DE102019108398B4 - Lichtemissionsvorrichtung, Anzeigegerät und Bildaufnahmegerät - Google Patents

Lichtemissionsvorrichtung, Anzeigegerät und Bildaufnahmegerät Download PDF

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Publication number
DE102019108398B4
DE102019108398B4 DE102019108398.2A DE102019108398A DE102019108398B4 DE 102019108398 B4 DE102019108398 B4 DE 102019108398B4 DE 102019108398 A DE102019108398 A DE 102019108398A DE 102019108398 B4 DE102019108398 B4 DE 102019108398B4
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Prior art keywords
color filter
light emitting
layer
light
overlap
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DE102019108398.2A
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German (de)
English (en)
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DE102019108398A1 (de
Inventor
Tetsuo Takahashi
Koji Ishizuya
Norifumi Kajimoto
Hiroaki Sano
Akira Okita
Etsuro Kishi
Masaki Kurihara
Daisuke Shimoyama
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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
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/53—Constructional details of electronic viewfinders, e.g. rotatable or detachable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • 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
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/844—Encapsulations
    • 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
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H10K59/1213—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being TFTs
    • 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
    • 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
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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
    • H10K59/873—Encapsulations
    • 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
    • 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
    • H10K59/30—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

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
  • Optical Filters (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE102019108398.2A 2018-04-03 2019-04-01 Lichtemissionsvorrichtung, Anzeigegerät und Bildaufnahmegerät Active DE102019108398B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-071660 2018-04-03
JP2018071660A JP7130411B2 (ja) 2018-04-03 2018-04-03 発光装置、表示装置および撮像装置

Publications (2)

Publication Number Publication Date
DE102019108398A1 DE102019108398A1 (de) 2019-10-10
DE102019108398B4 true DE102019108398B4 (de) 2024-11-07

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DE102019108398.2A Active DE102019108398B4 (de) 2018-04-03 2019-04-01 Lichtemissionsvorrichtung, Anzeigegerät und Bildaufnahmegerät

Country Status (5)

Country Link
US (2) US10896934B2 (enExample)
JP (1) JP7130411B2 (enExample)
CN (1) CN110349996B (enExample)
DE (1) DE102019108398B4 (enExample)
GB (1) GB2573205B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108598114B (zh) * 2018-04-24 2020-06-02 京东方科技集团股份有限公司 有机发光显示面板及其制备方法、显示装置
KR20200124372A (ko) * 2019-04-23 2020-11-03 삼성디스플레이 주식회사 컬러제어부재 및 이를 적용한 표시장치
JP6971438B2 (ja) 2020-01-29 2021-11-24 セイコーエプソン株式会社 電気光学装置および電子機器
JP7578133B2 (ja) * 2020-03-03 2024-11-06 ソニーグループ株式会社 表示装置及び表示装置の製造方法、並びに、電子機器
JP7525512B2 (ja) * 2020-03-27 2024-07-30 京東方科技集團股▲ふん▼有限公司 表示基板及びその製造方法、表示装置
CN111833754B (zh) 2020-04-27 2021-10-22 昆山国显光电有限公司 显示面板以及显示装置
JP2021179495A (ja) * 2020-05-12 2021-11-18 セイコーエプソン株式会社 電気光学装置および電子機器
CN111668381B (zh) * 2020-06-19 2023-01-24 京东方科技集团股份有限公司 显示基板及其制备方法、显示装置
JP7198250B2 (ja) * 2020-10-12 2022-12-28 キヤノン株式会社 表示装置
JP7592454B2 (ja) * 2020-10-23 2024-12-02 キヤノン株式会社 有機発光装置、表示装置、光電変換装置、電子機器、照明、および移動体
JP7528016B2 (ja) * 2021-03-31 2024-08-05 キヤノン株式会社 発光装置、表示装置、撮像装置、及び電子機器
KR20230102680A (ko) * 2021-12-30 2023-07-07 엘지디스플레이 주식회사 디스플레이 장치
KR102750939B1 (ko) * 2022-11-09 2025-01-13 삼성디스플레이 주식회사 화소 및 이를 구비한 표시 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1791182A2 (en) * 2005-11-29 2007-05-30 Samsung SDI Co., Ltd. Method of fabricating organic light emittind diode (oled)
JP2013020744A (ja) 2011-07-08 2013-01-31 Seiko Epson Corp 有機エレクトロルミネッセンス装置及び電子機器
JP2015128003A (ja) 2013-12-27 2015-07-09 ソニー株式会社 表示装置および電子機器
US20150236074A1 (en) 2014-02-14 2015-08-20 Seiko Epson Corporation Manufacturing method of organic light emitting device, organic light emitting device and electronic apparatus
US20150318447A1 (en) * 2014-04-30 2015-11-05 Lg Display Co., Ltd. Display Apparatus and Method of Manufacturing the Same
US20170110522A1 (en) * 2015-10-16 2017-04-20 Lg Display Co., Ltd. Organic Light Emitting Display Device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003234186A (ja) 2001-12-06 2003-08-22 Sony Corp 表示装置およびその製造方法
JP4016144B2 (ja) 2003-09-19 2007-12-05 ソニー株式会社 有機発光素子およびその製造方法ならびに表示装置
JP5445364B2 (ja) 2010-07-09 2014-03-19 セイコーエプソン株式会社 有機ｅｌ装置、有機ｅｌ装置の製造方法、ならびに電子機器
JP5899063B2 (ja) 2011-06-22 2016-04-06 積水化学工業株式会社 絶縁性粒子付き導電性粒子、異方性導電材料及び接続構造体
JP5741274B2 (ja) * 2011-07-22 2015-07-01 セイコーエプソン株式会社 有機ｅｌ装置及び電子機器
JP2014229356A (ja) * 2013-05-17 2014-12-08 ソニー株式会社 発光素子およびその製造方法、ならびに表示装置
JP6187051B2 (ja) 2013-09-03 2017-08-30 セイコーエプソン株式会社 電気光学装置、電気光学装置の製造方法、電子機器
CN108598272B (zh) 2013-12-02 2020-10-16 株式会社半导体能源研究所 发光元件、显示模块、照明模块、发光装置、显示装置、电子设备以及照明装置
JP6220300B2 (ja) 2014-03-20 2017-10-25 株式会社ジャパンディスプレイ 有機エレクトロルミネセンス表示装置の製造方法及び有機エレクトロルミネセンス表示装置
JP2017059314A (ja) 2015-09-14 2017-03-23 株式会社ジャパンディスプレイ 表示装置
CN105140247B (zh) 2015-10-10 2018-02-16 京东方科技集团股份有限公司 有机发光二极管阵列基板、制造方法及使用其的显示器
KR102805657B1 (ko) * 2016-12-22 2025-05-09 엘지디스플레이 주식회사 표시장치
KR102432663B1 (ko) * 2017-11-30 2022-08-12 엘지디스플레이 주식회사 전계 발광 표시장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1791182A2 (en) * 2005-11-29 2007-05-30 Samsung SDI Co., Ltd. Method of fabricating organic light emittind diode (oled)
JP2013020744A (ja) 2011-07-08 2013-01-31 Seiko Epson Corp 有機エレクトロルミネッセンス装置及び電子機器
JP2015128003A (ja) 2013-12-27 2015-07-09 ソニー株式会社 表示装置および電子機器
US20150236074A1 (en) 2014-02-14 2015-08-20 Seiko Epson Corporation Manufacturing method of organic light emitting device, organic light emitting device and electronic apparatus
US20150318447A1 (en) * 2014-04-30 2015-11-05 Lg Display Co., Ltd. Display Apparatus and Method of Manufacturing the Same
US20170110522A1 (en) * 2015-10-16 2017-04-20 Lg Display Co., Ltd. Organic Light Emitting Display Device

Also Published As

Publication number Publication date
GB201904691D0 (en) 2019-05-15
US20210098536A1 (en) 2021-04-01
GB2573205B (en) 2022-01-26
JP2019185887A (ja) 2019-10-24
US20190305051A1 (en) 2019-10-03
JP7130411B2 (ja) 2022-09-05
US11322555B2 (en) 2022-05-03
GB2573205A (en) 2019-10-30
US10896934B2 (en) 2021-01-19
CN110349996A (zh) 2019-10-18
DE102019108398A1 (de) 2019-10-10
CN110349996B (zh) 2023-08-25

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