FR2660471B1 - - Google Patents

Info

Publication number
FR2660471B1
FR2660471B1 FR9004082A FR9004082A FR2660471B1 FR 2660471 B1 FR2660471 B1 FR 2660471B1 FR 9004082 A FR9004082 A FR 9004082A FR 9004082 A FR9004082 A FR 9004082A FR 2660471 B1 FR2660471 B1 FR 2660471B1
Authority
FR
France
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
FR9004082A
Other languages
French (fr)
Other versions
FR2660471A1 (fr
Inventor
Jean-Michel Buisson
Jean-Marie Soubrier
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.)
Thales Avionics SAS
Original Assignee
Thales Avionics SAS
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 Thales Avionics SAS filed Critical Thales Avionics SAS
Priority to FR9004082A priority Critical patent/FR2660471A1/fr
Publication of FR2660471A1 publication Critical patent/FR2660471A1/fr
Application granted granted Critical
Publication of FR2660471B1 publication Critical patent/FR2660471B1/fr
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
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns

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)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
FR9004082A 1990-03-30 1990-03-30 Dispositif de visualisation de securite utilisant un ecran a matrice de points et tableau de bord d'aeronef comportant au moins un tel dispositif. Granted FR2660471A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9004082A FR2660471A1 (fr) 1990-03-30 1990-03-30 Dispositif de visualisation de securite utilisant un ecran a matrice de points et tableau de bord d'aeronef comportant au moins un tel dispositif.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9004082A FR2660471A1 (fr) 1990-03-30 1990-03-30 Dispositif de visualisation de securite utilisant un ecran a matrice de points et tableau de bord d'aeronef comportant au moins un tel dispositif.

Publications (2)

Publication Number Publication Date
FR2660471A1 FR2660471A1 (fr) 1991-10-04
FR2660471B1 true FR2660471B1 (hr) 1994-12-23

Family

ID=9395278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9004082A Granted FR2660471A1 (fr) 1990-03-30 1990-03-30 Dispositif de visualisation de securite utilisant un ecran a matrice de points et tableau de bord d'aeronef comportant au moins un tel dispositif.

Country Status (1)

Country Link
FR (1) FR2660471A1 (hr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995013601A1 (en) * 1993-11-09 1995-05-18 Honeywell Inc. Partitioned display apparatus
WO1995013604A1 (en) * 1993-11-09 1995-05-18 Honeywell Inc. Reconfigurable graphics memory architecture for display apparatus
FR2719928B1 (fr) * 1994-05-10 1996-08-02 Essilor Int Procédé de transformation d'une image vidéo en une image pour matrice d'affichage.
FR2763734B1 (fr) * 1997-05-23 1999-07-30 Sextant Avionique Procede de securisation d'un afficheur a cristal liquide
FR2843646B1 (fr) * 2002-08-13 2004-10-29 Thales Sa Dispositif de visualisation a architecture electronique securisee

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6180226A (ja) * 1984-09-28 1986-04-23 Toshiba Corp アクテイブ・マトリツクス駆動装置
FR2608300B1 (fr) * 1986-12-16 1989-03-31 Thomson Csf Systeme de visualisation sur ecran plat matriciel avec affichage protege des donnees primordiales pour l'exploitation

Also Published As

Publication number Publication date
FR2660471A1 (fr) 1991-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse