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CN112639948A - 屏幕驱动方法、显示面板及显示装置 - Google Patents

屏幕驱动方法、显示面板及显示装置 Download PDF

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Publication number
CN112639948A
CN112639948A CN201880095905.8A CN201880095905A CN112639948A CN 112639948 A CN112639948 A CN 112639948A CN 201880095905 A CN201880095905 A CN 201880095905A CN 112639948 A CN112639948 A CN 112639948A
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CN
China
Prior art keywords
screen
display area
pixel units
target
voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201880095905.8A
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English (en)
Inventor
黄筱辉
熊彬
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
Original Assignee
Shenzhen Royole Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Publication of CN112639948A publication Critical patent/CN112639948A/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]
    • 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
    • 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
    • G09G3/3258—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 voltage across the light-emitting element

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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)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

一种屏幕驱动方法(200)、显示面板及显示装置，其中，屏幕驱动方法(200)包括：确定屏幕(11)的显示区(114)或非显示区(115)，其中，屏幕(11)包括若干像素单元，不同的像素单元对应不同的驱动电压(S21)；选择目标驱动电压(V100)点亮位于显示区(114)内的全部像素单元(S22)。能够灵活配置不同驱动电压以点亮不同范围的显示区(114)，从而为节省屏幕(11)功耗提供了可能。

Description

PCT国内申请，说明书已公开。

Claims (29)

  1. PCT国内申请，权利要求书已公开。
CN201880095905.8A 2018-12-27 2018-12-27 屏幕驱动方法、显示面板及显示装置 Pending CN112639948A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/124378 WO2020133073A1 (zh) 2018-12-27 2018-12-27 屏幕驱动方法、显示面板及显示装置

Publications (1)

Publication Number Publication Date
CN112639948A true CN112639948A (zh) 2021-04-09

Family

ID=71126148

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880095905.8A Pending CN112639948A (zh) 2018-12-27 2018-12-27 屏幕驱动方法、显示面板及显示装置

Country Status (2)

Country Link
CN (1) CN112639948A (zh)
WO (1) WO2020133073A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104050915A (zh) * 2014-05-30 2014-09-17 京东方科技集团股份有限公司 Amoled 显示面板和amoled 显示装置
US20150294612A1 (en) * 2014-04-09 2015-10-15 Samsung Display Co., Ltd. Organic light-emitting display panel and organic light-emitting display apparatus
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
CN107808597A (zh) * 2016-09-08 2018-03-16 三星显示有限公司 可卷曲显示设备以及包括可卷曲显示设备的电子装置
CN108269527A (zh) * 2016-12-30 2018-07-10 乐金显示有限公司 有机发光二极管显示装置
CN108877525A (zh) * 2018-06-29 2018-11-23 武汉天马微电子有限公司 一种可弯折显示面板及其显示驱动方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150294612A1 (en) * 2014-04-09 2015-10-15 Samsung Display Co., Ltd. Organic light-emitting display panel and organic light-emitting display apparatus
CN104050915A (zh) * 2014-05-30 2014-09-17 京东方科技集团股份有限公司 Amoled 显示面板和amoled 显示装置
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
CN107808597A (zh) * 2016-09-08 2018-03-16 三星显示有限公司 可卷曲显示设备以及包括可卷曲显示设备的电子装置
CN108269527A (zh) * 2016-12-30 2018-07-10 乐金显示有限公司 有机发光二极管显示装置
CN108877525A (zh) * 2018-06-29 2018-11-23 武汉天马微电子有限公司 一种可弯折显示面板及其显示驱动方法

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WO2020133073A1 (zh) 2020-07-02

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