2018-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： Byeongwook Yoo ,  Sunwoo Kang ,  Myeongsuk Kim ,  Hyoyeon Kim ,  Jimyoung Ye ,  Jihwan Yoon

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

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  H01L51/5004 ,  H01L51/5016 ,  H01L51/5024 ,  H01L51/5056 ,  H01L51/5072

Abstract: Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and an organic light-emitting apparatus including the organic light-emitting device. The 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, the organic layer including an emission layer and at least one of the organometallic compound represented by Formula 1.

公开(公告)号：US10259996B2

公开(公告)日：2019-04-16

申请号：US15584826

申请日：2017-05-02

Applicant: Samsung Display Co., Ltd.

Inventor： Sunwoo Kang ,  Sangho Jeon ,  Youngmi Cho

IPC: C09K11/63 ,  C07F5/02 ,  C07D333/10 ,  C07D251/14 ,  C07D317/10 ,  C07D333/32 ,  C07D333/50 ,  C09K11/06 ,  C09K11/56

Abstract: A borole compound is represented by Formula 1: X11—(R11)b11. X11, R11, and b11 are as defined herein. An organic light-emitting device includes the borole compound. The organic light-emitting device includes a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer. The organic layer includes the borole compound.

公开(公告)号：US09678257B2

公开(公告)日：2017-06-13

申请号：US14986116

申请日：2015-12-31

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjin Kim ,  Sunwoo Kang ,  Daewon Lee ,  Chul Huh

IPC: G02B5/23 ,  G02B5/22 ,  C09B47/04 ,  G02F1/1335 ,  G03F1/00

CPC classification number: G02B5/223 ,  C09B47/04 ,  C09B47/0675

Abstract: The present disclosure relates to a photosensitive composition for a green color filter. More particularly, the present disclosure relates to a dye for a green color filter which has a high light transmittance; a photosensitive composition including the dye; and a green color filter manufactured using the photosensitive composition.

公开(公告)号：US20170040536A1

公开(公告)日：2017-02-09

申请号：US15061726

申请日：2016-03-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunwoo Kang ,  Sangho Jeon ,  Youngmi Cho ,  Kyungchan Chae

IPC: H01L51/00 ,  C07F5/02

CPC classification number: H01L51/008 ,  C07F5/027 ,  H01L51/0053 ,  H01L51/0057 ,  H01L51/0067 ,  H01L51/506 ,  H01L51/5068 ,  H01L51/5084 ,  H01L2251/308

Abstract: A dibenzoborole-based compound and an organic light-emitting device including the same. The dibenzoborole-based compound is represented by the formula A1-(A2)n1, wherein A1 may be selected from specific aromatic and non-aromatic carbocycles and heterocycles, n1 may be an integer selected from 1 to 10, and each A2 moiety may independently be selected from a group represented by Formula 2: The dibenzoborole-based compound may be included in the hole transport region or hole transport layer. When the dibenzoborole-based compound has strong electron acceptor characteristics, the hole injection barrier between the anode and the organic layer may be reduced, and thus, an organic light-emitting device including the dibenzoborole-based compound may have high efficiency and a long lifespan.

Abstract translation: 二苯并硼基化合物可以包含在空穴传输区域或空穴传输层中。 当二苯并硼基化合物具有强电子受体特性时，阳极和有机层之间的空穴注入势垒可能降低，因此，包含二苯并硼烷类化合物的有机发光器件可以具有高效率和长寿命 。

公开(公告)号：US20250072280A1

公开(公告)日：2025-02-27

申请号：US18584108

申请日：2024-02-22

Applicant: Samsung Display Co., Ltd.

Inventor： Sunwoo Kang

IPC: H10K85/30 ,  C07F15/00 ,  C07F19/00 ,  C09K11/06 ,  H10K85/40 ,  H10K50/12

Abstract: Embodiments provide a light-emitting device including an organometallic compound, an electronic apparatus including the light-emitting device, and an electronic device including the light-emitting device. The light-emitting device includes a first electrode, a second electrode facing the first electrode, an interlayer between the first electrode and the second electrode and comprising an emission layer, and the organometallic compound. The organometallic compound is represented by Formula 1, which is explained in the specification:

公开(公告)号：US11963437B2

公开(公告)日：2024-04-16

申请号：US16718062

申请日：2019-12-17

Applicant: Samsung Display Co., Ltd.

Inventor： Myeongsuk Kim ,  Sunwoo Kang ,  Soobyung Ko ,  Jimyoung Ye ,  Byeongwook Yoo ,  Illhun Cho

IPC: H10K85/30 ,  C09K11/06 ,  H10K50/11 ,  H10K101/10

CPC classification number: H10K85/348 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1096 ,  C09K2211/185 ,  H10K50/11 ,  H10K2101/10

Abstract: Provided are a near-infrared light-emitting diode including an osmium (Os)-containing organometallic compound and a device including the near-infrared light-emitting diode. The near-infrared light-emitting diode includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, where the organic layer includes a near-infrared light-emitting layer, the near-infrared light-emitting layer includes the osmium (Os)-containing organometallic compound.