Movatterモバイル変換

[0]ホーム
URL:

CA2507276A1 - Pixel current driver for organic light emitting diode displays - Google Patents

Pixel current driver for organic light emitting diode displaysDownload PDF

Info

Publication number
CA2507276A1
CA2507276A1CA002507276ACA2507276ACA2507276A1CA 2507276 A1CA2507276 A1CA 2507276A1CA 002507276 ACA002507276 ACA 002507276ACA 2507276 ACA2507276 ACA 2507276ACA 2507276 A1CA2507276 A1CA 2507276A1
Authority
CA
Canada
Prior art keywords
pixel
light emitting
organic light
emitting diode
current driver
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.)
Granted
Application number
CA002507276A
Other languages
French (fr)
Other versions
CA2507276C (en
Inventor
Arokia Nathan
Peyman Servati
Kapil Sakariya
Anil Kumar
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.)
Ignis Innovation Inc
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Publication of CA2507276A1publicationCriticalpatent/CA2507276A1/en
Application grantedgrantedCritical
Publication of CA2507276CpublicationCriticalpatent/CA2507276C/en
Anticipated expirationlegal-statusCritical
Expired - Fee Relatedlegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

A pixel driver circuit for driving a colour pixel of a colour display and a pixel circuit having the pixel driver circuit are provided. The pixel driver circuit includes a data line, address lines, switch thin film transistors, feedback thin film transistors and drive thin film transistors. The pixel circuit includes organic light emitting diodes, which are driven by the pixel driver circuit.
CA002507276A2001-02-162002-02-18Pixel current driver for organic light emitting diode displaysExpired - Fee RelatedCA2507276C (en)

Applications Claiming Priority (3)

Application NumberPriority DateFiling DateTitle
US26890001P2001-02-162001-02-16
US60/268,9002001-02-16
CA002438577ACA2438577C (en)2001-02-162002-02-18Pixel current driver for organic light emitting diode displays

Related Parent Applications (1)

Application NumberTitlePriority DateFiling Date
CA002438577ADivisionCA2438577C (en)2001-02-162002-02-18Pixel current driver for organic light emitting diode displays

Publications (2)

Publication NumberPublication Date
CA2507276A1true CA2507276A1 (en)2002-08-29
CA2507276C CA2507276C (en)2006-08-22

Family

ID=29271314

Family Applications (2)

Application NumberTitlePriority DateFiling Date
CA002507276AExpired - Fee RelatedCA2507276C (en)2001-02-162002-02-18Pixel current driver for organic light emitting diode displays
CA002438577AExpired - Fee RelatedCA2438577C (en)2001-02-162002-02-18Pixel current driver for organic light emitting diode displays

Family Applications After (1)

Application NumberTitlePriority DateFiling Date
CA002438577AExpired - Fee RelatedCA2438577C (en)2001-02-162002-02-18Pixel current driver for organic light emitting diode displays

Country Status (1)

CountryLink
CA (2)CA2507276C (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2006053424A1 (en)*2004-11-162006-05-26Ignis Innovation Inc.System and driving method for active matrix light emitting device display
US7852298B2 (en)2005-06-082010-12-14Ignis Innovation Inc.Method and system for driving a light emitting device display
US8614652B2 (en)2008-04-182013-12-24Ignis Innovation Inc.System and driving method for light emitting device display
US9659527B2 (en)2013-03-082017-05-23Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9685114B2 (en)2012-12-112017-06-20Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9697771B2 (en)2013-03-082017-07-04Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9721505B2 (en)2013-03-082017-08-01Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9741292B2 (en)2004-12-072017-08-22Ignis Innovation Inc.Method and system for programming and driving active matrix light emitting device pixel having a controllable supply voltage
USRE46561E1 (en)2008-07-292017-09-26Ignis Innovation Inc.Method and system for driving light emitting display
US9786223B2 (en)2012-12-112017-10-10Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9824632B2 (en)2008-12-092017-11-21Ignis Innovation Inc.Systems and method for fast compensation programming of pixels in a display
US9881587B2 (en)2011-05-282018-01-30Ignis Innovation Inc.Systems and methods for operating pixels in a display to mitigate image flicker
US9886899B2 (en)2011-05-172018-02-06Ignis Innovation Inc.Pixel Circuits for AMOLED displays
US10102808B2 (en)2015-10-142018-10-16Ignis Innovation Inc.Systems and methods of multiple color driving
CN108807375A (en)*2017-05-022018-11-13乐金显示有限公司Microform display device and display integrated circuit
US10134325B2 (en)2014-12-082018-11-20Ignis Innovation Inc.Integrated display system
US10152915B2 (en)2015-04-012018-12-11Ignis Innovation Inc.Systems and methods of display brightness adjustment
US10229647B2 (en)2006-01-092019-03-12Ignis Innovation Inc.Method and system for driving an active matrix display circuit
US10242619B2 (en)2013-03-082019-03-26Ignis Innovation Inc.Pixel circuits for amoled displays
US10262587B2 (en)2006-01-092019-04-16Ignis Innovation Inc.Method and system for driving an active matrix display circuit
US10373554B2 (en)2015-07-242019-08-06Ignis Innovation Inc.Pixels and reference circuits and timing techniques
US10410579B2 (en)2015-07-242019-09-10Ignis Innovation Inc.Systems and methods of hybrid calibration of bias current
US10424245B2 (en)2012-05-112019-09-24Ignis Innovation Inc.Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore
US10657895B2 (en)2015-07-242020-05-19Ignis Innovation Inc.Pixels and reference circuits and timing techniques

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US7569849B2 (en)2001-02-162009-08-04Ignis Innovation Inc.Pixel driver circuit and pixel circuit having the pixel driver circuit
CA2419704A1 (en)2003-02-242004-08-24Ignis Innovation Inc.Method of manufacturing a pixel with organic light-emitting diode
CA2443206A1 (en)2003-09-232005-03-23Ignis Innovation Inc.Amoled display backplanes - pixel driver circuits, array architecture, and external compensation
CA2472671A1 (en)2004-06-292005-12-29Ignis Innovation Inc.Voltage-programming scheme for current-driven amoled displays
US9280933B2 (en)2004-12-152016-03-08Ignis Innovation Inc.System and methods for extraction of threshold and mobility parameters in AMOLED displays
TWI402790B (en)2004-12-152013-07-21Ignis Innovation Inc Method and system for programming, calibrating and driving a light-emitting element display
US8576217B2 (en)2011-05-202013-11-05Ignis Innovation Inc.System and methods for extraction of threshold and mobility parameters in AMOLED displays
US9799246B2 (en)2011-05-202017-10-24Ignis Innovation Inc.System and methods for extraction of threshold and mobility parameters in AMOLED displays
US20140111567A1 (en)2005-04-122014-04-24Ignis Innovation Inc.System and method for compensation of non-uniformities in light emitting device displays
US9171500B2 (en)2011-05-202015-10-27Ignis Innovation Inc.System and methods for extraction of parasitic parameters in AMOLED displays
US9275579B2 (en)2004-12-152016-03-01Ignis Innovation Inc.System and methods for extraction of threshold and mobility parameters in AMOLED displays
US10013907B2 (en)2004-12-152018-07-03Ignis Innovation Inc.Method and system for programming, calibrating and/or compensating, and driving an LED display
US10012678B2 (en)2004-12-152018-07-03Ignis Innovation Inc.Method and system for programming, calibrating and/or compensating, and driving an LED display
CA2495726A1 (en)2005-01-282006-07-28Ignis Innovation Inc.Locally referenced voltage programmed pixel for amoled displays
CA2496642A1 (en)2005-02-102006-08-10Ignis Innovation Inc.Fast settling time driving method for organic light-emitting diode (oled) displays based on current programming
CA2518276A1 (en)2005-09-132007-03-13Ignis Innovation Inc.Compensation technique for luminance degradation in electro-luminance devices
WO2007079572A1 (en)2006-01-092007-07-19Ignis Innovation Inc.Method and system for driving an active matrix display circuit
TW200746022A (en)2006-04-192007-12-16Ignis Innovation IncStable driving scheme for active matrix displays
CA2556961A1 (en)2006-08-152008-02-15Ignis Innovation Inc.Oled compensation technique based on oled capacitance
CA2688870A1 (en)2009-11-302011-05-30Ignis Innovation Inc.Methode and techniques for improving display uniformity
US9384698B2 (en)2009-11-302016-07-05Ignis Innovation Inc.System and methods for aging compensation in AMOLED displays
US10319307B2 (en)2009-06-162019-06-11Ignis Innovation Inc.Display system with compensation techniques and/or shared level resources
CA2669367A1 (en)2009-06-162010-12-16Ignis Innovation IncCompensation technique for color shift in displays
US9311859B2 (en)2009-11-302016-04-12Ignis Innovation Inc.Resetting cycle for aging compensation in AMOLED displays
US8497828B2 (en)2009-11-122013-07-30Ignis Innovation Inc.Sharing switch TFTS in pixel circuits
US10996258B2 (en)2009-11-302021-05-04Ignis Innovation Inc.Defect detection and correction of pixel circuits for AMOLED displays
US8803417B2 (en)2009-12-012014-08-12Ignis Innovation Inc.High resolution pixel architecture
CA2687631A1 (en)2009-12-062011-06-06Ignis Innovation IncLow power driving scheme for display applications
US9881532B2 (en)2010-02-042018-01-30Ignis Innovation Inc.System and method for extracting correlation curves for an organic light emitting device
US10176736B2 (en)2010-02-042019-01-08Ignis Innovation Inc.System and methods for extracting correlation curves for an organic light emitting device
CA2692097A1 (en)2010-02-042011-08-04Ignis Innovation Inc.Extracting correlation curves for light emitting device
US10089921B2 (en)2010-02-042018-10-02Ignis Innovation Inc.System and methods for extracting correlation curves for an organic light emitting device
US10163401B2 (en)2010-02-042018-12-25Ignis Innovation Inc.System and methods for extracting correlation curves for an organic light emitting device
US20140313111A1 (en)2010-02-042014-10-23Ignis Innovation Inc.System and methods for extracting correlation curves for an organic light emitting device
CA2696778A1 (en)2010-03-172011-09-17Ignis Innovation Inc.Lifetime, uniformity, parameter extraction methods
US8907991B2 (en)2010-12-022014-12-09Ignis Innovation Inc.System and methods for thermal compensation in AMOLED displays
US9606607B2 (en)2011-05-172017-03-28Ignis Innovation Inc.Systems and methods for display systems with dynamic power control
CN109272933A (en)2011-05-172019-01-25伊格尼斯创新公司The method for operating display
US9530349B2 (en)2011-05-202016-12-27Ignis Innovations Inc.Charged-based compensation and parameter extraction in AMOLED displays
US9466240B2 (en)2011-05-262016-10-11Ignis Innovation Inc.Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed
US9773439B2 (en)2011-05-272017-09-26Ignis Innovation Inc.Systems and methods for aging compensation in AMOLED displays
US9070775B2 (en)2011-08-032015-06-30Ignis Innovations Inc.Thin film transistor
US8901579B2 (en)2011-08-032014-12-02Ignis Innovation Inc.Organic light emitting diode and method of manufacturing
US9324268B2 (en)2013-03-152016-04-26Ignis Innovation Inc.Amoled displays with multiple readout circuits
US10089924B2 (en)2011-11-292018-10-02Ignis Innovation Inc.Structural and low-frequency non-uniformity compensation
US9385169B2 (en)2011-11-292016-07-05Ignis Innovation Inc.Multi-functional active matrix organic light-emitting diode display
US8937632B2 (en)2012-02-032015-01-20Ignis Innovation Inc.Driving system for active-matrix displays
US8922544B2 (en)2012-05-232014-12-30Ignis Innovation Inc.Display systems with compensation for line propagation delay
CN108665836B (en)2013-01-142021-09-03伊格尼斯创新公司Method and system for compensating for deviations of a measured device current from a reference current
US9830857B2 (en)2013-01-142017-11-28Ignis Innovation Inc.Cleaning common unwanted signals from pixel measurements in emissive displays
EP3043338A1 (en)2013-03-142016-07-13Ignis Innovation Inc.Re-interpolation with edge detection for extracting an aging pattern for amoled displays
US9952698B2 (en)2013-03-152018-04-24Ignis Innovation Inc.Dynamic adjustment of touch resolutions on an AMOLED display
WO2014174427A1 (en)2013-04-222014-10-30Ignis Innovation Inc.Inspection system for oled display panels
CN105474296B (en)2013-08-122017-08-18伊格尼斯创新公司 A method and device for driving a display using image data
US9761170B2 (en)2013-12-062017-09-12Ignis Innovation Inc.Correction for localized phenomena in an image array
US9741282B2 (en)2013-12-062017-08-22Ignis Innovation Inc.OLED display system and method
US9502653B2 (en)2013-12-252016-11-22Ignis Innovation Inc.Electrode contacts
US10997901B2 (en)2014-02-282021-05-04Ignis Innovation Inc.Display system
US10176752B2 (en)2014-03-242019-01-08Ignis Innovation Inc.Integrated gate driver
DE102015206281A1 (en)2014-04-082015-10-08Ignis Innovation Inc. Display system with shared level resources for portable devices
CA2872563A1 (en)2014-11-282016-05-28Ignis Innovation Inc.High pixel density array architecture
CA2879462A1 (en)2015-01-232016-07-23Ignis Innovation Inc.Compensation for color variation in emissive devices
CA2889870A1 (en)2015-05-042016-11-04Ignis Innovation Inc.Optical feedback system
CA2892714A1 (en)2015-05-272016-11-27Ignis Innovation IncMemory bandwidth reduction in compensation system
CA2900170A1 (en)2015-08-072017-02-07Gholamreza ChajiCalibration of pixel based on improved reference values
CA2909813A1 (en)2015-10-262017-04-26Ignis Innovation IncHigh ppi pattern orientation
US10586491B2 (en)2016-12-062020-03-10Ignis Innovation Inc.Pixel circuits for mitigation of hysteresis
US10714018B2 (en)2017-05-172020-07-14Ignis Innovation Inc.System and method for loading image correction data for displays
US11025899B2 (en)2017-08-112021-06-01Ignis Innovation Inc.Optical correction systems and methods for correcting non-uniformity of emissive display devices
US10971078B2 (en)2018-02-122021-04-06Ignis Innovation Inc.Pixel measurement through data line
CN111429836A (en)*2020-04-092020-07-17深圳市华星光电半导体显示技术有限公司Pixel driving circuit and display panel

Cited By (45)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US7889159B2 (en)2004-11-162011-02-15Ignis Innovation Inc.System and driving method for active matrix light emitting device display
US8319712B2 (en)2004-11-162012-11-27Ignis Innovation Inc.System and driving method for active matrix light emitting device display
WO2006053424A1 (en)*2004-11-162006-05-26Ignis Innovation Inc.System and driving method for active matrix light emitting device display
US9741292B2 (en)2004-12-072017-08-22Ignis Innovation Inc.Method and system for programming and driving active matrix light emitting device pixel having a controllable supply voltage
US9805653B2 (en)2005-06-082017-10-31Ignis Innovation Inc.Method and system for driving a light emitting device display
US7852298B2 (en)2005-06-082010-12-14Ignis Innovation Inc.Method and system for driving a light emitting device display
US10388221B2 (en)2005-06-082019-08-20Ignis Innovation Inc.Method and system for driving a light emitting device display
US10229647B2 (en)2006-01-092019-03-12Ignis Innovation Inc.Method and system for driving an active matrix display circuit
US10262587B2 (en)2006-01-092019-04-16Ignis Innovation Inc.Method and system for driving an active matrix display circuit
US8614652B2 (en)2008-04-182013-12-24Ignis Innovation Inc.System and driving method for light emitting device display
US10555398B2 (en)2008-04-182020-02-04Ignis Innovation Inc.System and driving method for light emitting device display
US9877371B2 (en)2008-04-182018-01-23Ignis Innovations Inc.System and driving method for light emitting device display
USRE46561E1 (en)2008-07-292017-09-26Ignis Innovation Inc.Method and system for driving light emitting display
USRE49389E1 (en)2008-07-292023-01-24Ignis Innovation Inc.Method and system for driving light emitting display
US9824632B2 (en)2008-12-092017-11-21Ignis Innovation Inc.Systems and method for fast compensation programming of pixels in a display
US11030949B2 (en)2008-12-092021-06-08Ignis Innovation Inc.Systems and method for fast compensation programming of pixels in a display
US9886899B2 (en)2011-05-172018-02-06Ignis Innovation Inc.Pixel Circuits for AMOLED displays
US10515585B2 (en)2011-05-172019-12-24Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9881587B2 (en)2011-05-282018-01-30Ignis Innovation Inc.Systems and methods for operating pixels in a display to mitigate image flicker
US10290284B2 (en)2011-05-282019-05-14Ignis Innovation Inc.Systems and methods for operating pixels in a display to mitigate image flicker
US10424245B2 (en)2012-05-112019-09-24Ignis Innovation Inc.Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore
US9978310B2 (en)2012-12-112018-05-22Ignis Innovation Inc.Pixel circuits for amoled displays
US9997106B2 (en)2012-12-112018-06-12Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9685114B2 (en)2012-12-112017-06-20Ignis Innovation Inc.Pixel circuits for AMOLED displays
US10140925B2 (en)2012-12-112018-11-27Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9786223B2 (en)2012-12-112017-10-10Ignis Innovation Inc.Pixel circuits for AMOLED displays
US11030955B2 (en)2012-12-112021-06-08Ignis Innovation Inc.Pixel circuits for AMOLED displays
US10311790B2 (en)2012-12-112019-06-04Ignis Innovation Inc.Pixel circuits for amoled displays
US10013915B2 (en)2013-03-082018-07-03Ignis Innovation Inc.Pixel circuits for AMOLED displays
US10593263B2 (en)2013-03-082020-03-17Ignis Innovation Inc.Pixel circuits for AMOLED displays
US10242619B2 (en)2013-03-082019-03-26Ignis Innovation Inc.Pixel circuits for amoled displays
US9922596B2 (en)2013-03-082018-03-20Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9721505B2 (en)2013-03-082017-08-01Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9697771B2 (en)2013-03-082017-07-04Ignis Innovation Inc.Pixel circuits for AMOLED displays
US9659527B2 (en)2013-03-082017-05-23Ignis Innovation Inc.Pixel circuits for AMOLED displays
US10726761B2 (en)2014-12-082020-07-28Ignis Innovation Inc.Integrated display system
US10134325B2 (en)2014-12-082018-11-20Ignis Innovation Inc.Integrated display system
US10152915B2 (en)2015-04-012018-12-11Ignis Innovation Inc.Systems and methods of display brightness adjustment
US10410579B2 (en)2015-07-242019-09-10Ignis Innovation Inc.Systems and methods of hybrid calibration of bias current
US10657895B2 (en)2015-07-242020-05-19Ignis Innovation Inc.Pixels and reference circuits and timing techniques
US10373554B2 (en)2015-07-242019-08-06Ignis Innovation Inc.Pixels and reference circuits and timing techniques
US10446086B2 (en)2015-10-142019-10-15Ignis Innovation Inc.Systems and methods of multiple color driving
US10102808B2 (en)2015-10-142018-10-16Ignis Innovation Inc.Systems and methods of multiple color driving
CN108807375A (en)*2017-05-022018-11-13乐金显示有限公司Microform display device and display integrated circuit
CN108807375B (en)*2017-05-022023-04-18乐金显示有限公司Micro display device and display integrated circuit

Also Published As

Publication numberPublication date
CA2438577C (en)2006-08-22
CA2438577A1 (en)2002-08-29
CA2507276C (en)2006-08-22

Similar Documents

PublicationPublication DateTitle
CA2507276A1 (en)Pixel current driver for organic light emitting diode displays
WO2003023752A1 (en)El display, el display driving circuit and image display
EP1531452A8 (en)Pixel circuit for time-divisionally driven subpixels in an OLED display
WO2003094140A8 (en)Electroluminiscent display and driver circuit to reduce photoluminesence
WO2003038790A3 (en)Display drivers for electro-optic displays
WO2003034389A3 (en)System and method for providing pulse amplitude modulation for oled display drivers
JP2000122608A5 (en)
EP1531450A8 (en)Organic electroluminescent display device and driving method thereof
EP1496495A3 (en)Organic light emitting device pixel circuit with self-compensation of threshold voltage and driving method therefor
WO2003038798A3 (en)Display driver circuits for electro-optic displays
CA2567076A1 (en)Voltage-programming scheme for current-driven amoled displays
CN101127194B (en) Active Organic Light Emitting Diode Displays
EP1821274A3 (en)Organic light emitting display device and driving method thereof
MY138735A (en)Display device
EP1148467A3 (en)Light emitting device
CA2570898A1 (en)Method and system for driving an active matrix display circuit
WO2005001802A3 (en)Stacked oled display having improved efficiency
JP2006039544A (en) Pixel circuit and organic light-emitting display device using the same
CA2463486A1 (en)Display device and display device driving method
JP2008521033A5 (en)
ATE414314T1 (en) LINE SCAN DRIVER FOR AN OLED DISPLAY
TW200511176A (en)Driving circuit for driving organic electroluminescent element, display panel and display apparatus having the same
AU2002351032A1 (en)Electroluminescent display device
GB2433827A (en)Multi-line addressing methods and apparatus
KR20030044566A (en)Circuit for driving active matrix organic electroluminescent device

Legal Events

DateCodeTitleDescription
EEERExamination request
MKLALapsed
[8]ページ先頭
©2009-2025 Movatter.jp