ATE540395T1 - Anzeigeansteuersysteme - Google Patents

Anzeigeansteuersysteme

Info

Publication number
ATE540395T1
ATE540395T1 AT07804088T AT07804088T ATE540395T1 AT E540395 T1 ATE540395 T1 AT E540395T1 AT 07804088 T AT07804088 T AT 07804088T AT 07804088 T AT07804088 T AT 07804088T AT E540395 T1 ATE540395 T1 AT E540395T1
Authority
AT
Austria
Prior art keywords
display
burn
efficiency
oled
drive
Prior art date
Application number
AT07804088T
Other languages
English (en)
Inventor
Euan Smith
Original Assignee
Cambridge Display Tech 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 Cambridge Display Tech Ltd filed Critical Cambridge Display Tech Ltd
Application granted granted Critical
Publication of ATE540395T1 publication Critical patent/ATE540395T1/de

Links

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
    • 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]
    • G09G3/3216—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 a passive 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]
    • 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]
    • 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
    • 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
    • G09G3/3241—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 the current through the light-emitting element being set using a data current provided by the data driver, e.g. by using a two-transistor current mirror
    • 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
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G09G2320/048—Preventing or counteracting the effects of ageing using evaluation of the usage time

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)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Navigation (AREA)
  • Vehicle Body Suspensions (AREA)
AT07804088T 2006-08-31 2007-08-30 Anzeigeansteuersysteme ATE540395T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0617111A GB2441354B (en) 2006-08-31 2006-08-31 Display drive systems
PCT/GB2007/003279 WO2008025985A1 (en) 2006-08-31 2007-08-30 Display drive systems

Publications (1)

Publication Number Publication Date
ATE540395T1 true ATE540395T1 (de) 2012-01-15

Family

ID=37137068

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07804088T ATE540395T1 (de) 2006-08-31 2007-08-30 Anzeigeansteuersysteme

Country Status (8)

Country Link
US (1) US8427512B2 (de)
EP (1) EP2057620B1 (de)
JP (1) JP2010503007A (de)
KR (1) KR101509823B1 (de)
CN (1) CN101523471B (de)
AT (1) ATE540395T1 (de)
GB (1) GB2441354B (de)
WO (1) WO2008025985A1 (de)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4144436B2 (ja) 2003-06-02 2008-09-03 セイコーエプソン株式会社 電気光学モジュール及び電子機器
CA2443206A1 (en) 2003-09-23 2005-03-23 Ignis Innovation Inc. Amoled display backplanes - pixel driver circuits, array architecture, and external compensation
CA2472671A1 (en) 2004-06-29 2005-12-29 Ignis Innovation Inc. Voltage-programming scheme for current-driven amoled displays
US9799246B2 (en) 2011-05-20 2017-10-24 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US9171500B2 (en) 2011-05-20 2015-10-27 Ignis Innovation Inc. System and methods for extraction of parasitic parameters in AMOLED displays
US9275579B2 (en) 2004-12-15 2016-03-01 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US8576217B2 (en) 2011-05-20 2013-11-05 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US10013907B2 (en) 2004-12-15 2018-07-03 Ignis Innovation Inc. Method and system for programming, calibrating and/or compensating, and driving an LED display
US9280933B2 (en) 2004-12-15 2016-03-08 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US10012678B2 (en) 2004-12-15 2018-07-03 Ignis Innovation Inc. Method and system for programming, calibrating and/or compensating, and driving an LED display
EP2688058A3 (de) 2004-12-15 2014-12-10 Ignis Innovation Inc. Verfahren und System zur Programmierung, Kalibrierung und Ansteuerung einer lichtemittierenden Vorrichtungsanzeige
CA2496642A1 (en) 2005-02-10 2006-08-10 Ignis Innovation Inc. Fast settling time driving method for organic light-emitting diode (oled) displays based on current programming
KR20080032072A (ko) 2005-06-08 2008-04-14 이그니스 이노베이션 인크. 발광 디바이스 디스플레이 구동 방법 및 시스템
US9489891B2 (en) 2006-01-09 2016-11-08 Ignis Innovation Inc. Method and system for driving an active matrix display circuit
EP2008264B1 (de) 2006-04-19 2016-11-16 Ignis Innovation Inc. Stabiles ansteuerverfahren für aktivmatrix-displays
CA2556961A1 (en) 2006-08-15 2008-02-15 Ignis Innovation Inc. Oled compensation technique based on oled capacitance
KR100969769B1 (ko) * 2008-01-21 2010-07-13 삼성모바일디스플레이주식회사 유기전계발광 표시장치 및 그의 구동방법
US8217867B2 (en) 2008-05-29 2012-07-10 Global Oled Technology Llc Compensation scheme for multi-color electroluminescent display
FI122051B (fi) * 2008-06-27 2011-07-29 Valopaa Oy Valaisin ja ohjausmenetelmä
US9370075B2 (en) 2008-12-09 2016-06-14 Ignis Innovation Inc. System and method for fast compensation programming of pixels in a display
US10319307B2 (en) 2009-06-16 2019-06-11 Ignis Innovation Inc. Display system with compensation techniques and/or shared level resources
US9384698B2 (en) 2009-11-30 2016-07-05 Ignis Innovation Inc. System and methods for aging compensation in AMOLED displays
CA2669367A1 (en) 2009-06-16 2010-12-16 Ignis Innovation Inc Compensation technique for color shift in displays
US9311859B2 (en) 2009-11-30 2016-04-12 Ignis Innovation Inc. Resetting cycle for aging compensation in AMOLED displays
CA2688870A1 (en) 2009-11-30 2011-05-30 Ignis Innovation Inc. Methode and techniques for improving display uniformity
US8803417B2 (en) 2009-12-01 2014-08-12 Ignis Innovation Inc. High resolution pixel architecture
CA2687631A1 (en) 2009-12-06 2011-06-06 Ignis Innovation Inc Low power driving scheme for display applications
US10089921B2 (en) 2010-02-04 2018-10-02 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
US20140313111A1 (en) 2010-02-04 2014-10-23 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
CA2692097A1 (en) 2010-02-04 2011-08-04 Ignis Innovation Inc. Extracting correlation curves for light emitting device
US9881532B2 (en) 2010-02-04 2018-01-30 Ignis Innovation Inc. System and method for extracting correlation curves for an organic light emitting device
US8907991B2 (en) 2010-12-02 2014-12-09 Ignis Innovation Inc. System and methods for thermal compensation in AMOLED displays
US9886899B2 (en) 2011-05-17 2018-02-06 Ignis Innovation Inc. Pixel Circuits for AMOLED displays
US9351368B2 (en) 2013-03-08 2016-05-24 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US20140368491A1 (en) 2013-03-08 2014-12-18 Ignis Innovation Inc. Pixel circuits for amoled displays
US9530349B2 (en) 2011-05-20 2016-12-27 Ignis Innovations Inc. Charged-based compensation and parameter extraction in AMOLED displays
US9466240B2 (en) 2011-05-26 2016-10-11 Ignis Innovation Inc. Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed
EP3293726B1 (de) 2011-05-27 2019-08-14 Ignis Innovation Inc. Systeme und verfahren zur alterungskompensation von amoled-anzeigen
WO2012164474A2 (en) 2011-05-28 2012-12-06 Ignis Innovation Inc. System and method for fast compensation programming of pixels in a display
US9324268B2 (en) 2013-03-15 2016-04-26 Ignis Innovation Inc. Amoled displays with multiple readout circuits
US10089924B2 (en) 2011-11-29 2018-10-02 Ignis Innovation Inc. Structural and low-frequency non-uniformity compensation
US20130147817A1 (en) * 2011-12-13 2013-06-13 Ati Technologies, Ulc Systems and Methods for Reducing Clock Domain Crossings
US8937632B2 (en) 2012-02-03 2015-01-20 Ignis Innovation Inc. Driving system for active-matrix displays
US9747834B2 (en) 2012-05-11 2017-08-29 Ignis Innovation Inc. Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore
US8922544B2 (en) 2012-05-23 2014-12-30 Ignis Innovation Inc. Display systems with compensation for line propagation delay
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
DE112014000422T5 (de) 2013-01-14 2015-10-29 Ignis Innovation Inc. Ansteuerschema für Emissionsanzeigen, das eine Kompensation für Ansteuertransistorschwankungen bereitstellt
US9830857B2 (en) 2013-01-14 2017-11-28 Ignis Innovation Inc. Cleaning common unwanted signals from pixel measurements in emissive displays
KR102008469B1 (ko) 2013-02-27 2019-08-08 삼성디스플레이 주식회사 표시 장치의 검사 장치, 방법 및 컴퓨터 판독 가능한 기록 매체
US9721505B2 (en) 2013-03-08 2017-08-01 Ignis Innovation Inc. Pixel circuits for AMOLED displays
CA2894717A1 (en) 2015-06-19 2016-12-19 Ignis Innovation Inc. Optoelectronic device characterization in array with shared sense line
EP3043338A1 (de) 2013-03-14 2016-07-13 Ignis Innovation Inc. Neuinterpolation mit kantendetektion zur extraktion eines alterungsmusters für amoled-anzeigen
WO2015022626A1 (en) 2013-08-12 2015-02-19 Ignis Innovation Inc. Compensation accuracy
US9741282B2 (en) 2013-12-06 2017-08-22 Ignis Innovation Inc. OLED display system and method
US9761170B2 (en) 2013-12-06 2017-09-12 Ignis Innovation Inc. Correction for localized phenomena in an image array
US9502653B2 (en) 2013-12-25 2016-11-22 Ignis Innovation Inc. Electrode contacts
KR102162499B1 (ko) * 2014-02-26 2020-10-08 삼성디스플레이 주식회사 유기 전계 발광 표시 장치 및 이의 구동 방법
US10192479B2 (en) 2014-04-08 2019-01-29 Ignis Innovation Inc. Display system using system level resources to calculate compensation parameters for a display module in a portable device
CN103927989B (zh) * 2014-04-21 2016-09-21 中国电子科技集团公司第五十五研究所 具有宽温亮度补偿功能的无源有机发光二极管显示装置及亮度补偿方法
KR102283009B1 (ko) * 2014-06-30 2021-07-29 삼성디스플레이 주식회사 유기 전계 발광 표시 장치 및 이의 구동 방법
CA2873476A1 (en) 2014-12-08 2016-06-08 Ignis Innovation Inc. Smart-pixel display architecture
CN104505029B (zh) * 2015-01-15 2016-11-30 京东方科技集团股份有限公司 一种改善oled显示面板色偏的方法、装置及显示装置
CA2879462A1 (en) 2015-01-23 2016-07-23 Ignis Innovation Inc. Compensation for color variation in emissive devices
CA2886862A1 (en) 2015-04-01 2016-10-01 Ignis Innovation Inc. Adjusting display brightness for avoiding overheating and/or accelerated aging
CA2889870A1 (en) 2015-05-04 2016-11-04 Ignis Innovation Inc. Optical feedback system
CA2892714A1 (en) 2015-05-27 2016-11-27 Ignis Innovation Inc Memory bandwidth reduction in compensation system
US10373554B2 (en) 2015-07-24 2019-08-06 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
CA2898282A1 (en) 2015-07-24 2017-01-24 Ignis Innovation Inc. Hybrid calibration of current sources for current biased voltage progra mmed (cbvp) displays
US10657895B2 (en) 2015-07-24 2020-05-19 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
CA2900170A1 (en) 2015-08-07 2017-02-07 Gholamreza Chaji Calibration of pixel based on improved reference values
KR102419876B1 (ko) * 2015-08-21 2022-07-12 삼성디스플레이 주식회사 열화 보상 방법 및 이를 수행하는 표시 장치
CA2908285A1 (en) 2015-10-14 2017-04-14 Ignis Innovation Inc. Driver with multiple color pixel structure
CN105702204B (zh) * 2016-03-31 2018-07-06 广东欧珀移动通信有限公司 一种充电显示的方法、装置以及终端
US10748497B2 (en) * 2016-12-27 2020-08-18 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
GB2558299A (en) * 2016-12-29 2018-07-11 Barco Nv Method and system for managing ageing effects in light emitting diode displays
KR102312350B1 (ko) * 2017-07-27 2021-10-14 엘지디스플레이 주식회사 전계 발광 표시장치 및 그 구동방법
CN109686305A (zh) * 2019-02-20 2019-04-26 湖畔光电科技（江苏）有限公司 一种提升oled微型显示器良率的方法
US11004391B2 (en) * 2019-06-10 2021-05-11 Apple Inc. Image data compensation based on predicted changes in threshold voltage of pixel transistors
CN110288950B (zh) * 2019-08-06 2022-03-25 京东方科技集团股份有限公司 像素阵列、阵列基板及显示装置
CN111740034B (zh) * 2020-06-30 2024-03-08 武汉天马微电子有限公司 用于有机发光显示面板的老化方法及装置
KR20220065125A (ko) * 2020-11-12 2022-05-20 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539507A (en) * 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
GB8909011D0 (en) 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
GB9317932D0 (en) 1993-08-26 1993-10-13 Cambridge Display Tech Ltd Electroluminescent devices
US5684365A (en) 1994-12-14 1997-11-04 Eastman Kodak Company TFT-el display panel using organic electroluminescent media
EP0771459A2 (de) * 1995-05-19 1997-05-07 Koninklijke Philips Electronics N.V. Anzeigevorrichtung
JP3899566B2 (ja) 1996-11-25 2007-03-28 セイコーエプソン株式会社 有機ｅｌ表示装置の製造方法
JPH10254410A (ja) * 1997-03-12 1998-09-25 Pioneer Electron Corp 有機エレクトロルミネッセンス表示装置及びその駆動方法
JP3985763B2 (ja) * 1997-03-12 2007-10-03 セイコーエプソン株式会社 表示装置及び電子機器
JP2993475B2 (ja) * 1997-09-16 1999-12-20 日本電気株式会社 有機薄膜ｅｌ表示装置の駆動方法
EP1027398B1 (de) 1997-10-23 2004-06-09 Isis Innovation Limited Lichtemittierende dendrimere
GB9805476D0 (en) 1998-03-13 1998-05-13 Cambridge Display Tech Ltd Electroluminescent devices
JP3500322B2 (ja) * 1999-04-09 2004-02-23 シャープ株式会社 定電流駆動装置および定電流駆動半導体集積回路
EP1079361A1 (de) * 1999-08-20 2001-02-28 Harness System Technologies Research, Ltd. Treiberschaltung für Elektrolumineszenzelemente
JP2001110565A (ja) 1999-10-04 2001-04-20 Auto Network Gijutsu Kenkyusho:Kk 表示素子駆動装置
JP2003511746A (ja) * 1999-10-12 2003-03-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｌｅｄ表示装置
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
EP1158483A3 (de) * 2000-05-24 2003-02-05 Eastman Kodak Company Festkörperanzeige mit Referenzpixel
JP3437152B2 (ja) * 2000-07-28 2003-08-18 ウインテスト株式会社 有機ｅｌディスプレイの評価装置および評価方法
GB0104177D0 (en) 2001-02-20 2001-04-11 Isis Innovation Aryl-aryl dendrimers
US20030071821A1 (en) * 2001-10-11 2003-04-17 Sundahl Robert C. Luminance compensation for emissive displays
JP3852916B2 (ja) * 2001-11-27 2006-12-06 パイオニア株式会社 ディスプレイ装置
KR100691543B1 (ko) * 2002-01-18 2007-03-09 주식회사 엘지화학 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자
GB2386462A (en) 2002-03-14 2003-09-17 Cambridge Display Tech Ltd Display driver circuits
US6911781B2 (en) * 2002-04-23 2005-06-28 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and production system of the same
EP1497817A1 (de) 2002-04-25 2005-01-19 Cambridge Display Technology Limited Anzeigen-treiber für organische leuchtdioden-paneele, die leere zeilen überspringen
GB2389951A (en) 2002-06-18 2003-12-24 Cambridge Display Tech Ltd Display driver circuits for active matrix OLED displays
GB2389952A (en) 2002-06-18 2003-12-24 Cambridge Display Tech Ltd Driver circuits for electroluminescent displays with reduced power consumption
JP4423848B2 (ja) * 2002-10-31 2010-03-03 ソニー株式会社 画像表示装置、および、その色バランス調整方法
US7079091B2 (en) * 2003-01-14 2006-07-18 Eastman Kodak Company Compensating for aging in OLED devices
US7161566B2 (en) * 2003-01-31 2007-01-09 Eastman Kodak Company OLED display with aging compensation
JP3702879B2 (ja) * 2003-02-21 2005-10-05 セイコーエプソン株式会社 電気光学パネル、その駆動回路及び駆動方法、並びに電子機器
US7176861B2 (en) * 2003-02-24 2007-02-13 Barco N.V. Pixel structure with optimized subpixel sizes for emissive displays
GB0314895D0 (en) * 2003-06-26 2003-07-30 Koninkl Philips Electronics Nv Light emitting display devices
ATE309595T1 (de) * 2003-07-22 2005-11-15 Barco Nv Methode zur steuerung einer anzeige aus organischen leuchtdioden und anzeigevorrichtung, die zur ausführung dieser methode eingerichtet ist
JP2005107059A (ja) * 2003-09-29 2005-04-21 Sanyo Electric Co Ltd 表示装置
US6995519B2 (en) * 2003-11-25 2006-02-07 Eastman Kodak Company OLED display with aging compensation
JP4850436B2 (ja) * 2004-05-21 2012-01-11 株式会社半導体エネルギー研究所 表示装置及びそれを用いた電子機器
US7482629B2 (en) * 2004-05-21 2009-01-27 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
JP4539963B2 (ja) * 2004-06-10 2010-09-08 東北パイオニア株式会社 アクティブ駆動型発光表示装置および同表示装置を搭載した電子機器
JP2006309104A (ja) 2004-07-30 2006-11-09 Sanyo Electric Co Ltd アクティブマトリクス駆動型表示装置
US20060077135A1 (en) * 2004-10-08 2006-04-13 Eastman Kodak Company Method for compensating an OLED device for aging
EP2688058A3 (de) * 2004-12-15 2014-12-10 Ignis Innovation Inc. Verfahren und System zur Programmierung, Kalibrierung und Ansteuerung einer lichtemittierenden Vorrichtungsanzeige
JP2006184648A (ja) * 2004-12-28 2006-07-13 Pentax Corp 発光表示装置、発光表示装置の駆動方法
JP2006220851A (ja) * 2005-02-09 2006-08-24 Tohoku Pioneer Corp 発光表示パネルの駆動装置および駆動方法
US7190122B2 (en) * 2005-03-01 2007-03-13 Eastman Kodak Company OLED display with improved active matrix circuitry
CN100388348C (zh) * 2005-04-08 2008-05-14 浙江大学 液晶显示器gamma曲线与色温自动测量和校正方法及***
US7375473B2 (en) * 2005-04-15 2008-05-20 Eastman Kodak Company Variable power control for OLED area illumination
US8207914B2 (en) 2005-11-07 2012-06-26 Global Oled Technology Llc OLED display with aging compensation
US7586497B2 (en) * 2005-12-20 2009-09-08 Eastman Kodak Company OLED display with improved power performance
KR101337459B1 (ko) * 2006-02-03 2013-12-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시장치 및 그 표시장치를 구비한 전자기기
KR20070093736A (ko) * 2006-03-15 2007-09-19 삼성전자주식회사 발광장치 및 그 제어방법
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
GB2439584A (en) 2006-06-30 2008-01-02 Cambridge Display Tech Ltd Active Matrix Organic Electro-Optic Devices

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