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
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)
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 (US07709020-20100504-C00032.png) | 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 (US07709020-20100504-C00032.png) |
Families Citing this family (5)
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)
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 |
-
1990
- 1990-03-30 FR FR9004082A patent/FR2660471A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2660471A1 (fr) | 1991-10-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |