JPWO2023048118A5 - - Google Patents

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Publication number
JPWO2023048118A5
JPWO2023048118A5 JP2023549688A JP2023549688A JPWO2023048118A5 JP WO2023048118 A5 JPWO2023048118 A5 JP WO2023048118A5 JP 2023549688 A JP2023549688 A JP 2023549688A JP 2023549688 A JP2023549688 A JP 2023549688A JP WO2023048118 A5 JPWO2023048118 A5 JP WO2023048118A5
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JP2023549688A
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Japanese (ja)
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JPWO2023048118A1 (https=
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Priority claimed from PCT/JP2022/034920 external-priority patent/WO2023048118A1/ja
Publication of JPWO2023048118A1 publication Critical patent/JPWO2023048118A1/ja
Publication of JPWO2023048118A5 publication Critical patent/JPWO2023048118A5/ja
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JP2023549688A 2021-09-21 2022-09-20 Pending JPWO2023048118A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021152958 2021-09-21
PCT/JP2022/034920 WO2023048118A1 (ja) 2021-09-21 2022-09-20 化合物および有機エレクトロルミネッセンス素子

Publications (2)

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JPWO2023048118A1 JPWO2023048118A1 (https=) 2023-03-30
JPWO2023048118A5 true JPWO2023048118A5 (https=) 2025-08-15

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JP2023549688A Pending JPWO2023048118A1 (https=) 2021-09-21 2022-09-20

Country Status (7)

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US (1) US20240360358A1 (https=)
EP (1) EP4406947A4 (https=)
JP (1) JPWO2023048118A1 (https=)
KR (1) KR20240067230A (https=)
CN (1) CN117715901A (https=)
TW (1) TW202328092A (https=)
WO (1) WO2023048118A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116854677A (zh) * 2023-06-05 2023-10-10 吉林奥来德光电材料股份有限公司 封盖层材料及制备方法、有机电致发光器件和显示装置
WO2025084253A1 (ja) 2023-10-17 2025-04-24 保土谷化学工業株式会社 カルバゾール化合物および有機エレクトロルミネッセンス素子
WO2025169928A1 (ja) * 2024-02-08 2025-08-14 保土谷化学工業株式会社 カルバゾール化合物および有機エレクトロルミネッセンス素子
WO2025262916A1 (ja) * 2024-06-21 2025-12-26 シャープディスプレイテクノロジー株式会社 発光素子および表示装置

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DE69412567T2 (de) 1993-11-01 1999-02-04 Hodogaya Chemical Co., Ltd., Tokio/Tokyo Aminverbindung und sie enthaltende Elektrolumineszenzvorrichtung
EP0666298A3 (en) 1994-02-08 1995-11-15 Tdk Corp Organic electroluminescent element and compound used therein.
TWI373506B (en) * 2004-05-21 2012-10-01 Toray Industries Light-emitting element material and light-emitting material
WO2007029798A1 (ja) * 2005-09-08 2007-03-15 Toray Industries, Inc. 発光素子材料および発光素子
JP5479759B2 (ja) * 2008-09-05 2014-04-23 株式会社半導体エネルギー研究所 ベンゾオキサゾール誘導体、発光素子用材料、発光素子、発光装置及び電子機器
JP6338374B2 (ja) 2011-09-12 2018-06-06 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
JP5949354B2 (ja) * 2011-09-15 2016-07-06 Jnc株式会社 電子受容性窒素含有へテロアリールを含む置換基を有するカルバゾール化合物および有機電界発光素子
EP2684932B8 (en) 2012-07-09 2016-12-21 Hodogaya Chemical Co., Ltd. Diarylamino matrix material doped with a mesomeric radialene compound
EP2889296A4 (en) * 2012-08-21 2016-06-15 Cheil Ind Inc CONNECTION FOR AN ORGANIC OPTOELECTRONIC DEVICE, ORGANIC LIGHT EMITTING DIODE THEREFOR AND DISPLAY DEVICE WITH THE ORGANIC LIGHT EMITTING DIODE
KR20140087882A (ko) * 2012-12-31 2014-07-09 제일모직주식회사 유기광전자소자용 화합물, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치
KR102018091B1 (ko) * 2013-07-26 2019-09-04 덕산네오룩스 주식회사 광효율 개선층을 포함하는 유기전기소자 및 이를 포함하는 전자 장치
KR20150042387A (ko) * 2013-10-11 2015-04-21 에스에프씨 주식회사 유기발광 화합물 및 이를 포함하는 유기전계발광소자
KR101560315B1 (ko) * 2014-05-19 2015-10-15 주식회사 엘엠에스 신규한 화합물 및 이를 포함하는 발광소자
KR102444781B1 (ko) * 2017-05-15 2022-09-19 솔루스첨단소재 주식회사 유기 발광 화합물 및 이를 이용한 유기 전계 발광 소자
CN109671851B (zh) * 2017-10-16 2021-10-22 北京鼎材科技有限公司 一种有机电致发光器件
KR102046983B1 (ko) * 2018-08-03 2019-11-20 (주)피엔에이치테크 유기발광 화합물 및 이를 포함하는 유기발광소자
CN112300054B (zh) * 2019-07-30 2022-06-03 江苏三月科技股份有限公司 一种含有咔唑为核心化合物的有机电致发光器件及其应用
CN112300144B (zh) * 2019-07-30 2023-04-07 江苏三月科技股份有限公司 一种基于咔唑为核心的有机化合物及其在oled上的应用
KR20230147044A (ko) * 2021-02-15 2023-10-20 호도가야 가가쿠 고교 가부시키가이샤 화합물 및 그 화합물을 사용한 유기 일렉트로루미네선스소자

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