CN102129835B - 显示装置及显示驱动方法 - Google Patents

显示装置及显示驱动方法 Download PDF

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Publication number
CN102129835B
CN102129835B CN2011100026563A CN201110002656A CN102129835B CN 102129835 B CN102129835 B CN 102129835B CN 2011100026563 A CN2011100026563 A CN 2011100026563A CN 201110002656 A CN201110002656 A CN 201110002656A CN 102129835 B CN102129835 B CN 102129835B
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China
Prior art keywords
voltage
threshold
gate
transistor
source
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Active
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CN2011100026563A
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English (en)
Chinese (zh)
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CN102129835A (zh
Inventor
杉本秀树
丰村直史
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Magno Bolan Co ltd
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Sony Corp
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Publication of CN102129835A publication Critical patent/CN102129835A/zh
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Publication of CN102129835B publication Critical patent/CN102129835B/zh
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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
    • 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
    • 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
    • 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
    • G09G2320/0252—Improving the response speed
    • 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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  • 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)
  • Electroluminescent Light Sources (AREA)
CN2011100026563A 2010-01-14 2011-01-07 显示装置及显示驱动方法 Active CN102129835B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-005964 2010-01-14
JP2010005964A JP5477004B2 (ja) 2010-01-14 2010-01-14 表示装置、表示駆動方法

Publications (2)

Publication Number Publication Date
CN102129835A CN102129835A (zh) 2011-07-20
CN102129835B true CN102129835B (zh) 2013-11-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100026563A Active CN102129835B (zh) 2010-01-14 2011-01-07 显示装置及显示驱动方法

Country Status (3)

Country Link
US (1) US8654042B2 (https=)
JP (1) JP5477004B2 (https=)
CN (1) CN102129835B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101952936B1 (ko) 2012-05-23 2019-02-28 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
KR102395792B1 (ko) * 2017-10-18 2022-05-11 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101436382A (zh) * 2007-11-14 2009-05-20 索尼株式会社 显示装置以及其驱动方法和电子设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3956347B2 (ja) * 2002-02-26 2007-08-08 インターナショナル・ビジネス・マシーンズ・コーポレーション ディスプレイ装置
WO2003075256A1 (en) * 2002-03-05 2003-09-12 Nec Corporation Image display and its control method
JP3613253B2 (ja) 2002-03-14 2005-01-26 日本電気株式会社 電流制御素子の駆動回路及び画像表示装置
JP5245195B2 (ja) * 2005-11-14 2013-07-24 ソニー株式会社 画素回路
JP4203773B2 (ja) * 2006-08-01 2009-01-07 ソニー株式会社 表示装置
JP2008164796A (ja) * 2006-12-27 2008-07-17 Sony Corp 画素回路および表示装置とその駆動方法
KR101517110B1 (ko) * 2007-11-14 2015-05-04 소니 주식회사 표시장치 및 그 구동 방법과 전자기기
JP5119889B2 (ja) * 2007-11-26 2013-01-16 ソニー株式会社 表示装置及びその駆動方法と電子機器
JP2009157019A (ja) * 2007-12-26 2009-07-16 Sony Corp 表示装置と電子機器
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
JP5146090B2 (ja) * 2008-05-08 2013-02-20 ソニー株式会社 Ｅｌ表示パネル、電子機器及びｅｌ表示パネルの駆動方法
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101436382A (zh) * 2007-11-14 2009-05-20 索尼株式会社 显示装置以及其驱动方法和电子设备

Also Published As

Publication number Publication date
US8654042B2 (en) 2014-02-18
JP2011145480A (ja) 2011-07-28
CN102129835A (zh) 2011-07-20
US20110169804A1 (en) 2011-07-14
JP5477004B2 (ja) 2014-04-23

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Owner name: JANPAN ORGANIC RATE DISPLAY CO., LTD.

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Effective date of registration: 20250725

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Patentee after: Magno Bolan Co.,Ltd.

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Patentee before: Japan Display Design and Development Contract Society

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TR01 Transfer of patent right