DE3853820D1 - Teletext-empfängervorrichtung. - Google Patents
Teletext-empfängervorrichtung.Info
- Publication number
- DE3853820D1 DE3853820D1 DE3853820T DE3853820T DE3853820D1 DE 3853820 D1 DE3853820 D1 DE 3853820D1 DE 3853820 T DE3853820 T DE 3853820T DE 3853820 T DE3853820 T DE 3853820T DE 3853820 D1 DE3853820 D1 DE 3853820D1
- Authority
- DE
- Germany
- Prior art keywords
- receiver device
- teletext receiver
- teletext
- receiver
- 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
-
- 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
- H04N7/0884—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 additional display-information, e.g. menu for programme or channel selection
-
- 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)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Television Systems (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62330786A JP2543111B2 (ja) | 1987-12-25 | 1987-12-25 | 文字多重放送受信装置 |
PCT/JP1988/001314 WO1989006466A1 (en) | 1987-12-25 | 1988-12-23 | Teletext receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3853820D1 true DE3853820D1 (de) | 1995-06-22 |
DE3853820T2 DE3853820T2 (de) | 1995-12-07 |
Family
ID=18236530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3853820T Expired - Fee Related DE3853820T2 (de) | 1987-12-25 | 1988-12-23 | Teletext-empfängervorrichtung. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0354964B1 (de) |
JP (1) | JP2543111B2 (de) |
KR (1) | KR910007183B1 (de) |
DE (1) | DE3853820T2 (de) |
WO (1) | WO1989006466A1 (de) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2966410D1 (en) * | 1978-09-29 | 1983-12-22 | Ibm | Method and apparatus for storing and reconstructing chinese-like characters |
GB2171279B (en) * | 1985-02-14 | 1988-04-07 | Multitech Ind Corp | English and chinese characters:- video signal generation |
US4633297A (en) * | 1985-04-01 | 1986-12-30 | Zenith Electronics Corporation | Television receiver having teletext processor with ROM for on-screen message |
JPH0654425B2 (ja) * | 1985-06-05 | 1994-07-20 | 株式会社日立製作所 | キヤラクタジエネレ−タ |
-
1987
- 1987-12-25 JP JP62330786A patent/JP2543111B2/ja not_active Expired - Lifetime
-
1988
- 1988-12-20 KR KR1019880017060A patent/KR910007183B1/ko not_active IP Right Cessation
- 1988-12-23 DE DE3853820T patent/DE3853820T2/de not_active Expired - Fee Related
- 1988-12-23 WO PCT/JP1988/001314 patent/WO1989006466A1/ja active IP Right Grant
- 1988-12-23 EP EP89900897A patent/EP0354964B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR910007183B1 (ko) | 1991-09-19 |
EP0354964B1 (de) | 1995-05-17 |
JPH01171374A (ja) | 1989-07-06 |
EP0354964A4 (en) | 1991-10-16 |
DE3853820T2 (de) | 1995-12-07 |
EP0354964A1 (de) | 1990-02-21 |
KR900011290A (ko) | 1990-07-11 |
JP2543111B2 (ja) | 1996-10-16 |
WO1989006466A1 (en) | 1989-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |