[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ATE397264T1 - Verfahren zur steuerung von abtastzeilen in einem flüssigkristallgerät mit aktiver matrix - Google Patents

Verfahren zur steuerung von abtastzeilen in einem flüssigkristallgerät mit aktiver matrix

Info

Publication number
ATE397264T1
ATE397264T1 AT01307578T AT01307578T ATE397264T1 AT E397264 T1 ATE397264 T1 AT E397264T1 AT 01307578 T AT01307578 T AT 01307578T AT 01307578 T AT01307578 T AT 01307578T AT E397264 T1 ATE397264 T1 AT E397264T1
Authority
AT
Austria
Prior art keywords
liquid crystal
gate lines
crystal device
active matrix
scanning lines
Prior art date
Application number
AT01307578T
Other languages
English (en)
Inventor
Ohkyong Kwon
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of ATE397264T1 publication Critical patent/ATE397264T1/de

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
    • G09G3/3648—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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0202—Addressing of scan or signal lines
    • G09G2310/0205—Simultaneous scanning of several lines in flat panels
    • 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
    • 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
    • G09G3/3614—Control of polarity reversal in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AT01307578T 2000-09-08 2001-09-06 Verfahren zur steuerung von abtastzeilen in einem flüssigkristallgerät mit aktiver matrix ATE397264T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000053555A KR100350726B1 (ko) 2000-09-08 2000-09-08 액정표시장치의 게이트 구동방법

Publications (1)

Publication Number Publication Date
ATE397264T1 true ATE397264T1 (de) 2008-06-15

Family

ID=19688298

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01307578T ATE397264T1 (de) 2000-09-08 2001-09-06 Verfahren zur steuerung von abtastzeilen in einem flüssigkristallgerät mit aktiver matrix

Country Status (7)

Country Link
US (2) US7068249B2 (de)
EP (1) EP1187091B1 (de)
JP (1) JP4776830B2 (de)
KR (1) KR100350726B1 (de)
CN (1) CN1249505C (de)
AT (1) ATE397264T1 (de)
DE (1) DE60134198D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100350726B1 (ko) * 2000-09-08 2002-08-30 권오경 액정표시장치의 게이트 구동방법
KR100552905B1 (ko) * 2003-06-30 2006-02-22 엘지.필립스 엘시디 주식회사 액정표시장치의 구동장치 및 구동방법
KR100621864B1 (ko) * 2003-11-18 2006-09-13 엘지.필립스 엘시디 주식회사 액정표시장치의 구동방법
KR20050071957A (ko) * 2004-01-05 2005-07-08 삼성전자주식회사 액정 표시 장치 및 이의 구동 방법
KR100688498B1 (ko) * 2004-07-01 2007-03-02 삼성전자주식회사 게이트 드라이버가 내장된 액정 패널 및 이의 구동 방법
KR101234422B1 (ko) * 2006-05-11 2013-02-18 엘지디스플레이 주식회사 액정표시장치 및 그의 구동방법
CN101256758B (zh) * 2008-04-11 2010-08-18 友达光电股份有限公司 液晶显示面板的驱动方法及其液晶显示器
KR101469028B1 (ko) 2008-08-11 2014-12-04 삼성디스플레이 주식회사 표시 장치
US8432413B2 (en) * 2008-11-17 2013-04-30 Xrfiles, Inc. System and method for the display of extended bit depth high resolution images
BR112012008660A2 (pt) * 2009-10-16 2016-04-19 Sharp Kk circuito de acionamento de exibição, dispositivo de exibição, e método de acionamento de exibição
JP5724243B2 (ja) * 2010-08-19 2015-05-27 セイコーエプソン株式会社 液晶駆動装置、液晶表示装置、電子機器及び液晶駆動方法
KR101832950B1 (ko) 2011-03-28 2018-04-16 삼성디스플레이 주식회사 표시 장치
KR101969952B1 (ko) 2012-06-05 2019-04-18 삼성디스플레이 주식회사 표시 장치
KR101989150B1 (ko) * 2012-10-05 2019-10-01 삼성디스플레이 주식회사 표시 패널 및 이를 포함하는 표시 장치
JP6467952B2 (ja) * 2014-04-04 2019-02-13 セイコーエプソン株式会社 ドライバー、電気光学装置及び電子機器
US10403224B2 (en) * 2016-08-10 2019-09-03 Novatek Microelectronics Corp. Control method and control device for charging time sharing
CN106409252A (zh) * 2016-09-22 2017-02-15 京东方科技集团股份有限公司 一种阵列基板及其驱动方法、显示面板、显示装置
CN114187859B (zh) * 2020-09-14 2024-03-15 京东方科技集团股份有限公司 显示驱动方法和显示装置
CN114114766B (zh) * 2021-11-30 2022-09-27 Tcl华星光电技术有限公司 液晶显示面板及其驱动方法、显示装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206634A (en) * 1990-10-01 1993-04-27 Sharp Kabushiki Kaisha Liquid crystal display apparatus
US5648793A (en) * 1992-01-08 1997-07-15 Industrial Technology Research Institute Driving system for active matrix liquid crystal display
JP3230629B2 (ja) 1993-08-10 2001-11-19 シャープ株式会社 画像表示装置
TW356546B (en) 1993-08-10 1999-04-21 Sharp Kk An image display apparatus and a method for driving the same
JP2671772B2 (ja) * 1993-09-06 1997-10-29 日本電気株式会社 液晶ディスプレイとその駆動方法
JPH07168542A (ja) * 1993-10-20 1995-07-04 Casio Comput Co Ltd 液晶表示装置
JPH07175452A (ja) * 1993-12-17 1995-07-14 Casio Comput Co Ltd 液晶表示装置
JPH10123483A (ja) * 1996-10-21 1998-05-15 Nec Corp 液晶表示装置およびその駆動方法
JPH10260391A (ja) * 1997-03-19 1998-09-29 Fujitsu Ltd 検査回路を有する液晶表示装置
JPH11126051A (ja) * 1997-10-24 1999-05-11 Canon Inc マトリクス基板と液晶表示装置及びこれを用いる投写型液晶表示装置
JP4185208B2 (ja) * 1999-03-19 2008-11-26 東芝松下ディスプレイテクノロジー株式会社 液晶表示装置
KR100350726B1 (ko) * 2000-09-08 2002-08-30 권오경 액정표시장치의 게이트 구동방법

Also Published As

Publication number Publication date
US7068249B2 (en) 2006-06-27
US20050110739A1 (en) 2005-05-26
CN1343904A (zh) 2002-04-10
DE60134198D1 (de) 2008-07-10
JP2003084716A (ja) 2003-03-19
KR20020020418A (ko) 2002-03-15
EP1187091A3 (de) 2004-05-12
CN1249505C (zh) 2006-04-05
KR100350726B1 (ko) 2002-08-30
EP1187091A2 (de) 2002-03-13
EP1187091B1 (de) 2008-05-28
JP4776830B2 (ja) 2011-09-21
US20020044119A1 (en) 2002-04-18

Similar Documents

Publication Publication Date Title
ATE397264T1 (de) Verfahren zur steuerung von abtastzeilen in einem flüssigkristallgerät mit aktiver matrix
KR950034029A (ko) 액티브 매트릭스 표시장치 및 구동방법
WO2008153003A1 (ja) 表示装置
US7859504B2 (en) Liquid crystal driving device, liquid crystal display device, and liquid crystal driving method
EP1406242A3 (de) Flüssigkristallanzeige, Ansteuerverfahren dafür, und Projektionsanzeigeeinrichtung
KR950034030A (ko) 액티브 매트릭스 표시장치 및 그 구동방법
EP1860637A3 (de) Anzeigevorrichtung und Steuerungsverfahren dafür
EP1995718A3 (de) Flüssigkristallanzeige und Steuerverfahren dafür
KR950030037A (ko) 복수의 주사구동방법을 갖는 액정표시장치
EP1785979A3 (de) Anzeigevorrichtung und Verfahren zu ihrer Ansteuerung
ATE358866T1 (de) Verfahren und einrichtung zur gammakorrektur
WO2014033999A1 (ja) 表示装置及び表示装置の駆動方法
JP2001343928A5 (de)
EP1441326A4 (de) Flüssigkristallanzeige und verfahren zu ihrer ansteuerung
TW200634696A (en) Display device and driving method thereof
EP2189969A3 (de) Vorrichtung und Verfahren zur Ansteuerung einer elektrooptischen Vorrichtung, elektrooptische Vorrichtung und elektronisches Gerät
TW200701146A (en) Apparatus for driving liquid crystal display device and driving method using the same
EP1293957A3 (de) Flüssigkristallanzeige, Treiber für eine Flüssigkristallanzeige und Methode zur Erzeugung von Grauskala-Spannungen
TW200634697A (en) Liquid crystal display and driving apparatus thereof
TW200501042A (en) Display device and driving method thereof
TWI267054B (en) Impulse driving method and apparatus for liquid crystal device
EP4273844A4 (de) Pixelschaltung, ansteuerungsverfahren dafür und anzeigetafel
TW200632853A (en) Active matrix type display device
KR19980058371A (ko) 화소배열구조 및 이를 채용한 액정표시소자 및 그의 구동방법
EP1564715A3 (de) Schaltung und Verfahren zur Ansteuerung einer elektrooptischen Vorrichtung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties