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FR2657987B1 - Procede de commande d'un ecran matriciel comportant deux parties independantes et dispositif pour sa mise en óoeuvre. - Google Patents

Procede de commande d'un ecran matriciel comportant deux parties independantes et dispositif pour sa mise en óoeuvre.

Info

Publication number
FR2657987B1
FR2657987B1 FR9001346A FR9001346A FR2657987B1 FR 2657987 B1 FR2657987 B1 FR 2657987B1 FR 9001346 A FR9001346 A FR 9001346A FR 9001346 A FR9001346 A FR 9001346A FR 2657987 B1 FR2657987 B1 FR 2657987B1
Authority
FR
France
Prior art keywords
implementation
controlling
independent parts
matrix screen
matrix
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 - Lifetime
Application number
FR9001346A
Other languages
English (en)
Other versions
FR2657987A1 (fr
Inventor
Leroux Thierry
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR9001346A priority Critical patent/FR2657987B1/fr
Priority to EP91400260A priority patent/EP0441692B1/fr
Priority to DE69109322T priority patent/DE69109322T2/de
Priority to JP3015528A priority patent/JPH04213494A/ja
Publication of FR2657987A1 publication Critical patent/FR2657987A1/fr
Application granted granted Critical
Publication of FR2657987B1 publication Critical patent/FR2657987B1/fr
Priority to US08/328,151 priority patent/US5512915A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G09G3/3644—Control of matrices with row and column drivers using a passive matrix with the matrix divided into sections
    • 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
    • G09G2310/0221—Addressing of scan or signal lines with use of split matrices
    • 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
    • G09G2310/0267—Details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays
    • 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
    • G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
    • 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)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Controls And Circuits For Display Device (AREA)
FR9001346A 1990-02-06 1990-02-06 Procede de commande d'un ecran matriciel comportant deux parties independantes et dispositif pour sa mise en óoeuvre. Expired - Lifetime FR2657987B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9001346A FR2657987B1 (fr) 1990-02-06 1990-02-06 Procede de commande d'un ecran matriciel comportant deux parties independantes et dispositif pour sa mise en óoeuvre.
EP91400260A EP0441692B1 (fr) 1990-02-06 1991-02-04 Procédé de commande d'un écran matriciel comportant deux parties indépendantes et dispositif pour sa mise en oeuvre
DE69109322T DE69109322T2 (de) 1990-02-06 1991-02-04 Verfahren zur Steuerung eines Matrixbildschirms, bestehend aus zwei unabhängigen Teilen und Einrichtung zu seiner Durchführung.
JP3015528A JPH04213494A (ja) 1990-02-06 1991-02-06 マトリックススクリーンの制御プロセス及びその制御装置
US08/328,151 US5512915A (en) 1990-02-06 1994-10-21 Process for the control of a matrix screen having two independent parts and apparatus for its performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9001346A FR2657987B1 (fr) 1990-02-06 1990-02-06 Procede de commande d'un ecran matriciel comportant deux parties independantes et dispositif pour sa mise en óoeuvre.

Publications (2)

Publication Number Publication Date
FR2657987A1 FR2657987A1 (fr) 1991-08-09
FR2657987B1 true FR2657987B1 (fr) 1992-04-10

Family

ID=9393418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9001346A Expired - Lifetime FR2657987B1 (fr) 1990-02-06 1990-02-06 Procede de commande d'un ecran matriciel comportant deux parties independantes et dispositif pour sa mise en óoeuvre.

Country Status (5)

Country Link
US (1) US5512915A (fr)
EP (1) EP0441692B1 (fr)
JP (1) JPH04213494A (fr)
DE (1) DE69109322T2 (fr)
FR (1) FR2657987B1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05328268A (ja) * 1992-05-27 1993-12-10 Toshiba Corp 液晶表示装置
AU661235B2 (en) * 1993-08-09 1995-07-13 Motorola Solutions, Inc. Method and apparatus for reducing memory requirements in a reduced line, active addressing display system
JPH07175454A (ja) * 1993-10-25 1995-07-14 Toshiba Corp 表示制御装置および表示制御方法
JPH07140941A (ja) * 1993-11-19 1995-06-02 Ricoh Co Ltd 液晶表示変換装置
US5633653A (en) * 1994-08-31 1997-05-27 David Sarnoff Research Center, Inc. Simultaneous sampling of demultiplexed data and driving of an LCD pixel array with ping-pong effect
JPH08263016A (ja) * 1995-03-17 1996-10-11 Semiconductor Energy Lab Co Ltd アクティブマトリクス型液晶表示装置
JP3454971B2 (ja) 1995-04-27 2003-10-06 株式会社半導体エネルギー研究所 画像表示装置
TW581906B (en) * 1995-10-14 2004-04-01 Semiconductor Energy Lab Display apparatus and method
JPH09130708A (ja) * 1995-10-31 1997-05-16 Victor Co Of Japan Ltd 液晶画像表示装置
JPH09146499A (ja) * 1995-11-22 1997-06-06 Toshiba Corp 情報機器
KR0163931B1 (ko) * 1995-12-05 1999-03-20 김광호 엘씨디 구동 회로
US7385574B1 (en) * 1995-12-29 2008-06-10 Cree, Inc. True color flat panel display module
JP2760343B2 (ja) * 1996-05-31 1998-05-28 日本電気株式会社 Ａｔｍセル化回路
US6947100B1 (en) * 1996-08-09 2005-09-20 Robert J. Proebsting High speed video frame buffer
KR100251550B1 (ko) * 1997-12-17 2000-04-15 구자홍 고해상도 액정표시구동장치
US6483489B1 (en) * 1999-03-16 2002-11-19 Lg Electronics Inc. Radio frequency driving circuit of plasma display panel and method of switching the same
US6590553B1 (en) * 1999-07-23 2003-07-08 Nec Corporation Liquid crystal display device and method for driving the same
GB0028875D0 (en) * 2000-11-28 2001-01-10 Koninkl Philips Electronics Nv Active matrix liquid crystal display devices
US7218298B2 (en) * 2002-04-03 2007-05-15 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
KR20030080146A (ko) * 2002-04-04 2003-10-11 엘지전자 주식회사 패시브 매트릭스 구조를 갖는 유기 ｅｌ 디스플레이장치의 스캔 방법
TW200509037A (en) * 2003-08-22 2005-03-01 Ind Tech Res Inst A gate driver for a display
EP1585102A1 (fr) 2004-03-30 2005-10-12 Dialog Semiconductor GmbH Appareil de commande d'écran LCD nématique pour l'adressage entrelacé des lignes multiples

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121391A (ja) * 1982-12-28 1984-07-13 シチズン時計株式会社 液晶表示装置
JPS59176985A (ja) * 1983-03-26 1984-10-06 Citizen Watch Co Ltd 液晶テレビ受信装置
JPS60257497A (ja) * 1984-06-01 1985-12-19 シャープ株式会社 液晶表示装置の駆動方法
JPS6177920A (ja) * 1984-09-22 1986-04-21 Sharp Corp 入力および液晶表示を行なう装置
US4745485A (en) * 1985-01-28 1988-05-17 Sanyo Electric Co., Ltd Picture display device
JPS61213896A (ja) * 1985-03-19 1986-09-22 株式会社　アスキ− デイスプレイコントロ−ラ
US4816816A (en) * 1985-06-17 1989-03-28 Casio Computer Co., Ltd. Liquid-crystal display apparatus
JPS63225295A (ja) * 1987-03-14 1988-09-20 シャープ株式会社 液晶表示装置
EP0291252A3 (fr) * 1987-05-12 1989-08-02 Seiko Epson Corporation Procédé et dispositif d'affichage vidéo
JP2702941B2 (ja) * 1987-10-28 1998-01-26 株式会社日立製作所 液晶表示装置
US5049865A (en) * 1987-10-29 1991-09-17 Nec Corporation Display apparatus

Also Published As

Publication number Publication date
EP0441692A1 (fr) 1991-08-14
DE69109322D1 (de) 1995-06-08
DE69109322T2 (de) 1996-01-04
JPH04213494A (ja) 1992-08-04
FR2657987A1 (fr) 1991-08-09
EP0441692B1 (fr) 1995-05-03
US5512915A (en) 1996-04-30

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