FR2597691B1 - Decodeur d'attributs video pour affichage couleur ou monochrome en mode videotex ou en mode alphanumerique a haute definition. - Google Patents
Decodeur d'attributs video pour affichage couleur ou monochrome en mode videotex ou en mode alphanumerique a haute definition.Info
- Publication number
- FR2597691B1 FR2597691B1 FR8605682A FR8605682A FR2597691B1 FR 2597691 B1 FR2597691 B1 FR 2597691B1 FR 8605682 A FR8605682 A FR 8605682A FR 8605682 A FR8605682 A FR 8605682A FR 2597691 B1 FR2597691 B1 FR 2597691B1
- Authority
- FR
- France
- Prior art keywords
- mode
- decoder
- color
- high definition
- videotex
- 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
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
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
- G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
-
- 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
- G09G5/30—Control of display attribute
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Controls And Circuits For Display Device (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8605682A FR2597691B1 (fr) | 1986-04-21 | 1986-04-21 | Decodeur d'attributs video pour affichage couleur ou monochrome en mode videotex ou en mode alphanumerique a haute definition. |
ES87400711T ES2016632B3 (es) | 1986-04-21 | 1987-04-01 | Decodificador de atributos para representacion en color o monocroma en modo videotex o en modo alfanumerico de alta definicion. |
DE8787400711T DE3763466D1 (de) | 1986-04-21 | 1987-04-01 | Video-attributendecodierer fuer eine farbige oder monochromatische anzeige in videotextmodus oder im alphanumerischen modus hoeherer aufloesung. |
EP87400711A EP0244280B1 (fr) | 1986-04-21 | 1987-04-01 | Décodeur d'attributs vidéo pour affichage couleur ou monochrome en mode vidéotex ou en mode alphanumérique à haute définition |
US07/041,008 US4831369A (en) | 1986-04-21 | 1987-04-21 | Video attributes decoder for color or monochrome display in a videotext mode or a high-resolution alphanumeric mode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8605682A FR2597691B1 (fr) | 1986-04-21 | 1986-04-21 | Decodeur d'attributs video pour affichage couleur ou monochrome en mode videotex ou en mode alphanumerique a haute definition. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2597691A1 FR2597691A1 (fr) | 1987-10-23 |
FR2597691B1 true FR2597691B1 (fr) | 1988-06-10 |
Family
ID=9334425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8605682A Expired FR2597691B1 (fr) | 1986-04-21 | 1986-04-21 | Decodeur d'attributs video pour affichage couleur ou monochrome en mode videotex ou en mode alphanumerique a haute definition. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4831369A (fr) |
EP (1) | EP0244280B1 (fr) |
DE (1) | DE3763466D1 (fr) |
ES (1) | ES2016632B3 (fr) |
FR (1) | FR2597691B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0519747A (ja) * | 1991-07-09 | 1993-01-29 | Toshiba Corp | 表示制御装置 |
US5633656A (en) * | 1993-05-05 | 1997-05-27 | Acer Peripherals, Inc. | Controlling apparatus for display of an on-screen menu in a display device |
US6140986A (en) * | 1997-02-13 | 2000-10-31 | Micron Technology, Inc. | Combined monochrome and color display |
US7907110B2 (en) * | 2007-04-04 | 2011-03-15 | Atmel Corporation | Display controller blinking mode circuitry for LCD panel of twisted nematic type |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3479453A (en) * | 1965-01-04 | 1969-11-18 | Xerox Corp | Facsimile resolution improvement by utilization of a variable velocity sweep signal |
US3903517A (en) * | 1974-02-26 | 1975-09-02 | Cummins Allison Corp | Dual density display |
JPS52105734A (en) * | 1976-03-01 | 1977-09-05 | Canon Inc | Signal coverter |
US4371872A (en) * | 1979-07-23 | 1983-02-01 | The Singer Company | Fractional clock edge smoother for a real-time simulation of a polygon face object system |
US4367465A (en) * | 1980-04-04 | 1983-01-04 | Hewlett-Packard Company | Graphics light pen and method for raster scan CRT |
US4479119A (en) * | 1980-07-16 | 1984-10-23 | Ricoh Company, Ltd. | CRT Display device |
JPS58121092A (ja) * | 1982-01-11 | 1983-07-19 | インタ−ナシヨナル ビジネス マシ−ンズ コ−ポレ−シヨン | カラー表示ターミナル制御方法 |
US4555701A (en) * | 1982-12-27 | 1985-11-26 | International Business Machines Corporation | Legibility enhancement for alphanumeric displays |
-
1986
- 1986-04-21 FR FR8605682A patent/FR2597691B1/fr not_active Expired
-
1987
- 1987-04-01 EP EP87400711A patent/EP0244280B1/fr not_active Expired - Lifetime
- 1987-04-01 DE DE8787400711T patent/DE3763466D1/de not_active Expired - Lifetime
- 1987-04-01 ES ES87400711T patent/ES2016632B3/es not_active Expired - Lifetime
- 1987-04-21 US US07/041,008 patent/US4831369A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2016632B3 (es) | 1990-11-16 |
EP0244280B1 (fr) | 1990-06-27 |
US4831369A (en) | 1989-05-16 |
EP0244280A1 (fr) | 1987-11-04 |
FR2597691A1 (fr) | 1987-10-23 |
DE3763466D1 (de) | 1990-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |