FR2657988B1 - METHOD AND DEVICE FOR DISPLAYING ON A DOT MATRIX SCREEN. - Google Patents
METHOD AND DEVICE FOR DISPLAYING ON A DOT MATRIX SCREEN.Info
- Publication number
- FR2657988B1 FR2657988B1 FR9001353A FR9001353A FR2657988B1 FR 2657988 B1 FR2657988 B1 FR 2657988B1 FR 9001353 A FR9001353 A FR 9001353A FR 9001353 A FR9001353 A FR 9001353A FR 2657988 B1 FR2657988 B1 FR 2657988B1
- Authority
- FR
- France
- Prior art keywords
- displaying
- dot matrix
- matrix screen
- screen
- dot
- 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 - 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
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
- G09G5/222—Control of the character-code memory
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)
- Controls And Circuits For Display Device (AREA)
- Liquid Crystal Display Device Control (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9001353A FR2657988B1 (en) | 1990-02-06 | 1990-02-06 | METHOD AND DEVICE FOR DISPLAYING ON A DOT MATRIX SCREEN. |
DE1991610162 DE69110162T2 (en) | 1990-02-06 | 1991-02-05 | Process and device for pixel matrix display. |
EP19910400271 EP0447274B1 (en) | 1990-02-06 | 1991-02-05 | Display method and device for dot matrix screen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9001353A FR2657988B1 (en) | 1990-02-06 | 1990-02-06 | METHOD AND DEVICE FOR DISPLAYING ON A DOT MATRIX SCREEN. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2657988A1 FR2657988A1 (en) | 1991-08-09 |
FR2657988B1 true FR2657988B1 (en) | 1995-09-29 |
Family
ID=9393424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9001353A Expired - Fee Related FR2657988B1 (en) | 1990-02-06 | 1990-02-06 | METHOD AND DEVICE FOR DISPLAYING ON A DOT MATRIX SCREEN. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0447274B1 (en) |
DE (1) | DE69110162T2 (en) |
FR (1) | FR2657988B1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4266225A (en) * | 1978-12-05 | 1981-05-05 | Burnett Bradley W | Display panel interface circuit |
US4240075A (en) * | 1979-06-08 | 1980-12-16 | International Business Machines Corporation | Text processing and display system with means for rearranging the spatial format of a selectable section of displayed data |
JPS57101893A (en) * | 1980-12-17 | 1982-06-24 | Hitachi Ltd | Liquid crystal display character generation circuit |
SE431597B (en) * | 1982-06-24 | 1984-02-13 | Asea Ab | DEVICE FOR PRESENTING GRAPHIC INFORMATION IN THE FORM OF SYMBOLS OF ANY SIZE ON A SCREEN SCREEN |
JPS6311991A (en) * | 1986-07-03 | 1988-01-19 | 株式会社東芝 | Display controller |
-
1990
- 1990-02-06 FR FR9001353A patent/FR2657988B1/en not_active Expired - Fee Related
-
1991
- 1991-02-05 EP EP19910400271 patent/EP0447274B1/en not_active Expired - Lifetime
- 1991-02-05 DE DE1991610162 patent/DE69110162T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69110162D1 (en) | 1995-07-13 |
FR2657988A1 (en) | 1991-08-09 |
DE69110162T2 (en) | 1995-10-19 |
EP0447274A1 (en) | 1991-09-18 |
EP0447274B1 (en) | 1995-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |