DE60136389D1 - Organische leuchtdioden-pixel-schaltung mit geringer stromaufnahme - Google Patents
Organische leuchtdioden-pixel-schaltung mit geringer stromaufnahmeInfo
- Publication number
- DE60136389D1 DE60136389D1 DE60136389T DE60136389T DE60136389D1 DE 60136389 D1 DE60136389 D1 DE 60136389D1 DE 60136389 T DE60136389 T DE 60136389T DE 60136389 T DE60136389 T DE 60136389T DE 60136389 D1 DE60136389 D1 DE 60136389D1
- Authority
- DE
- Germany
- Prior art keywords
- pixel circuit
- organic light
- oled
- power consumption
- low power
- 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.)
- Expired - Lifetime
Links
- 230000003068 static effect Effects 0.000 abstract 2
- 230000005669 field effect Effects 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
Classifications
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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
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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
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/41—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
- G11C11/413—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction
- G11C11/417—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction for memory cells of the field-effect type
- G11C11/419—Read-write [R-W] circuits
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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
- 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
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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
- 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
- G09G2300/0857—Static memory circuit, e.g. flip-flop
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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
- 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
- G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
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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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
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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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
- G09G2310/0256—Control of polarity reversal in general, other than for liquid crystal displays with the purpose of reversing the voltage across a light emitting or modulating element within a pixel
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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
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/061—Details of flat display driving waveforms for resetting or blanking
- G09G2310/063—Waveforms for resetting the whole screen at once
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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
- 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
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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
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
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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
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
- G09G2320/046—Dealing with screen burn-in prevention or compensation of the effects thereof
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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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
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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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
- G09G2320/0633—Adjustment of display parameters for control of overall brightness by amplitude modulation of the brightness of the illumination source
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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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
- G09G2320/064—Adjustment of display parameters for control of overall brightness by time modulation of the brightness of the illumination source
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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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
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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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
- G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
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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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/04—Display protection
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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
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
-
- 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]
- G09G3/3275—Details of drivers for data electrodes
- G09G3/3291—Details of drivers for data electrodes in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/754,489 US6580657B2 (en) | 2001-01-04 | 2001-01-04 | Low-power organic light emitting diode pixel circuit |
PCT/GB2001/005736 WO2002054373A2 (en) | 2001-01-04 | 2001-12-21 | Low-power organic light emitting diode pixel circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60136389D1 true DE60136389D1 (de) | 2008-12-11 |
Family
ID=25035022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60136389T Expired - Lifetime DE60136389D1 (de) | 2001-01-04 | 2001-12-21 | Organische leuchtdioden-pixel-schaltung mit geringer stromaufnahme |
Country Status (12)
Country | Link |
---|---|
US (2) | US6580657B2 (de) |
EP (2) | EP1362339B1 (de) |
JP (2) | JP4038125B2 (de) |
KR (1) | KR100526268B1 (de) |
CN (1) | CN100336092C (de) |
AT (1) | ATE412959T1 (de) |
AU (1) | AU2002222301A1 (de) |
CA (1) | CA2432530C (de) |
DE (1) | DE60136389D1 (de) |
IL (1) | IL156524A0 (de) |
TW (1) | TW516243B (de) |
WO (1) | WO2002054373A2 (de) |
Families Citing this family (178)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3757797B2 (ja) * | 2001-01-09 | 2006-03-22 | 株式会社日立製作所 | 有機ledディスプレイおよびその駆動方法 |
US7569849B2 (en) | 2001-02-16 | 2009-08-04 | Ignis Innovation Inc. | Pixel driver circuit and pixel circuit having the pixel driver circuit |
US6753654B2 (en) * | 2001-02-21 | 2004-06-22 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and electronic appliance |
US6734636B2 (en) * | 2001-06-22 | 2004-05-11 | International Business Machines Corporation | OLED current drive pixel circuit |
JP4873677B2 (ja) * | 2001-09-06 | 2012-02-08 | 東北パイオニア株式会社 | 発光表示パネルの駆動装置 |
TW563088B (en) * | 2001-09-17 | 2003-11-21 | Semiconductor Energy Lab | Light emitting device, method of driving a light emitting device, and electronic equipment |
JP3810725B2 (ja) | 2001-09-21 | 2006-08-16 | 株式会社半導体エネルギー研究所 | 発光装置及び電子機器 |
TW518543B (en) * | 2001-11-14 | 2003-01-21 | Ind Tech Res Inst | Integrated current driving framework of active matrix OLED |
US7167169B2 (en) * | 2001-11-20 | 2007-01-23 | Toppoly Optoelectronics Corporation | Active matrix oled voltage drive pixel circuit |
GB0205859D0 (en) * | 2002-03-13 | 2002-04-24 | Koninkl Philips Electronics Nv | Electroluminescent display device |
US6914387B2 (en) * | 2002-05-08 | 2005-07-05 | Sumitomo Electric Industries, Ltd. | Driving circuit for a light emitting element |
US7474285B2 (en) * | 2002-05-17 | 2009-01-06 | Semiconductor Energy Laboratory Co., Ltd. | Display apparatus and driving method thereof |
SG119186A1 (en) | 2002-05-17 | 2006-02-28 | Semiconductor Energy Lab | Display apparatus and driving method thereof |
TWI360098B (en) * | 2002-05-17 | 2012-03-11 | Semiconductor Energy Lab | Display apparatus and driving method thereof |
US7184034B2 (en) * | 2002-05-17 | 2007-02-27 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
US20030234392A1 (en) * | 2002-06-25 | 2003-12-25 | Nein-Hui Kung | Active matrix organic light emitting diode display pixel structure |
JP2004157467A (ja) * | 2002-11-08 | 2004-06-03 | Tohoku Pioneer Corp | アクティブ型発光表示パネルの駆動方法および駆動装置 |
AU2003269431A1 (en) * | 2002-11-15 | 2004-06-15 | Koninklijke Philips Electronics N.V. | Display device, electric device comprising such a display device and method for driving a display device |
AU2003282285A1 (en) * | 2002-12-04 | 2004-06-23 | Koninklijke Philips Electronics N.V. | An organic led display device and a method for driving such a device |
CN1310204C (zh) * | 2003-01-09 | 2007-04-11 | 友达光电股份有限公司 | 有机发光显示器 |
CA2419704A1 (en) | 2003-02-24 | 2004-08-24 | Ignis Innovation Inc. | Method of manufacturing a pixel with organic light-emitting diode |
TWI223713B (en) * | 2003-03-31 | 2004-11-11 | Toppoly Optoelectronics Corp | Method and system for testing driver circuits of AMOLED |
TW572302U (en) * | 2003-04-08 | 2004-01-11 | Richtek Technology Corp | Energy-saving type auto-contrast compensation device of OLED |
JP4425574B2 (ja) * | 2003-05-16 | 2010-03-03 | 株式会社半導体エネルギー研究所 | 素子基板及び発光装置 |
JP4599819B2 (ja) * | 2003-09-16 | 2010-12-15 | ソニー株式会社 | 表示装置、受光装置、通信方法、プログラム、並びに通信システム |
JP2007506145A (ja) * | 2003-09-23 | 2007-03-15 | イグニス イノベーション インコーポレーテッド | 発光ピクセルのアレイを駆動する回路及び方法 |
CA2443206A1 (en) * | 2003-09-23 | 2005-03-23 | Ignis Innovation Inc. | Amoled display backplanes - pixel driver circuits, array architecture, and external compensation |
US7221332B2 (en) * | 2003-12-19 | 2007-05-22 | Eastman Kodak Company | 3D stereo OLED display |
US7859494B2 (en) * | 2004-01-02 | 2010-12-28 | Samsung Electronics Co., Ltd. | Display device and driving method thereof |
GB0405807D0 (en) | 2004-03-16 | 2004-04-21 | Koninkl Philips Electronics Nv | Active matrix display devices |
TWI324332B (en) * | 2004-03-30 | 2010-05-01 | Au Optronics Corp | Display array and display panel |
JP2005308857A (ja) * | 2004-04-19 | 2005-11-04 | Sony Corp | アクティブマトリクス型表示装置およびその駆動方法 |
KR101142994B1 (ko) | 2004-05-20 | 2012-05-08 | 삼성전자주식회사 | 표시 장치 및 그 구동 방법 |
US20050258867A1 (en) | 2004-05-21 | 2005-11-24 | Seiko Epson Corporation | Electronic circuit, electro-optical device, electronic device and electronic apparatus |
CA2472671A1 (en) * | 2004-06-29 | 2005-12-29 | Ignis Innovation Inc. | Voltage-programming scheme for current-driven amoled displays |
US20060001614A1 (en) * | 2004-07-02 | 2006-01-05 | Wei-Chieh Hsueh | Apparatus for refreshing voltage data in display pixel circuit and organic light emitting diode display using the same |
US7136303B2 (en) * | 2004-08-31 | 2006-11-14 | Broadcom Corporation | System and method using a one-time programmable memory cell |
US7139189B2 (en) * | 2004-09-24 | 2006-11-21 | Intel Corporation | State-retentive mixed register file array |
CA2490858A1 (en) | 2004-12-07 | 2006-06-07 | Ignis Innovation Inc. | Driving method for compensated voltage-programming of amoled displays |
US8599191B2 (en) | 2011-05-20 | 2013-12-03 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility 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 |
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 |
US9799246B2 (en) | 2011-05-20 | 2017-10-24 | 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 |
US20140111567A1 (en) | 2005-04-12 | 2014-04-24 | Ignis Innovation Inc. | System and method for compensation of non-uniformities in light emitting device displays |
EP1836697B1 (de) | 2004-12-15 | 2013-07-10 | Ignis Innovation Inc. | Verfahren und system zum programmieren, kalibrieren und ansteuern eines leuchtbauelement-display |
US9171500B2 (en) | 2011-05-20 | 2015-10-27 | Ignis Innovation Inc. | System and methods for extraction of parasitic 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 |
US9280933B2 (en) | 2004-12-15 | 2016-03-08 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US8362525B2 (en) * | 2005-01-14 | 2013-01-29 | Nantero Inc. | Field effect device having a channel of nanofabric and methods of making same |
CA2495726A1 (en) | 2005-01-28 | 2006-07-28 | Ignis Innovation Inc. | Locally referenced voltage programmed pixel for amoled displays |
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 |
US7852298B2 (en) | 2005-06-08 | 2010-12-14 | Ignis Innovation Inc. | Method and system for driving a light emitting device display |
CA2510855A1 (en) * | 2005-07-06 | 2007-01-06 | Ignis Innovation Inc. | Fast driving method for amoled displays |
KR100646992B1 (ko) * | 2005-09-13 | 2006-11-23 | 삼성에스디아이 주식회사 | 발광제어선 구동부 및 이를 이용한 유기 발광 표시장치 |
CA2518276A1 (en) | 2005-09-13 | 2007-03-13 | Ignis Innovation Inc. | Compensation technique for luminance degradation in electro-luminance devices |
KR101358697B1 (ko) * | 2005-12-02 | 2014-02-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치, 디스플레이 장치, 및 전자 장치 |
US7545348B2 (en) | 2006-01-04 | 2009-06-09 | Tpo Displays Corp. | Pixel unit and display and electronic device utilizing the same |
EP2458579B1 (de) | 2006-01-09 | 2017-09-20 | Ignis Innovation Inc. | Verfahren und System zur Ansteuerung einer Aktivmatrixanzeigeschaltung |
US9269322B2 (en) | 2006-01-09 | 2016-02-23 | 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 |
WO2007090287A1 (en) * | 2006-02-10 | 2007-08-16 | Ignis Innovation Inc. | Method and system for light emitting device displays |
JP5397219B2 (ja) | 2006-04-19 | 2014-01-22 | イグニス・イノベーション・インコーポレイテッド | アクティブマトリックス表示装置用の安定な駆動スキーム |
US7471588B2 (en) * | 2006-05-05 | 2008-12-30 | Altera Corporation | Dual port random-access-memory circuitry |
US7583244B2 (en) * | 2006-05-11 | 2009-09-01 | Ansaldo Sts Usa, Inc. | Signal apparatus, light emitting diode (LED) drive circuit, LED display circuit, and display system including the same |
CA2556961A1 (en) | 2006-08-15 | 2008-02-15 | Ignis Innovation Inc. | Oled compensation technique based on oled capacitance |
TW200816870A (en) * | 2006-09-21 | 2008-04-01 | Beyond Innovation Tech Co Ltd | Circuit and method for driving light source |
TWI326066B (en) * | 2006-09-22 | 2010-06-11 | Au Optronics Corp | Organic light emitting diode display and related pixel circuit |
US7440312B2 (en) * | 2006-10-02 | 2008-10-21 | Analog Devices, Inc. | Memory write timing system |
JP2008180802A (ja) * | 2007-01-23 | 2008-08-07 | Eastman Kodak Co | アクティブマトリクス型表示装置 |
JP5242076B2 (ja) * | 2007-04-13 | 2013-07-24 | 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 | アクティブマトリクス型表示装置 |
JP5270120B2 (ja) * | 2007-07-25 | 2013-08-21 | 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 | デュアルディスプレイ装置 |
KR100904737B1 (ko) * | 2007-12-20 | 2009-06-26 | 주식회사 하이닉스반도체 | 문턱전압 스위칭소자를 구비하는 반도체 메모리장치 및정보저장 방법 |
EP2277163B1 (de) | 2008-04-18 | 2018-11-21 | Ignis Innovation Inc. | System und ansteuerverfahren für ein leuchtbauelement-display |
CN101261810B (zh) * | 2008-04-21 | 2010-04-14 | 上海大学 | 一种硅基有机发光显示设备中的像素驱动电路 |
CA2637343A1 (en) | 2008-07-29 | 2010-01-29 | Ignis Innovation Inc. | Improving the display source driver |
RU2470381C2 (ru) * | 2008-08-26 | 2012-12-20 | Шарп Кабусики Кайся | Устройство отображения изображения, телевизионный приемник, способ управления устройством отображения изображения и способ управления телевизионным приемником |
JP4693009B2 (ja) | 2008-10-07 | 2011-06-01 | 奇美電子股▲ふん▼有限公司 | アクティブマトリクス型ディスプレイ装置及びこれを備える携帯機器 |
US9370075B2 (en) | 2008-12-09 | 2016-06-14 | Ignis Innovation Inc. | System and method for fast compensation programming of pixels in a display |
SI22945A (sl) * | 2008-12-16 | 2010-06-30 | IDS@d@o@o | Postopek za baterijsko in pasivno napajanje RFID nalepke in preklopno vezje za izvajanje tega postopka |
US8125472B2 (en) * | 2009-06-09 | 2012-02-28 | Global Oled Technology Llc | Display device with parallel data distribution |
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 |
US9384698B2 (en) | 2009-11-30 | 2016-07-05 | Ignis Innovation Inc. | System and methods for aging compensation in AMOLED displays |
CA2688870A1 (en) | 2009-11-30 | 2011-05-30 | Ignis Innovation Inc. | Methode and techniques for improving display uniformity |
US10319307B2 (en) | 2009-06-16 | 2019-06-11 | Ignis Innovation Inc. | Display system with compensation techniques and/or shared level resources |
KR101414926B1 (ko) | 2009-07-18 | 2014-07-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 반도체 장치 제조 방법 |
US9058786B2 (en) * | 2009-10-14 | 2015-06-16 | Innolux Corporation | Active matrix type liquid crystal display device and related driving methods |
US8497828B2 (en) | 2009-11-12 | 2013-07-30 | Ignis Innovation Inc. | Sharing switch TFTS in pixel circuits |
US10996258B2 (en) | 2009-11-30 | 2021-05-04 | Ignis Innovation Inc. | Defect detection and correction of pixel circuits for AMOLED displays |
US8803417B2 (en) | 2009-12-01 | 2014-08-12 | Ignis Innovation Inc. | High resolution pixel architecture |
CA2686174A1 (en) * | 2009-12-01 | 2011-06-01 | Ignis Innovation Inc | High reslution 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 |
US10176736B2 (en) | 2010-02-04 | 2019-01-08 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic 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 |
CA2692097A1 (en) | 2010-02-04 | 2011-08-04 | Ignis Innovation Inc. | Extracting correlation curves for light emitting device |
US10163401B2 (en) | 2010-02-04 | 2018-12-25 | 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 |
CA2696778A1 (en) | 2010-03-17 | 2011-09-17 | Ignis Innovation Inc. | Lifetime, uniformity, parameter extraction methods |
DE102010019667B4 (de) | 2010-04-28 | 2014-02-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Schaltungsanordnung für in einer zweidimensionalen Matrix angeordnete organische Leuchtdioden |
JP5268117B2 (ja) * | 2010-10-25 | 2013-08-21 | 群創光電股▲ふん▼有限公司 | ディスプレイ装置及びこれを備える電子機器 |
US8907991B2 (en) | 2010-12-02 | 2014-12-09 | Ignis Innovation Inc. | System and methods for thermal compensation in AMOLED displays |
US9351368B2 (en) | 2013-03-08 | 2016-05-24 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
WO2012156942A1 (en) | 2011-05-17 | 2012-11-22 | Ignis Innovation Inc. | Systems and methods for display systems with dynamic power control |
US9886899B2 (en) | 2011-05-17 | 2018-02-06 | Ignis Innovation Inc. | Pixel Circuits for AMOLED displays |
US9606607B2 (en) | 2011-05-17 | 2017-03-28 | Ignis Innovation Inc. | Systems and methods for display systems with dynamic power control |
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 |
CN103562989B (zh) | 2011-05-27 | 2016-12-14 | 伊格尼斯创新公司 | 用于amoled显示器的老化补偿的系统和方法 |
EP2715711A4 (de) | 2011-05-28 | 2014-12-24 | Ignis Innovation Inc | System und verfahren zur schnellen kompensationsprogrammierung von pixeln auf einer anzeige |
EP2542025B1 (de) * | 2011-06-28 | 2018-09-26 | Rohm Co., Ltd. | Stromversorgungssystem für eine Anzeigetafel |
JP5733077B2 (ja) * | 2011-07-26 | 2015-06-10 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の電源供給方法および電子機器 |
US8901579B2 (en) | 2011-08-03 | 2014-12-02 | Ignis Innovation Inc. | Organic light emitting diode and method of manufacturing |
US9070775B2 (en) | 2011-08-03 | 2015-06-30 | Ignis Innovations Inc. | Thin film transistor |
US9385169B2 (en) | 2011-11-29 | 2016-07-05 | Ignis Innovation Inc. | Multi-functional active matrix organic light-emitting diode display |
US10089924B2 (en) | 2011-11-29 | 2018-10-02 | Ignis Innovation Inc. | Structural and low-frequency non-uniformity compensation |
US9324268B2 (en) | 2013-03-15 | 2016-04-26 | Ignis Innovation Inc. | Amoled displays with multiple readout circuits |
JP2012118552A (ja) * | 2012-01-16 | 2012-06-21 | Global Oled Technology Llc | デュアルディスプレイ装置 |
US8937632B2 (en) | 2012-02-03 | 2015-01-20 | Ignis Innovation Inc. | Driving system for active-matrix displays |
US9190456B2 (en) | 2012-04-25 | 2015-11-17 | Ignis Innovation Inc. | High resolution display panel with emissive organic layers emitting light of different colors |
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 |
US9786223B2 (en) | 2012-12-11 | 2017-10-10 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
US9336717B2 (en) | 2012-12-11 | 2016-05-10 | 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 |
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 |
EP3043338A1 (de) | 2013-03-14 | 2016-07-13 | Ignis Innovation Inc. | Neuinterpolation mit kantendetektion zur extraktion eines alterungsmusters für amoled-anzeigen |
WO2014140992A1 (en) | 2013-03-15 | 2014-09-18 | Ignis Innovation Inc. | Dynamic adjustment of touch resolutions on an amoled display |
CN110634431B (zh) | 2013-04-22 | 2023-04-18 | 伊格尼斯创新公司 | 检测和制造显示面板的方法 |
US9230473B2 (en) * | 2013-06-24 | 2016-01-05 | Microsoft Technology Licensing, Llc | Dual duty cycle OLED to enable dynamic control for reduced motion blur control with constant brightness in augmented reality experiences |
CN107452314B (zh) | 2013-08-12 | 2021-08-24 | 伊格尼斯创新公司 | 用于要被显示器显示的图像的补偿图像数据的方法和装置 |
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 |
US20150213752A1 (en) * | 2014-01-28 | 2015-07-30 | Nvidia Corporation | Adjustable screen display size for an electronic device |
US10997901B2 (en) | 2014-02-28 | 2021-05-04 | Ignis Innovation Inc. | Display system |
US10176752B2 (en) | 2014-03-24 | 2019-01-08 | Ignis Innovation Inc. | Integrated gate driver |
DE102015206281A1 (de) | 2014-04-08 | 2015-10-08 | Ignis Innovation Inc. | Anzeigesystem mit gemeinsam genutzten Niveauressourcen für tragbare Vorrichtungen |
TWI538407B (zh) * | 2014-10-17 | 2016-06-11 | 円星科技股份有限公司 | 脈波寬度調節裝置 |
CA2872563A1 (en) | 2014-11-28 | 2016-05-28 | Ignis Innovation Inc. | High pixel density array architecture |
CA2873476A1 (en) | 2014-12-08 | 2016-06-08 | Ignis Innovation Inc. | Smart-pixel display architecture |
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 |
JP6832634B2 (ja) | 2015-05-29 | 2021-02-24 | 株式会社半導体エネルギー研究所 | 半導体装置 |
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 |
CA2898282A1 (en) | 2015-07-24 | 2017-01-24 | Ignis Innovation Inc. | Hybrid calibration of current sources for current biased voltage progra mmed (cbvp) displays |
CA2900170A1 (en) | 2015-08-07 | 2017-02-07 | Gholamreza Chaji | Calibration of pixel based on improved reference values |
CA2908285A1 (en) | 2015-10-14 | 2017-04-14 | Ignis Innovation Inc. | Driver with multiple color pixel structure |
CN105185816A (zh) | 2015-10-15 | 2015-12-23 | 京东方科技集团股份有限公司 | 阵列基板及其制造方法、显示装置 |
US11600234B2 (en) | 2015-10-15 | 2023-03-07 | Ordos Yuansheng Optoelectronics Co., Ltd. | Display substrate and driving method thereof |
CA2909813A1 (en) | 2015-10-26 | 2017-04-26 | Ignis Innovation Inc | High ppi pattern orientation |
DE102017222059A1 (de) | 2016-12-06 | 2018-06-07 | Ignis Innovation Inc. | Pixelschaltungen zur Minderung von Hysterese |
CN106448564B (zh) | 2016-12-20 | 2019-06-25 | 京东方科技集团股份有限公司 | 一种oled像素电路及其驱动方法、显示装置 |
US10714018B2 (en) | 2017-05-17 | 2020-07-14 | Ignis Innovation Inc. | System and method for loading image correction data for displays |
US10276105B2 (en) * | 2017-06-07 | 2019-04-30 | Qualcomm Incorporated | Reversible bias organic light-emitting diode (OLED) drive circuit without initialization voltage |
US11025899B2 (en) | 2017-08-11 | 2021-06-01 | Ignis Innovation Inc. | Optical correction systems and methods for correcting non-uniformity of emissive display devices |
US10971078B2 (en) | 2018-02-12 | 2021-04-06 | Ignis Innovation Inc. | Pixel measurement through data line |
CN111402782B (zh) * | 2018-12-14 | 2021-09-03 | 成都辰显光电有限公司 | 一种数字驱动像素电路及数字驱动像素的方法 |
CN115735244A (zh) * | 2019-08-23 | 2023-03-03 | 京东方科技集团股份有限公司 | 像素电路及驱动方法、显示基板及驱动方法、显示装置 |
US11569482B2 (en) | 2019-08-23 | 2023-01-31 | Beijing Boe Technology Development Co., Ltd. | Display panel and manufacturing method thereof, display device |
US11930664B2 (en) | 2019-08-23 | 2024-03-12 | Boe Technology Group Co., Ltd. | Display device with transistors oriented in directions intersecting direction of driving transistor and manufacturing method thereof |
CN112740421A (zh) | 2019-08-23 | 2021-04-30 | 京东方科技集团股份有限公司 | 显示装置及其制备方法 |
EP4024466A4 (de) | 2019-08-27 | 2022-10-05 | BOE Technology Group Co., Ltd. | Substrat für eine elektronische vorrichtung sowie herstellungsverfahren und elektronische vorrichtung dafür |
CN110634443B (zh) * | 2019-09-24 | 2021-01-26 | 京东方科技集团股份有限公司 | 发光元件保护电路及发光元件保护电路的驱动方法 |
KR102137639B1 (ko) * | 2020-01-23 | 2020-07-27 | 주식회사 사피엔반도체 | 소형화된 픽셀회로 |
KR20220133755A (ko) | 2020-01-28 | 2022-10-05 | 오엘이디워크스 엘엘씨 | 보호 회로를 갖춘 oled 디스플레이 |
CN113963667B (zh) | 2020-07-21 | 2023-04-18 | 京东方科技集团股份有限公司 | 一种显示装置及其驱动方法 |
US20220165208A1 (en) * | 2020-11-25 | 2022-05-26 | Jasper Display Corp. | Hybrid pixel backplane and driving method |
US20220344428A1 (en) * | 2021-02-23 | 2022-10-27 | Boe Technology Group Co., Ltd. | Display panel and display device |
CN114863879B (zh) * | 2022-05-23 | 2023-05-02 | 惠科股份有限公司 | 有机发光二极管控制电路及显示面板 |
WO2024016350A1 (zh) * | 2022-07-22 | 2024-01-25 | 京东方科技集团股份有限公司 | 像素驱动电路及其驱动方法、显示面板、显示装置 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4996523A (en) * | 1988-10-20 | 1991-02-26 | Eastman Kodak Company | Electroluminescent storage display with improved intensity driver circuits |
US5198803A (en) * | 1990-06-06 | 1993-03-30 | Opto Tech Corporation | Large scale movie display system with multiple gray levels |
US5151632A (en) * | 1991-03-22 | 1992-09-29 | General Motors Corporation | Flat panel emissive display with redundant circuit |
JPH06103781A (ja) * | 1992-09-21 | 1994-04-15 | Sharp Corp | メモリセル回路 |
US5471225A (en) * | 1993-04-28 | 1995-11-28 | Dell Usa, L.P. | Liquid crystal display with integrated frame buffer |
JP3476241B2 (ja) * | 1994-02-25 | 2003-12-10 | 株式会社半導体エネルギー研究所 | アクティブマトリクス型表示装置の表示方法 |
US5689471A (en) * | 1995-01-24 | 1997-11-18 | Cypress Semiconductor Corp. | Dummy cell for providing a reference voltage in a memory array |
US5682174A (en) * | 1995-02-16 | 1997-10-28 | Texas Instruments Incorporated | Memory cell array for digital spatial light modulator |
JP3630489B2 (ja) * | 1995-02-16 | 2005-03-16 | 株式会社東芝 | 液晶表示装置 |
US5723950A (en) * | 1996-06-10 | 1998-03-03 | Motorola | Pre-charge driver for light emitting devices and method |
JPH10161563A (ja) * | 1996-11-29 | 1998-06-19 | Tdk Corp | 有機el表示装置 |
US6072517A (en) * | 1997-01-17 | 2000-06-06 | Xerox Corporation | Integrating xerographic light emitter array with grey scale |
US5903246A (en) | 1997-04-04 | 1999-05-11 | Sarnoff Corporation | Circuit and method for driving an organic light emitting diode (O-LED) display |
US5952789A (en) | 1997-04-14 | 1999-09-14 | Sarnoff Corporation | Active matrix organic light emitting diode (amoled) display pixel structure and data load/illuminate circuit therefor |
JP4251377B2 (ja) * | 1997-04-23 | 2009-04-08 | 宇東科技股▲ふん▼有限公司 | アクティブマトリックス発光ダイオードピクセル構造及び方法 |
US6229506B1 (en) * | 1997-04-23 | 2001-05-08 | Sarnoff Corporation | Active matrix light emitting diode pixel structure and concomitant method |
US6175345B1 (en) * | 1997-06-02 | 2001-01-16 | Canon Kabushiki Kaisha | Electroluminescence device, electroluminescence apparatus, and production methods thereof |
US6023259A (en) | 1997-07-11 | 2000-02-08 | Fed Corporation | OLED active matrix using a single transistor current mode pixel design |
JP3767877B2 (ja) * | 1997-09-29 | 2006-04-19 | 三菱化学株式会社 | アクティブマトリックス発光ダイオード画素構造およびその方法 |
DE69727939D1 (de) * | 1997-11-28 | 2004-04-08 | St Microelectronics Srl | RAM-Speicherzelle mit niedriger Leistungsaufnahme und einer einzigen Bitleitung |
WO1999038148A1 (en) | 1998-01-23 | 1999-07-29 | Fed Corporation | High resolution active matrix display system on a chip with high duty cycle for full brightness |
GB9803441D0 (en) | 1998-02-18 | 1998-04-15 | Cambridge Display Tech Ltd | Electroluminescent devices |
JP3252897B2 (ja) * | 1998-03-31 | 2002-02-04 | 日本電気株式会社 | 素子駆動装置および方法、画像表示装置 |
US6339417B1 (en) * | 1998-05-15 | 2002-01-15 | Inviso, Inc. | Display system having multiple memory elements per pixel |
US6384804B1 (en) | 1998-11-25 | 2002-05-07 | Lucent Techonologies Inc. | Display comprising organic smart pixels |
JP2001056669A (ja) * | 1999-01-29 | 2001-02-27 | Seiko Instruments Inc | 定電流出力用ドライバ |
JP4092857B2 (ja) * | 1999-06-17 | 2008-05-28 | ソニー株式会社 | 画像表示装置 |
JP4627822B2 (ja) * | 1999-06-23 | 2011-02-09 | 株式会社半導体エネルギー研究所 | 表示装置 |
TW482992B (en) * | 1999-09-24 | 2002-04-11 | Semiconductor Energy Lab | El display device and driving method thereof |
TW484117B (en) * | 1999-11-08 | 2002-04-21 | Semiconductor Energy Lab | Electronic device |
FR2806271B1 (fr) | 2000-03-17 | 2002-05-03 | Oreal | Dispositif pour le melange extemporane d'au moins deux produits |
US20020030647A1 (en) * | 2000-06-06 | 2002-03-14 | Michael Hack | Uniform active matrix oled displays |
TW463393B (en) * | 2000-08-25 | 2001-11-11 | Ind Tech Res Inst | Structure of organic light emitting diode display |
-
2001
- 2001-01-04 US US09/754,489 patent/US6580657B2/en not_active Expired - Lifetime
- 2001-12-21 AU AU2002222301A patent/AU2002222301A1/en not_active Abandoned
- 2001-12-21 AT AT01272506T patent/ATE412959T1/de not_active IP Right Cessation
- 2001-12-21 CA CA002432530A patent/CA2432530C/en not_active Expired - Fee Related
- 2001-12-21 WO PCT/GB2001/005736 patent/WO2002054373A2/en active IP Right Grant
- 2001-12-21 EP EP01272506A patent/EP1362339B1/de not_active Expired - Lifetime
- 2001-12-21 DE DE60136389T patent/DE60136389D1/de not_active Expired - Lifetime
- 2001-12-21 JP JP2002555396A patent/JP4038125B2/ja not_active Expired - Fee Related
- 2001-12-21 IL IL15652401A patent/IL156524A0/xx unknown
- 2001-12-21 EP EP06019722A patent/EP1732058A3/de not_active Withdrawn
- 2001-12-21 KR KR10-2003-7008902A patent/KR100526268B1/ko not_active IP Right Cessation
- 2001-12-21 CN CNB018217656A patent/CN100336092C/zh not_active Expired - Fee Related
- 2001-12-28 TW TW090132765A patent/TW516243B/zh not_active IP Right Cessation
-
2003
- 2003-03-18 US US10/390,809 patent/US6777712B2/en not_active Expired - Lifetime
-
2007
- 2007-06-20 JP JP2007162127A patent/JP4276273B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IL156524A0 (en) | 2004-01-04 |
EP1732058A2 (de) | 2006-12-13 |
KR100526268B1 (ko) | 2005-11-08 |
CN1543637A (zh) | 2004-11-03 |
CA2432530A1 (en) | 2002-07-11 |
US6777712B2 (en) | 2004-08-17 |
US6580657B2 (en) | 2003-06-17 |
JP4276273B2 (ja) | 2009-06-10 |
EP1362339B1 (de) | 2008-10-29 |
JP2004517363A (ja) | 2004-06-10 |
CA2432530C (en) | 2007-03-20 |
EP1362339A2 (de) | 2003-11-19 |
EP1732058A3 (de) | 2010-02-17 |
CN100336092C (zh) | 2007-09-05 |
US20020084463A1 (en) | 2002-07-04 |
US20030179626A1 (en) | 2003-09-25 |
KR20030066790A (ko) | 2003-08-09 |
TW516243B (en) | 2003-01-01 |
WO2002054373A3 (en) | 2003-08-14 |
JP2007328351A (ja) | 2007-12-20 |
AU2002222301A1 (en) | 2002-07-16 |
ATE412959T1 (de) | 2008-11-15 |
WO2002054373A2 (en) | 2002-07-11 |
JP4038125B2 (ja) | 2008-01-23 |
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