CN116264809A - 发光装置、显示装置、摄像装置和电子设备 - Google Patents

发光装置、显示装置、摄像装置和电子设备 Download PDF

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Publication number
CN116264809A
CN116264809A CN202211585340.6A CN202211585340A CN116264809A CN 116264809 A CN116264809 A CN 116264809A CN 202211585340 A CN202211585340 A CN 202211585340A CN 116264809 A CN116264809 A CN 116264809A
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CN
China
Prior art keywords
region
light
electrode
emitting device
light emitting
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Pending
Application number
CN202211585340.6A
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English (en)
Chinese (zh)
Inventor
伊藤希之
梶本典史
佐野博晃
金田翼
松田阳次郎
冲田彰
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Publication of CN116264809A publication Critical patent/CN116264809A/zh
Pending 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
    • H10K59/80—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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/806—Optical elements or arrangements associated with the image sensors
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/30—Collimators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • 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
    • H10K50/805—Electrodes
    • 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
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • H10K50/813—Anodes characterised by their shape
    • 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
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/822—Cathodes characterised by their shape
    • 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
    • H10K50/856—Arrangements for extracting light from the devices comprising reflective means
    • 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
    • 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
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H10K59/353—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels characterised by the geometrical arrangement of the RGB subpixels
    • 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
    • H10K59/60—OLEDs integrated with inorganic light-sensitive elements, e.g. with inorganic solar cells or inorganic photodiodes
    • H10K59/65—OLEDs integrated with inorganic image sensors
    • 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
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H10K59/80515—Anodes characterised by their shape
    • 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

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Studio Devices (AREA)
CN202211585340.6A 2021-12-13 2022-12-09 发光装置、显示装置、摄像装置和电子设备 Pending CN116264809A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2021-201991 2021-12-13
JP2021201991 2021-12-13
JP2022125852 2022-08-05
JP2022-125852 2022-08-05
JP2022184315A JP7644743B2 (ja) 2021-12-13 2022-11-17 発光装置、表示装置、撮像装置および電子機器
JP2022-184315 2022-11-17

Publications (1)

Publication Number Publication Date
CN116264809A true CN116264809A (zh) 2023-06-16

Family

ID=84387911

Family Applications (1)

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CN202211585340.6A Pending CN116264809A (zh) 2021-12-13 2022-12-09 发光装置、显示装置、摄像装置和电子设备

Country Status (5)

Country Link
US (1) US20230189555A1 (https=)
EP (1) EP4195901A1 (https=)
JP (2) JP7644743B2 (https=)
KR (1) KR20230089546A (https=)
CN (1) CN116264809A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025102367A1 (zh) * 2023-11-17 2025-05-22 京东方科技集团股份有限公司 显示面板和显示设备

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022131255A1 (ja) * 2020-12-18 2022-06-23 ソニーセミコンダクタソリューションズ株式会社 表示装置及び電子機器
EP4266853A1 (en) 2022-04-20 2023-10-25 Canon Kabushiki Kaisha Light emitting apparatus, display device, photoelectric conversion device, electronic apparatus, and moving body
JP2024077313A (ja) * 2022-11-28 2024-06-07 キヤノン株式会社 有機デバイスおよびそれを用いた表示装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002124373A (ja) 2000-10-17 2002-04-26 Canon Inc 有機発光素子
JP4731211B2 (ja) 2004-06-18 2011-07-20 三洋電機株式会社 エレクトロルミネッセンスパネル
KR20060046476A (ko) 2004-06-18 2006-05-17 산요덴키가부시키가이샤 일렉트로루미네센스 패널
JP4573672B2 (ja) 2005-02-28 2010-11-04 三洋電機株式会社 有機ｅｌパネル
JP4945089B2 (ja) 2005-05-13 2012-06-06 株式会社日立製作所 照明装置及びその製造方法
JP4645587B2 (ja) * 2006-02-03 2011-03-09 ソニー株式会社 表示素子および表示装置
US7855508B2 (en) * 2007-09-17 2010-12-21 Global Oled Technology Llc LED device having improved light output
DE102008054435A1 (de) 2008-12-09 2010-06-10 Universität Zu Köln Organische Leuchtdiode mit optischem Resonator nebst Herstellungsverfahren
JP5210267B2 (ja) 2009-09-04 2013-06-12 ユー・ディー・シー アイルランド リミテッド 有機電界発光装置及びその製造方法
CN104900684B (zh) * 2015-06-12 2018-01-30 京东方科技集团股份有限公司 显示基板及其制作方法、显示装置
KR102707258B1 (ko) * 2018-10-15 2024-09-23 삼성디스플레이 주식회사 표시 장치 및 그의 제조 방법
JP7006654B2 (ja) * 2019-05-09 2022-01-24 セイコーエプソン株式会社 表示装置、および電子機器
JP7353834B2 (ja) 2019-07-12 2023-10-02 キヤノン株式会社 表示装置および表示システム
US12279476B2 (en) * 2019-07-12 2025-04-15 Canon Kabushiki Kaisha Light emitting device, exposure system, imaging display device, imaging device, electronic device, and lighting device
TW202137598A (zh) 2020-02-26 2021-10-01 日商索尼半導體解決方案公司 發光元件及顯示裝置、與顯示裝置之製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025102367A1 (zh) * 2023-11-17 2025-05-22 京东方科技集团股份有限公司 显示面板和显示设备

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JP2025074165A (ja) 2025-05-13
JP2023087654A (ja) 2023-06-23
JP7644743B2 (ja) 2025-03-12
EP4195901A1 (en) 2023-06-14
US20230189555A1 (en) 2023-06-15
KR20230089546A (ko) 2023-06-20

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