JP5416229B2 - エレクトロルミネッセントディスプレイ補償済み駆動信号 - Google Patents

エレクトロルミネッセントディスプレイ補償済み駆動信号 Download PDF

Info

Publication number
JP5416229B2
JP5416229B2 JP2011552988A JP2011552988A JP5416229B2 JP 5416229 B2 JP5416229 B2 JP 5416229B2 JP 2011552988 A JP2011552988 A JP 2011552988A JP 2011552988 A JP2011552988 A JP 2011552988A JP 5416229 B2 JP5416229 B2 JP 5416229B2
Authority
JP
Japan
Prior art keywords
current
voltage
subpixel
emitter
measurement
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.)
Active
Application number
JP2011552988A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012519881A5 (enExample
JP2012519881A (ja
Inventor
リーヴィー、チャールズ・アイ
ヘイマー、ジョン・ダブリュー
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.)
Global OLED Technology LLC
Original Assignee
Global OLED Technology LLC
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 Global OLED Technology LLC filed Critical Global OLED Technology LLC
Publication of JP2012519881A publication Critical patent/JP2012519881A/ja
Publication of JP2012519881A5 publication Critical patent/JP2012519881A5/ja
Application granted granted Critical
Publication of JP5416229B2 publication Critical patent/JP5416229B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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]
    • 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
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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
    • G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
    • 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
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating elements
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0693—Calibration of display systems
    • 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
    • G09G2340/10—Mixing of images, i.e. displayed pixel being the result of an operation, e.g. adding, on the corresponding input 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
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data

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)
JP2011552988A 2009-03-04 2010-02-25 エレクトロルミネッセントディスプレイ補償済み駆動信号 Active JP5416229B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/397,526 2009-03-04
US12/397,526 US8194063B2 (en) 2009-03-04 2009-03-04 Electroluminescent display compensated drive signal
PCT/US2010/025357 WO2010101761A1 (en) 2009-03-04 2010-02-25 Electroluminescent display compensated drive signal

Publications (3)

Publication Number Publication Date
JP2012519881A JP2012519881A (ja) 2012-08-30
JP2012519881A5 JP2012519881A5 (enExample) 2012-12-27
JP5416229B2 true JP5416229B2 (ja) 2014-02-12

Family

ID=42173836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011552988A Active JP5416229B2 (ja) 2009-03-04 2010-02-25 エレクトロルミネッセントディスプレイ補償済み駆動信号

Country Status (6)

Country Link
US (1) US8194063B2 (enExample)
EP (1) EP2404293B1 (enExample)
JP (1) JP5416229B2 (enExample)
KR (1) KR101301111B1 (enExample)
TW (1) TWI381351B (enExample)
WO (1) WO2010101761A1 (enExample)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2472671A1 (en) * 2004-06-29 2005-12-29 Ignis Innovation Inc. Voltage-programming scheme for current-driven amoled displays
CA2490858A1 (en) 2004-12-07 2006-06-07 Ignis Innovation Inc. Driving method for compensated voltage-programming of amoled displays
CN102663977B (zh) 2005-06-08 2015-11-18 伊格尼斯创新有限公司 用于驱动发光器件显示器的方法和系统
US9269322B2 (en) 2006-01-09 2016-02-23 Ignis Innovation Inc. Method and system for driving an active matrix display circuit
WO2007079572A1 (en) 2006-01-09 2007-07-19 Ignis Innovation Inc. Method and system for driving an active matrix display circuit
US9489891B2 (en) 2006-01-09 2016-11-08 Ignis Innovation Inc. Method and system for driving an active matrix display circuit
US9570004B1 (en) * 2008-03-16 2017-02-14 Nongqiang Fan Method of driving pixel element in active matrix display
CN102057418B (zh) 2008-04-18 2014-11-12 伊格尼斯创新公司 用于发光器件显示器的系统和驱动方法
CA2637343A1 (en) 2008-07-29 2010-01-29 Ignis Innovation Inc. Improving the display source driver
US8358256B2 (en) * 2008-11-17 2013-01-22 Global Oled Technology Llc Compensated drive signal for electroluminescent display
US8665295B2 (en) * 2008-11-20 2014-03-04 Global Oled Technology Llc Electroluminescent display initial-nonuniformity-compensated drve signal
US9370075B2 (en) 2008-12-09 2016-06-14 Ignis Innovation Inc. System and method for fast compensation programming of pixels in a display
KR101479992B1 (ko) * 2008-12-12 2015-01-08 삼성디스플레이 주식회사 전압 강하 보상 방법 및 그 시스템과 이를 포함한 표시 장치
EP2299427A1 (en) * 2009-09-09 2011-03-23 Ignis Innovation Inc. Driving System for Active-Matrix Displays
KR101150163B1 (ko) * 2009-10-30 2012-05-25 주식회사 실리콘웍스 유기발광다이오드 표시장치의 구동 회로 및 방법
US8497828B2 (en) 2009-11-12 2013-07-30 Ignis Innovation Inc. Sharing switch TFTS in pixel circuits
CA2687631A1 (en) 2009-12-06 2011-06-06 Ignis Innovation Inc Low power driving scheme for display applications
WO2011088419A1 (en) * 2010-01-14 2011-07-21 Cypress Semiconductor Corporation Digital driving circuits, methods and systems for liquid crystal display devices
CA2696778A1 (en) 2010-03-17 2011-09-17 Ignis Innovation Inc. Lifetime, uniformity, parameter extraction methods
US9351368B2 (en) 2013-03-08 2016-05-24 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9886899B2 (en) 2011-05-17 2018-02-06 Ignis Innovation Inc. Pixel Circuits for AMOLED displays
US20140368491A1 (en) 2013-03-08 2014-12-18 Ignis Innovation Inc. Pixel circuits for amoled displays
WO2012164474A2 (en) 2011-05-28 2012-12-06 Ignis Innovation Inc. System and method for fast compensation programming of pixels in a display
US20130082936A1 (en) * 2011-09-29 2013-04-04 Sharp Kabushiki Kaisha Sensor array with high linearity
TWI444965B (zh) * 2011-12-30 2014-07-11 Au Optronics Corp 閘極高電壓產生器及顯示模組
TWI463454B (zh) * 2012-02-08 2014-12-01 Hsiung Kuang Tsai 資料傳輸系統
US9183779B2 (en) * 2012-02-23 2015-11-10 Broadcom Corporation AMOLED light sensing
US9792850B2 (en) * 2012-02-27 2017-10-17 Slim Hmi Technology Data transmission system
US9747834B2 (en) 2012-05-11 2017-08-29 Ignis Innovation Inc. Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore
US8922599B2 (en) 2012-08-23 2014-12-30 Blackberry Limited Organic light emitting diode based display aging monitoring
KR20140058283A (ko) * 2012-11-06 2014-05-14 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 구동 방법
US9336717B2 (en) * 2012-12-11 2016-05-10 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9786223B2 (en) 2012-12-11 2017-10-10 Ignis Innovation Inc. Pixel circuits for AMOLED displays
KR102033374B1 (ko) * 2012-12-24 2019-10-18 엘지디스플레이 주식회사 유기 발광 디스플레이 장치와 이의 구동 방법
KR101992665B1 (ko) * 2012-12-26 2019-06-25 엘지디스플레이 주식회사 유기 발광 표시 장치 및 이의 구동 방법
US20140204008A1 (en) * 2013-01-24 2014-07-24 Au Optionics Corporation Pixel and sub-pixel arrangement in a display panel
JP5910543B2 (ja) * 2013-03-06 2016-04-27 ソニー株式会社 表示装置、表示駆動回路、表示駆動方法、および電子機器
CA2894717A1 (en) 2015-06-19 2016-12-19 Ignis Innovation Inc. Optoelectronic device characterization in array with shared sense line
US9721505B2 (en) 2013-03-08 2017-08-01 Ignis Innovation Inc. Pixel circuits for AMOLED displays
TWI486839B (zh) * 2013-06-03 2015-06-01 Ye Xin Technology Consulting Co Ltd 觸控顯示裝置
CN105830144B (zh) * 2013-12-20 2018-09-11 夏普株式会社 显示装置及其驱动方法
KR102083823B1 (ko) * 2013-12-24 2020-04-14 에스케이하이닉스 주식회사 오프셋 전압을 제거하는 디스플레이 구동 장치
KR102162499B1 (ko) * 2014-02-26 2020-10-08 삼성디스플레이 주식회사 유기 전계 발광 표시 장치 및 이의 구동 방법
US10997901B2 (en) * 2014-02-28 2021-05-04 Ignis Innovation Inc. Display system
WO2016013475A1 (ja) * 2014-07-23 2016-01-28 シャープ株式会社 表示装置およびその駆動方法
CA2873476A1 (en) 2014-12-08 2016-06-08 Ignis Innovation Inc. Smart-pixel display architecture
WO2016129463A1 (ja) 2015-02-10 2016-08-18 シャープ株式会社 表示装置およびその駆動方法
CA2886862A1 (en) 2015-04-01 2016-10-01 Ignis Innovation Inc. Adjusting display brightness for avoiding overheating and/or accelerated aging
KR102335763B1 (ko) * 2015-04-03 2021-12-08 삼성디스플레이 주식회사 유기전계발광 표시장치 및 그의 구동방법
CA2898282A1 (en) 2015-07-24 2017-01-24 Ignis Innovation Inc. Hybrid calibration of current sources for current biased voltage progra mmed (cbvp) displays
US10373554B2 (en) 2015-07-24 2019-08-06 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
US10657895B2 (en) 2015-07-24 2020-05-19 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
KR102457754B1 (ko) * 2015-08-04 2022-10-24 삼성디스플레이 주식회사 유기 발광 표시 장치 및 이의 구동 방법
KR102435923B1 (ko) * 2015-08-05 2022-08-25 삼성디스플레이 주식회사 유기 발광 표시 장치 및 이의 구동 방법
CA2908285A1 (en) 2015-10-14 2017-04-14 Ignis Innovation Inc. Driver with multiple color pixel structure
CN108369792B (zh) * 2015-12-14 2021-01-08 夏普株式会社 显示装置及其驱动方法
CN105913815B (zh) * 2016-04-15 2018-06-05 深圳市华星光电技术有限公司 显示面板Mura现象补偿方法
KR102642577B1 (ko) * 2016-12-12 2024-02-29 엘지디스플레이 주식회사 외부 보상용 드라이버 집적회로와 그를 포함한 표시장치, 및 표시장치의 데이터 보정방법
KR20180071467A (ko) * 2016-12-19 2018-06-28 엘지디스플레이 주식회사 전계발광 표시장치와 그의 전기적 특성 보상방법
CN106849621B (zh) * 2017-01-03 2019-05-28 昂宝电子（上海）有限公司 一种实现栅极驱动电路的系统和方法
CN106504706B (zh) * 2017-01-05 2019-01-22 上海天马有机发光显示技术有限公司 有机发光显示面板和像素补偿方法
CN106940404A (zh) * 2017-03-10 2017-07-11 厦门优迅高速芯片有限公司 一种内置式跨阻放大器增益自动测量的电路
CN106847180B (zh) * 2017-04-24 2019-01-22 深圳市华星光电半导体显示技术有限公司 Oled显示装置的亮度补偿系统及亮度补偿方法
US10943516B2 (en) * 2017-05-15 2021-03-09 Apple Inc. Systems and methods of utilizing output of display component for display temperature compensation
KR102867977B1 (ko) * 2017-09-21 2025-10-14 애플 인크. 전류-전압 보상을 갖는 oled 전압 드라이버
CN109658880B (zh) * 2017-10-12 2021-10-08 咸阳彩虹光电科技有限公司 像素补偿方法、像素补偿电路及显示器
CN109671396A (zh) 2017-10-17 2019-04-23 伊格尼斯创新公司 像素电路、显示装置和方法
CN111316348B (zh) * 2017-11-16 2024-03-08 辛纳普蒂克斯公司 用于显示面板的补偿技术
KR102536347B1 (ko) * 2017-12-20 2023-05-24 엘지디스플레이 주식회사 표시장치 및 이의 구동방법
CN109949758B (zh) * 2017-12-21 2022-01-04 咸阳彩虹光电科技有限公司 基于栅极驱动电路的扫描信号补偿方法及装置
TWI646840B (zh) * 2018-02-08 2019-01-01 奇景光電股份有限公司 有機發光二極體顯示面板的補償數據的壓縮方法
US10984713B1 (en) * 2018-05-10 2021-04-20 Apple Inc. External compensation for LTPO pixel for OLED display
CN108735154B (zh) 2018-05-31 2020-03-10 京东方科技集团股份有限公司 光信号降噪模组、光信号降噪方法和显示面板
US10943541B1 (en) * 2018-08-31 2021-03-09 Apple Inc. Differentiating voltage degradation due to aging from current-voltage shift due to temperature in displays
TWI666967B (zh) * 2018-09-05 2019-07-21 茂達電子股份有限公司 具有亮度控制的發光二極體驅動電路及其驅動方法
US11462144B2 (en) 2018-09-28 2022-10-04 Sharp Kabushiki Kaisha Display device and driving method therefor
CN109584797B (zh) * 2019-02-01 2020-11-24 京东方科技集团股份有限公司 显示面板的补偿方法、补偿系统和显示装置
US12136394B2 (en) * 2019-04-19 2024-11-05 Apple Inc. Systems and methods for external off-time pixel sensing
CN110322850B (zh) * 2019-05-06 2020-12-08 惠科股份有限公司 显示装置
CN109961742B (zh) * 2019-05-15 2020-12-29 云谷（固安）科技有限公司 一种显示面板和显示装置
US11282458B2 (en) 2019-06-10 2022-03-22 Apple Inc. Systems and methods for temperature-based parasitic capacitance variation compensation
US11250780B2 (en) * 2019-08-15 2022-02-15 Samsung Display Co., Ltd. Estimation of pixel compensation coefficients by adaptation
TWI716101B (zh) * 2019-09-06 2021-01-11 大陸商北京集創北方科技股份有限公司 源極驅動補償電路、源極驅動電路、液晶顯示器、及資訊處理裝置
GB201914186D0 (en) * 2019-10-01 2019-11-13 Barco Nv Driver for LED or OLED display
US11164541B2 (en) 2019-12-11 2021-11-02 Apple, Inc. Multi-frame burn-in statistics gathering
US11164540B2 (en) 2019-12-11 2021-11-02 Apple, Inc. Burn-in statistics with luminance based aging
CN111354312B (zh) * 2019-12-27 2021-04-27 深圳市华星光电半导体显示技术有限公司 用于显示面板中oled效率衰减补偿方法、装置及系统
US12142207B2 (en) 2020-03-31 2024-11-12 Apple, Inc. Configurable pixel uniformity compensation for OLED display non-uniformity compensation based on scaling factors
CN111599307B (zh) * 2020-06-09 2021-09-24 北京交通大学 Oled显示面板的像素补偿方法及信息处理装置
KR102744636B1 (ko) * 2020-08-11 2024-12-20 삼성전자주식회사 디스플레이 장치 및 이의 제어 방법
US11164494B1 (en) * 2020-10-30 2021-11-02 Innolux Corporation Pixel circuit, display device and detecting method
US11508273B2 (en) * 2020-11-12 2022-11-22 Synaptics Incorporated Built-in test of a display driver
WO2022113265A1 (ja) * 2020-11-27 2022-06-02 シャープ株式会社 タッチパネルを備えた表示装置およびその制御方法
KR20230046532A (ko) * 2021-09-30 2023-04-06 엘지디스플레이 주식회사 표시 장치, 보상 시스템, 및 보상 데이터 압축 방법
CN114038421B (zh) * 2021-12-07 2022-08-05 深圳市华星光电半导体显示技术有限公司 阈值电压侦测方法和显示装置
KR102853250B1 (ko) * 2021-12-13 2025-09-03 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 구동 방법
US12189901B2 (en) 2022-07-22 2025-01-07 Apple Inc. Split display driver circuitry to mitigate touch sensing system interaction
KR20240015526A (ko) * 2022-07-27 2024-02-05 삼성전자주식회사 디스플레이 장치 및 이의 제어 방법
KR20240077527A (ko) * 2022-11-22 2024-06-03 삼성디스플레이 주식회사 데이터 드라이버의 출력 보상 방법
CN116030760B (zh) * 2023-01-04 2024-12-06 昇显微电子(苏州)股份有限公司 一种AMOLED面板Demura的方法和系统

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0264667B1 (de) 1986-10-24 1992-12-02 F. Hoffmann-La Roche Ag Flüssigkristallanzeigezelle
JPH01217421A (ja) 1988-02-26 1989-08-31 Seikosha Co Ltd 非晶質シリコン薄膜トランジスタアレイ基板およびその製造方法
US6081073A (en) 1995-12-19 2000-06-27 Unisplay S.A. Matrix display with matched solid-state pixels
JP3887826B2 (ja) 1997-03-12 2007-02-28 セイコーエプソン株式会社 表示装置及び電子機器
US6473065B1 (en) 1998-11-16 2002-10-29 Nongqiang Fan Methods of improving display uniformity of organic light emitting displays by calibrating individual pixel
US6414661B1 (en) 2000-02-22 2002-07-02 Sarnoff Corporation Method and apparatus for calibrating display devices and automatically compensating for loss in their efficiency over time
GB0014961D0 (en) 2000-06-20 2000-08-09 Koninkl Philips Electronics Nv Light-emitting matrix array display devices with light sensing elements
JP2002229513A (ja) * 2001-02-06 2002-08-16 Tohoku Pioneer Corp 有機ｅｌ表示パネルの駆動装置
TWI221268B (en) 2001-09-07 2004-09-21 Semiconductor Energy Lab Light emitting device and method of driving the same
JP2003195813A (ja) * 2001-09-07 2003-07-09 Semiconductor Energy Lab Co Ltd 発光装置
US6897842B2 (en) 2001-09-19 2005-05-24 Intel Corporation Nonlinearly mapping video date to pixel intensity while compensating for non-uniformities and degradations in a display
US7274363B2 (en) 2001-12-28 2007-09-25 Pioneer Corporation Panel display driving device and driving method
JP4865986B2 (ja) 2003-01-10 2012-02-01 グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー 有機ｅｌ表示装置
CN1820295A (zh) * 2003-05-07 2006-08-16 东芝松下显示技术有限公司 El显示装置及其驱动方法
JP4036142B2 (ja) 2003-05-28 2008-01-23 セイコーエプソン株式会社 電気光学装置、電気光学装置の駆動方法および電子機器
JP4655457B2 (ja) * 2003-08-08 2011-03-23 富士ゼロックス株式会社 光量制御装置及びこれを用いた画像形成装置
JP4649824B2 (ja) * 2003-08-15 2011-03-16 富士ゼロックス株式会社 光量制御装置及び画像形成装置
JP3628014B1 (ja) 2003-09-19 2005-03-09 ウインテスト株式会社 表示装置及びそれに用いるアクティブマトリクス基板の検査方法及び装置
US6995519B2 (en) 2003-11-25 2006-02-07 Eastman Kodak Company OLED display with aging compensation
KR20060123355A (ko) 2003-12-23 2006-12-01 톰슨 라이센싱 능동 매트릭스 상에 이미지를 디스플레이하는 디바이스
US6989636B2 (en) 2004-06-16 2006-01-24 Eastman Kodak Company Method and apparatus for uniformity and brightness correction in an OLED display
DE102004045871B4 (de) 2004-09-20 2006-11-23 Novaled Gmbh Verfahren und Schaltungsanordnung zur Alterungskompensation von organischen Lichtemitterdioden
US7116058B2 (en) 2004-11-30 2006-10-03 Wintek Corporation Method of improving the stability of active matrix OLED displays driven by amorphous silicon thin-film transistors
CA2504571A1 (en) 2005-04-12 2006-10-12 Ignis Innovation Inc. A fast method for compensation of non-uniformities in oled displays
US20060170712A1 (en) * 2005-02-01 2006-08-03 Eastman Kodak Company Color display device with enhanced pixel pattern
JP2007235627A (ja) * 2006-03-01 2007-09-13 Nippon Telegr & Teleph Corp <Ntt> 光電流モニタ回路
US20080048951A1 (en) 2006-04-13 2008-02-28 Naugler Walter E Jr Method and apparatus for managing and uniformly maintaining pixel circuitry in a flat panel display
JP5240538B2 (ja) * 2006-11-15 2013-07-17 カシオ計算機株式会社 表示駆動装置及びその駆動方法、並びに、表示装置及びその駆動方法
US7928936B2 (en) * 2006-11-28 2011-04-19 Global Oled Technology Llc Active matrix display compensating method
US8004479B2 (en) * 2007-11-28 2011-08-23 Global Oled Technology Llc Electroluminescent display with interleaved 3T1C compensation
US8026873B2 (en) * 2007-12-21 2011-09-27 Global Oled Technology Llc Electroluminescent display compensated analog transistor drive signal
US8217867B2 (en) * 2008-05-29 2012-07-10 Global Oled Technology Llc Compensation scheme for multi-color electroluminescent display
US8169389B2 (en) * 2008-07-16 2012-05-01 Global Oled Technology Llc Converting three-component to four-component image
JP2009042788A (ja) * 2008-11-10 2009-02-26 Sony Corp 表示装置およびその駆動方法
US8665295B2 (en) * 2008-11-20 2014-03-04 Global Oled Technology Llc Electroluminescent display initial-nonuniformity-compensated drve signal
US8217928B2 (en) * 2009-03-03 2012-07-10 Global Oled Technology Llc Electroluminescent subpixel compensated drive signal

Also Published As

Publication number Publication date
KR20110123279A (ko) 2011-11-14
US20100225634A1 (en) 2010-09-09
TW201039318A (en) 2010-11-01
EP2404293A1 (en) 2012-01-11
TWI381351B (zh) 2013-01-01
EP2404293B1 (en) 2020-01-15
US8194063B2 (en) 2012-06-05
WO2010101761A1 (en) 2010-09-10
KR101301111B1 (ko) 2013-08-27
JP2012519881A (ja) 2012-08-30

Similar Documents

Publication Publication Date Title
JP5416229B2 (ja) エレクトロルミネッセントディスプレイ補償済み駆動信号
JP5416228B2 (ja) エレクトロルミネッセント（ｅｌ）サブピクセル内の駆動トランジスタのゲート電極に駆動トランジスタ制御信号を与えるための装置
TWI383356B (zh) 電場發光顯示器補償式類比電晶體驅動訊號
JP5466243B2 (ja) Ｅｌサブピクセル内の駆動トランジスタのゲート電極にアナログ駆動トランジスタ制御信号を与えるための装置
US7696965B2 (en) Method and apparatus for compensating aging of OLED display
JP5146521B2 (ja) 画素駆動装置、発光装置及びその駆動制御方法、並びに、電子機器
JP2012507041A (ja) 初期不均一性を補償するエレクトロルミネッセントディスプレイ
US20070290947A1 (en) Method and apparatus for compensating aging of an electroluminescent display
CN106537488A (zh) 显示装置及其驱动方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121107

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20121107

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20121107

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20130208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130219

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130514

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130820

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131003

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20131112

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20131114

R150 Certificate of patent or registration of utility model

Ref document number: 5416229

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250