CN102077386B - 发光显示装置 - Google Patents

发光显示装置 Download PDF

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Publication number
CN102077386B
CN102077386B CN2009801243991A CN200980124399A CN102077386B CN 102077386 B CN102077386 B CN 102077386B CN 2009801243991 A CN2009801243991 A CN 2009801243991A CN 200980124399 A CN200980124399 A CN 200980124399A CN 102077386 B CN102077386 B CN 102077386B
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China
Prior art keywords
light
layer
electrode
emission
reflective electrode
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Chinese (zh)
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CN102077386A (zh
Inventor
桧垣卓也
北山宏之
长谷川利则
古郡学
木村俊秀
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Canon Inc
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Canon Inc
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/19—Tandem OLEDs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
CN2009801243991A 2008-06-30 2009-06-30 发光显示装置 Active CN102077386B (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2008-171745 2008-06-30
JP2008171745 2008-06-30
JP2008-249881 2008-09-29
JP2008249881 2008-09-29
JP2009139375 2009-06-10
JP2009-139375 2009-06-10
JP2009155044A JP2011018451A (ja) 2008-06-30 2009-06-30 発光表示装置
JP2009-155044 2009-06-30
PCT/JP2009/062266 WO2010002031A1 (en) 2008-06-30 2009-06-30 Light emitting display apparatus

Publications (2)

Publication Number Publication Date
CN102077386A CN102077386A (zh) 2011-05-25
CN102077386B true CN102077386B (zh) 2012-07-18

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CN2009801243991A Active CN102077386B (zh) 2008-06-30 2009-06-30 发光显示装置

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US (1) US20110114981A1 (enExample)
JP (1) JP2011018451A (enExample)
CN (1) CN102077386B (enExample)
WO (1) WO2010002031A1 (enExample)

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Publication number Priority date Publication date Assignee Title
JP5996876B2 (ja) * 2011-02-11 2016-09-21 株式会社半導体エネルギー研究所 発光素子及び表示装置
JP6157804B2 (ja) 2011-04-29 2017-07-05 株式会社半導体エネルギー研究所 発光素子
KR101853790B1 (ko) 2011-08-05 2018-05-03 삼성전자주식회사 전기 변색 소자
WO2013024787A1 (ja) * 2011-08-12 2013-02-21 パナソニック株式会社 有機エレクトロルミネッセンス素子
US8471463B2 (en) * 2011-08-12 2013-06-25 Canon Kabushiki Kaisha Organic EL element, and light-emitting apparatus, image-forming apparatus, display apparatus and imaging apparatus using the organic EL element
CN103107288B (zh) * 2011-11-10 2016-02-03 乐金显示有限公司 白光有机发光器件和使用白光有机发光器件的显示装置
JP5888096B2 (ja) * 2012-04-26 2016-03-16 コニカミノルタ株式会社 表示装置
JP5870304B2 (ja) * 2013-01-10 2016-02-24 パナソニックＩｐマネジメント株式会社 有機エレクトロルミネッセンス素子
JP5879526B2 (ja) * 2013-01-10 2016-03-08 パナソニックＩｐマネジメント株式会社 有機エレクトロルミネッセンス素子
JP6164402B2 (ja) 2013-03-27 2017-07-19 セイコーエプソン株式会社 有機ｅｌ装置の製造方法、および有機ｅｌ装置
KR101489209B1 (ko) * 2013-08-26 2015-02-04 에스에프씨 주식회사 유기 전계 발광 소자 및 이의 제조방법
JP6286943B2 (ja) * 2013-08-28 2018-03-07 セイコーエプソン株式会社 発光装置および電子機器
CN103915571A (zh) * 2014-01-27 2014-07-09 上海天马有机发光显示技术有限公司 一种amoled显示面板及膜层制作方法、显示装置
JP6548359B2 (ja) 2014-05-12 2019-07-24 キヤノン株式会社 有機発光素子
EP3016159B1 (en) 2014-10-27 2021-12-08 LG Display Co., Ltd. White organic light emitting device
CN105161633B (zh) * 2015-08-12 2018-02-06 京东方科技集团股份有限公司 一种有机发光器件
US10396305B2 (en) * 2016-11-29 2019-08-27 Canon Kabushiki Kaisha Organic EL device, and display apparatus and lighting apparatus using the same
TW201835656A (zh) * 2017-03-24 2018-10-01 矽創電子股份有限公司 彩色光源結構
KR20210132141A (ko) 2019-03-07 2021-11-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 디바이스
US11903232B2 (en) 2019-03-07 2024-02-13 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device comprising charge-generation layer between light-emitting units
KR102820734B1 (ko) * 2020-07-17 2025-06-16 삼성디스플레이 주식회사 발광 소자 및 이를 포함한 전자 장치

Citations (2)

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Publication number Priority date Publication date Assignee Title
US5932895A (en) * 1997-05-20 1999-08-03 The Trustees Of Princeton University Saturated full color stacked organic light emitting devices
CN101132020A (zh) * 2006-08-25 2008-02-27 三星电子株式会社 有机发光装置

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
US5707745A (en) * 1994-12-13 1998-01-13 The Trustees Of Princeton University Multicolor organic light emitting devices
KR101106920B1 (ko) * 2004-03-05 2012-01-25 이데미쓰 고산 가부시키가이샤 유기 전계 발광 표시 장치
JP4939809B2 (ja) * 2005-01-21 2012-05-30 株式会社半導体エネルギー研究所 発光装置
US7142179B2 (en) * 2005-03-23 2006-11-28 Eastman Kodak Company OLED display device
US7888860B2 (en) * 2006-08-25 2011-02-15 Samsung Electronics Co., Ltd. Organic light emitting device
US7800295B2 (en) * 2006-09-15 2010-09-21 Universal Display Corporation Organic light emitting device having a microcavity
US7737464B2 (en) * 2006-11-10 2010-06-15 Canon Kabushiki Kaisha Organic light emitting apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932895A (en) * 1997-05-20 1999-08-03 The Trustees Of Princeton University Saturated full color stacked organic light emitting devices
CN101132020A (zh) * 2006-08-25 2008-02-27 三星电子株式会社 有机发光装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
D.G.DEPPE,et.al.Spontaneous emission from planar microstructures.《JOURNAL OF MODERN OPTICS》.1994,第41卷(第2期),325-344. *

Also Published As

Publication number Publication date
JP2011018451A (ja) 2011-01-27
CN102077386A (zh) 2011-05-25
WO2010002031A1 (en) 2010-01-07
US20110114981A1 (en) 2011-05-19

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