TWI371020B - Active matrix display device - Google Patents

Active matrix display device

Info

Publication number
TWI371020B
TWI371020B TW094102231A TW94102231A TWI371020B TW I371020 B TWI371020 B TW I371020B TW 094102231 A TW094102231 A TW 094102231A TW 94102231 A TW94102231 A TW 94102231A TW I371020 B TWI371020 B TW I371020B
Authority
TW
Taiwan
Prior art keywords
display device
active matrix
matrix display
active
matrix
Prior art date
Application number
TW094102231A
Other languages
English (en)
Other versions
TW200601254A (en
Inventor
Martinus Petrus Creusen
Jason Roderick Hector
Original Assignee
Tpo Hong Kong Holding Ltd
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 Tpo Hong Kong Holding Ltd filed Critical Tpo Hong Kong Holding Ltd
Publication of TW200601254A publication Critical patent/TW200601254A/zh
Application granted granted Critical
Publication of TWI371020B publication Critical patent/TWI371020B/zh

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/041—Temperature compensation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
TW094102231A 2004-01-29 2005-01-26 Active matrix display device TWI371020B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0402046.7A GB0402046D0 (en) 2004-01-29 2004-01-29 Active matrix display device

Publications (2)

Publication Number Publication Date
TW200601254A TW200601254A (en) 2006-01-01
TWI371020B true TWI371020B (en) 2012-08-21

Family

ID=31971738

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094102231A TWI371020B (en) 2004-01-29 2005-01-26 Active matrix display device

Country Status (8)

Country Link
US (1) US7804476B2 (zh)
EP (1) EP1714269A1 (zh)
JP (1) JP5221878B2 (zh)
KR (1) KR20070005577A (zh)
CN (1) CN100452165C (zh)
GB (1) GB0402046D0 (zh)
TW (1) TWI371020B (zh)
WO (1) WO2005073951A1 (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101385229B1 (ko) * 2006-07-13 2014-04-14 삼성디스플레이 주식회사 게이트 온 전압 발생 회로, 구동 장치 및 이를 포함하는표시 장치
KR101560394B1 (ko) * 2007-12-27 2015-10-15 엘지디스플레이 주식회사 액정표시장치 및 그 구동 방법
JP5233847B2 (ja) * 2009-06-03 2013-07-10 三菱電機株式会社 液晶パネルの駆動方法
KR101750126B1 (ko) * 2010-01-20 2017-06-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치의 구동 방법 및 액정 표시 장치
US8373729B2 (en) * 2010-03-22 2013-02-12 Apple Inc. Kickback compensation techniques
CN102222456B (zh) * 2010-04-16 2013-05-29 北京京东方光电科技有限公司 公共电极驱动方法和电路以及液晶显示器
TWI440926B (zh) * 2010-12-31 2014-06-11 Hongda Liu 液晶顯示裝置
KR102005496B1 (ko) 2012-09-21 2019-10-02 삼성디스플레이 주식회사 표시장치 및 그 구동 방법
CN103106883B (zh) * 2013-01-28 2015-08-19 南京中电熊猫液晶显示科技有限公司 液晶显示器的电压调整方法
KR102071939B1 (ko) * 2013-05-23 2020-02-03 삼성디스플레이 주식회사 표시 장치
FR3010224B1 (fr) * 2013-08-30 2016-11-11 Thales Sa Ecran a matrice active a regulation de tensions d'alimentation en fonction de la temperature
KR102257449B1 (ko) * 2014-08-05 2021-06-01 삼성디스플레이 주식회사 게이트 구동부, 이를 포함하는 표시 장치 및 이를 이용하는 표시 패널의 구동 방법
US20170337882A1 (en) * 2014-12-19 2017-11-23 Nec Display Solutions, Ltd. Image display device and image display method
KR102352305B1 (ko) 2015-04-03 2022-01-19 삼성디스플레이 주식회사 표시 장치
KR102452525B1 (ko) * 2015-10-01 2022-10-11 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
CN115101020B (zh) * 2022-06-23 2024-01-26 惠科股份有限公司 控制电路和显示装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01501018A (ja) 1986-03-10 1989-04-06 アルカテル　エヌ・ブイ 改善された電極駆動回路を有する液晶表示装置
JP2670044B2 (ja) 1987-03-31 1997-10-29 キヤノン株式会社 表示制御装置
JP2977356B2 (ja) * 1992-01-14 1999-11-15 シャープ株式会社 アクティブマトリックス液晶表示装置の駆動方法
US5864336A (en) 1992-02-25 1999-01-26 Citizen Watch Co., Ltd. Liquid crystal display device
US5389952A (en) 1992-12-02 1995-02-14 Cordata Inc. Low-power-consumption monitor standby system
JPH06347753A (ja) * 1993-04-30 1994-12-22 Prime View Hk Ltd アモルファス・シリコン薄膜トランジスタ装置の閾値電圧を回復するための方法と装置
EP0707301A1 (en) 1994-09-14 1996-04-17 Texas Instruments Incorporated Power management for a display device
GB9524071D0 (en) * 1995-11-24 1996-01-24 Philips Electronics Nv Active matrix diplay device
JPH11295701A (ja) * 1998-04-06 1999-10-29 Canon Inc 液晶装置
JP2000028999A (ja) * 1998-07-13 2000-01-28 Denso Corp マトリクス型液晶表示装置の駆動装置
EP1066544A2 (en) 1999-01-13 2001-01-10 Koninklijke Philips Electronics N.V. Liquid crystal display device
JP3498033B2 (ja) * 2000-02-28 2004-02-16 Ｎｅｃ液晶テクノロジー株式会社 表示装置、携帯用電子機器および表示装置の駆動方法
GB0112561D0 (en) * 2001-05-23 2001-07-18 Koninl Philips Electronics Nv Active plate
TWI267050B (en) * 2001-11-26 2006-11-21 Samsung Electronics Co Ltd Liquid crystal display and driving method thereof
US20050012734A1 (en) 2001-12-05 2005-01-20 Johnson Mark Thomas Method for driving a liquid crystal display device in normal and standby mode
JP3990167B2 (ja) * 2002-03-04 2007-10-10 Ｎｅｃ液晶テクノロジー株式会社 液晶表示装置の駆動方法およびその駆動方法を用いた液晶表示装置
JP4023192B2 (ja) * 2002-03-29 2007-12-19 松下電器産業株式会社 液晶表示装置
KR100900548B1 (ko) * 2002-12-17 2009-06-02 삼성전자주식회사 크기가 다른 공통 전압을 생성하는 액정 표시 장치

Also Published As

Publication number Publication date
JP2007522498A (ja) 2007-08-09
CN100452165C (zh) 2009-01-14
TW200601254A (en) 2006-01-01
CN1914662A (zh) 2007-02-14
WO2005073951A1 (en) 2005-08-11
US20080231620A1 (en) 2008-09-25
EP1714269A1 (en) 2006-10-25
GB0402046D0 (en) 2004-03-03
KR20070005577A (ko) 2007-01-10
JP5221878B2 (ja) 2013-06-26
US7804476B2 (en) 2010-09-28

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees