TWI681579B - 發光裝置、電子裝置以及照明設備 - Google Patents

發光裝置、電子裝置以及照明設備 Download PDF

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TWI681579B
TWI681579B TW104125701A TW104125701A TWI681579B TW I681579 B TWI681579 B TW I681579B TW 104125701 A TW104125701 A TW 104125701A TW 104125701 A TW104125701 A TW 104125701A TW I681579 B TWI681579 B TW I681579B
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light
emitting element
layer
emitting
emitting device
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TW104125701A
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TW201614888A (en
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瀬尾哲史
佐佐木俊毅
鈴木恒徳
川上祥子
橋本直明
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日商半導體能源研究所股份有限公司
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    • H—ELECTRICITY
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
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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
    • H10K50/131—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 with spacer layers between the electroluminescent layers
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    • H10K59/351—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels comprising more than three subpixels, e.g. red-green-blue-white [RGBW]
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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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    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1088—Heterocyclic compounds characterised by ligands containing oxygen as the only heteroatom
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  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Filters (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
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TW104125701A 2014-08-08 2015-08-06 發光裝置、電子裝置以及照明設備 TWI681579B (zh)

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JP2014162532 2014-08-08
JP2014162576 2014-08-08
JP2014-162576 2014-08-08
JP2014-162532 2014-08-08
JP2014-241188 2014-11-28
JP2014241188 2014-11-28
JP2015-131156 2015-06-30
JP2015131156 2015-06-30

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TWI681579B true TWI681579B (zh) 2020-01-01

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TW108142210A TWI700844B (zh) 2014-08-08 2015-08-06 發光裝置、電子裝置以及照明設備

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US (3) US9876056B2 (enExample)
JP (3) JP6684058B2 (enExample)
KR (2) KR102879924B1 (enExample)
CN (2) CN109742262B (enExample)
DE (2) DE112015007286B4 (enExample)
TW (2) TWI681579B (enExample)
WO (1) WO2016020801A1 (enExample)

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TWI814143B (zh) * 2015-03-09 2023-09-01 日商半導體能源研究所股份有限公司 發光元件、顯示裝置、電子裝置及照明設備
KR102398677B1 (ko) * 2015-04-06 2022-05-16 삼성디스플레이 주식회사 표시 장치
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KR20240123845A (ko) * 2017-04-07 2024-08-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
DE102017109254A1 (de) 2017-04-28 2018-10-31 Carl Zeiss Ag Digitalkamera
CN107275501A (zh) * 2017-06-13 2017-10-20 上海天马有机发光显示技术有限公司 有机发光结构、显示装置以及移动终端
WO2019064333A1 (ja) * 2017-09-26 2019-04-04 シャープ株式会社 有機ｅｌ表示装置およびその製造方法並びにその発光方法
CN108417179B (zh) * 2018-05-16 2023-12-05 京东方科技集团股份有限公司 发光器件及显示装置
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WO2020039291A1 (ja) 2018-08-21 2020-02-27 株式会社半導体エネルギー研究所 表示装置および電子機器
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CN111261666A (zh) * 2018-12-03 2020-06-09 昆山工研院新型平板显示技术中心有限公司 显示面板和显示装置
KR102785782B1 (ko) * 2019-02-07 2025-03-24 삼성디스플레이 주식회사 양자점 색 변환 필터를 구비하는 유기발광 표시장치
CN110034166B (zh) * 2019-03-26 2022-09-09 武汉华星光电半导体显示技术有限公司 有机发光二极管显示装置及其制造方法
CN110112181A (zh) * 2019-04-09 2019-08-09 深圳市华星光电半导体显示技术有限公司 有机发光二极管显示器件及其制作方法
KR102760407B1 (ko) * 2019-09-04 2025-02-04 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 표시 장치
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