CN114556581A - 显示基板、显示面板及其制作方法、显示装置 - Google Patents

显示基板、显示面板及其制作方法、显示装置 Download PDF

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Publication number
CN114556581A
CN114556581A CN202080002087.XA CN202080002087A CN114556581A CN 114556581 A CN114556581 A CN 114556581A CN 202080002087 A CN202080002087 A CN 202080002087A CN 114556581 A CN114556581 A CN 114556581A
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CN
China
Prior art keywords
light
layer
substrate
light emitting
emitting
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Pending
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CN202080002087.XA
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English (en)
Inventor
李翔
何伟
邹浩伟
舒适
徐传祥
于勇
岳阳
黄海涛
姚琪
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BOE Technology Group Co Ltd
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BOE Technology Group Co Ltd
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Publication date
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Publication of CN114556581A publication Critical patent/CN114556581A/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
    • H10K59/10—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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • 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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/331—Nanoparticles used in non-emissive layers, e.g. in packaging layer
    • 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
    • H10K59/1201—Manufacture or treatment
    • 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]

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

公开一种显示基板、显示面板及其制作方法、显示装置，所述显示基板包括：第一衬底；设置在所述第一衬底上的像素界定层，所述像素界定层具有多个像素开口；多个发光器件，所述发光器件与所述像素开口一一对应，所述发光器件包括第一电极和发光功能层，所述第一电极位于所述像素界定层与所述第一衬底之间，所述第一电极包括被所述像素开口暴露出的主体部；所述发光功能层位于所述像素开口中，并位于所述主体部远离所述第一衬底的一侧，所述发光功能层的至少一部分与所述主体部正对，所述发光功能层与所述主体部正对的部分为朝向所述第一衬底凸出的弯曲膜层。

Description

PCT国内申请，说明书已公开。

Claims (17)

  1. PCT国内申请，权利要求书已公开。
CN202080002087.XA 2020-09-24 2020-09-24 显示基板、显示面板及其制作方法、显示装置 Pending CN114556581A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/117497 WO2022061662A1 (zh) 2020-09-24 2020-09-24 显示基板、显示面板及其制作方法、显示装置

Publications (1)

Publication Number Publication Date
CN114556581A true CN114556581A (zh) 2022-05-27

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CN202080002087.XA Pending CN114556581A (zh) 2020-09-24 2020-09-24 显示基板、显示面板及其制作方法、显示装置

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US (1) US12035570B2 (zh)
CN (1) CN114556581A (zh)
WO (1) WO2022061662A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024178557A1 (zh) * 2023-02-27 2024-09-06 京东方科技集团股份有限公司 显示基板和显示装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4645064B2 (ja) * 2004-05-19 2011-03-09 セイコーエプソン株式会社 電気光学装置の製造方法
KR102078558B1 (ko) 2013-04-17 2020-02-20 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
CN106960913A (zh) * 2017-03-31 2017-07-18 武汉华星光电技术有限公司 量子点发光二极管显示面板及其制备方法
CN107403811A (zh) 2017-09-07 2017-11-28 京东方科技集团股份有限公司 显示基板及其制造方法和显示装置
JP7057147B2 (ja) 2018-01-31 2022-04-19 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
CN108538896A (zh) * 2018-04-26 2018-09-14 武汉华星光电半导体显示技术有限公司 Oled像素结构及oled显示面板
CN110137380A (zh) * 2019-06-10 2019-08-16 衡山县佳诚新材料有限公司 一种量子点增亮护眼薄膜

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US12035570B2 (en) 2024-07-09
US20220328578A1 (en) 2022-10-13
WO2022061662A1 (zh) 2022-03-31

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