CN103165077A - 显示单元和电子装置 - Google Patents

显示单元和电子装置 Download PDF

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Publication number
CN103165077A
CN103165077A CN2012105128178A CN201210512817A CN103165077A CN 103165077 A CN103165077 A CN 103165077A CN 2012105128178 A CN2012105128178 A CN 2012105128178A CN 201210512817 A CN201210512817 A CN 201210512817A CN 103165077 A CN103165077 A CN 103165077A
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China
Prior art keywords
pixel
sub
pixels
dead
display
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Pending
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CN2012105128178A
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English (en)
Chinese (zh)
Inventor
尾本启介
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Joled Inc
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Sony Corp
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Application filed by Sony Corp filed Critical Sony Corp
Publication of CN103165077A publication Critical patent/CN103165077A/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
    • G09G3/3233—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 current through the light-emitting element
    • 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
    • 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
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
    • G09G2320/0295—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel by monitoring each display pixel
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/10—Dealing with defective pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof

Landscapes

  • 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)
CN2012105128178A 2011-12-08 2012-12-04 显示单元和电子装置 Pending CN103165077A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011268685A JP2013120321A (ja) 2011-12-08 2011-12-08 表示装置および電子機器
JP2011-268685 2011-12-08

Publications (1)

Publication Number Publication Date
CN103165077A true CN103165077A (zh) 2013-06-19

Family

ID=48571584

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012105128178A Pending CN103165077A (zh) 2011-12-08 2012-12-04 显示单元和电子装置

Country Status (3)

Country Link
US (1) US9583037B2 (https=)
JP (1) JP2013120321A (https=)
CN (1) CN103165077A (https=)

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CN103617778A (zh) * 2013-11-08 2014-03-05 青岛海信电器股份有限公司 一种调整oled显示器像素的方法及装置
CN103794176A (zh) * 2013-12-26 2014-05-14 京东方科技集团股份有限公司 一种像素驱动电路及其驱动方法、显示装置
CN104752635A (zh) * 2013-12-30 2015-07-01 乐金显示有限公司 修复有机发光显示器的方法
CN106683618A (zh) * 2015-11-10 2017-05-17 乐金显示有限公司 有机发光二极管显示器及其驱动方法
CN107886899A (zh) * 2016-09-29 2018-04-06 乐金显示有限公司 有机发光显示面板及包括其的有机发光显示装置
CN109685794A (zh) * 2018-12-25 2019-04-26 凌云光技术集团有限责任公司 用于手机屏幕缺陷检测相机自适应步长dpc算法及装置
CN109887461A (zh) * 2019-03-29 2019-06-14 京东方科技集团股份有限公司 一种显示装置及显示方法
CN110491898A (zh) * 2019-01-19 2019-11-22 友达光电股份有限公司 显示面板与其驱动方法
CN113038047A (zh) * 2019-12-25 2021-06-25 中国电子科技集团公司第二十四研究所 数字像素读出电路、像素阵列及图像传感器
CN114035757A (zh) * 2021-03-09 2022-02-11 重庆康佳光电技术研究院有限公司 坏点补偿方法、装置、计算机可读存储介质及电子设备
CN114049861A (zh) * 2021-11-16 2022-02-15 北京集创北方科技股份有限公司 Led显示屏控制方法、装置、设备和系统
CN114822373A (zh) * 2021-01-19 2022-07-29 英飞凌科技股份有限公司 补偿像素化车辆前照灯中的故障像素
CN118053368A (zh) * 2024-04-12 2024-05-17 北京数字光芯集成电路设计有限公司 微显示屏的像素检测方法、检测电路及屏蔽方法

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KR102196903B1 (ko) * 2013-11-22 2020-12-31 삼성디스플레이 주식회사 유기전계발광 표시장치
JP6290610B2 (ja) * 2013-11-25 2018-03-07 株式会社ジャパンディスプレイ 表示装置
KR102163034B1 (ko) * 2013-12-03 2020-10-07 삼성전자주식회사 디스플레이의 불량 화소를 보상하기 위한 방법, 전자 장치 및 저장 매체
KR102237388B1 (ko) * 2014-10-02 2021-04-07 엘지디스플레이 주식회사 표시장치
JP6514495B2 (ja) * 2014-12-03 2019-05-15 株式会社ジャパンディスプレイ 画像表示装置
KR102387784B1 (ko) * 2014-12-29 2022-04-15 엘지디스플레이 주식회사 유기발광표시장치 및 이의 리페어 방법
DE102015100859A1 (de) * 2015-01-21 2016-07-21 Osram Oled Gmbh Verfahren zum Betreiben einer Anzeigevorrichtung und Anzeigevorrichtung
US9672765B2 (en) * 2015-09-30 2017-06-06 Apple Inc. Sub-pixel layout compensation
KR102456428B1 (ko) * 2015-10-28 2022-10-20 엘지디스플레이 주식회사 백색 서브 픽셀을 가지는 표시장치와 그 구동 방법
US10600378B2 (en) * 2016-03-01 2020-03-24 Rohm Co., Ltd. Liquid crystal driving device
CN106205531B (zh) * 2016-08-09 2019-12-20 青岛海信电器股份有限公司 一种调整屏幕显示画面的方法和显示设备
TWI616116B (zh) * 2016-12-02 2018-02-21 PlayNitride Inc. 顯示器及其修補方法
KR102513840B1 (ko) * 2017-11-15 2023-03-23 엘지디스플레이 주식회사 표시패널
US10726779B2 (en) * 2018-01-29 2020-07-28 Apple Inc. Electronic devices with displays having integrated display-light sensors
KR102691216B1 (ko) * 2018-10-26 2024-08-05 삼성디스플레이 주식회사 표시 장치 및 이를 포함하는 전자 기기
CN109526109B (zh) * 2018-12-24 2023-12-26 江阴华慧源电子技术有限公司 一种太阳能路灯控制器负载保护系统
KR102783385B1 (ko) 2020-01-14 2025-03-20 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 열화 보상 방법
KR102861994B1 (ko) 2020-12-24 2025-09-18 엘지디스플레이 주식회사 표시패널과 이를 포함하는 표시장치 및 이의 제조방법
CN114038428A (zh) * 2021-11-24 2022-02-11 惠州华星光电显示有限公司 显示面板的补偿方法及补偿装置
KR102891660B1 (ko) * 2021-12-31 2025-11-27 엘지디스플레이 주식회사 표시장치
CN118284967A (zh) 2022-10-27 2024-07-02 京东方科技集团股份有限公司 坏点修复方法、显示模组及显示装置
US12236572B2 (en) * 2023-04-28 2025-02-25 Samsung Display Co., Ltd. Inspection system for inspecting display device, display device for compensating for defective pixel and defective pixel compensation method
TW202516761A (zh) * 2023-05-18 2025-04-16 美商應用材料股份有限公司 使用強度平均的用於微型ｌｅｄ顯示器的修復方法
US12307933B1 (en) 2024-04-26 2025-05-20 Dell Products L.P. Organic light emitting diode display film pixel shifting with temporal segmented image tracking
US12456420B1 (en) 2024-04-26 2025-10-28 Dell Products L.P. Organic light emitting diode display film comfort state personalization by machine learning

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Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103617778B (zh) * 2013-11-08 2016-03-23 青岛海信电器股份有限公司 一种调整oled显示器像素的方法及装置
CN105528993A (zh) * 2013-11-08 2016-04-27 青岛海信电器股份有限公司 一种调整oled显示器像素的方法及装置
CN103617778A (zh) * 2013-11-08 2014-03-05 青岛海信电器股份有限公司 一种调整oled显示器像素的方法及装置
CN103794176A (zh) * 2013-12-26 2014-05-14 京东方科技集团股份有限公司 一种像素驱动电路及其驱动方法、显示装置
CN104752635A (zh) * 2013-12-30 2015-07-01 乐金显示有限公司 修复有机发光显示器的方法
US9552756B2 (en) 2013-12-30 2017-01-24 Lg Display Co., Ltd. Method for repairing organic light emitting display
CN106683618A (zh) * 2015-11-10 2017-05-17 乐金显示有限公司 有机发光二极管显示器及其驱动方法
CN107886899A (zh) * 2016-09-29 2018-04-06 乐金显示有限公司 有机发光显示面板及包括其的有机发光显示装置
US11069288B2 (en) 2016-09-29 2021-07-20 Lg Display Co., Ltd. Mitigating shorted pixels in an organic light emitting display panel
CN107886899B (zh) * 2016-09-29 2020-08-21 乐金显示有限公司 有机发光显示面板及包括其的有机发光显示装置
CN109685794B (zh) * 2018-12-25 2021-01-29 凌云光技术股份有限公司 用于手机屏幕缺陷检测相机自适应步长dpc算法及装置
CN109685794A (zh) * 2018-12-25 2019-04-26 凌云光技术集团有限责任公司 用于手机屏幕缺陷检测相机自适应步长dpc算法及装置
CN110491898B (zh) * 2019-01-19 2022-03-08 友达光电股份有限公司 显示面板与其驱动方法
CN110491898A (zh) * 2019-01-19 2019-11-22 友达光电股份有限公司 显示面板与其驱动方法
WO2020199826A1 (zh) * 2019-03-29 2020-10-08 京东方科技集团股份有限公司 显示装置及显示方法
CN109887461A (zh) * 2019-03-29 2019-06-14 京东方科技集团股份有限公司 一种显示装置及显示方法
CN113038047A (zh) * 2019-12-25 2021-06-25 中国电子科技集团公司第二十四研究所 数字像素读出电路、像素阵列及图像传感器
CN113038047B (zh) * 2019-12-25 2022-09-06 中国电子科技集团公司第二十四研究所 数字像素读出电路、像素阵列及图像传感器
CN114822373A (zh) * 2021-01-19 2022-07-29 英飞凌科技股份有限公司 补偿像素化车辆前照灯中的故障像素
CN114035757A (zh) * 2021-03-09 2022-02-11 重庆康佳光电技术研究院有限公司 坏点补偿方法、装置、计算机可读存储介质及电子设备
CN114035757B (zh) * 2021-03-09 2023-08-29 重庆康佳光电科技有限公司 坏点补偿方法、装置、计算机可读存储介质及电子设备
CN114049861A (zh) * 2021-11-16 2022-02-15 北京集创北方科技股份有限公司 Led显示屏控制方法、装置、设备和系统
CN118053368A (zh) * 2024-04-12 2024-05-17 北京数字光芯集成电路设计有限公司 微显示屏的像素检测方法、检测电路及屏蔽方法
CN118053368B (zh) * 2024-04-12 2024-06-25 北京数字光芯集成电路设计有限公司 微显示屏的像素检测方法、检测电路及屏蔽方法

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US20130147858A1 (en) 2013-06-13
JP2013120321A (ja) 2013-06-17
US9583037B2 (en) 2017-02-28

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