KR102897073B1 - 유기 일렉트로루미네센스 소자 및 전자 기기 - Google Patents

유기 일렉트로루미네센스 소자 및 전자 기기

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KR102897073B1
KR102897073B1 KR1020227010849A KR20227010849A KR102897073B1 KR 102897073 B1 KR102897073 B1 KR 102897073B1 KR 1020227010849 A KR1020227010849 A KR 1020227010849A KR 20227010849 A KR20227010849 A KR 20227010849A KR 102897073 B1 KR102897073 B1 KR 102897073B1
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KR20220141780A (ko
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사토미 다사키
가즈키 니시무라
히로아키 도요시마
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이데미쓰 고산 가부시키가이샤
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    • C07—ORGANIC CHEMISTRY
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    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
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    • C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
    • C07D251/24—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to three ring carbon atoms
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    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Filters (AREA)
KR1020227010849A 2020-02-14 2021-02-10 유기 일렉트로루미네센스 소자 및 전자 기기 Active KR102897073B1 (ko)

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JPJP-P-2020-023551 2020-02-14
JP2020023551 2020-02-14
PCT/JP2021/005077 WO2021162057A1 (ja) 2020-02-14 2021-02-10 有機エレクトロルミネッセンス素子及び電子機器

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Publication Number Publication Date
KR20220141780A KR20220141780A (ko) 2022-10-20
KR102897073B1 true KR102897073B1 (ko) 2025-12-05

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US (2) US11552259B1 (https=)
JP (2) JP7569368B2 (https=)
KR (1) KR102897073B1 (https=)
CN (1) CN114450817A (https=)
WO (1) WO2021162057A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12481844B2 (en) 2006-09-27 2025-11-25 Idemitsu Kosan Co., Ltd. Organic electroluminescent element, electronic device, and compound
JP2024058673A (ja) * 2021-01-21 2024-04-26 出光興産株式会社 有機エレクトロルミネッセンス素子及び電子機器
EP4299564A4 (en) 2021-02-25 2025-04-23 Idemitsu Kosan Co.,Ltd. Compound, material for organic electroluminescent elements, organic electroluminescent element and electronic device
WO2023190597A1 (ja) * 2022-03-29 2023-10-05 出光興産株式会社 有機エレクトロルミネッセンス素子及び電子機器
KR20240114819A (ko) * 2023-01-17 2024-07-25 엘지디스플레이 주식회사 유기발광다이오드 및 유기발광장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019161218A (ja) * 2018-03-08 2019-09-19 Jnc株式会社 有機電界発光素子

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US7839074B2 (en) 2002-08-23 2010-11-23 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and anthracene derivative
CN1960957A (zh) 2004-05-27 2007-05-09 出光兴产株式会社 不对称芘衍生物以及使用该衍生物的有机电致发光器件
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