FR2507803B1 - Dispositif d'affichage en matrice a cristaux liquides - Google Patents

Dispositif d'affichage en matrice a cristaux liquides

Info

Publication number
FR2507803B1
FR2507803B1 FR8210233A FR8210233A FR2507803B1 FR 2507803 B1 FR2507803 B1 FR 2507803B1 FR 8210233 A FR8210233 A FR 8210233A FR 8210233 A FR8210233 A FR 8210233A FR 2507803 B1 FR2507803 B1 FR 2507803B1
Authority
FR
France
Prior art keywords
liquid crystal
display device
matrix display
crystal matrix
liquid
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
Application number
FR8210233A
Other languages
English (en)
Other versions
FR2507803A1 (fr
Inventor
Mitsuo Soneda
Takaji Otsu
Ken Kutaragi
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of FR2507803A1 publication Critical patent/FR2507803A1/fr
Application granted granted Critical
Publication of FR2507803B1 publication Critical patent/FR2507803B1/fr
Expired 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
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • 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
    • 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
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Read Only Memory (AREA)
FR8210233A 1981-06-11 1982-06-11 Dispositif d'affichage en matrice a cristaux liquides Expired FR2507803B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56090053A JPS57204592A (en) 1981-06-11 1981-06-11 Two-dimensional address device

Publications (2)

Publication Number Publication Date
FR2507803A1 FR2507803A1 (fr) 1982-12-17
FR2507803B1 true FR2507803B1 (fr) 1987-01-16

Family

ID=13987845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8210233A Expired FR2507803B1 (fr) 1981-06-11 1982-06-11 Dispositif d'affichage en matrice a cristaux liquides

Country Status (9)

Country Link
US (1) US4485380A (fr)
JP (1) JPS57204592A (fr)
KR (1) KR890000647B1 (fr)
AU (1) AU552787B2 (fr)
CA (1) CA1184682A (fr)
DE (1) DE3221972A1 (fr)
FR (1) FR2507803B1 (fr)
GB (1) GB2103857B (fr)
NL (1) NL192174C (fr)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524679B1 (fr) * 1982-04-01 1990-07-06 Suwa Seikosha Kk Procede d'attaque d'un panneau d'affichage a cristaux liquides a matrice active
JPS59192196U (ja) * 1983-06-07 1984-12-20 ソニー株式会社 透過形液晶デイスプレイ装置
US5296953A (en) * 1984-01-23 1994-03-22 Canon Kabushiki Kaisha Driving method for ferro-electric liquid crystal optical modulation device
JPS60227296A (ja) * 1984-04-25 1985-11-12 シャープ株式会社 表示制御方式
JPS60257683A (ja) * 1984-06-01 1985-12-19 Sharp Corp 液晶表示装置の駆動回路
FR2569293B1 (fr) * 1984-08-16 1986-11-14 Commissariat Energie Atomique Ecran matriciel polychrome sans couplage entre les lignes et les colonnes
JPS6150119A (ja) * 1984-08-20 1986-03-12 Hitachi Ltd 液晶表示装置用駆動回路
JPH0668672B2 (ja) * 1984-09-12 1994-08-31 ソニー株式会社 液晶デイスプレイ装置
JPH0610871B2 (ja) * 1984-12-25 1994-02-09 ティーディーケイ株式会社 磁気記録媒体
JPS61256389A (ja) * 1985-05-10 1986-11-13 松下電器産業株式会社 液晶表示装置の駆動回路
FR2590394B1 (fr) * 1985-11-15 1987-12-18 Thomson Csf Ecran de visualisation electro-optique a transistors de commande
JPS62135814A (ja) * 1985-12-10 1987-06-18 Fuji Electric Co Ltd 液晶マトリクス表示装置
NL8601804A (nl) * 1986-07-10 1988-02-01 Philips Nv Werkwijze voor het besturen van een weergeefinrichting en een weergeefinrichting geschikt voor een dergelijke werkwijze.
DE3884442T2 (de) * 1987-04-15 1994-02-17 Sharp Kk Flüssigkristallanzeigegerät.
SE466423B (sv) * 1987-06-01 1992-02-10 Gen Electric Saett och anordning foer eliminering av oeverhoering vid matrisadresserade tunnfilmstranssistorbildenheter med flytande kristaller
US4873516A (en) * 1987-06-01 1989-10-10 General Electric Company Method and system for eliminating cross-talk in thin film transistor matrix addressed liquid crystal displays
US5175535A (en) * 1987-08-13 1992-12-29 Seiko Epson Corporation Circuit for driving a liquid crystal display device
US5214417A (en) * 1987-08-13 1993-05-25 Seiko Epson Corporation Liquid crystal display device
JP2906057B2 (ja) * 1987-08-13 1999-06-14 セイコーエプソン株式会社 液晶表示装置
US5159326A (en) * 1987-08-13 1992-10-27 Seiko Epson Corporation Circuit for driving a liquid crystal display device
US5202676A (en) * 1988-08-15 1993-04-13 Seiko Epson Corporation Circuit for driving a liquid crystal display device and method for driving thereof
US5184118A (en) * 1987-08-13 1993-02-02 Seiko Epson Corporation Liquid crystal display apparatus and method of driving same
US5179371A (en) * 1987-08-13 1993-01-12 Seiko Epson Corporation Liquid crystal display device for reducing unevenness of display
US4845482A (en) * 1987-10-30 1989-07-04 International Business Machines Corporation Method for eliminating crosstalk in a thin film transistor/liquid crystal display
NL8802997A (nl) * 1988-12-07 1990-07-02 Philips Nv Weergeefinrichting.
JP2660566B2 (ja) * 1988-12-15 1997-10-08 キヤノン株式会社 強誘電性液晶装置およびその駆動法
EP0374845B1 (fr) * 1988-12-23 1995-04-12 Fujitsu Limited Méthode et dispositif pour contrôler un affichage à cristaux liquides
JP2767858B2 (ja) * 1989-02-09 1998-06-18 ソニー株式会社 液晶ディスプレイ装置
US5680147A (en) * 1991-05-20 1997-10-21 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device and method of driving the same
DE69221434T2 (de) * 1991-11-15 1997-12-11 Asahi Glass Co Ltd Bildanzeigevorrichtung und Verfahren zu ihrer Steuerung
US5861869A (en) * 1992-05-14 1999-01-19 In Focus Systems, Inc. Gray level addressing for LCDs
US5473338A (en) * 1993-06-16 1995-12-05 In Focus Systems, Inc. Addressing method and system having minimal crosstalk effects
TW225025B (fr) * 1992-10-09 1994-06-11 Tektronix Inc
JP2847666B2 (ja) * 1993-03-04 1999-01-20 テクトロニクス・インコーポレイテッド 電気光学表示方法
US5400046A (en) * 1993-03-04 1995-03-21 Tektronix, Inc. Electrode shunt in plasma channel
TW247358B (fr) * 1993-03-04 1995-05-11 Tektronix Inc
JP2962985B2 (ja) * 1993-12-22 1999-10-12 シャープ株式会社 液晶表示装置
US6919874B1 (en) 1994-05-17 2005-07-19 Thales Avionics Lcd S.A. Shift register using M.I.S. transistors and supplementary column
JP3110618B2 (ja) * 1994-08-02 2000-11-20 シャープ株式会社 液晶表示装置
EP0727083A1 (fr) * 1994-09-01 1996-08-21 Koninklijke Philips Electronics N.V. Panneau d'affichage a cristaux liquides
US5726678A (en) * 1995-03-06 1998-03-10 Thomson Consumer Electronics, S.A. Signal disturbance reduction arrangement for a liquid crystal display
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
JPH10207438A (ja) * 1996-11-21 1998-08-07 Seiko Instr Inc 液晶装置
US6057818A (en) * 1998-08-05 2000-05-02 Hewlett-Packard Company Liquid crystal display driven by raised cosine drive signal
WO2001073739A1 (fr) * 2000-02-12 2001-10-04 Gouvea Nereu Changements introduits dans un systeme analogique matriciel de reproduction d'images
JP2001306192A (ja) 2000-04-21 2001-11-02 Funai Electric Co Ltd 電源オン／オフ回路装置
JP4556433B2 (ja) * 2004-01-20 2010-10-06 ソニー株式会社 表示装置
CN101191923B (zh) 2006-12-01 2011-03-30 奇美电子股份有限公司 可改善显示品质的液晶显示系统及相关驱动方法
TWI353472B (en) * 2007-10-22 2011-12-01 Au Optronics Corp Lcd with data compensating function and method for
CN112359247B (zh) * 2020-11-16 2021-11-09 福州大学 一种Cu-Hf-Si-Ni-Ce铜合金材料及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439972B2 (fr) * 1972-06-30 1979-11-30
US3982239A (en) * 1973-02-07 1976-09-21 North Hills Electronics, Inc. Saturation drive arrangements for optically bistable displays
JPS5416894B2 (fr) * 1974-03-01 1979-06-26
GB1562391A (en) * 1975-10-04 1980-03-12 Marconi Co Ltd Liquid crystal display arrangements
DE2917322A1 (de) * 1979-04-28 1980-11-13 Bbc Brown Boveri & Cie Schaltungsanordnung zur ansteuerung einer informationsanzeigeplatte
JPS55159493A (en) * 1979-05-30 1980-12-11 Suwa Seikosha Kk Liquid crystal face iimage display unit
US4277786A (en) * 1979-07-19 1981-07-07 General Electric Company Multi-electrode liquid crystal displays
FR2499744B1 (fr) * 1981-01-05 1986-07-04 Commissariat Energie Atomique Dispositif d'affichage matriciel comprenant deux familles d'electrodes lignes et son procede de commande

Also Published As

Publication number Publication date
NL8202315A (nl) 1983-01-03
KR840000853A (ko) 1984-02-27
DE3221972C2 (fr) 1991-08-22
JPH0219457B2 (fr) 1990-05-01
AU552787B2 (en) 1986-06-19
DE3221972A1 (de) 1983-01-05
GB2103857B (en) 1984-09-05
CA1184682A (fr) 1985-03-26
NL192174B (nl) 1996-10-01
KR890000647B1 (ko) 1989-03-22
US4485380A (en) 1984-11-27
GB2103857A (en) 1983-02-23
JPS57204592A (en) 1982-12-15
NL192174C (nl) 1997-02-04
AU8461782A (en) 1982-12-16
FR2507803A1 (fr) 1982-12-17

Similar Documents

Publication Publication Date Title
FR2507803B1 (fr) Dispositif d'affichage en matrice a cristaux liquides
FR2534052B1 (fr) Dispositif d'affichage a cristaux liquides
FR2561806B1 (fr) Elements d'espacement pour dispositif d'affichage a cristaux liquides
FR2647934B1 (fr) Dispositif d'affichage a cristaux liquides
FR2530057B1 (fr) Afficheur a cristaux liquides en matrice de points
FR2485777B1 (fr) Element d'affichage a cristaux liquides
FR2530852B1 (fr) Dispositif d'affichage d'images a cristal liquide
FR2594992B1 (fr) Dispositif d'affichage a cristal liquide
BE886402A (fr) Dispositif a cristaux liquides multistable
FR2561020B1 (fr) Dispositif d'affichage a cristal liquide de type matriciel a couches multiples
FR2613846B1 (fr) Dispositif d'affichage a cristal liquide smectique ferroelectrique bistable
FR2537316B1 (fr) Dispositif d'affichage a matrice
GB2091283B (en) Liquid crystal display device
GB2037472B (en) Liquid crystal matrix display device
GB2108697B (en) Liquid crystal display device
FR2582839B1 (fr) Dispositif d'affichage a cristaux liquides
FR2489993B1 (fr) Dispositif d'affichage a cristaux liquides avec fonction anti-reflechissante
BE810189A (fr) Dispositif d'affichage a cristaux liquides
FR2539902B1 (fr) Dispositif d'affichage a cristal liquide du type a segments
FR2633425B1 (fr) Dispositif d'affichage geant a cristaux liquides
FR2563031B1 (fr) Dispositif a cristaux liquides
FR2590038B1 (fr) Dispositif a cristaux liquides
FR2490852B1 (fr) Systeme d'attaque pour un dispositif d'affichage a cristaux liquides a matrice d'elements actifs
GB2072399B (en) Liquid crystal matrix display device
FR2572569B1 (fr) Dispositif d'affichage a cristaux liquides