JP7644743B2 - 発光装置、表示装置、撮像装置および電子機器 - Google Patents

発光装置、表示装置、撮像装置および電子機器 Download PDF

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JP7644743B2
JP7644743B2 JP2022184315A JP2022184315A JP7644743B2 JP 7644743 B2 JP7644743 B2 JP 7644743B2 JP 2022184315 A JP2022184315 A JP 2022184315A JP 2022184315 A JP2022184315 A JP 2022184315A JP 7644743 B2 JP7644743 B2 JP 7644743B2
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region
light
electrode
emitting device
light emitting
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JP2023087654A5 (enExample
JP2023087654A (ja
Inventor
希之 伊藤
典史 梶本
博晃 佐野
翼 金田
陽次郎 松田
彰 沖田
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Canon Inc
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Canon Inc
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Priority to JP2022184315A priority Critical patent/JP7644743B2/ja
Priority to EP22211089.2A priority patent/EP4195901A1/en
Priority to KR1020220168647A priority patent/KR20230089546A/ko
Priority to US18/063,099 priority patent/US20230189555A1/en
Priority to CN202211585340.6A priority patent/CN116264809A/zh
Publication of JP2023087654A publication Critical patent/JP2023087654A/ja
Publication of JP2023087654A5 publication Critical patent/JP2023087654A5/ja
Priority to JP2025029370A priority patent/JP2025074165A/ja
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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
    • H10K50/80—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
    • 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
    • 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
    • H10K50/10—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)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Electroluminescent Light Sources (AREA)
  • Studio Devices (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2022184315A 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 Active JP7644743B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
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
EP22211089.2A EP4195901A1 (en) 2021-12-13 2022-12-02 Light emitting device, display device, image sensing device, and electronic apparatus
KR1020220168647A KR20230089546A (ko) 2021-12-13 2022-12-06 발광 장치, 표시장치, 촬상 장치 및 전자기기
US18/063,099 US20230189555A1 (en) 2021-12-13 2022-12-08 Light emitting device, display device, image sensing device, and electronic apparatus
CN202211585340.6A 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
JP2025029370A JP2025074165A (ja) 2021-12-13 2025-02-26 発光装置、表示装置、撮像装置および電子機器

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2021201991 2021-12-13
JP2021201991 2021-12-13
JP2022125852 2022-08-05
JP2022125852 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

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JP2025029370A Division JP2025074165A (ja) 2021-12-13 2025-02-26 発光装置、表示装置、撮像装置および電子機器

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JP2023087654A JP2023087654A (ja) 2023-06-23
JP2023087654A5 JP2023087654A5 (enExample) 2023-12-01
JP7644743B2 true JP7644743B2 (ja) 2025-03-12

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JP2025029370A Pending JP2025074165A (ja) 2021-12-13 2025-02-26 発光装置、表示装置、撮像装置および電子機器

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US (1) US20230189555A1 (enExample)
EP (1) EP4195901A1 (enExample)
JP (2) JP7644743B2 (enExample)
KR (1) KR20230089546A (enExample)
CN (1) CN116264809A (enExample)

Families Citing this family (4)

* 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
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

Citations (9)

* 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
US20050280364A1 (en) 2004-06-18 2005-12-22 Tetsuji Omura Electroluminescence panel
JP2006032327A (ja) 2004-06-18 2006-02-02 Sanyo Electric Co Ltd エレクトロルミネッセンスパネル
JP2006236947A (ja) 2005-02-28 2006-09-07 Sanyo Electric Co Ltd 有機ｅｌパネル
JP2006318807A (ja) 2005-05-13 2006-11-24 Hitachi Ltd 照明装置及びその製造方法
JP2012511796A (ja) 2008-12-09 2012-05-24 ケルン大学 光共振器を備える有機発光ダイオードおよびその製造方法
JP2018518792A (ja) 2015-06-12 2018-07-12 京東方科技集團股▲ふん▼有限公司Ｂｏｅ Ｔｅｃｈｎｏｌｏｇｙ Ｇｒｏｕｐ Ｃｏ．，Ｌｔｄ． アレイ基板、それを備える表示装置、及び該アレイ基板の製造方法
JP2021015732A (ja) 2019-07-12 2021-02-12 キヤノン株式会社 表示装置および表示システム
WO2021171857A1 (ja) 2020-02-26 2021-09-02 ソニーセミコンダクタソリューションズ株式会社 発光素子及び表示装置、並びに、表示装置の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
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

Patent Citations (10)

* 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
US20050280364A1 (en) 2004-06-18 2005-12-22 Tetsuji Omura Electroluminescence panel
CN1717135A (zh) 2004-06-18 2006-01-04 三洋电机株式会社 电致发光面板
JP2006032327A (ja) 2004-06-18 2006-02-02 Sanyo Electric Co Ltd エレクトロルミネッセンスパネル
JP2006236947A (ja) 2005-02-28 2006-09-07 Sanyo Electric Co Ltd 有機ｅｌパネル
JP2006318807A (ja) 2005-05-13 2006-11-24 Hitachi Ltd 照明装置及びその製造方法
JP2012511796A (ja) 2008-12-09 2012-05-24 ケルン大学 光共振器を備える有機発光ダイオードおよびその製造方法
JP2018518792A (ja) 2015-06-12 2018-07-12 京東方科技集團股▲ふん▼有限公司Ｂｏｅ Ｔｅｃｈｎｏｌｏｇｙ Ｇｒｏｕｐ Ｃｏ．，Ｌｔｄ． アレイ基板、それを備える表示装置、及び該アレイ基板の製造方法
JP2021015732A (ja) 2019-07-12 2021-02-12 キヤノン株式会社 表示装置および表示システム
WO2021171857A1 (ja) 2020-02-26 2021-09-02 ソニーセミコンダクタソリューションズ株式会社 発光素子及び表示装置、並びに、表示装置の製造方法

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US20230189555A1 (en) 2023-06-15
CN116264809A (zh) 2023-06-16
KR20230089546A (ko) 2023-06-20
JP2023087654A (ja) 2023-06-23
JP2025074165A (ja) 2025-05-13
EP4195901A1 (en) 2023-06-14

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