FR2818858B1 - Procede et dispositif associe d'affichage de caracteres sur un ecran d'un recepteur de television - Google Patents
Procede et dispositif associe d'affichage de caracteres sur un ecran d'un recepteur de televisionInfo
- Publication number
- FR2818858B1 FR2818858B1 FR0016850A FR0016850A FR2818858B1 FR 2818858 B1 FR2818858 B1 FR 2818858B1 FR 0016850 A FR0016850 A FR 0016850A FR 0016850 A FR0016850 A FR 0016850A FR 2818858 B1 FR2818858 B1 FR 2818858B1
- Authority
- FR
- France
- Prior art keywords
- screen
- television receiver
- associated device
- displaying characters
- characters
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
- H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
- H04N7/0882—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of character code signals, e.g. for teletext
-
- 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
- G09G5/24—Generation of individual character patterns
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Television Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0016850A FR2818858B1 (fr) | 2000-12-21 | 2000-12-21 | Procede et dispositif associe d'affichage de caracteres sur un ecran d'un recepteur de television |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0016850A FR2818858B1 (fr) | 2000-12-21 | 2000-12-21 | Procede et dispositif associe d'affichage de caracteres sur un ecran d'un recepteur de television |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2818858A1 FR2818858A1 (fr) | 2002-06-28 |
FR2818858B1 true FR2818858B1 (fr) | 2004-04-16 |
Family
ID=8858062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0016850A Expired - Fee Related FR2818858B1 (fr) | 2000-12-21 | 2000-12-21 | Procede et dispositif associe d'affichage de caracteres sur un ecran d'un recepteur de television |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2818858B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10330329A1 (de) * | 2003-07-04 | 2005-02-17 | Micronas Gmbh | Verfahren zur Darstellung von Teletextseiten auf einer Anzeigevorrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52107723A (en) * | 1974-12-28 | 1977-09-09 | Seikosha Kk | Device for forming picture |
GB2068699B (en) * | 1980-02-04 | 1983-10-19 | Philips Electronic Associated | Character display using two rom-stored character patterns for each character |
GB2187614A (en) * | 1986-03-07 | 1987-09-09 | Philips Electronic Associated | Teletext systems |
GB2221127A (en) * | 1988-07-20 | 1990-01-24 | Philips Electronic Associated | Teletext decoder with multiple character sets |
-
2000
- 2000-12-21 FR FR0016850A patent/FR2818858B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2818858A1 (fr) | 2002-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070831 |