JP7625532B2 - 有機エレクトロルミネッセンス素子及び電子機器 - Google Patents

有機エレクトロルミネッセンス素子及び電子機器 Download PDF

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JP7625532B2
JP7625532B2 JP2021555133A JP2021555133A JP7625532B2 JP 7625532 B2 JP7625532 B2 JP 7625532B2 JP 2021555133 A JP2021555133 A JP 2021555133A JP 2021555133 A JP2021555133 A JP 2021555133A JP 7625532 B2 JP7625532 B2 JP 7625532B2
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JPWO2021090932A1 (https=
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聡美 田崎
和樹 西村
匡 羽毛田
竜志 前田
裕基 中野
弘明 豊島
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Idemitsu Kosan Co Ltd
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    • H10K50/125—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
    • 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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  • Physics & Mathematics (AREA)
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  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Inorganic Chemistry (AREA)
JP2021555133A 2019-11-08 2020-11-06 有機エレクトロルミネッセンス素子及び電子機器 Active JP7625532B2 (ja)

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JP2019203327 2019-11-08
JP2019203327 2019-11-08
PCT/JP2020/041598 WO2021090932A1 (ja) 2019-11-08 2020-11-06 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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JPWO2021090932A5 JPWO2021090932A5 (https=) 2022-07-08
JP7625532B2 true JP7625532B2 (ja) 2025-02-03

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US (2) US11489128B1 (https=)
JP (1) JP7625532B2 (https=)
KR (2) KR20250173582A (https=)
CN (1) CN114514629A (https=)
WO (1) WO2021090932A1 (https=)

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US12369490B2 (en) 2021-01-13 2025-07-22 Idemitsu Kosan Co., Ltd. Organic electroluminescent element, organic electroluminescent display device, and electronic device
JP7249470B2 (ja) 2021-02-25 2023-03-30 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子及び電子機器
JP2023004428A (ja) * 2021-06-25 2023-01-17 出光興産株式会社 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置及び電子機器
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TW202438505A (zh) 2022-12-19 2024-10-01 德商麥克專利有限公司 有機電致發光裝置之材料
WO2024149694A1 (de) 2023-01-10 2024-07-18 Merck Patent Gmbh Stickstoffhaltige heterocyclen für organische elektrolumineszenzvorrichtungen
KR20250131832A (ko) 2023-01-17 2025-09-03 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 헤테로사이클
EP4666820A1 (en) 2023-02-17 2025-12-24 Merck Patent GmbH Materials for organic electroluminescent devices
CN120787228A (zh) 2023-03-07 2025-10-14 默克专利有限公司 用于有机电致发光器件的环状氮化合物
WO2025083015A1 (en) 2023-10-19 2025-04-24 Merck Patent Gmbh Materials for organic electroluminescent devices
WO2025119821A1 (en) 2023-12-05 2025-06-12 Merck Patent Gmbh Material composition for organic electroluminescent devices
WO2025119813A1 (en) 2023-12-06 2025-06-12 Merck Patent Gmbh Materials for organic electroluminescent devices
WO2026017611A1 (en) 2024-07-15 2026-01-22 Merck Patent Gmbh Organic light emitting device

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JP2012224618A (ja) 2011-04-08 2012-11-15 Fujifilm Corp 有機材料の精製方法、有機エレクトロニクス用材料、光電変換素子、光センサ、撮像素子、及び有機電界発光素子
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