ATE148576T1 - Anzeigegerät und treiberschaltung - Google Patents

Anzeigegerät und treiberschaltung

Info

Publication number
ATE148576T1
ATE148576T1 AT91106034T AT91106034T ATE148576T1 AT E148576 T1 ATE148576 T1 AT E148576T1 AT 91106034 T AT91106034 T AT 91106034T AT 91106034 T AT91106034 T AT 91106034T AT E148576 T1 ATE148576 T1 AT E148576T1
Authority
AT
Austria
Prior art keywords
display device
driver circuit
driving
electrodes
scan electrodes
Prior art date
Application number
AT91106034T
Other languages
English (en)
Inventor
Hideo Kanno
Katsuhiro Miyamoto
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE148576T1 publication Critical patent/ATE148576T1/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
    • G09G3/3622—Control of matrices with row and column drivers using a passive matrix
    • G09G3/3629—Control of matrices with row and column drivers using a passive matrix using liquid crystals having memory effects, e.g. ferroelectric 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
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0224—Details of interlacing
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0283—Arrangement of drivers for different directions of scanning
    • 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
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
    • 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
    • G09G3/3681—Details of drivers for scan electrodes suitable for passive matrices only
    • 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
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3692—Details of drivers for data electrodes suitable for passive matrices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Control Of El Displays (AREA)
AT91106034T 1990-04-16 1991-04-15 Anzeigegerät und treiberschaltung ATE148576T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2100775A JP2941883B2 (ja) 1990-04-16 1990-04-16 表示装置

Publications (1)

Publication Number Publication Date
ATE148576T1 true ATE148576T1 (de) 1997-02-15

Family

ID=14282856

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91106034T ATE148576T1 (de) 1990-04-16 1991-04-15 Anzeigegerät und treiberschaltung

Country Status (6)

Country Link
US (1) US5898417A (de)
EP (1) EP0452870B1 (de)
JP (1) JP2941883B2 (de)
KR (1) KR940005238B1 (de)
AT (1) ATE148576T1 (de)
DE (1) DE69124408T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08101669A (ja) * 1994-09-30 1996-04-16 Semiconductor Energy Lab Co Ltd 表示装置駆動回路
US6181310B1 (en) * 1996-08-19 2001-01-30 Seiko Epson Corporation Driving method of liquid crystal apparatus
TWI267049B (en) * 2000-05-09 2006-11-21 Sharp Kk Image display device, and electronic apparatus using the same
JP2002123208A (ja) * 2000-10-13 2002-04-26 Nec Corp 画像表示装置およびその駆動方法
JP2008076668A (ja) * 2006-09-20 2008-04-03 Fujitsu Hitachi Plasma Display Ltd プラズマディスプレイ装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367924A (en) * 1980-01-08 1983-01-11 Clark Noel A Chiral smectic C or H liquid crystal electro-optical device
US4709995A (en) * 1984-08-18 1987-12-01 Canon Kabushiki Kaisha Ferroelectric display panel and driving method therefor to achieve gray scale
JPS61117599A (ja) * 1984-11-13 1986-06-04 キヤノン株式会社 映像表示装置のスイツチングパルス
EP0237809B1 (de) * 1986-02-17 1993-10-06 Canon Kabushiki Kaisha Steuergerät
DE3786614T2 (de) * 1986-08-18 1993-12-02 Canon Kk Anzeigevorrichtung.
JP2612267B2 (ja) * 1987-03-31 1997-05-21 キヤノン株式会社 表示制御装置
US5049865A (en) * 1987-10-29 1991-09-17 Nec Corporation Display apparatus
US4872002A (en) * 1988-02-01 1989-10-03 General Electric Company Integrated matrix display circuitry
FR2627308B1 (fr) * 1988-02-15 1990-06-01 Commissariat Energie Atomique Procede de commande d'un ecran d'affichage matriciel permettant d'ajuster son contraste et dispositif pour la mise en oeuvre de ce procede
EP0355693B1 (de) * 1988-08-17 1995-04-12 Canon Kabushiki Kaisha Anzeigevorrichtung

Also Published As

Publication number Publication date
EP0452870B1 (de) 1997-01-29
US5898417A (en) 1999-04-27
EP0452870A2 (de) 1991-10-23
DE69124408D1 (de) 1997-03-13
KR910018965A (ko) 1991-11-30
EP0452870A3 (en) 1992-09-16
DE69124408T2 (de) 1997-06-26
JPH03296718A (ja) 1991-12-27
JP2941883B2 (ja) 1999-08-30
KR940005238B1 (ko) 1994-06-15

Similar Documents

Publication Publication Date Title
ES2083361T3 (es) Aparato para la visualizacion de imagenes.
ATE201788T1 (de) Flüssigkristallgerät
DE69216482D1 (de) Anzeigegerät
DE68929223D1 (de) Flüssigkristallanzeigevorrichtung
CA2223371A1 (en) Frame display control in an image display having a liquid crystal display panel
ATE165921T1 (de) Flüssigkristall-anzeigevorrichtung
KR900012194A (ko) 매트릭스타입 디스플레이장치의 구동회로
US4154007A (en) Demonstration calculator for classroom use and the like
EP0351253A3 (de) Projektionsgerät mit Flüssigkristallen und Steuerverfahren dafür
MY116641A (en) Driving circuits for a passive matrix lcd which uses orthogonal functions to select different groups of scanning electrodes
EP0867854A3 (de) Steuerung für eine Anzeige mit einem planaren optischen Wellenleiter
KR960003448A (ko) 텔레비젼 화면 조정용 테스트 패턴 디스플레이 방법 및 그 장치
KR970019694A (ko) 디스플레이 장치 및 디스플레이 시스템
ES2081942T3 (es) Aparato de visualizacion.
DE69124408D1 (de) Anzeigegerät und Treiberschaltung
KR890702175A (ko) 평판 표시장치 및 그 구동방법
DE68911993D1 (de) Videosignalanzeigegerät.
ES2074522T3 (es) Aparato de visualizacion.
DE69229488D1 (de) Flüssigkristallgerät
DE69320870D1 (de) Anzeigevorrichtung
KR910005216A (ko) 칼라튜브 이용의 영상표출 시스템
JPS61200592A (ja) 放電表示板の駆動方式
ATE159369T1 (de) Info-schild und system für info-schilder
KR970048737A (ko) 액정 표시 장치의 흑처리 방법 및 회로