JP2017204639A - 発光素子、表示装置、電子機器、及び照明装置 - Google Patents

発光素子、表示装置、電子機器、及び照明装置 Download PDF

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Publication number
JP2017204639A
JP2017204639A JP2017092020A JP2017092020A JP2017204639A JP 2017204639 A JP2017204639 A JP 2017204639A JP 2017092020 A JP2017092020 A JP 2017092020A JP 2017092020 A JP2017092020 A JP 2017092020A JP 2017204639 A JP2017204639 A JP 2017204639A
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light
organic compound
emitting element
compound
layer
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JP2017204639A5 (enExample
Inventor
崇浩 石曽根
Takahiro Ishizone
崇浩 石曽根
瀬尾　哲史
Tetsushi Seo
哲史 瀬尾
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Priority to JP2021129496A priority Critical patent/JP7083951B2/ja
Priority to JP2022089390A priority patent/JP7204029B2/ja
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
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    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
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    • H10K50/00—Organic light-emitting devices
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    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • H10K50/121—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants for assisting energy transfer, e.g. sensitization
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    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H10K59/1213—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being TFTs
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
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    • H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
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    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
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    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
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    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
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    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom

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  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geometry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Planar Illumination Modules (AREA)
  • Optical Filters (AREA)
  • Control Of El Displays (AREA)
JP2017092020A 2016-05-06 2017-05-03 発光素子、表示装置、電子機器、及び照明装置 Withdrawn JP2017204639A (ja)

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JP2021129496A JP7083951B2 (ja) 2016-05-06 2021-08-06 発光素子、表示装置、電子機器および照明装置
JP2022089390A JP7204029B2 (ja) 2016-05-06 2022-06-01 発光素子、表示装置、電子機器および照明装置

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JP2016093152 2016-05-06

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JP2022089390A Active JP7204029B2 (ja) 2016-05-06 2022-06-01 発光素子、表示装置、電子機器および照明装置
JP2022209877A Withdrawn JP2023052114A (ja) 2016-05-06 2022-12-27 発光素子、表示装置、電子機器および照明装置
JP2024099283A Active JP7784483B2 (ja) 2016-05-06 2024-06-20 発光素子、表示装置、電子機器および照明装置
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JP2022209877A Withdrawn JP2023052114A (ja) 2016-05-06 2022-12-27 発光素子、表示装置、電子機器および照明装置
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JP2025210087A Pending JP2026031620A (ja) 2016-05-06 2025-12-01 発光素子

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US (3) US10998516B2 (enExample)
JP (6) JP2017204639A (enExample)
KR (5) KR102349892B1 (enExample)
CN (2) CN113130808A (enExample)
DE (1) DE112017002347B4 (enExample)
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WO (1) WO2017191526A1 (enExample)

Cited By (2)

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JP2020178145A (ja) * 2014-09-30 2020-10-29 株式会社半導体エネルギー研究所 発光装置、表示装置、電子機器、及び照明装置
JP2024108113A (ja) * 2023-01-30 2024-08-09 エルジー ディスプレイ カンパニー リミテッド 表示パネル及び表示装置

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TWI836636B (zh) * 2015-03-09 2024-03-21 日商半導體能源研究所股份有限公司 發光元件，顯示裝置，電子裝置，與照明裝置
CN106356463B (zh) * 2016-10-11 2017-12-29 深圳市华星光电技术有限公司 Qled显示装置的制作方法
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US11251430B2 (en) 2018-03-05 2022-02-15 The Research Foundation For The State University Of New York ϵ-VOPO4 cathode for lithium ion batteries
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KR102637792B1 (ko) 2018-03-22 2024-02-19 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함한 전자 장치
KR20250109799A (ko) 2018-07-11 2025-07-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 디바이스, 표시 장치, 전자 기기, 유기 화합물, 및 조명 장치
KR102885293B1 (ko) 2019-02-06 2025-11-13 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 디바이스, 발광 기기, 표시 장치, 전자 기기, 및 조명 장치
CN109920833B (zh) * 2019-03-27 2020-11-03 京东方科技集团股份有限公司 一种阵列基板及其制备方法、显示面板、显示装置
CN113728074A (zh) 2019-04-25 2021-11-30 株式会社半导体能源研究所 发光器件、发光装置、电子设备及照明装置
KR102804493B1 (ko) * 2019-04-30 2025-05-09 삼성디스플레이 주식회사 유기 발광 소자
US12534459B2 (en) 2019-09-06 2026-01-27 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, display device, electronic device, organic compound, and lighting device
CN111668282A (zh) * 2020-07-03 2020-09-15 武汉华星光电半导体显示技术有限公司 Oled显示面板及显示装置
CN111863929B (zh) * 2020-08-28 2024-02-20 京东方科技集团股份有限公司 显示基板及其制备方法、显示装置
KR20220085924A (ko) 2020-12-15 2022-06-23 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
CN114664994B (zh) * 2020-12-22 2025-02-25 光宝光电(常州)有限公司 发光二极管结构
WO2022162508A1 (ja) * 2021-01-28 2022-08-04 株式会社半導体エネルギー研究所 発光デバイス、発光装置、電子機器、表示装置、照明装置
KR102978487B1 (ko) 2021-03-22 2026-06-17 삼성디스플레이 주식회사 발광 소자
US12477918B2 (en) * 2021-03-31 2025-11-18 Semiconductor Energy Laboratory Co., Ltd. Display apparatus, display module, electronic device, and method for manufacturing display apparatus
CN117479574A (zh) * 2022-07-15 2024-01-30 台州观宇科技有限公司 发光元件
CN117727487B (zh) * 2024-02-08 2024-05-07 浙江晶科新材料有限公司 一种太阳能电池的导电浆料及其制备方法、太阳能电池

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