CN102314832A - 显示装置、像素电路及其显示驱动方法 - Google Patents

显示装置、像素电路及其显示驱动方法 Download PDF

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Publication number
CN102314832A
CN102314832A CN2011101725207A CN201110172520A CN102314832A CN 102314832 A CN102314832 A CN 102314832A CN 2011101725207 A CN2011101725207 A CN 2011101725207A CN 201110172520 A CN201110172520 A CN 201110172520A CN 102314832 A CN102314832 A CN 102314832A
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CN
China
Prior art keywords
voltage
pixel circuit
transistor
scan pulse
pixel
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.)
Pending
Application number
CN2011101725207A
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English (en)
Chinese (zh)
Inventor
丰村直史
内野胜秀
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of CN102314832A publication Critical patent/CN102314832A/zh
Pending legal-status Critical Current

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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
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0262—The addressing of the pixel, in a display other than an active matrix LCD, involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependent on signals of two data electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating elements

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
CN2011101725207A 2010-07-01 2011-06-24 显示装置、像素电路及其显示驱动方法 Pending CN102314832A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-150797 2010-07-01
JP2010150797A JP5593880B2 (ja) 2010-07-01 2010-07-01 表示装置、画素回路、表示駆動方法

Publications (1)

Publication Number Publication Date
CN102314832A true CN102314832A (zh) 2012-01-11

Family

ID=45399375

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011101725207A Pending CN102314832A (zh) 2010-07-01 2011-06-24 显示装置、像素电路及其显示驱动方法

Country Status (3)

Country Link
US (1) US20120001948A1 (enExample)
JP (1) JP5593880B2 (enExample)
CN (1) CN102314832A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105489167A (zh) * 2015-12-07 2016-04-13 北京大学深圳研究生院 显示装置及其像素电路和驱动方法
CN108777127A (zh) * 2018-04-17 2018-11-09 昀光微电子（上海）有限公司 一种微型显示器的像素电路
CN111986622A (zh) * 2020-08-27 2020-11-24 武汉华星光电技术有限公司 驱动电路及其驱动方法、显示装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9324268B2 (en) * 2013-03-15 2016-04-26 Ignis Innovation Inc. Amoled displays with multiple readout circuits
WO2021064930A1 (ja) * 2019-10-03 2021-04-08 シャープ株式会社 表示装置およびその駆動方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060187154A1 (en) * 2005-01-31 2006-08-24 Pioneer Corporation Display apparatus and method of driving same
CN101650916A (zh) * 2008-08-08 2010-02-17 索尼株式会社 显示设备和电子装置
JP2010039117A (ja) * 2008-08-04 2010-02-18 Sony Corp 表示装置及びその駆動方法と電子機器
CN101656047A (zh) * 2008-08-18 2010-02-24 精工爱普生株式会社 像素电路的驱动方法、发光装置及电子设备
CN101656044A (zh) * 2008-08-19 2010-02-24 索尼株式会社 显示装置、显示驱动方法
US20100053233A1 (en) * 2008-09-04 2010-03-04 Seiko Epson Corporation Method of driving pixel circuit, light emitting device, and electronic apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4923505B2 (ja) * 2005-10-07 2012-04-25 ソニー株式会社 画素回路及び表示装置
JP4240068B2 (ja) * 2006-06-30 2009-03-18 ソニー株式会社 表示装置及びその駆動方法
JP4151714B2 (ja) * 2006-07-19 2008-09-17 ソニー株式会社 表示装置及びその駆動方法
JP5130667B2 (ja) * 2006-07-27 2013-01-30 ソニー株式会社 表示装置
JP2008158378A (ja) * 2006-12-26 2008-07-10 Sony Corp 表示装置及びその駆動方法
JP5369578B2 (ja) * 2008-09-26 2013-12-18 セイコーエプソン株式会社 画素回路の駆動方法、発光装置および電子機器
JP5374976B2 (ja) * 2008-09-04 2013-12-25 セイコーエプソン株式会社 画素回路の駆動方法、発光装置および電子機器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060187154A1 (en) * 2005-01-31 2006-08-24 Pioneer Corporation Display apparatus and method of driving same
JP2010039117A (ja) * 2008-08-04 2010-02-18 Sony Corp 表示装置及びその駆動方法と電子機器
CN101650916A (zh) * 2008-08-08 2010-02-17 索尼株式会社 显示设备和电子装置
CN101656047A (zh) * 2008-08-18 2010-02-24 精工爱普生株式会社 像素电路的驱动方法、发光装置及电子设备
CN101656044A (zh) * 2008-08-19 2010-02-24 索尼株式会社 显示装置、显示驱动方法
US20100053233A1 (en) * 2008-09-04 2010-03-04 Seiko Epson Corporation Method of driving pixel circuit, light emitting device, and electronic apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105489167A (zh) * 2015-12-07 2016-04-13 北京大学深圳研究生院 显示装置及其像素电路和驱动方法
CN105489167B (zh) * 2015-12-07 2018-05-25 北京大学深圳研究生院 显示装置及其像素电路和驱动方法
CN108777127A (zh) * 2018-04-17 2018-11-09 昀光微电子（上海）有限公司 一种微型显示器的像素电路
CN111986622A (zh) * 2020-08-27 2020-11-24 武汉华星光电技术有限公司 驱动电路及其驱动方法、显示装置
WO2022041330A1 (zh) * 2020-08-27 2022-03-03 武汉华星光电技术有限公司 驱动电路及其驱动方法、显示装置
CN111986622B (zh) * 2020-08-27 2022-04-26 武汉华星光电技术有限公司 驱动电路及其驱动方法、显示装置
US12142191B2 (en) 2020-08-27 2024-11-12 Wuhan China Star Optoelectronics Technology Co., Ltd. Driving circuit, driving method thereof, and display device

Also Published As

Publication number Publication date
JP2012013973A (ja) 2012-01-19
JP5593880B2 (ja) 2014-09-24
US20120001948A1 (en) 2012-01-05

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Application publication date: 20120111