JP6025367B2 - 有機ｅｌ素子 - Google Patents

有機ｅｌ素子 Download PDF

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Publication number
JP6025367B2
JP6025367B2 JP2012087102A JP2012087102A JP6025367B2 JP 6025367 B2 JP6025367 B2 JP 6025367B2 JP 2012087102 A JP2012087102 A JP 2012087102A JP 2012087102 A JP2012087102 A JP 2012087102A JP 6025367 B2 JP6025367 B2 JP 6025367B2
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JP
Japan
Prior art keywords
light
organic
extraction structure
light extraction
light emitting
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2012087102A
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English (en)
Japanese (ja)
Other versions
JP2012253011A (ja
JP2012253011A5 (enExample
Inventor
幸司 石津谷
幸司 石津谷
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 JP2012087102A priority Critical patent/JP6025367B2/ja
Priority to US13/458,965 priority patent/US8530908B2/en
Priority to CN201210151622.5A priority patent/CN102779946B/zh
Publication of JP2012253011A publication Critical patent/JP2012253011A/ja
Publication of JP2012253011A5 publication Critical patent/JP2012253011A5/ja
Application granted granted Critical
Publication of JP6025367B2 publication Critical patent/JP6025367B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2012087102A 2011-05-12 2012-04-06 有機ｅｌ素子 Expired - Fee Related JP6025367B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012087102A JP6025367B2 (ja) 2011-05-12 2012-04-06 有機ｅｌ素子
US13/458,965 US8530908B2 (en) 2011-05-12 2012-04-27 Organic EL element
CN201210151622.5A CN102779946B (zh) 2011-05-12 2012-05-11 有机el元件

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011107385 2011-05-12
JP2011107385 2011-05-12
JP2012087102A JP6025367B2 (ja) 2011-05-12 2012-04-06 有機ｅｌ素子

Publications (3)

Publication Number Publication Date
JP2012253011A JP2012253011A (ja) 2012-12-20
JP2012253011A5 JP2012253011A5 (enExample) 2015-04-23
JP6025367B2 true JP6025367B2 (ja) 2016-11-16

Family

ID=47124792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012087102A Expired - Fee Related JP6025367B2 (ja) 2011-05-12 2012-04-06 有機ｅｌ素子

Country Status (3)

Country Link
US (1) US8530908B2 (enExample)
JP (1) JP6025367B2 (enExample)
CN (1) CN102779946B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2778686C (en) 2009-11-12 2015-07-21 F. Hoffmann-La Roche Ag N-9-substituted purine compounds, compositions and methods of use
EP2499143B1 (en) 2009-11-12 2016-03-16 F.Hoffmann-La Roche Ag N7-substituted purine and pyrazolopyrimidine compounds, compositions and methods of use
JP6186377B2 (ja) 2012-12-18 2017-08-23 パイオニア株式会社 発光装置
CN109154424A (zh) * 2016-08-16 2019-01-04 夏普株式会社 照明装置和显示装置
US10686158B2 (en) * 2017-03-31 2020-06-16 Innolux Corporation Display device
CN107689426B (zh) * 2017-09-30 2024-04-05 京东方科技集团股份有限公司 发光器件、电子装置及发光器件制作方法
CN108878491B (zh) * 2018-06-29 2021-04-20 上海天马有机发光显示技术有限公司 有机发光显示面板及其有机发光显示装置
KR102576752B1 (ko) * 2018-06-29 2023-09-07 엘지디스플레이 주식회사 유기 발광 소자를 이용한 조명 장치
CN110416432B (zh) 2019-07-31 2021-12-14 京东方科技集团股份有限公司 一种oled面板的制备方法、oled面板及oled装置
JP7349393B2 (ja) * 2020-03-10 2023-09-22 シャープ福山レーザー株式会社 画像表示素子
CN111628107B (zh) * 2020-06-08 2023-05-02 合肥维信诺科技有限公司 显示面板
CN112952025A (zh) * 2021-03-31 2021-06-11 京东方科技集团股份有限公司 显示基板及显示装置
CN118039771B (zh) * 2024-02-07 2025-04-04 中国科学技术大学 微型led与微透镜集成器件、制备方法、及应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07248494A (ja) * 1994-03-14 1995-09-26 Hitachi Ltd 液晶表示装置
JP4614400B2 (ja) * 2000-01-17 2011-01-19 日東電工株式会社 有機ｅｌ発光装置、偏光面光源装置及び液晶表示装置
JP2004327217A (ja) * 2003-04-24 2004-11-18 Canon Inc 露光装置ならびに露光装置を用いた画像形成装置
JP2005055481A (ja) * 2003-06-09 2005-03-03 Toyota Industries Corp 光学素子、面状照明装置及び表示装置
JP2005063926A (ja) * 2003-06-27 2005-03-10 Toyota Industries Corp 発光デバイス
JP2005158665A (ja) * 2003-11-24 2005-06-16 Toyota Industries Corp 照明装置
JP2005190931A (ja) * 2003-12-26 2005-07-14 Nitto Denko Corp エレクトロルミネッセンス素子とこれを用いた面光源および表示装置
JP2006059543A (ja) * 2004-08-17 2006-03-02 Mitsubishi Rayon Co Ltd Ｅｌデバイス
US7370993B2 (en) * 2004-09-28 2008-05-13 Goldeneye, Inc. Light recycling illumination systems having restricted angular output
JP2008108705A (ja) * 2006-09-26 2008-05-08 Canon Inc 有機発光装置
JP2009110860A (ja) * 2007-10-31 2009-05-21 Omron Corp 面光源装置
CN102393541B (zh) * 2007-11-13 2015-03-25 松下电器产业株式会社 薄膜及发光装置
DE102007057671A1 (de) * 2007-11-30 2009-06-04 Osram Opto Semiconductors Gmbh Beleuchtungsvorrichtung
TWI364855B (en) * 2007-12-04 2012-05-21 Young Lighting Technology Corp Light-emitting device
US7985979B2 (en) * 2007-12-19 2011-07-26 Koninklijke Philips Electronics, N.V. Semiconductor light emitting device with light extraction structures
DE102008051012B4 (de) * 2008-10-13 2015-07-16 Novaled Ag Lichtemittierende Vorrichtung und Verfahren zum Herstellen
US8227966B2 (en) * 2008-12-26 2012-07-24 Panasonic Corporation Sheet and light emitting apparatus
CN101694868B (zh) * 2009-09-29 2013-05-08 深圳丹邦投资集团有限公司 有机发光器件及其光抽取结构的制作方法

Also Published As

Publication number Publication date
JP2012253011A (ja) 2012-12-20
CN102779946A (zh) 2012-11-14
US8530908B2 (en) 2013-09-10
CN102779946B (zh) 2015-08-12
US20120286294A1 (en) 2012-11-15

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