CN114144827A - 显示装置及电子设备 - Google Patents

显示装置及电子设备 Download PDF

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Publication number
CN114144827A
CN114144827A CN201980098045.8A CN201980098045A CN114144827A CN 114144827 A CN114144827 A CN 114144827A CN 201980098045 A CN201980098045 A CN 201980098045A CN 114144827 A CN114144827 A CN 114144827A
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CN
China
Prior art keywords
pixels
pixel
display area
display device
driving
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Granted
Application number
CN201980098045.8A
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English (en)
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CN114144827B (zh
Inventor
杨鑫
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN114144827A publication Critical patent/CN114144827A/zh
Application granted granted Critical
Publication of CN114144827B publication Critical patent/CN114144827B/zh
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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
    • G09G3/2003—Display of colours
    • 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
    • G09G2300/0404—Matrix technologies
    • G09G2300/0408—Integration of the drivers onto the display substrate
    • 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
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

本申请实施例提供一种显示装置及电子设备，显示装置包括第一显示区、第一驱动单元、第二显示区和第二驱动单元，第一显示区中的每一第一驱动单元驱动一第一像素；每一第二驱动单元驱动一个或多个第二显示区的第二像素；多个第二驱动单元设置于第一显示区；一个第二驱动单元包括的薄膜晶体管的数量小于一个第一驱动单元。

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。
CN201980098045.8A 2019-10-31 2019-10-31 显示装置及电子设备 Active CN114144827B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/114573 WO2021081862A1 (zh) 2019-10-31 2019-10-31 显示装置及电子设备

Publications (2)

Publication Number Publication Date
CN114144827A true CN114144827A (zh) 2022-03-04
CN114144827B CN114144827B (zh) 2023-09-22

Family

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CN201980098045.8A Active CN114144827B (zh) 2019-10-31 2019-10-31 显示装置及电子设备

Country Status (4)

Country Link
US (1) US11776469B2 (zh)
EP (1) EP4024377A4 (zh)
CN (1) CN114144827B (zh)
WO (1) WO2021081862A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024032443A1 (zh) * 2022-08-09 2024-02-15 京东方科技集团股份有限公司 显示基板及其制备方法、显示装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230078648A (ko) * 2020-09-30 2023-06-02 보에 테크놀로지 그룹 컴퍼니 리미티드 디스플레이 패널 및 디스플레이 장치
KR20220096221A (ko) * 2020-12-30 2022-07-07 엘지디스플레이 주식회사 표시패널 및 표시장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160132713A1 (en) * 2014-11-12 2016-05-12 Crucialtec Co., Ltd. Display Apparatus Capable of Image Scanning and Driving Method Thereof
CN207264695U (zh) * 2017-09-30 2018-04-20 云谷（固安）科技有限公司 终端及显示屏
CN108389879A (zh) * 2017-09-30 2018-08-10 云谷（固安）科技有限公司 显示屏以及电子设备
CN110189639A (zh) * 2019-06-28 2019-08-30 昆山国显光电有限公司 显示基板、显示面板及显示装置
CN110232892A (zh) * 2019-05-16 2019-09-13 武汉华星光电半导体显示技术有限公司 显示面板及显示装置
CN110278300A (zh) * 2018-08-10 2019-09-24 友达光电股份有限公司 显示装置

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KR102465379B1 (ko) * 2015-12-02 2022-11-10 삼성디스플레이 주식회사 디스플레이 장치
CN108376696B (zh) * 2017-09-30 2020-08-25 云谷（固安）科技有限公司 终端及显示屏
CN108983872B (zh) 2018-06-04 2021-07-13 Oppo广东移动通信有限公司 电子装置及其控制方法
CN208607570U (zh) 2018-12-25 2019-03-15 北京小米移动软件有限公司 终端屏幕及终端
KR102168042B1 (ko) * 2018-12-27 2020-10-20 엘지디스플레이 주식회사 표시 장치
CN111180483B (zh) * 2019-04-04 2021-02-26 昆山国显光电有限公司 Oled阵列基板、显示面板及显示装置
US11183544B2 (en) * 2019-06-25 2021-11-23 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Display panel and display device
CN110189706B (zh) * 2019-06-28 2021-06-29 上海天马有机发光显示技术有限公司 一种显示面板、及显示装置
CN112542484A (zh) * 2019-09-20 2021-03-23 北京小米移动软件有限公司 显示面板、显示屏及电子设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160132713A1 (en) * 2014-11-12 2016-05-12 Crucialtec Co., Ltd. Display Apparatus Capable of Image Scanning and Driving Method Thereof
CN207264695U (zh) * 2017-09-30 2018-04-20 云谷（固安）科技有限公司 终端及显示屏
CN108389879A (zh) * 2017-09-30 2018-08-10 云谷（固安）科技有限公司 显示屏以及电子设备
CN110278300A (zh) * 2018-08-10 2019-09-24 友达光电股份有限公司 显示装置
CN110232892A (zh) * 2019-05-16 2019-09-13 武汉华星光电半导体显示技术有限公司 显示面板及显示装置
CN110189639A (zh) * 2019-06-28 2019-08-30 昆山国显光电有限公司 显示基板、显示面板及显示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024032443A1 (zh) * 2022-08-09 2024-02-15 京东方科技集团股份有限公司 显示基板及其制备方法、显示装置

Also Published As

Publication number Publication date
CN114144827B (zh) 2023-09-22
EP4024377A1 (en) 2022-07-06
EP4024377A4 (en) 2022-08-24
US20220189394A1 (en) 2022-06-16
WO2021081862A1 (zh) 2021-05-06
US11776469B2 (en) 2023-10-03

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