DE69416441T2 - Ansteuervorrichtung für Flüssigkristall-Anzeige - Google Patents

Ansteuervorrichtung für Flüssigkristall-Anzeige

Info

Publication number
DE69416441T2
DE69416441T2 DE69416441T DE69416441T DE69416441T2 DE 69416441 T2 DE69416441 T2 DE 69416441T2 DE 69416441 T DE69416441 T DE 69416441T DE 69416441 T DE69416441 T DE 69416441T DE 69416441 T2 DE69416441 T2 DE 69416441T2
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal display
driving device
driving
display
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
DE69416441T
Other languages
English (en)
Other versions
DE69416441D1 (de
Inventor
Yasuhito Fukui
Manabu Yumine
Tokikazu Matsumoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 JP5095800A external-priority patent/JPH06308912A/ja
Priority claimed from JP5095798A external-priority patent/JPH06308911A/ja
Priority claimed from JP5102303A external-priority patent/JPH06314081A/ja
Priority claimed from JP5112862A external-priority patent/JPH06324648A/ja
Priority claimed from JP5112861A external-priority patent/JPH06324647A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69416441D1 publication Critical patent/DE69416441D1/de
Publication of DE69416441T2 publication Critical patent/DE69416441T2/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
    • G09G3/3622—Control of matrices with row and column drivers using a passive matrix
    • G09G3/3625—Control of matrices with row and column drivers using a passive matrix using active addressing
    • 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
    • G09G2300/0828—Several active elements per pixel in active matrix panels forming a digital to analog [D/A] conversion circuit
    • 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
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
DE69416441T 1993-04-22 1994-04-19 Ansteuervorrichtung für Flüssigkristall-Anzeige Expired - Fee Related DE69416441T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP5095800A JPH06308912A (ja) 1993-04-22 1993-04-22 液晶パネルの駆動装置
JP5095798A JPH06308911A (ja) 1993-04-22 1993-04-22 液晶パネルの駆動装置
JP5102303A JPH06314081A (ja) 1993-04-28 1993-04-28 単純マトリクス型液晶パネルの駆動装置
JP5112862A JPH06324648A (ja) 1993-05-14 1993-05-14 単純マトリクス型液晶駆動装置と画像データ記憶方法
JP5112861A JPH06324647A (ja) 1993-05-14 1993-05-14 液晶パネルの駆動装置

Publications (2)

Publication Number Publication Date
DE69416441D1 DE69416441D1 (de) 1999-03-25
DE69416441T2 true DE69416441T2 (de) 1999-10-07

Family

ID=27525758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69416441T Expired - Fee Related DE69416441T2 (de) 1993-04-22 1994-04-19 Ansteuervorrichtung für Flüssigkristall-Anzeige

Country Status (4)

Country Link
US (1) US5684502A (de)
EP (1) EP0621578B1 (de)
KR (1) KR970006865B1 (de)
DE (1) DE69416441T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5739803A (en) * 1994-01-24 1998-04-14 Arithmos, Inc. Electronic system for driving liquid crystal displays
JPH07287552A (ja) * 1994-04-18 1995-10-31 Matsushita Electric Ind Co Ltd 液晶パネルの駆動装置
TW320716B (de) * 1995-04-27 1997-11-21 Hitachi Ltd
US5900857A (en) * 1995-05-17 1999-05-04 Asahi Glass Company Ltd. Method of driving a liquid crystal display device and a driving circuit for the liquid crystal display device
KR100209643B1 (ko) * 1996-05-02 1999-07-15 구자홍 액정표시소자 구동회로
JPH10293564A (ja) * 1997-04-21 1998-11-04 Toshiba Corp 表示装置
US6934772B2 (en) 1998-09-30 2005-08-23 Hewlett-Packard Development Company, L.P. Lowering display power consumption by dithering brightness
GB9923292D0 (en) * 1999-10-01 1999-12-08 Varintelligent Bvi Ltd An efficient liquid crystal display driving scheme using orthogonal block-circulant matrix
FI108900B (fi) * 1999-12-28 2002-04-15 Martti Kesaeniemi Optinen vuo ja kuvan muodostaminen
JP2002091387A (ja) * 2000-09-13 2002-03-27 Kawasaki Microelectronics Kk Ｌｃｄドライバ
US6919872B2 (en) * 2001-02-27 2005-07-19 Leadis Technology, Inc. Method and apparatus for driving STN LCD
US7068248B2 (en) * 2001-09-26 2006-06-27 Leadis Technology, Inc. Column driver for OLED display
US7015889B2 (en) * 2001-09-26 2006-03-21 Leadis Technology, Inc. Method and apparatus for reducing output variation by sharing analog circuit characteristics
US7046222B2 (en) * 2001-12-18 2006-05-16 Leadis Technology, Inc. Single-scan driver for OLED display
KR100465539B1 (ko) * 2001-12-27 2005-01-13 매그나칩 반도체 유한회사 에스티엔 엘시디 패널 구동 회로
GB0206093D0 (en) * 2002-03-15 2002-04-24 Koninkl Philips Electronics Nv Display driver and driving method
US7298351B2 (en) * 2004-07-01 2007-11-20 Leadia Technology, Inc. Removing crosstalk in an organic light-emitting diode display
US7358939B2 (en) * 2004-07-28 2008-04-15 Leadis Technology, Inc. Removing crosstalk in an organic light-emitting diode display by adjusting display scan periods
GB0421710D0 (en) 2004-09-30 2004-11-03 Cambridge Display Tech Ltd Multi-line addressing methods and apparatus
GB0428191D0 (en) 2004-12-23 2005-01-26 Cambridge Display Tech Ltd Digital signal processing methods and apparatus
GB0421711D0 (en) 2004-09-30 2004-11-03 Cambridge Display Tech Ltd Multi-line addressing methods and apparatus
GB0421712D0 (en) * 2004-09-30 2004-11-03 Cambridge Display Tech Ltd Multi-line addressing methods and apparatus
BRPI0516867A (pt) * 2004-09-30 2008-09-23 Cambridge Display Tech Ltd métodos e aparelhos de endereçamento de linha múltipla
GB2436377B (en) * 2006-03-23 2011-02-23 Cambridge Display Tech Ltd Data processing hardware
KR101255284B1 (ko) * 2008-12-29 2013-04-15 엘지디스플레이 주식회사 액정표시장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119084A (en) * 1988-12-06 1992-06-02 Casio Computer Co., Ltd. Liquid crystal display apparatus
FR2650462B1 (fr) * 1989-07-27 1991-11-15 Sgs Thomson Microelectronics Dispositif de conversion d'un balayage ligne en un balayage en dents de scie verticales par bandes
EP0416550B1 (de) * 1989-09-07 1996-04-24 Hitachi, Ltd. Bildanzeigegerät mit einem nichtverschachtelten Abtastsystem
US5124692A (en) * 1990-04-13 1992-06-23 Eastman Kodak Company Method and apparatus for providing rotation of digital image data
JP2768548B2 (ja) * 1990-11-09 1998-06-25 シャープ株式会社 パネルディスプレイ表示装置
US5485173A (en) * 1991-04-01 1996-01-16 In Focus Systems, Inc. LCD addressing system and method
DE69214206T2 (de) * 1991-07-08 1997-03-13 Asahi Glass Co Ltd Steuerverfahren für ein Flüssigkristallanzeigeelement
JP2671719B2 (ja) * 1992-07-06 1997-10-29 松下電器産業株式会社 マトリクス型単純液晶表示装置の駆動法

Also Published As

Publication number Publication date
EP0621578A3 (de) 1995-04-12
EP0621578B1 (de) 1999-02-10
EP0621578A2 (de) 1994-10-26
KR970006865B1 (ko) 1997-04-30
US5684502A (en) 1997-11-04
DE69416441D1 (de) 1999-03-25
KR940024653A (ko) 1994-11-18

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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