DE3613446A1 - Verfahren und vorrichtung zum ansteuern einer lichtmodulationsvorrichtung - Google Patents

Verfahren und vorrichtung zum ansteuern einer lichtmodulationsvorrichtung

Info

Publication number
DE3613446A1
DE3613446A1 DE19863613446 DE3613446A DE3613446A1 DE 3613446 A1 DE3613446 A1 DE 3613446A1 DE 19863613446 DE19863613446 DE 19863613446 DE 3613446 A DE3613446 A DE 3613446A DE 3613446 A1 DE3613446 A1 DE 3613446A1
Authority
DE
Germany
Prior art keywords
lines
picture elements
signal
liquid crystal
light modulation
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.)
Granted
Application number
DE19863613446
Other languages
German (de)
English (en)
Other versions
DE3613446C2 (fr
Inventor
Masahiko Yokohama Kanagawa Enari
Yutaka Kawaguchi Saitama Inaba
Shinjiro Kawasaki Kanagawa Okada
Tsutomu Yokohama Kanagawa Toyono
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.)
Canon Inc
Original Assignee
Canon Inc
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 JP8438085A external-priority patent/JPS61243429A/ja
Priority claimed from JP5526486A external-priority patent/JPS62211620A/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE3613446A1 publication Critical patent/DE3613446A1/de
Application granted granted Critical
Publication of DE3613446C2 publication Critical patent/DE3613446C2/de
Granted 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
    • G09G3/3629—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
    • 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
    • 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
    • G09G2310/04—Partial updating of the display screen
    • 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
    • G09G2310/06—Details of flat display driving waveforms
    • 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
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/061—Details of flat display driving waveforms for resetting or blanking
    • G09G2310/062—Waveforms for resetting a plurality of scan lines at a time
    • 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

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)
DE19863613446 1985-04-22 1986-04-21 Verfahren und vorrichtung zum ansteuern einer lichtmodulationsvorrichtung Granted DE3613446A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8438085A JPS61243429A (ja) 1985-04-22 1985-04-22 液晶装置
JP5526486A JPS62211620A (ja) 1986-03-13 1986-03-13 液晶装置

Publications (2)

Publication Number Publication Date
DE3613446A1 true DE3613446A1 (de) 1986-11-27
DE3613446C2 DE3613446C2 (fr) 1990-10-04

Family

ID=26396159

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863613446 Granted DE3613446A1 (de) 1985-04-22 1986-04-21 Verfahren und vorrichtung zum ansteuern einer lichtmodulationsvorrichtung

Country Status (3)

Country Link
DE (1) DE3613446A1 (fr)
FR (1) FR2580826B1 (fr)
GB (1) GB2175726B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655561A (en) * 1983-04-19 1987-04-07 Canon Kabushiki Kaisha Method of driving optical modulation device using ferroelectric liquid crystal
US5255110A (en) * 1985-12-25 1993-10-19 Canon Kabushiki Kaisha Driving method for optical modulation device using ferroelectric liquid crystal
GB2185614B (en) * 1985-12-25 1990-04-18 Canon Kk Optical modulation device
GB2208741B (en) * 1987-08-12 1992-03-25 Gen Electric Co Plc Ferroelectric liquid crystal devices
ATE121211T1 (de) * 1988-08-17 1995-04-15 Canon Kk Anzeigevorrichtung.
US5172105A (en) * 1989-12-20 1992-12-15 Canon Kabushiki Kaisha Display apparatus
EP0574810B1 (fr) * 1992-06-11 1998-09-09 Canon Kabushiki Kaisha Dispositif d'affichage
CN102203848B (zh) 2008-10-30 2013-08-21 夏普株式会社 液晶显示驱动电路和液晶显示装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220958A1 (de) * 1981-06-04 1982-12-23 Sony Corp., Tokyo Fluessigkeitskristall-matrixanzeigeanordnung
DE3347345A1 (de) * 1982-12-28 1984-07-19 Citizen Watch Co., Ltd., Tokio/Tokyo Verfahren zum treiben einer fluessigkristall-matrixanzeigeeinrichtung
DE3419219A1 (de) * 1983-05-24 1984-12-06 Hitachi, Ltd., Tokio/Tokyo Steuervorrichtung zur anzeige von teilbildern
GB2141279A (en) * 1983-04-19 1984-12-12 Canon Kk Electro-optical display devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324140B2 (fr) * 1973-01-24 1978-07-19
FR2558606B1 (fr) * 1984-01-23 1993-11-05 Canon Kk Procede de commande d'un dispositif de modulation optique et dispositif de modulation optique pour sa mise en oeuvre

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220958A1 (de) * 1981-06-04 1982-12-23 Sony Corp., Tokyo Fluessigkeitskristall-matrixanzeigeanordnung
DE3347345A1 (de) * 1982-12-28 1984-07-19 Citizen Watch Co., Ltd., Tokio/Tokyo Verfahren zum treiben einer fluessigkristall-matrixanzeigeeinrichtung
GB2141279A (en) * 1983-04-19 1984-12-12 Canon Kk Electro-optical display devices
DE3419219A1 (de) * 1983-05-24 1984-12-06 Hitachi, Ltd., Tokio/Tokyo Steuervorrichtung zur anzeige von teilbildern

Also Published As

Publication number Publication date
FR2580826A1 (fr) 1986-10-24
DE3613446C2 (fr) 1990-10-04
GB2175726B (en) 1989-07-26
FR2580826B1 (fr) 1993-11-05
GB2175726A (en) 1986-12-03
GB8609746D0 (en) 1986-05-29

Similar Documents

Publication Publication Date Title
DE3644220C2 (fr)
DE69935285T2 (de) Elektrooptische vorrichtung und verfahren zu ihrer steuerung, flüssigkristallvorrichtung und verfahren zu ihrer steuerung, treiberschaltung für elektrooptische vorrichtung und elektronisches gerät
DE3448306C2 (fr)
DE3529376C2 (fr)
DE69834547T2 (de) Dynamische antriebsverfahren und gerät für eine bistabile flüssigkristallanzeige
DE3711823C2 (fr)
DE3347345C2 (fr)
DE2508619C2 (de) Verfahren zum Treiben einer Flüssigkristall-Anzeigematrix
DE3401073C2 (fr)
DE3501982C2 (fr)
DE3346271C2 (fr)
DE3432991C2 (fr)
DE112012004358B4 (de) Flüssigkristallanzeige mit Verbesserung der Farbauswaschung und Verfahren zum Ansteuern derselben
DE3101987A1 (de) Anzeigeeinrichtung mit einem anzeigeteil
DE3623514A1 (de) Fluessigkristallvorrichtung und ansteuerverfahren hierfuer
DE102009058554A1 (de) Vorrichtung und Verfahren zum Ansteuern eines LCD
EP0106386A2 (fr) Méthode de commande en multiplex d'un dispositif d'affichage à cristaux liquides bistables
DE3200122A1 (de) Matrixdarstellungsvorrichtung
DE3526321A1 (de) Fluessigkristall-anzeigevorrichtung
DE3815399C2 (fr)
DE3511886A1 (de) Treiberschaltung zum ansteuern eines duennfilm-el-displays
DE60032583T2 (de) Adressierung von bistabilen nematischen fluessigkristallvorrichtungen
DE19844133B4 (de) Elektrolumineszenz-Anzeigevorrichtung
DE2727010A1 (de) Verfahren zum betreiben einer elektrooptischen anzeigevorrichtung
DE2644449C3 (de) Ansteuerverfahren für einen Anzeigeschirm mit einem zwischen den Zeilen und Spalten einer Leitermatrix befindlichen Medium, insbesondere einer Flüssigkristallschicht

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: G09G 3/20

8125 Change of the main classification

Ipc: G09G 3/36

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee