CN101887685B - 用于像素电路的驱动方法和显示装置 - Google Patents

用于像素电路的驱动方法和显示装置 Download PDF

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Publication number
CN101887685B
CN101887685B CN201010175702.5A CN201010175702A CN101887685B CN 101887685 B CN101887685 B CN 101887685B CN 201010175702 A CN201010175702 A CN 201010175702A CN 101887685 B CN101887685 B CN 101887685B
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China
Prior art keywords
voltage
gate
driving transistor
source
driving
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CN201010175702.5A
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English (en)
Chinese (zh)
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CN101887685A (zh
Inventor
山本哲郎
内野胜秀
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Magno Bolan Co ltd
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Sony Corp
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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
    • G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
    • 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
    • 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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  • 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)
CN201010175702.5A 2009-05-12 2010-05-05 用于像素电路的驱动方法和显示装置 Active CN101887685B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009115196A JP2010266493A (ja) 2009-05-12 2009-05-12 画素回路の駆動方法、表示装置
JP115196/09 2009-05-12

Publications (2)

Publication Number Publication Date
CN101887685A CN101887685A (zh) 2010-11-17
CN101887685B true CN101887685B (zh) 2013-03-13

Family

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CN201010175702.5A Active CN101887685B (zh) 2009-05-12 2010-05-05 用于像素电路的驱动方法和显示装置

Country Status (3)

Country Link
US (1) US8094146B2 (enExample)
JP (1) JP2010266493A (enExample)
CN (1) CN101887685B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010145581A (ja) * 2008-12-17 2010-07-01 Sony Corp 表示装置、表示装置の駆動方法および電子機器
JP2013254158A (ja) * 2012-06-08 2013-12-19 Sony Corp 表示装置、製造方法、電子機器
JP6201465B2 (ja) * 2013-07-08 2017-09-27 ソニー株式会社 表示装置、表示装置の駆動方法、及び、電子機器
KR102187835B1 (ko) * 2013-10-17 2020-12-07 엘지디스플레이 주식회사 유기 발광 다이오드 표시장치 및 그 구동 방법
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
KR102595130B1 (ko) 2017-12-07 2023-10-26 엘지디스플레이 주식회사 발광 표시 장치 및 이의 구동 방법
KR102564366B1 (ko) * 2018-12-31 2023-08-04 엘지디스플레이 주식회사 표시 장치
US11145255B1 (en) * 2020-03-30 2021-10-12 Shanghai Yunyinggu Technology Co., Ltd. Pixel circuits for light emitting elements to mitigate degradation
CN113450700B (zh) * 2020-07-10 2022-07-22 重庆康佳光电技术研究院有限公司 一种显示控制方法、装置、显示设备和电子设备
CN115662349B (zh) * 2022-10-26 2025-04-22 合肥维信诺科技有限公司 像素电路及其驱动方法和显示面板

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003255856A (ja) * 2002-02-26 2003-09-10 Internatl Business Mach Corp <Ibm> ディスプレイ装置、駆動回路、アモルファスシリコン薄膜トランジスタ、およびｏｌｅｄの駆動方法
JP2003271095A (ja) * 2002-03-14 2003-09-25 Nec Corp 電流制御素子の駆動回路及び画像表示装置
CN101118723A (zh) * 2006-08-02 2008-02-06 索尼株式会社 显示设备和显示设备的驱动方法
CN101271667A (zh) * 2007-03-22 2008-09-24 索尼株式会社 显示装置及其驱动方法以及电子设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6356026B1 (en) * 1999-11-24 2002-03-12 Texas Instruments Incorporated Ion implant source with multiple indirectly-heated electron sources
JP2003043994A (ja) * 2001-07-27 2003-02-14 Canon Inc アクティブマトリックス型ディスプレイ
US7876294B2 (en) 2002-03-05 2011-01-25 Nec Corporation Image display and its control method
JP2007286266A (ja) * 2006-04-14 2007-11-01 Toshiba Matsushita Display Technology Co Ltd 表示駆動装置、平面表示装置及び表示駆動方法
JP4508205B2 (ja) * 2007-03-26 2010-07-21 ソニー株式会社 表示装置、表示装置の駆動方法および電子機器
JP4293262B2 (ja) * 2007-04-09 2009-07-08 ソニー株式会社 表示装置、表示装置の駆動方法および電子機器
JP5090795B2 (ja) * 2007-06-05 2012-12-05 株式会社ジャパンディスプレイイースト 表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003255856A (ja) * 2002-02-26 2003-09-10 Internatl Business Mach Corp <Ibm> ディスプレイ装置、駆動回路、アモルファスシリコン薄膜トランジスタ、およびｏｌｅｄの駆動方法
JP2003271095A (ja) * 2002-03-14 2003-09-25 Nec Corp 電流制御素子の駆動回路及び画像表示装置
CN101118723A (zh) * 2006-08-02 2008-02-06 索尼株式会社 显示设备和显示设备的驱动方法
CN101271667A (zh) * 2007-03-22 2008-09-24 索尼株式会社 显示装置及其驱动方法以及电子设备

Also Published As

Publication number Publication date
US8094146B2 (en) 2012-01-10
JP2010266493A (ja) 2010-11-25
US20100289793A1 (en) 2010-11-18
CN101887685A (zh) 2010-11-17

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