CN102779475A - 显示装置和显示方法 - Google Patents

显示装置和显示方法 Download PDF

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Publication number
CN102779475A
CN102779475A CN2012101356457A CN201210135645A CN102779475A CN 102779475 A CN102779475 A CN 102779475A CN 2012101356457 A CN2012101356457 A CN 2012101356457A CN 201210135645 A CN201210135645 A CN 201210135645A CN 102779475 A CN102779475 A CN 102779475A
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CN
China
Prior art keywords
transistor
source
signal
control line
display device
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
CN2012101356457A
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English (en)
Chinese (zh)
Inventor
多田罗智史
尾本启介
内野胜秀
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Joled Inc
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Sony Corp
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Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of CN102779475A publication Critical patent/CN102779475A/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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0417—Special arrangements specific to the use of low carrier mobility technology
    • 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
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/043—Compensation electrodes or other additional electrodes in matrix displays related to distortions or compensation signals, e.g. for modifying TFT threshold voltage in column 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
    • 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
    • G09G2300/0852—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor being a dynamic memory with more than 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
    • G09G2310/0251—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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0219—Reducing feedthrough effects in active matrix panels, i.e. voltage changes on the scan electrode influencing the pixel voltage due to capacitive coupling
    • 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
    • G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal 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
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen

Landscapes

  • 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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN2012101356457A 2011-05-10 2012-05-03 显示装置和显示方法 Pending CN102779475A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011105286A JP5830761B2 (ja) 2011-05-10 2011-05-10 表示装置及び電子機器
JP2011-105286 2011-05-10

Publications (1)

Publication Number Publication Date
CN102779475A true CN102779475A (zh) 2012-11-14

Family

ID=47124379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012101356457A Pending CN102779475A (zh) 2011-05-10 2012-05-03 显示装置和显示方法

Country Status (3)

Country Link
US (1) US20120287092A1 (enExample)
JP (1) JP5830761B2 (enExample)
CN (1) CN102779475A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106415702A (zh) * 2014-05-27 2017-02-15 索尼公司 显示装置和电子设备
CN107290913A (zh) * 2017-07-31 2017-10-24 武汉华星光电技术有限公司 显示面板、阵列基板及其形成方法
CN107452335A (zh) * 2017-09-22 2017-12-08 深圳市华星光电半导体显示技术有限公司 一种像素驱动电路机驱动方法、oled显示面板
CN108039142A (zh) * 2017-11-30 2018-05-15 武汉天马微电子有限公司 一种显示面板、显示屏及显示装置
WO2018196048A1 (zh) * 2017-04-27 2018-11-01 武汉华星光电技术有限公司 一种阵列基板及显示装置
CN111261120A (zh) * 2020-01-21 2020-06-09 合肥京东方卓印科技有限公司 显示设备及其像素电路和显示面板
CN113097234A (zh) * 2021-04-02 2021-07-09 江苏集萃有机光电技术研究所有限公司 一种阵列基板及其制备方法、显示面板和显示装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9554143B2 (en) * 2012-10-26 2017-01-24 Ittiam Systems (P) Ltd. System and method for efficient multi-bitrate and multi-spatial resolution media encoding
JP6357663B2 (ja) * 2013-09-06 2018-07-18 株式会社Ｊｏｌｅｄ 表示装置
KR102182092B1 (ko) 2013-10-04 2020-11-24 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 구동 방법
KR102199214B1 (ko) * 2014-03-14 2021-01-07 삼성디스플레이 주식회사 유기 발광 표시 장치, 및 유기 발광 표시 장치의 구동 방법
TWI527012B (zh) * 2014-07-03 2016-03-21 友達光電股份有限公司 發光二極體畫素電路及其驅動方法
KR102494418B1 (ko) 2015-04-13 2023-01-31 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 패널, 데이터 처리 장치, 및 표시 패널의 제조방법
JP6768724B2 (ja) * 2018-01-19 2020-10-14 株式会社Ｊｏｌｅｄ 表示装置および表示パネルの駆動方法
CN110681530B (zh) * 2019-11-20 2020-09-08 章玉奎 一种染料浓度便于调节的雨衣加工用染料装置
CN113793562A (zh) * 2021-10-21 2021-12-14 昆山国显光电有限公司 显示面板及其亮度补偿方法和显示装置

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JPH07129127A (ja) * 1993-11-05 1995-05-19 Internatl Business Mach Corp <Ibm> 液晶表示装置の駆動方法及び装置
US20030063074A1 (en) * 2000-04-24 2003-04-03 Katsuhiko Kumagawa Display unit and drive method therefor
TW200426758A (en) * 2003-05-19 2004-12-01 Au Optronics Corp LCD and internal sampling circuit thereof
CN1652185A (zh) * 2005-03-22 2005-08-10 友达光电股份有限公司 像素阵列及其画质改善方法
US20060262073A1 (en) * 2005-05-23 2006-11-23 Nec Corporation Liquid crystal display apparatus and method of driving the same
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JP2009294508A (ja) * 2008-06-06 2009-12-17 Sony Corp 表示装置、表示装置の駆動方法および電子機器
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KR101359915B1 (ko) * 2006-09-08 2014-02-07 삼성디스플레이 주식회사 액정표시장치
KR101337256B1 (ko) * 2007-02-14 2013-12-05 삼성디스플레이 주식회사 표시 장치의 구동 장치 및 이를 포함하는 표시 장치

Patent Citations (8)

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JPH07129127A (ja) * 1993-11-05 1995-05-19 Internatl Business Mach Corp <Ibm> 液晶表示装置の駆動方法及び装置
US20030063074A1 (en) * 2000-04-24 2003-04-03 Katsuhiko Kumagawa Display unit and drive method therefor
TW200426758A (en) * 2003-05-19 2004-12-01 Au Optronics Corp LCD and internal sampling circuit thereof
US7724248B2 (en) * 2004-10-19 2010-05-25 Canon Kabushiki Kaisha Image display apparatus having deformation detection
CN1652185A (zh) * 2005-03-22 2005-08-10 友达光电股份有限公司 像素阵列及其画质改善方法
US20060262073A1 (en) * 2005-05-23 2006-11-23 Nec Corporation Liquid crystal display apparatus and method of driving the same
CN101430860A (zh) * 2007-11-07 2009-05-13 索尼株式会社 显示装置、显示装置的驱动方法以及电子设备
JP2009294508A (ja) * 2008-06-06 2009-12-17 Sony Corp 表示装置、表示装置の駆動方法および電子機器

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11335257B2 (en) 2014-05-27 2022-05-17 Sony Group Corporation Display device and electronic apparatus
US11810507B2 (en) 2014-05-27 2023-11-07 Sony Group Corporation Display device and electronic apparatus
CN106415702B (zh) * 2014-05-27 2019-08-02 索尼公司 显示装置和电子设备
US10380939B2 (en) 2014-05-27 2019-08-13 Sony Corporation Display device and electronic apparatus
US10580359B2 (en) 2014-05-27 2020-03-03 Sony Corporation Display device and electronic apparatus
CN110689833A (zh) * 2014-05-27 2020-01-14 索尼公司 显示装置
US12475843B2 (en) 2014-05-27 2025-11-18 Sony Group Corporation Display device and electronic apparatus
CN110689833B (zh) * 2014-05-27 2023-11-24 索尼公司 显示装置
CN106415702A (zh) * 2014-05-27 2017-02-15 索尼公司 显示装置和电子设备
WO2018196048A1 (zh) * 2017-04-27 2018-11-01 武汉华星光电技术有限公司 一种阵列基板及显示装置
CN107290913A (zh) * 2017-07-31 2017-10-24 武汉华星光电技术有限公司 显示面板、阵列基板及其形成方法
CN107452335A (zh) * 2017-09-22 2017-12-08 深圳市华星光电半导体显示技术有限公司 一种像素驱动电路机驱动方法、oled显示面板
CN108039142A (zh) * 2017-11-30 2018-05-15 武汉天马微电子有限公司 一种显示面板、显示屏及显示装置
CN111261120A (zh) * 2020-01-21 2020-06-09 合肥京东方卓印科技有限公司 显示设备及其像素电路和显示面板
CN111261120B (zh) * 2020-01-21 2022-03-18 合肥京东方卓印科技有限公司 显示设备及其像素电路和显示面板
CN113097234A (zh) * 2021-04-02 2021-07-09 江苏集萃有机光电技术研究所有限公司 一种阵列基板及其制备方法、显示面板和显示装置

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US20120287092A1 (en) 2012-11-15
JP2012237806A (ja) 2012-12-06

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