HK1074275A1 - Organic el display device and organic el display device driving method - Google Patents

Organic el display device and organic el display device driving method

Info

Publication number
HK1074275A1
HK1074275A1 HK05106608A HK05106608A HK1074275A1 HK 1074275 A1 HK1074275 A1 HK 1074275A1 HK 05106608 A HK05106608 A HK 05106608A HK 05106608 A HK05106608 A HK 05106608A HK 1074275 A1 HK1074275 A1 HK 1074275A1
Authority
HK
Hong Kong
Prior art keywords
organic
display device
driving method
device driving
display
Prior art date
Application number
HK05106608A
Other languages
English (en)
Inventor
Hiroyasu Yamada
Tomoyuki Shirasaki
Original Assignee
Casio Computer Co 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of HK1074275A1 publication Critical patent/HK1074275A1/xx

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
    • 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
    • G09G3/325—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 the data current flowing through the driving transistor during a setting phase, e.g. by using a switch for connecting the driving transistor to the data driver
    • 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]
    • G09G3/3275—Details of drivers for data electrodes
    • G09G3/3283—Details of drivers for data electrodes in which the data driver supplies a variable data current for setting the current through, or the voltage across, the light-emitting 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
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0408—Integration of the drivers onto the display substrate
    • 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
    • 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
    • G09G2300/0866—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 by means of changes in the pixel supply voltage
    • 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
    • G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
    • 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
    • G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
    • 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
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
    • 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
    • G09G2310/066—Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
    • 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
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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

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)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
HK05106608A 2002-08-26 2005-08-02 Organic el display device and organic el display device driving method HK1074275A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002245444A JP4103500B2 (ja) 2002-08-26 2002-08-26 表示装置及び表示パネルの駆動方法
PCT/JP2003/010644 WO2004019314A1 (en) 2002-08-26 2003-08-22 Display device and display device driving method

Publications (1)

Publication Number Publication Date
HK1074275A1 true HK1074275A1 (en) 2005-11-04

Family

ID=31944191

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05106608A HK1074275A1 (en) 2002-08-26 2005-08-02 Organic el display device and organic el display device driving method

Country Status (11)

Country Link
US (1) US7248237B2 (xx)
EP (2) EP1816634B1 (xx)
JP (1) JP4103500B2 (xx)
KR (1) KR100570903B1 (xx)
CN (1) CN100410990C (xx)
AU (1) AU2003256080A1 (xx)
CA (1) CA2463486C (xx)
HK (1) HK1074275A1 (xx)
SG (1) SG104016A1 (xx)
TW (1) TWI305338B (xx)
WO (1) WO2004019314A1 (xx)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003195810A (ja) * 2001-12-28 2003-07-09 Casio Comput Co Ltd 駆動回路、駆動装置及び光学要素の駆動方法
JP3918642B2 (ja) * 2002-06-07 2007-05-23 カシオ計算機株式会社 表示装置及びその駆動方法
JP4610843B2 (ja) * 2002-06-20 2011-01-12 カシオ計算機株式会社 表示装置及び表示装置の駆動方法
JP3952965B2 (ja) * 2003-02-25 2007-08-01 カシオ計算機株式会社 表示装置及び表示装置の駆動方法
US8937580B2 (en) * 2003-08-08 2015-01-20 Semiconductor Energy Laboratory Co., Ltd. Driving method of light emitting device and light emitting device
JP4203656B2 (ja) * 2004-01-16 2009-01-07 カシオ計算機株式会社 表示装置及び表示パネルの駆動方法
JP4665419B2 (ja) * 2004-03-30 2011-04-06 カシオ計算機株式会社 画素回路基板の検査方法及び検査装置
KR100748308B1 (ko) * 2004-09-15 2007-08-09 삼성에스디아이 주식회사 화소와 이를 가지는 발광 표시장치 및 그의 구동방법
TWI279752B (en) 2004-09-21 2007-04-21 Casio Computer Co Ltd Transistor array substrate, display panel and manufacturing method of display panel
JP5017826B2 (ja) * 2004-09-21 2012-09-05 カシオ計算機株式会社 ディスプレイパネル及びその駆動方法
JP4265515B2 (ja) 2004-09-29 2009-05-20 カシオ計算機株式会社 ディスプレイパネル
JP4254675B2 (ja) * 2004-09-29 2009-04-15 カシオ計算機株式会社 ディスプレイパネル
KR100592636B1 (ko) * 2004-10-08 2006-06-26 삼성에스디아이 주식회사 발광표시장치
CA2490858A1 (en) 2004-12-07 2006-06-07 Ignis Innovation Inc. Driving method for compensated voltage-programming of amoled displays
KR100613088B1 (ko) * 2004-12-24 2006-08-16 삼성에스디아이 주식회사 데이터 집적회로 및 이를 이용한 발광 표시장치
KR100700846B1 (ko) * 2004-12-24 2007-03-27 삼성에스디아이 주식회사 데이터 집적회로 및 이를 이용한 발광 표시장치
JPWO2006121138A1 (ja) * 2005-05-11 2008-12-18 パイオニア株式会社 アクティブマトリクス型表示装置
EP1889249B1 (en) 2005-05-24 2013-05-22 Casio Computer Co., Ltd. Display apparatus and drive control method thereof
JP2006330138A (ja) * 2005-05-24 2006-12-07 Casio Comput Co Ltd 表示装置及びその表示駆動方法
TW200707376A (en) 2005-06-08 2007-02-16 Ignis Innovation Inc Method and system for driving a light emitting device display
TWI429327B (zh) * 2005-06-30 2014-03-01 Semiconductor Energy Lab 半導體裝置、顯示裝置、及電子設備
US8629819B2 (en) * 2005-07-14 2014-01-14 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and driving method thereof
KR100767732B1 (ko) * 2005-08-01 2007-10-17 네오뷰코오롱 주식회사 유기 전계 발광 디스플레이의 에이징 장치 및 그 설계 방법
TWI424408B (zh) * 2005-08-12 2014-01-21 Semiconductor Energy Lab 半導體裝置，和安裝有該半導體裝置的顯示裝置和電子裝置
EP1777689B1 (en) * 2005-10-18 2016-08-10 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, and display device and electronic equipment each having the same
JP5164857B2 (ja) 2006-01-09 2013-03-21 イグニス・イノベイション・インコーポレーテッド アクティブマトリクスディスプレイ回路の駆動方法および表示システム
US9489891B2 (en) 2006-01-09 2016-11-08 Ignis Innovation Inc. Method and system for driving an active matrix display circuit
US9269322B2 (en) 2006-01-09 2016-02-23 Ignis Innovation Inc. Method and system for driving an active matrix display circuit
US20070188419A1 (en) * 2006-02-11 2007-08-16 Samsung Electronics Co., Ltd. Voltage transfer method and apparatus using organic thin film transistor and organic light emitting diode display device including the same
KR101293568B1 (ko) 2006-02-23 2013-08-06 삼성디스플레이 주식회사 표시 장치
KR101310912B1 (ko) * 2006-06-30 2013-09-25 엘지디스플레이 주식회사 유기발광다이오드 표시소자 및 그의 구동 방법
KR101295877B1 (ko) * 2007-01-26 2013-08-12 엘지디스플레이 주식회사 유기발광다이오드 표시장치 및 그의 구동 방법
JP4300492B2 (ja) * 2007-03-13 2009-07-22 ソニー株式会社 ディスプレイ装置
JP5176522B2 (ja) 2007-12-13 2013-04-03 ソニー株式会社 自発光型表示装置およびその駆動方法
TWI383354B (zh) * 2007-12-28 2013-01-21 Chimei Innolux Corp 可穩定亮度之顯示裝置
JP4816653B2 (ja) * 2008-02-04 2011-11-16 ソニー株式会社 表示装置及びその駆動方法と電子機器
JP4438869B2 (ja) * 2008-02-04 2010-03-24 ソニー株式会社 表示装置及びその駆動方法と電子機器
US20090201278A1 (en) * 2008-02-13 2009-08-13 Samsung Electronics Co., Ltd. Unit pixels and active matrix organic light emitting diode displays including the same
US20090201235A1 (en) * 2008-02-13 2009-08-13 Samsung Electronics Co., Ltd. Active matrix organic light emitting diode display
JP4826597B2 (ja) * 2008-03-31 2011-11-30 ソニー株式会社 表示装置
CN102057418B (zh) 2008-04-18 2014-11-12 伊格尼斯创新公司 用于发光器件显示器的系统和驱动方法
JP4640449B2 (ja) * 2008-06-02 2011-03-02 ソニー株式会社 表示装置及びその駆動方法と電子機器
CA2637343A1 (en) 2008-07-29 2010-01-29 Ignis Innovation Inc. Improving the display source driver
US9370075B2 (en) 2008-12-09 2016-06-14 Ignis Innovation Inc. System and method for fast compensation programming of pixels in a display
CA2686497A1 (en) * 2008-12-09 2010-02-15 Ignis Innovation Inc. Low power circuit and driving method for emissive displays
US8633873B2 (en) 2009-11-12 2014-01-21 Ignis Innovation Inc. Stable fast programming scheme for displays
CA2687631A1 (en) 2009-12-06 2011-06-06 Ignis Innovation Inc Low power driving scheme for display applications
CA2696778A1 (en) 2010-03-17 2011-09-17 Ignis Innovation Inc. Lifetime, uniformity, parameter extraction methods
US9351368B2 (en) 2013-03-08 2016-05-24 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9886899B2 (en) 2011-05-17 2018-02-06 Ignis Innovation Inc. Pixel Circuits for AMOLED displays
US20140368491A1 (en) 2013-03-08 2014-12-18 Ignis Innovation Inc. Pixel circuits for amoled displays
JP2014522506A (ja) 2011-05-28 2014-09-04 イグニス・イノベイション・インコーポレーテッド ディスプレイのピクセルの速い補償プログラミングためのシステムと方法
US9747834B2 (en) 2012-05-11 2017-08-29 Ignis Innovation Inc. Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore
KR101975489B1 (ko) * 2012-09-10 2019-05-08 삼성디스플레이 주식회사 표시장치 및 그 구동 방법
KR101969514B1 (ko) * 2012-09-11 2019-04-17 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
US9336717B2 (en) 2012-12-11 2016-05-10 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9786223B2 (en) 2012-12-11 2017-10-10 Ignis Innovation Inc. Pixel circuits for AMOLED displays
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
KR20140120085A (ko) * 2013-04-02 2014-10-13 삼성디스플레이 주식회사 표시 패널 구동부, 이를 이용한 표시 패널 구동 방법 및 이를 포함하는 표시 장치
TWI553609B (zh) * 2014-08-26 2016-10-11 友達光電股份有限公司 顯示裝置及其驅動方法
JP6439180B2 (ja) * 2014-11-20 2018-12-19 株式会社Ｊｏｌｅｄ 表示装置および表示方法
CA2873476A1 (en) 2014-12-08 2016-06-08 Ignis Innovation Inc. Smart-pixel display architecture
CA2886862A1 (en) 2015-04-01 2016-10-01 Ignis Innovation Inc. Adjusting display brightness for avoiding overheating and/or accelerated aging
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
US10373554B2 (en) 2015-07-24 2019-08-06 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
CA2908285A1 (en) 2015-10-14 2017-04-14 Ignis Innovation Inc. Driver with multiple color pixel structure
US10102802B2 (en) * 2015-12-30 2018-10-16 Lg Display Co., Ltd. Organic light-emitting display device and method for driving the same
KR101937036B1 (ko) * 2017-06-28 2019-04-09 한국광기술원 Ｌｅｄ 구조체 어레이의 이송방법 및 ｌｅｄ 구조체
KR102337527B1 (ko) * 2017-10-31 2021-12-09 엘지디스플레이 주식회사 전계 발광 표시장치
CN110100275B (zh) * 2019-03-15 2023-05-23 京东方科技集团股份有限公司 像素阵列基板及其驱动方法、显示面板、显示装置

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2506840B2 (ja) 1987-11-09 1996-06-12 松下電器産業株式会社 アクティブマトリックスアレイの検査方法
JP3442449B2 (ja) 1993-12-25 2003-09-02 株式会社半導体エネルギー研究所 表示装置及びその駆動回路
US5640067A (en) 1995-03-24 1997-06-17 Tdk Corporation Thin film transistor, organic electroluminescence display device and manufacturing method of the same
US6091382A (en) 1995-12-30 2000-07-18 Casio Computer Co., Ltd. Display device for performing display operation in accordance with signal light and driving method therefor
KR100272723B1 (ko) 1996-06-06 2000-11-15 니시무로 타이죠 평면표시장치
JP4147594B2 (ja) 1997-01-29 2008-09-10 セイコーエプソン株式会社 アクティブマトリクス基板、液晶表示装置および電子機器
DE69841721D1 (de) * 1997-02-17 2010-07-29 Seiko Epson Corp Anzeigevorrichtung
WO1998041554A1 (en) * 1997-03-17 1998-09-24 The Dow Chemical Company Polyurethane latexes, processes for preparing them and polymers prepared therewith
US6229506B1 (en) * 1997-04-23 2001-05-08 Sarnoff Corporation Active matrix light emitting diode pixel structure and concomitant method
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
US6023259A (en) * 1997-07-11 2000-02-08 Fed Corporation OLED active matrix using a single transistor current mode pixel design
JP3765918B2 (ja) 1997-11-10 2006-04-12 パイオニア株式会社 発光ディスプレイ及びその駆動方法
GB9812742D0 (en) 1998-06-12 1998-08-12 Philips Electronics Nv Active matrix electroluminescent display devices
JP2000163014A (ja) 1998-11-27 2000-06-16 Sanyo Electric Co Ltd エレクトロルミネッセンス表示装置
JP3686769B2 (ja) 1999-01-29 2005-08-24 日本電気株式会社 有機ｅｌ素子駆動装置と駆動方法
KR100888004B1 (ko) 1999-07-14 2009-03-09 소니 가부시끼 가이샤 전류 구동 회로 및 그것을 사용한 표시 장치, 화소 회로,및 구동 방법
EP1129446A1 (en) 1999-09-11 2001-09-05 Koninklijke Philips Electronics N.V. Active matrix electroluminescent display device
DE60045789D1 (de) 1999-10-18 2011-05-12 Seiko Epson Corp Anzeigevorrichtung mit im Anzeigesubstrat integriertem Speicher
JP2001147659A (ja) 1999-11-18 2001-05-29 Sony Corp 表示装置
US6750835B2 (en) 1999-12-27 2004-06-15 Semiconductor Energy Laboratory Co., Ltd. Image display device and driving method thereof
KR100566813B1 (ko) 2000-02-03 2006-04-03 엘지.필립스 엘시디 주식회사 일렉트로 루미네센스 셀 구동회로
GB0008019D0 (en) 2000-03-31 2000-05-17 Koninkl Philips Electronics Nv Display device having current-addressed pixels
US6611108B2 (en) 2000-04-26 2003-08-26 Semiconductor Energy Laboratory Co., Ltd. Electronic device and driving method thereof
TW493153B (en) 2000-05-22 2002-07-01 Koninkl Philips Electronics Nv Display device
WO2002005254A1 (en) * 2000-07-07 2002-01-17 Seiko Epson Corporation Current sampling circuit for organic electroluminescent display
KR100710279B1 (ko) 2000-07-15 2007-04-23 엘지.필립스 엘시디 주식회사 엘렉트로 루미네센스 패널
ATE470214T1 (de) 2000-07-28 2010-06-15 Nichia Corp Anzeigesteuerschaltung und anzeigevorrichtung
JP3736399B2 (ja) * 2000-09-20 2006-01-18 セイコーエプソン株式会社 アクティブマトリクス型表示装置の駆動回路及び電子機器及び電気光学装置の駆動方法及び電気光学装置
JP2003195815A (ja) 2000-11-07 2003-07-09 Sony Corp アクティブマトリクス型表示装置およびアクティブマトリクス型有機エレクトロルミネッセンス表示装置
JP3950988B2 (ja) 2000-12-15 2007-08-01 エルジー フィリップス エルシーディー カンパニー リミテッド アクティブマトリックス電界発光素子の駆動回路
KR100370286B1 (ko) * 2000-12-29 2003-01-29 삼성에스디아이 주식회사 전압구동 유기발광소자의 픽셀회로
JP2002215095A (ja) 2001-01-22 2002-07-31 Pioneer Electronic Corp 発光ディスプレイの画素駆動回路
SG111928A1 (en) * 2001-01-29 2005-06-29 Semiconductor Energy Lab Light emitting device
EP1405297A4 (en) 2001-06-22 2006-09-13 Ibm OLED-POWER CONTROL CIRCUIT PIXEL
JP2003043998A (ja) * 2001-07-30 2003-02-14 Pioneer Electronic Corp ディスプレイ装置
JP2003195810A (ja) 2001-12-28 2003-07-09 Casio Comput Co Ltd 駆動回路、駆動装置及び光学要素の駆動方法
GB2386462A (en) 2002-03-14 2003-09-17 Cambridge Display Tech Ltd Display driver circuits
JP3918642B2 (ja) 2002-06-07 2007-05-23 カシオ計算機株式会社 表示装置及びその駆動方法
JP2004070293A (ja) 2002-06-12 2004-03-04 Seiko Epson Corp 電子装置、電子装置の駆動方法及び電子機器
JP4610843B2 (ja) 2002-06-20 2011-01-12 カシオ計算機株式会社 表示装置及び表示装置の駆動方法
JP4103957B2 (ja) 2003-01-31 2008-06-18 東北パイオニア株式会社 アクティブ駆動型画素構造およびその検査方法
JP3952965B2 (ja) 2003-02-25 2007-08-01 カシオ計算機株式会社 表示装置及び表示装置の駆動方法
JP4203656B2 (ja) 2004-01-16 2009-01-07 カシオ計算機株式会社 表示装置及び表示パネルの駆動方法
JP4665419B2 (ja) 2004-03-30 2011-04-06 カシオ計算機株式会社 画素回路基板の検査方法及び検査装置

Also Published As

Publication number Publication date
EP1816634A2 (en) 2007-08-08
TWI305338B (en) 2009-01-11
EP1532612A1 (en) 2005-05-25
TW200405257A (en) 2004-04-01
CN1578975A (zh) 2005-02-09
CA2463486A1 (en) 2004-03-04
CA2463486C (en) 2009-05-05
EP1816634A3 (en) 2011-01-19
EP1532612B1 (en) 2017-11-29
KR100570903B1 (ko) 2006-04-14
US7248237B2 (en) 2007-07-24
CN100410990C (zh) 2008-08-13
AU2003256080A1 (en) 2004-03-11
KR20040051611A (ko) 2004-06-18
EP1816634B1 (en) 2017-11-29
SG104016A1 (en) 2005-06-29
US20040256617A1 (en) 2004-12-23
JP4103500B2 (ja) 2008-06-18
JP2004085802A (ja) 2004-03-18
WO2004019314A1 (en) 2004-03-04

Similar Documents

Publication Publication Date Title
HK1074275A1 (en) Organic el display device and organic el display device driving method
DE60331020D1 (de) OLED Anzeigevorrichtung und Ansteuerverfahren
EP1667494A4 (en) ORGANIC ELECTROLUMINESCENT DEVICE AND DISPLAY
EP1434469A4 (en) ORGANIC ELECTROLUMINESCENCE DISPLAY AND METHOD FOR THEIR CONTROL
AU2002329105A1 (en) Organic electroluminescent display and driving method thereof
EP1617711A4 (en) ORGANIC ELECTROLUMINESCENCE ELEMENT AND DISPLAY
EP1631125A4 (en) ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE AND DISPLAY
EP1662844A4 (en) ORGANIC EL-COMPONENT AND DISPLAY
EP1353316A4 (en) ACTIVE MATRIX DISPLAY, ACTIVE MATRIX ORGANIC ELECTROLUMINESCENT DISPLAY AND METHODS FOR CONTROLLING THE SAME
GB2409753B (en) Electro-luminescence display device and driving apparatus thereof
GB2417827B (en) Organic el device and organic el panel
EP1489589A4 (en) ORGANIC ELECTROLUMINESCENT DISPLAY AND ITS APPLICATION
EP1478212A4 (en) ORGANO-ELECTROLUMINESCENT SCREEN AND METHOD FOR MANUFACTURING THE SAME
EP1510854A4 (en) DRIVING METHOD FOR A DISPLAY DEVICE
EP1580718A4 (en) SCREEN, ITS CONTROL METHOD AND ELECTRONIC DEVICE
AU2003241652A1 (en) Organic el device and organic el panel
GB0426387D0 (en) Organic multicolor light-emitting display device and its manufacturing method
GB2409324B (en) Organic electroluminescent display device and method of fabricating the same
SG118137A1 (en) Active matrix type display apparatus active matrixtype organic electroluminescence display apparatu s and driving methods thereof
GB0205859D0 (en) Electroluminescent display device
EP1655707A4 (en) OPTICAL FURNISHING AND ORGANIC EL DISPLAY
EP1633169A4 (en) ORGANIC ELECTROLUMINESCENCE ELEMENT AND DISPLAY
EP1603369A4 (en) ORGANIC ELECTROLUMINESCENCE ELEMENT AND ORGANIC ELECTROLUMINESCENCE DISPLAY
EP1610594A4 (en) ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT DISPLAY
GB2419020B (en) Electro-luminescence display device and driving method thereof

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200820