DE69221434D1 - Bildanzeigevorrichtung und Verfahren zu ihrer Steuerung - Google Patents

Bildanzeigevorrichtung und Verfahren zu ihrer Steuerung

Info

Publication number
DE69221434D1
DE69221434D1 DE69221434T DE69221434T DE69221434D1 DE 69221434 D1 DE69221434 D1 DE 69221434D1 DE 69221434 T DE69221434 T DE 69221434T DE 69221434 T DE69221434 T DE 69221434T DE 69221434 D1 DE69221434 D1 DE 69221434D1
Authority
DE
Germany
Prior art keywords
controlling
display device
same
image display
image
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
DE69221434T
Other languages
English (en)
Other versions
DE69221434T2 (de
Inventor
Takeshi Kuwata
Kohji Ikawa
Tatsushi Asakawa
Hiroshi Hasebe
Akira Nakazawa
Hideyuki Nagano
Takanori Ohnishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass 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
Priority claimed from JP35938191A external-priority patent/JP3175784B2/ja
Priority claimed from JP03359375A external-priority patent/JP3121654B2/ja
Priority claimed from JP03359374A external-priority patent/JP3128309B2/ja
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of DE69221434D1 publication Critical patent/DE69221434D1/de
Application granted granted Critical
Publication of DE69221434T2 publication Critical patent/DE69221434T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3696—Generation of voltages supplied to electrode drivers
    • 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
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • 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

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)
DE69221434T 1991-11-15 1992-11-13 Bildanzeigevorrichtung und Verfahren zu ihrer Steuerung Expired - Fee Related DE69221434T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP32714091 1991-11-15
JP35938191A JP3175784B2 (ja) 1991-11-15 1991-12-27 画像表示装置
JP03359375A JP3121654B2 (ja) 1991-12-27 1991-12-27 画像表示装置およびその駆動方法
JP03359374A JP3128309B2 (ja) 1991-12-27 1991-12-27 画像表示装置およびその駆動方法

Publications (2)

Publication Number Publication Date
DE69221434D1 true DE69221434D1 (de) 1997-09-11
DE69221434T2 DE69221434T2 (de) 1997-12-11

Family

ID=27480386

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69221434T Expired - Fee Related DE69221434T2 (de) 1991-11-15 1992-11-13 Bildanzeigevorrichtung und Verfahren zu ihrer Steuerung

Country Status (3)

Country Link
US (1) US5489910A (de)
EP (1) EP0542307B1 (de)
DE (1) DE69221434T2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06180564A (ja) * 1992-05-14 1994-06-28 Toshiba Corp 液晶表示装置
US5440322A (en) * 1993-11-12 1995-08-08 In Focus Systems, Inc. Passive matrix display having reduced image-degrading crosstalk effects
JP2614410B2 (ja) * 1994-01-28 1997-05-28 インターナショナル・ビジネス・マシーンズ・コーポレイション 液晶駆動方法及び液晶駆動装置
US6919874B1 (en) 1994-05-17 2005-07-19 Thales Avionics Lcd S.A. Shift register using M.I.S. transistors and supplementary column
WO1996007173A1 (en) * 1994-09-01 1996-03-07 Philips Electronics N.V. Liquid crystal display panel
JPH0876093A (ja) * 1994-09-08 1996-03-22 Texas Instr Japan Ltd 液晶パネル駆動装置
JP2667373B2 (ja) * 1994-12-13 1997-10-27 インターナショナル・ビジネス・マシーンズ・コーポレイション アナログ・ビデオ信号補正装置及びｔｆｔ液晶表示装置
US5726678A (en) * 1995-03-06 1998-03-10 Thomson Consumer Electronics, S.A. Signal disturbance reduction arrangement for a liquid crystal display
US5600345A (en) * 1995-03-06 1997-02-04 Thomson Consumer Electronics, S.A. Amplifier with pixel voltage compensation for a display
JPH08286642A (ja) * 1995-04-11 1996-11-01 Sony Corp 表示装置
JP3372142B2 (ja) * 1995-07-10 2003-01-27 株式会社東芝 液晶表示装置及びその駆動回路
US5818402A (en) * 1996-01-19 1998-10-06 Lg Electronics Inc. Display driver for reducing crosstalk by detecting current at the common electrode and applying a compensation voltage to the common electrode
US6072477A (en) * 1996-07-10 2000-06-06 Matsushita Electric Industrial Co., Ltd. El display and driving circuit for the same
JP3244630B2 (ja) * 1996-08-28 2002-01-07 アルプス電気株式会社 液晶表示装置の駆動回路
JP3156045B2 (ja) * 1997-02-07 2001-04-16 株式会社日立製作所 液晶表示装置
FR2764424B1 (fr) 1997-06-05 1999-07-09 Thomson Lcd Procede de compensation d'un circuit capacitif perturbe et application aux ecrans de visualisation matriciels
WO1999035521A1 (fr) * 1998-01-09 1999-07-15 Hitachi, Ltd. Affichage a cristaux liquides
TW504598B (en) * 1998-03-26 2002-10-01 Toshiba Corp Flat display apparatus
EP1131669B1 (de) * 1998-10-26 2004-05-19 Pirs, Janez Ansteuerungsschema und elektronischer schaltkreis für ein elektooptisches lcd-schaltelement
US20030043139A1 (en) * 1998-10-31 2003-03-06 David W. Engler Method and apparatus for automatic digital dc balancing for an imager of a display
WO2001059750A1 (fr) * 2000-02-10 2001-08-16 Hitachi, Ltd. Afficheur d'images
JP3779166B2 (ja) * 2000-10-27 2006-05-24 シャープ株式会社 階調表示用電圧発生装置、及びそれを備えた階調表示装置
JP3533185B2 (ja) * 2001-01-16 2004-05-31 Ｎｅｃエレクトロニクス株式会社 液晶ディスプレイの駆動回路
US6653992B1 (en) * 2001-02-28 2003-11-25 Varian Medical Systems, Inc. Method and circuit for reduction of correlated noise
JP3647426B2 (ja) * 2001-07-31 2005-05-11 キヤノン株式会社 走査回路及び画像表示装置
US6657609B2 (en) * 2001-09-28 2003-12-02 Koninklijke Philips Electronics N.V. Liquid crystal displays with reduced flicker
JP3715967B2 (ja) * 2002-06-26 2005-11-16 キヤノン株式会社 駆動装置及び駆動回路及び画像表示装置
US7589326B2 (en) * 2003-10-15 2009-09-15 Varian Medical Systems Technologies, Inc. Systems and methods for image acquisition
US7095028B2 (en) * 2003-10-15 2006-08-22 Varian Medical Systems Multi-slice flat panel computed tomography
KR101056373B1 (ko) * 2004-09-07 2011-08-11 삼성전자주식회사 액정 표시 장치의 아날로그 구동 전압 및 공통 전극 전압발생 장치 및 액정 표시 장치의 아날로그 구동 전압 및공통 전극 전압 제어 방법
JP4241781B2 (ja) * 2006-08-10 2009-03-18 エプソンイメージングデバイス株式会社 電気光学装置、駆動回路および電子機器
KR101258644B1 (ko) * 2006-09-20 2013-04-26 삼성전자주식회사 시분할 구동 방식을 이용한 소스 드라이버, 이를 포함하는 디스플레이 장치, 및 이의 구동 방법
CN101675465B (zh) * 2007-07-18 2012-05-23 夏普株式会社 显示装置及其驱动方法
JP6633346B2 (ja) * 2014-10-31 2020-01-22 株式会社半導体エネルギー研究所 表示装置
CN105845096B (zh) * 2016-06-03 2018-07-20 京东方科技集团股份有限公司 面板驱动装置以及显示装置
CN109164862A (zh) * 2018-07-24 2019-01-08 惠科股份有限公司 一种基准电压产生***和产生方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57204592A (en) * 1981-06-11 1982-12-15 Sony Corp Two-dimensional address device
FR2541027A1 (fr) * 1983-02-16 1984-08-17 Commissariat Energie Atomique Imageur matriciel a dispositif de compensation du couplage entre les lignes et les colonnes
US4539527A (en) * 1983-07-30 1985-09-03 Victor Company Of Japan, Ltd. Noise reduction by linear interpolation using a dual function amplifier circuit
JPS6035838A (ja) * 1983-08-08 1985-02-23 Victor Co Of Japan Ltd パルス性雑音の低減装置
FI79635C (fi) * 1986-11-28 1990-01-10 Paavo Eskelinen Signalomvandlare.
DE3710350A1 (de) * 1987-03-28 1988-10-06 Diessel Gmbh & Co Vorrichtung zur verstaerkung von getakteten elektrischen messsignalen
JP2867515B2 (ja) * 1989-12-19 1999-03-08 セイコーエプソン株式会社 液晶装置およびその駆動方法
EP0374845B1 (de) * 1988-12-23 1995-04-12 Fujitsu Limited Methode und Vorrichtung zum Betrieb einer Flüssigkristallanzeige
KR0156923B1 (ko) * 1989-09-20 1998-12-15 이우에 사또시 증폭회로
JPH0812345B2 (ja) * 1990-05-01 1996-02-07 スタンレー電気株式会社 ドットマトリックス液晶ディスプレイの電源

Also Published As

Publication number Publication date
EP0542307A3 (en) 1993-08-18
EP0542307A2 (de) 1993-05-19
DE69221434T2 (de) 1997-12-11
EP0542307B1 (de) 1997-08-06
US5489910A (en) 1996-02-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee