CN116018897A - 显示装置、显示面板及其制造方法 - Google Patents

显示装置、显示面板及其制造方法 Download PDF

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Publication number
CN116018897A
CN116018897A CN202180002205.1A CN202180002205A CN116018897A CN 116018897 A CN116018897 A CN 116018897A CN 202180002205 A CN202180002205 A CN 202180002205A CN 116018897 A CN116018897 A CN 116018897A
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CN
China
Prior art keywords
layer
substrate
conductor
electrode
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.)
Pending
Application number
CN202180002205.1A
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English (en)
Inventor
杨盛际
董学
王辉
陈小川
黄冠达
卢鹏程
张大成
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.)
BOE Technology Group Co Ltd
Yunnan Chuangshijie Optoelectronics Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Yunnan Chuangshijie Optoelectronics Technology Co Ltd
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 BOE Technology Group Co Ltd, Yunnan Chuangshijie Optoelectronics Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of CN116018897A publication Critical patent/CN116018897A/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
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • 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
    • H10K59/10—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
    • H10K59/80—Constructional details
    • H10K59/86—Series electrical configurations of multiple OLEDs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
    • H01L25/167—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits comprising optoelectronic devices, e.g. LED, photodiodes

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种显示装置、显示面板及其制造方法，显示面板包括：衬底(101)；走线层(103)，设于衬底(101)一侧；导电屏蔽层(4)，与走线层(103)设于衬底(101)的同一侧；平坦层(104)，覆盖走线层(103)和导电屏蔽层(4)；第一电极层(2)，设于平坦层(104)上且包括第一电极(21)；第一电极(21)通过第一导体(D1)与一走线层(103)连接；像素定义层(3)，覆盖平坦层(104)；发光层(5)，覆盖像素定义层(103)和第一电极(21)并通过第二导体(D2)与导电屏蔽层(4)连接；第二电极6)，覆盖发光层(5)。

Description

PCT国内申请，说明书已公开。

Claims (28)

  1. PCT国内申请，权利要求书已公开。
CN202180002205.1A 2021-08-19 2021-08-19 显示装置、显示面板及其制造方法 Pending CN116018897A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/113639 WO2023019531A1 (zh) 2021-08-19 2021-08-19 显示装置、显示面板及其制造方法

Publications (1)

Publication Number Publication Date
CN116018897A true CN116018897A (zh) 2023-04-25

Family

ID=85239386

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180002205.1A Pending CN116018897A (zh) 2021-08-19 2021-08-19 显示装置、显示面板及其制造方法

Country Status (3)

Country Link
US (1) US20240215346A1 (zh)
CN (1) CN116018897A (zh)
WO (1) WO2023019531A1 (zh)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014078399A (ja) * 2012-10-10 2014-05-01 Rohm Co Ltd 有機ｅｌ装置
JP6546387B2 (ja) * 2014-10-28 2019-07-17 株式会社ジャパンディスプレイ 表示装置
CN109037293B (zh) * 2018-08-01 2021-08-31 京东方科技集团股份有限公司 显示面板及其制作方法、显示装置
CN110993806A (zh) * 2019-11-06 2020-04-10 深圳市华星光电半导体显示技术有限公司 一种oled显示面板及其制备方法
CN212342660U (zh) * 2020-03-27 2021-01-12 京东方科技集团股份有限公司 显示装置及显示面板
CN212182332U (zh) * 2020-06-23 2020-12-18 上海视欧光电科技有限公司 有机发光显示装置

Also Published As

Publication number Publication date
US20240215346A1 (en) 2024-06-27
WO2023019531A1 (zh) 2023-02-23
WO2023019531A9 (zh) 2023-05-19

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