CN110709919A - 像素电路、柔性显示屏和电子装置 - Google Patents

像素电路、柔性显示屏和电子装置 Download PDF

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Publication number
CN110709919A
CN110709919A CN201780091758.2A CN201780091758A CN110709919A CN 110709919 A CN110709919 A CN 110709919A CN 201780091758 A CN201780091758 A CN 201780091758A CN 110709919 A CN110709919 A CN 110709919A
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CN
China
Prior art keywords
light emitting
common
voltage
emitting device
emitting devices
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Pending
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CN201780091758.2A
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English (en)
Inventor
江泽宁
谭小平
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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 CN110709919A publication Critical patent/CN110709919A/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]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)

Abstract

一种像素电路(10)及柔性显示屏和电子装置，像素电路(10)包括控制器(11)、数据线(12)、扫描线(13)、发光器件(14)、公用阳极(15)和公用阴极(16)。控制器(11)通过数据线(12)、扫描线(13)、公用阳极(15)和公用阴极(16)连接发光器件(14)。控制器(11)用于通过扫描线(13)控制发光器件(14)的开启或关闭。控制器(11)用于通过数据线(12)、公用阳极(15)和公用阴极(16)控制发光器件(14)的电流。控制器(11)用于输出不同的公用阳极(15)和公用阴极(16)之间的多个电压至多个发光器件(14)，多个发光器件(14)为相邻的发光器件(14)，和/或，控制器(11)用于改变施加于单个发光器件(14)的公用阳极(15)和公用阴极(16)之间的电压。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201780091758.2A 2017-11-17 2017-11-17 像素电路、柔性显示屏和电子装置 Pending CN110709919A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/111694 WO2019095298A1 (zh) 2017-11-17 2017-11-17 像素电路、柔性显示屏和电子装置

Publications (1)

Publication Number Publication Date
CN110709919A true CN110709919A (zh) 2020-01-17

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ID=66539308

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780091758.2A Pending CN110709919A (zh) 2017-11-17 2017-11-17 像素电路、柔性显示屏和电子装置

Country Status (3)

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CN (1) CN110709919A (zh)
TW (1) TW201923730A (zh)
WO (1) WO2019095298A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101147185A (zh) * 2005-01-26 2008-03-19 霍尼韦尔国际公司 有源矩阵有机发光二极管显示器
US20110032279A1 (en) * 2009-08-05 2011-02-10 Samsung Electronics Co., Ltd. Display driver circuit and display device
CN102411899A (zh) * 2010-09-22 2012-04-11 卡西欧计算机株式会社 发光装置及其驱动控制方法、以及电子设备
CN102456315A (zh) * 2010-10-21 2012-05-16 精工爱普生株式会社 像素电路、电光学装置以及电子设备
US20170186375A1 (en) * 2015-12-29 2017-06-29 Samsung Display Co., Ltd. Luminance controller and organic light emitting display device having the same
CN106935189A (zh) * 2015-12-30 2017-07-07 乐金显示有限公司 有机发光显示设备及其驱动方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4383852B2 (ja) * 2001-06-22 2009-12-16 統寶光電股▲ふん▼有限公司 Ｏｌｅｄ画素回路の駆動方法
KR100602356B1 (ko) * 2004-09-15 2006-07-19 삼성에스디아이 주식회사 발광 표시장치와 그의 구동방법
TWI257079B (en) * 2004-12-03 2006-06-21 Au Optronics Corp Emissive circuit capable of saving power
KR100665970B1 (ko) * 2005-06-28 2007-01-10 한국과학기술원 액티브 매트릭스 유기발광소자의 자동 전압 출력 구동 방법및 회로와 이를 이용한 데이터 구동 회로
CN104392689A (zh) * 2014-10-28 2015-03-04 中国电子科技集团公司第五十五研究所 用于硅基amoled驱动芯片的像素电路

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101147185A (zh) * 2005-01-26 2008-03-19 霍尼韦尔国际公司 有源矩阵有机发光二极管显示器
US20110032279A1 (en) * 2009-08-05 2011-02-10 Samsung Electronics Co., Ltd. Display driver circuit and display device
CN102411899A (zh) * 2010-09-22 2012-04-11 卡西欧计算机株式会社 发光装置及其驱动控制方法、以及电子设备
CN102456315A (zh) * 2010-10-21 2012-05-16 精工爱普生株式会社 像素电路、电光学装置以及电子设备
US20170186375A1 (en) * 2015-12-29 2017-06-29 Samsung Display Co., Ltd. Luminance controller and organic light emitting display device having the same
CN106935189A (zh) * 2015-12-30 2017-07-07 乐金显示有限公司 有机发光显示设备及其驱动方法

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Publication number Publication date
WO2019095298A1 (zh) 2019-05-23
TW201923730A (zh) 2019-06-16

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