CN113316887A - 面板组件及电子装置 - Google Patents

面板组件及电子装置 Download PDF

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Publication number
CN113316887A
CN113316887A CN201980073113.5A CN201980073113A CN113316887A CN 113316887 A CN113316887 A CN 113316887A CN 201980073113 A CN201980073113 A CN 201980073113A CN 113316887 A CN113316887 A CN 113316887A
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CN
China
Prior art keywords
reference signal
signal
terminal
display panel
circuit
Prior art date
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Pending
Application number
CN201980073113.5A
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English (en)
Inventor
郭星灵
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.)
Shenzhen Royole Technologies Co Ltd
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Shenzhen Royole Technologies Co Ltd
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Publication date
Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Publication of CN113316887A publication Critical patent/CN113316887A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

本申请涉及一种面板组件(10)及包括所述面板组件(10)的电子装置(1)。所述面板组件(10)包括显示面板(100)、基准信号产生电路(200)、及补偿电路(300)，所述显示面板(100)包括阵列分布的发光单元(110)，所述基准信号产生电路(200)用于产生第一基准信号及第二基准信号，所述第一基准信号及所述第二基准信号配合以驱动所述发光单元(300)发光，所述补偿电路(300)包括第一补偿电路(310)，所述第一补偿电路(310)用于根据所述显示面板(10)内的所述第一基准信号产生第一补偿信号，所述第一补偿信号用于输出至所述显示面板(100)以对所述第一基准信号进行补偿。本申请的面板组件(10)具有较稳定的显示效果。

Description

PCT国内申请，说明书已公开。

Claims (19)

  1. PCT国内申请，权利要求书已公开。
CN201980073113.5A 2019-03-08 2019-03-08 面板组件及电子装置 Pending CN113316887A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/077517 WO2020181422A1 (zh) 2019-03-08 2019-03-08 面板组件及电子装置

Publications (1)

Publication Number Publication Date
CN113316887A true CN113316887A (zh) 2021-08-27

Family

ID=72427191

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980073113.5A Pending CN113316887A (zh) 2019-03-08 2019-03-08 面板组件及电子装置

Country Status (2)

Country Link
CN (1) CN113316887A (zh)
WO (1) WO2020181422A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103426404A (zh) * 2013-08-23 2013-12-04 华映视讯（吴江）有限公司 电压补偿方法及使用其的有机发光二极管显示器
CN104467424A (zh) * 2014-12-31 2015-03-25 矽力杰半导体技术(杭州)有限公司 用于显示面板的开关电源
CN106898326A (zh) * 2017-05-03 2017-06-27 深圳市华星光电技术有限公司 液晶显示面板及其公共电压补偿方法、装置
CN107369424A (zh) * 2017-08-31 2017-11-21 京东方科技集团股份有限公司 一种公共电压补偿电路、补偿方法及显示装置
US20180012540A1 (en) * 2015-02-03 2018-01-11 Sharp Kabushiki Kaisha Data signal line drive circuit, data signal line drive method and display device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI287212B (en) * 2004-06-02 2007-09-21 Chi Mei Optoelectronics Corp Driving circuit, compensation circuit of pixel structures of active organic electro-luminescence device and signal compensating method thereof
CN103544927B (zh) * 2013-11-07 2015-07-22 京东方科技集团股份有限公司 显示驱动电路、显示装置和显示驱动方法
CN103681772B (zh) * 2013-12-27 2018-09-11 京东方科技集团股份有限公司 一种阵列基板和显示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103426404A (zh) * 2013-08-23 2013-12-04 华映视讯（吴江）有限公司 电压补偿方法及使用其的有机发光二极管显示器
CN104467424A (zh) * 2014-12-31 2015-03-25 矽力杰半导体技术(杭州)有限公司 用于显示面板的开关电源
US20180012540A1 (en) * 2015-02-03 2018-01-11 Sharp Kabushiki Kaisha Data signal line drive circuit, data signal line drive method and display device
CN106898326A (zh) * 2017-05-03 2017-06-27 深圳市华星光电技术有限公司 液晶显示面板及其公共电压补偿方法、装置
CN107369424A (zh) * 2017-08-31 2017-11-21 京东方科技集团股份有限公司 一种公共电压补偿电路、补偿方法及显示装置

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WO2020181422A1 (zh) 2020-09-17

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Application publication date: 20210827