CN100437308C - 显示器件及电子设备 - Google Patents

显示器件及电子设备 Download PDF

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Publication number
CN100437308C
CN100437308C CNB2004100696936A CN200410069693A CN100437308C CN 100437308 C CN100437308 C CN 100437308C CN B2004100696936 A CNB2004100696936 A CN B2004100696936A CN 200410069693 A CN200410069693 A CN 200410069693A CN 100437308 C CN100437308 C CN 100437308C
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CN
China
Prior art keywords
display device
circuit
gate signal
signal line
tft
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.)
Expired - Fee Related
Application number
CNB2004100696936A
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English (en)
Chinese (zh)
Other versions
CN1577024A (zh
Inventor
小山润
今井馨太郎
前川慎志
古野诚
中村理
山崎舜平
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Filing date
Publication date
Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of CN1577024A publication Critical patent/CN1577024A/zh
Application granted granted Critical
Publication of CN100437308C publication Critical patent/CN100437308C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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]
    • G09G3/3266—Details of drivers for scan 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
    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/36—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 by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/36—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 by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3674—Details of drivers for scan electrodes
    • G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • 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
    • G09G2300/04—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
    • G09G2300/08—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
    • 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
    • G09G2310/04—Partial updating of the display 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
    • G09G2320/0223—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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Electroluminescent Light Sources (AREA)
  • Thin Film Transistor (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Shift Register Type Memory (AREA)
  • Liquid Crystal Display Device Control (AREA)
CNB2004100696936A 2003-07-18 2004-07-19 显示器件及电子设备 Expired - Fee Related CN100437308C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003277191A JP4393812B2 (ja) 2003-07-18 2003-07-18 表示装置及び電子機器
JP277191/2003 2003-07-18
JP277191/03 2003-07-18

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN2008101687241A Division CN101369401B (zh) 2003-07-18 2004-07-19 显示器件及电子设备

Publications (2)

Publication Number Publication Date
CN1577024A CN1577024A (zh) 2005-02-09
CN100437308C true CN100437308C (zh) 2008-11-26

Family

ID=34056184

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB2004100696936A Expired - Fee Related CN100437308C (zh) 2003-07-18 2004-07-19 显示器件及电子设备
CN2008101687241A Expired - Fee Related CN101369401B (zh) 2003-07-18 2004-07-19 显示器件及电子设备

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2008101687241A Expired - Fee Related CN101369401B (zh) 2003-07-18 2004-07-19 显示器件及电子设备

Country Status (3)

Country Link
US (1) US7477216B2 (enExample)
JP (1) JP4393812B2 (enExample)
CN (2) CN100437308C (enExample)

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JP4480968B2 (ja) * 2003-07-18 2010-06-16 株式会社半導体エネルギー研究所 表示装置
US8847861B2 (en) * 2005-05-20 2014-09-30 Semiconductor Energy Laboratory Co., Ltd. Active matrix display device, method for driving the same, and electronic device
EP1917656B1 (en) 2005-07-29 2016-08-24 Semiconductor Energy Laboratory Co., Ltd. Display device and driving method thereof
US9922600B2 (en) 2005-12-02 2018-03-20 Semiconductor Energy Laboratory Co., Ltd. Display device
JP4902185B2 (ja) * 2005-12-14 2012-03-21 株式会社 日立ディスプレイズ 表示装置
KR101272337B1 (ko) 2006-09-01 2013-06-07 삼성디스플레이 주식회사 부분 화면 표시가 가능한 표시장치 및 그 구동방법
KR20080113567A (ko) * 2007-06-25 2008-12-31 삼성전자주식회사 표시 장치
US8921858B2 (en) * 2007-06-29 2014-12-30 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device
US9176353B2 (en) * 2007-06-29 2015-11-03 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
US8786793B2 (en) * 2007-07-27 2014-07-22 Semiconductor Energy Laboratory Co., Ltd. Display device and manufacturing method thereof
US7611930B2 (en) * 2007-08-17 2009-11-03 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing display device
KR101423235B1 (ko) 2008-01-04 2014-07-25 삼성디스플레이 주식회사 화소 구동 회로 및 이를 갖는 표시 장치
KR101117646B1 (ko) * 2009-08-27 2012-03-16 삼성모바일디스플레이주식회사 유기 발광 표시 장치 및 그 구동 방법
US9715845B2 (en) 2009-09-16 2017-07-25 Semiconductor Energy Laboratory Co., Ltd. Semiconductor display device
KR101844080B1 (ko) 2009-10-16 2018-03-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 액정 표시 장치 및 이를 구비한 전자 장치
KR102433801B1 (ko) 2009-11-13 2022-08-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치 및 이 표시 장치를 구비한 전자 기기
KR101056434B1 (ko) 2010-02-05 2011-08-11 삼성모바일디스플레이주식회사 표시 장치 및 그 구동 방법
KR101840185B1 (ko) * 2010-03-12 2018-03-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 회로를 구동하는 방법 및 표시 장치를 구동하는 방법
US8605059B2 (en) 2010-07-02 2013-12-10 Semiconductor Energy Laboratory Co., Ltd. Input/output device and driving method thereof
CN103918025B (zh) * 2011-11-11 2016-12-21 株式会社半导体能源研究所 信号线驱动电路以及液晶显示装置
CN102654968B (zh) * 2011-11-25 2014-12-10 京东方科技集团股份有限公司 移位寄存器、栅极驱动器及显示装置
US9626889B2 (en) 2012-09-24 2017-04-18 Semiconductor Energy Laboratory Co., Ltd. Method and program for driving information processing device
JP2014186158A (ja) * 2013-03-22 2014-10-02 Japan Display Inc 表示装置
WO2017115208A1 (en) 2015-12-28 2017-07-06 Semiconductor Energy Laboratory Co., Ltd. Device, television system, and electronic device
CN105702223B (zh) * 2016-04-21 2018-01-30 武汉华星光电技术有限公司 减小时钟信号负载的cmos goa电路
CN106920513B (zh) 2017-05-12 2019-09-24 京东方科技集团股份有限公司 显示面板的驱动电路、显示面板和显示装置

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CN1394293A (zh) * 2000-08-24 2003-01-29 索尼公司 液晶显示装置及使用它的电子装置
JP2002366076A (ja) * 2001-06-07 2002-12-20 Hitachi Ltd 画像表示パネル及び画像表示パネルを有する画像ビューア

Also Published As

Publication number Publication date
US7477216B2 (en) 2009-01-13
CN101369401A (zh) 2009-02-18
JP4393812B2 (ja) 2010-01-06
JP2005037849A (ja) 2005-02-10
CN101369401B (zh) 2011-04-20
US20050012732A1 (en) 2005-01-20
CN1577024A (zh) 2005-02-09

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Granted publication date: 20081126