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CN113316851A - 阵列基板及显示装置 - Google Patents

阵列基板及显示装置 Download PDF

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Publication number
CN113316851A
CN113316851A CN201980002462.8A CN201980002462A CN113316851A CN 113316851 A CN113316851 A CN 113316851A CN 201980002462 A CN201980002462 A CN 201980002462A CN 113316851 A CN113316851 A CN 113316851A
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CN113316851B (zh
Inventor
黄耀
黄炜赟
龙跃
曾超
李孟
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BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
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BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
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Priority to CN202311113562.2A priority Critical patent/CN117135970A/zh
Priority to CN202111645383.4A priority patent/CN114335114B/zh
Publication of CN113316851A publication Critical patent/CN113316851A/zh
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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
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • H01L27/124—
    • H01L27/1255—
    • 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
    • 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
    • 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
    • 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
    • H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • H10K59/1315—Interconnections, e.g. wiring lines or terminals comprising structures specially adapted for lowering the resistance

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种阵列基板及显示装置。阵列基板包括：子像素(11)，位于显示区域(B1)且包括发光元件，发光元件包括第一电极、发光层和第二电极；正电源线(12)，位于显示区域(B1)且与第一电极电连接；正电源总线(13)，位于周边区域(B2)且与正电源线(12)电连接；三个正电源接入端(14，15，16)，位于正电源总线(13)远离显示区域(B1)的一侧且分别与正电源总线(13)电连接；负电源线(17)，位于周边区域(B2)；辅助电极(18)，位于周边区域(B2)且分别与负电源线(17)和第二电极电连接；三个负电源接入端(19，20，21)，位于正电源总线(13)远离显示区域(B1)的一侧且分别与负电源线(17)电连接；负电源辅助线(22)，位于周边区域(B2)且分别与负电源接入端(20)和辅助电极(18)电连接。有助于保证阵列基板所显示的画面亮度的均匀性。

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。
CN201980002462.8A 2019-11-15 2019-11-15 阵列基板及显示装置 Active CN113316851B (zh)

Priority Applications (2)

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CN202311113562.2A CN117135970A (zh) 2019-11-15 2019-11-15 阵列基板及显示装置
CN202111645383.4A CN114335114B (zh) 2019-11-15 2019-11-15 阵列基板及显示装置

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PCT/CN2019/118675 WO2021092875A1 (zh) 2019-11-15 2019-11-15 阵列基板及显示装置

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CN202311113562.2A Division CN117135970A (zh) 2019-11-15 2019-11-15 阵列基板及显示装置

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US (3) US11864435B2 (zh)
EP (3) EP4344387A1 (zh)
JP (3) JP7410152B2 (zh)
KR (1) KR20220100786A (zh)
CN (3) CN113316851B (zh)
AU (3) AU2019474452B2 (zh)
BR (1) BR112021012098A2 (zh)
MX (1) MX2021010204A (zh)
RU (1) RU2763690C1 (zh)
WO (1) WO2021092875A1 (zh)

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CN112201680B (zh) * 2020-09-30 2023-05-19 武汉天马微电子有限公司 一种显示面板及显示装置
WO2023004797A1 (zh) * 2021-07-30 2023-02-02 京东方科技集团股份有限公司 发光基板、背光源、显示装置
CN117501841A (zh) * 2022-05-31 2024-02-02 京东方科技集团股份有限公司 发光基板及其制备方法、发光装置

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JP7420900B2 (ja) 2024-01-23
EP4047662A1 (en) 2022-08-24
AU2019474452A1 (en) 2021-07-15
EP4030482A4 (en) 2022-09-28
MX2021010204A (es) 2021-09-21
AU2019474452B2 (en) 2022-11-24
CN114335114A (zh) 2022-04-12
JP2023510434A (ja) 2023-03-14
EP4030482A1 (en) 2022-07-20
CN113316851B (zh) 2024-08-27
EP4047662C0 (en) 2024-07-03
US11864435B2 (en) 2024-01-02
WO2021092875A9 (zh) 2021-07-15
JP7410152B2 (ja) 2024-01-09
KR20220100786A (ko) 2022-07-18
EP4047662B1 (en) 2024-07-03
WO2021092875A1 (zh) 2021-05-20
US11963409B2 (en) 2024-04-16
AU2023200414B2 (en) 2024-05-30
CN117135970A (zh) 2023-11-28
AU2024216317A1 (en) 2024-09-12
RU2763690C1 (ru) 2021-12-30
CN114335114B (zh) 2023-08-22
US20240008329A1 (en) 2024-01-04
JP2023037627A (ja) 2023-03-15
AU2023200414A1 (en) 2023-02-23
JP2024020328A (ja) 2024-02-14
US20210367025A1 (en) 2021-11-25
US20220149142A1 (en) 2022-05-12
EP4344387A1 (en) 2024-03-27
BR112021012098A2 (pt) 2022-05-31

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