JP5408856B2 - 有機ｅｌ表示装置 - Google Patents

有機ｅｌ表示装置 Download PDF

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Publication number
JP5408856B2
JP5408856B2 JP2007223649A JP2007223649A JP5408856B2 JP 5408856 B2 JP5408856 B2 JP 5408856B2 JP 2007223649 A JP2007223649 A JP 2007223649A JP 2007223649 A JP2007223649 A JP 2007223649A JP 5408856 B2 JP5408856 B2 JP 5408856B2
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Japan
Prior art keywords
layer
organic
planarization layer
planarization
contact hole
Prior art date
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Expired - Fee Related
Application number
JP2007223649A
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English (en)
Japanese (ja)
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JP2009059503A5 (enExample
JP2009059503A (ja
Inventor
篤志 塩崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2007223649A priority Critical patent/JP5408856B2/ja
Priority to PCT/JP2008/065787 priority patent/WO2009028714A1/en
Priority to US12/670,930 priority patent/US20100253607A1/en
Publication of JP2009059503A publication Critical patent/JP2009059503A/ja
Publication of JP2009059503A5 publication Critical patent/JP2009059503A5/ja
Application granted granted Critical
Publication of JP5408856B2 publication Critical patent/JP5408856B2/ja
Expired - Fee Related legal-status Critical Current
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    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
    • 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
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/124—Insulating layers formed between TFT elements and OLED elements
    • 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
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/841—Self-supporting sealing arrangements
    • 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
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/846—Passivation; Containers; Encapsulations comprising getter material or desiccants
    • 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
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/871—Self-supporting sealing arrangements
    • 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
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/874—Passivation; Containers; Encapsulations including getter material or desiccant

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2007223649A 2007-08-30 2007-08-30 有機ｅｌ表示装置 Expired - Fee Related JP5408856B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007223649A JP5408856B2 (ja) 2007-08-30 2007-08-30 有機ｅｌ表示装置
PCT/JP2008/065787 WO2009028714A1 (en) 2007-08-30 2008-08-27 Organic electroluminescence display apparatus
US12/670,930 US20100253607A1 (en) 2007-08-30 2008-08-27 Organic electroluminescence display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007223649A JP5408856B2 (ja) 2007-08-30 2007-08-30 有機ｅｌ表示装置

Publications (3)

Publication Number Publication Date
JP2009059503A JP2009059503A (ja) 2009-03-19
JP2009059503A5 JP2009059503A5 (enExample) 2010-10-07
JP5408856B2 true JP5408856B2 (ja) 2014-02-05

Family

ID=40387416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007223649A Expired - Fee Related JP5408856B2 (ja) 2007-08-30 2007-08-30 有機ｅｌ表示装置

Country Status (3)

Country Link
US (1) US20100253607A1 (enExample)
JP (1) JP5408856B2 (enExample)
WO (1) WO2009028714A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011113736A (ja) * 2009-11-25 2011-06-09 Toshiba Mobile Display Co Ltd 有機ｅｌ装置及びその製造方法
KR20120026970A (ko) * 2010-09-10 2012-03-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 발광 장치
JP6493920B2 (ja) * 2013-12-26 2019-04-03 国立研究開発法人科学技術振興機構 金属酸化物の薄膜、該薄膜を備えた有機エレクトロルミネッセンス素子、太陽電池、および有機太陽電池
KR102632619B1 (ko) * 2015-11-23 2024-02-02 삼성디스플레이 주식회사 유기발광 디스플레이 장치
KR102593450B1 (ko) * 2015-11-27 2023-10-25 엘지디스플레이 주식회사 유기발광 표시장치
KR102340066B1 (ko) * 2016-04-07 2021-12-15 가부시키가이샤 한도오따이 에네루기 켄큐쇼 박리 방법 및 플렉시블 디바이스의 제작 방법
KR102570552B1 (ko) 2016-06-03 2023-08-25 삼성디스플레이 주식회사 유기발광표시장치 및 유기발광표시장치의 제조방법
WO2019013939A1 (en) * 2017-07-10 2019-01-17 Ares Materials Inc. PHOTOMODELED PLANARIZING LAYERS FOR FLEXIBLE ELECTRONICS
CN110718572B (zh) * 2019-10-17 2022-10-11 京东方科技集团股份有限公司 一种有机电致发光显示基板及其制备方法和显示装置
JP2022016320A (ja) * 2020-07-09 2022-01-21 東レ株式会社 有機ｅｌ表示装置、およびその製造方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW495854B (en) * 2000-03-06 2002-07-21 Semiconductor Energy Lab Semiconductor device and manufacturing method thereof
JP4836339B2 (ja) * 2000-03-06 2011-12-14 株式会社半導体エネルギー研究所 半導体表示装置及びその作製方法
JP3865209B2 (ja) * 2000-09-19 2007-01-10 株式会社半導体エネルギー研究所 自発光装置、電子機器
US6774578B2 (en) * 2000-09-19 2004-08-10 Semiconductor Energy Laboratory Co., Ltd. Self light emitting device and method of driving thereof
US6664137B2 (en) * 2001-03-29 2003-12-16 Universal Display Corporation Methods and structures for reducing lateral diffusion through cooperative barrier layers
JP3767419B2 (ja) * 2001-05-28 2006-04-19 ソニー株式会社 液晶表示素子
JP2003022035A (ja) * 2001-07-10 2003-01-24 Sharp Corp 有機ｅｌパネルおよびその製造方法
JP4502661B2 (ja) * 2003-02-20 2010-07-14 三洋電機株式会社 カラー発光表示装置
US7893438B2 (en) * 2003-10-16 2011-02-22 Samsung Mobile Display Co., Ltd. Organic light-emitting display device including a planarization pattern and method for manufacturing the same
KR100544138B1 (ko) * 2003-11-12 2006-01-23 삼성에스디아이 주식회사 액티브 매트릭스형 유기전계발광소자
KR100611152B1 (ko) * 2003-11-27 2006-08-09 삼성에스디아이 주식회사 평판표시장치
KR100699996B1 (ko) * 2004-09-02 2007-03-26 삼성에스디아이 주식회사 회로 측정용 패드를 포함하는 유기전계발광표시장치와 그제조방법
JP2006156133A (ja) * 2004-11-30 2006-06-15 Canon Inc 有機ｅｌ素子
JP4817789B2 (ja) * 2005-10-07 2011-11-16 東芝モバイルディスプレイ株式会社 有機ｅｌ表示装置
US7576354B2 (en) * 2005-12-20 2009-08-18 Samsung Mobile Display Co., Ltd. Organic light emitting diode display and method of fabricating the same
KR100774950B1 (ko) * 2006-01-19 2007-11-09 엘지전자 주식회사 전계발광소자
TWI290382B (en) * 2006-02-10 2007-11-21 Ind Tech Res Inst A structure and method for improving image quality in an organic light emitting diode integrated with a color filter
US20080012471A1 (en) * 2006-06-29 2008-01-17 Eastman Kodak Company Oled device having improved light output
KR100805154B1 (ko) * 2006-09-15 2008-02-21 삼성에스디아이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP5075420B2 (ja) * 2007-02-09 2012-11-21 株式会社東芝 液晶表示装置

Also Published As

Publication number Publication date
JP2009059503A (ja) 2009-03-19
WO2009028714A1 (en) 2009-03-05
US20100253607A1 (en) 2010-10-07

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