CN114127836A - 阵列基板、显示面板以及显示装置 - Google Patents

阵列基板、显示面板以及显示装置 Download PDF

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Publication number
CN114127836A
CN114127836A CN202080001149.5A CN202080001149A CN114127836A CN 114127836 A CN114127836 A CN 114127836A CN 202080001149 A CN202080001149 A CN 202080001149A CN 114127836 A CN114127836 A CN 114127836A
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sub
transistor
substrate
connection structure
array substrate
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CN114127836B (zh
Inventor
杨慧娟
刘庭良
张顺
于鹏飞
王予
张昊
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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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    • 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
    • H01L27/1214—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 comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • H01L27/124—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 comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
    • 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
    • G09G2300/0439—Pixel structures
    • G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
    • 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
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • 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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G09G3/3233—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the current through the light-emitting element
    • 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
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H10K59/1216—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being capacitors
    • 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

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

Abstract

一种阵列基板、显示面板以及显示装置。该阵列基板包括设置有呈阵列排布的多个像素的衬底基板；每个像素包括多个子像素，每个子像素包括像素电路，像素电路包括发光器件、存储电容、驱动晶体管、数据写入晶体管、数据线和第一连接结构。驱动晶体管和数据写入晶体管每个包括有源层、栅极、第一极和第二极，驱动晶体管控制发光器件发光；数据线与数据写入晶体管的第一极连接且给数据写入晶体管提供数据信号；数据写入晶体管响应于施加在数据写入晶体管的栅极的第一扫描信号而将数据信号写入驱动晶体管的栅极；第一连接结构与驱动晶体管的栅极和存储电容的第一极板连接，第一连接结构与数据线异层设置。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN202080001149.5A 2020-06-30 2020-06-30 阵列基板、显示面板以及显示装置 Active CN114127836B (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116437727A (zh) * 2023-06-14 2023-07-14 北京京东方技术开发有限公司 显示面板和显示装置

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CN104217675A (zh) * 2013-05-30 2014-12-17 三星显示有限公司 有机发光二极管显示器及显示设备的像素电路
KR20150072213A (ko) * 2013-12-19 2015-06-29 삼성디스플레이 주식회사 유기 발광 표시 장치
JP2016051184A (ja) * 2014-09-01 2016-04-11 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 有機発光表示装置およびその製造方法
CN108376694A (zh) * 2017-02-01 2018-08-07 三星显示有限公司 显示装置
CN108509899A (zh) * 2018-03-29 2018-09-07 上海天马微电子有限公司 一种显示面板和显示装置
CN110047436A (zh) * 2019-06-06 2019-07-23 京东方科技集团股份有限公司 像素电路、阵列基板、其驱动方法、显示面板及显示装置
KR20190119561A (ko) * 2019-10-14 2019-10-22 삼성디스플레이 주식회사 박막 트랜지스터 어레이 기판 및 유기 발광 표시 장치
US20190386079A1 (en) * 2018-06-15 2019-12-19 Samsung Display Co., Ltd. Pixel and display device including the same
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KR102317720B1 (ko) * 2015-04-29 2021-10-26 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
CN108597374B (zh) * 2018-04-20 2021-02-02 上海天马有机发光显示技术有限公司 一种显示面板和显示装置
CN110136650B (zh) * 2019-05-29 2020-11-03 京东方科技集团股份有限公司 像素电路、其驱动方法、阵列基板及显示装置

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Publication number Priority date Publication date Assignee Title
CN104217675A (zh) * 2013-05-30 2014-12-17 三星显示有限公司 有机发光二极管显示器及显示设备的像素电路
KR20150072213A (ko) * 2013-12-19 2015-06-29 삼성디스플레이 주식회사 유기 발광 표시 장치
JP2016051184A (ja) * 2014-09-01 2016-04-11 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 有機発光表示装置およびその製造方法
CN108376694A (zh) * 2017-02-01 2018-08-07 三星显示有限公司 显示装置
CN108509899A (zh) * 2018-03-29 2018-09-07 上海天马微电子有限公司 一种显示面板和显示装置
US20190386079A1 (en) * 2018-06-15 2019-12-19 Samsung Display Co., Ltd. Pixel and display device including the same
CN110858471A (zh) * 2018-08-23 2020-03-03 三星显示有限公司 像素电路
CN110047436A (zh) * 2019-06-06 2019-07-23 京东方科技集团股份有限公司 像素电路、阵列基板、其驱动方法、显示面板及显示装置
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116437727A (zh) * 2023-06-14 2023-07-14 北京京东方技术开发有限公司 显示面板和显示装置
CN116437727B (zh) * 2023-06-14 2023-11-07 北京京东方技术开发有限公司 显示面板和显示装置

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EP4113496A4 (en) 2023-05-10
CN118072678A (zh) 2024-05-24
US20220208927A1 (en) 2022-06-30
CN114127836B (zh) 2024-03-19
EP4113496A1 (en) 2023-01-04
WO2022000339A1 (zh) 2022-01-06

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