CN112639946A - 显示面板及其制备方法、显示装置 - Google Patents

显示面板及其制备方法、显示装置 Download PDF

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Publication number
CN112639946A
CN112639946A CN201880095910.9A CN201880095910A CN112639946A CN 112639946 A CN112639946 A CN 112639946A CN 201880095910 A CN201880095910 A CN 201880095910A CN 112639946 A CN112639946 A CN 112639946A
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CN
China
Prior art keywords
anode
light
emitting
emitting unit
display panel
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Pending
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CN201880095910.9A
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English (en)
Inventor
张祖强
吴焕达
邱昌明
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Shenzhen Royole Technologies Co Ltd
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Shenzhen Royole Technologies Co Ltd
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Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Publication of CN112639946A publication Critical patent/CN112639946A/zh
Pending legal-status Critical Current

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    • 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]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

一种显示面板(10)和显示装置(20)，显示面板(10)包括第一阳极线(100)、第二阳极线(200)和发光单元(300)，相邻的两条第一阳极线(100)和相邻的两条第二阳极线(200)之间形成像素区域(400)；发光单元(300)设置在像素区域(400)中，且发光单元(300)与形成像素区域(400)的两条第一阳极线(100)和两条第二阳极线(200)中的其中一条耦接，而接收发光电压；还包括至少一个调整结构(500)，用于调整目标发光单元(600)的发光亮度。一种显示面板(10)的制备方法，显示面板(10)通过设置调整结构(500)能够调整目标发光单元(600)的发光亮度，以使显示面板(10)的发光单元(300)的发光亮度均匀。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201880095910.9A 2018-12-24 2018-12-24 显示面板及其制备方法、显示装置 Pending CN112639946A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/123102 WO2020132806A1 (zh) 2018-12-24 2018-12-24 显示面板及其制备方法、显示装置

Publications (1)

Publication Number Publication Date
CN112639946A true CN112639946A (zh) 2021-04-09

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CN201880095910.9A Pending CN112639946A (zh) 2018-12-24 2018-12-24 显示面板及其制备方法、显示装置

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CN (1) CN112639946A (zh)
WO (1) WO2020132806A1 (zh)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1525426A (zh) * 2003-02-24 2004-09-01 友达光电股份有限公司 有机发光显示器
CN1609938A (zh) * 2004-11-25 2005-04-27 友达光电股份有限公司 自动调整自发光亮度的电路与方法
CN102971780A (zh) * 2011-07-11 2013-03-13 松下电器产业株式会社 显示装置
JP2014086413A (ja) * 2012-10-24 2014-05-12 Lg Display Co Ltd 有機発光表示装置
US20150294620A1 (en) * 2014-04-11 2015-10-15 Samsung Display Co., Ltd. Organic light-emitting display panel, organic light-emitting display apparatus, and method of repairing the organic light-emitting display panel
CN105742312A (zh) * 2014-12-31 2016-07-06 乐金显示有限公司 有机发光显示装置
CN107331338A (zh) * 2017-08-28 2017-11-07 京东方科技集团股份有限公司 一种阵列基板、显示装置及其检测方法
CN107731880A (zh) * 2017-11-03 2018-02-23 京东方科技集团股份有限公司 一种有机电致发光显示面板及其驱动方法、显示装置
CN108028264A (zh) * 2015-10-30 2018-05-11 乐金显示有限公司 电致发光显示设备
US20180145116A1 (en) * 2016-11-23 2018-05-24 Samsung Electronics Co., Ltd. Display apparatus and driving method of display panel
CN207781600U (zh) * 2017-11-30 2018-08-28 京东方科技集团股份有限公司 一种有机发光二极管显示基板和显示装置
CN208173203U (zh) * 2018-05-29 2018-11-30 北京京东方技术开发有限公司 显示面板及显示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100446069C (zh) * 2005-08-08 2008-12-24 友达光电股份有限公司 一种电激发光显示器及其色彩调整方法
US7449697B2 (en) * 2006-01-04 2008-11-11 Tpo Displays Corp. Organic electroluminescent devices and fabrication methods thereof
US9105240B2 (en) * 2009-05-09 2015-08-11 Chen-Jean Chou Structure of light emitting device array and drive method for display light source
TWI460705B (zh) * 2012-09-17 2014-11-11 Innocom Tech Shenzhen Co Ltd 顯示裝置及其調光方法
KR102324865B1 (ko) * 2014-12-29 2021-11-12 엘지디스플레이 주식회사 유기발광 표시장치와 그의 휘도 제어 방법
CN104882094A (zh) * 2015-04-30 2015-09-02 武汉精测电子技术股份有限公司 一种oled面板驱动电路、驱动方法及显示装置

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1525426A (zh) * 2003-02-24 2004-09-01 友达光电股份有限公司 有机发光显示器
CN1609938A (zh) * 2004-11-25 2005-04-27 友达光电股份有限公司 自动调整自发光亮度的电路与方法
CN102971780A (zh) * 2011-07-11 2013-03-13 松下电器产业株式会社 显示装置
JP2014086413A (ja) * 2012-10-24 2014-05-12 Lg Display Co Ltd 有機発光表示装置
US20150294620A1 (en) * 2014-04-11 2015-10-15 Samsung Display Co., Ltd. Organic light-emitting display panel, organic light-emitting display apparatus, and method of repairing the organic light-emitting display panel
CN105742312A (zh) * 2014-12-31 2016-07-06 乐金显示有限公司 有机发光显示装置
CN108028264A (zh) * 2015-10-30 2018-05-11 乐金显示有限公司 电致发光显示设备
US20180145116A1 (en) * 2016-11-23 2018-05-24 Samsung Electronics Co., Ltd. Display apparatus and driving method of display panel
CN107331338A (zh) * 2017-08-28 2017-11-07 京东方科技集团股份有限公司 一种阵列基板、显示装置及其检测方法
CN107731880A (zh) * 2017-11-03 2018-02-23 京东方科技集团股份有限公司 一种有机电致发光显示面板及其驱动方法、显示装置
CN207781600U (zh) * 2017-11-30 2018-08-28 京东方科技集团股份有限公司 一种有机发光二极管显示基板和显示装置
CN208173203U (zh) * 2018-05-29 2018-11-30 北京京东方技术开发有限公司 显示面板及显示装置

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