DD297291A5 - Verfahren zum uebertragen von datensignalen in einem fernsehsignal sowie zum automatischen empfangen von derart uebertragenen datensignalen - Google Patents
Verfahren zum uebertragen von datensignalen in einem fernsehsignal sowie zum automatischen empfangen von derart uebertragenen datensignalen Download PDFInfo
- Publication number
- DD297291A5 DD297291A5 DD90343375A DD34337590A DD297291A5 DD 297291 A5 DD297291 A5 DD 297291A5 DD 90343375 A DD90343375 A DD 90343375A DD 34337590 A DD34337590 A DD 34337590A DD 297291 A5 DD297291 A5 DD 297291A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- data
- teletext
- special page
- special
- reception
- Prior art date
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
-
- 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
- H04N7/0888—Subscription systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Cosmetics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Alarm Systems (AREA)
- Networks Using Active Elements (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3926685A DE3926685A1 (de) | 1989-08-12 | 1989-08-12 | Verfahren zum uebertragen von datensignalen in einem fernsehsignal sowie zum automatischen empfangen von derart uebertragenen datensignalen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD297291A5 true DD297291A5 (de) | 1992-01-02 |
Family
ID=6387010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD90343375A DD297291A5 (de) | 1989-08-12 | 1990-08-10 | Verfahren zum uebertragen von datensignalen in einem fernsehsignal sowie zum automatischen empfangen von derart uebertragenen datensignalen |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0486607B1 (enExample) |
| JP (1) | JP3370665B2 (enExample) |
| KR (1) | KR0166382B1 (enExample) |
| AT (1) | ATE116087T1 (enExample) |
| AU (1) | AU6297890A (enExample) |
| CA (1) | CA2059552A1 (enExample) |
| DD (1) | DD297291A5 (enExample) |
| DE (2) | DE3926685A1 (enExample) |
| FI (1) | FI920572A7 (enExample) |
| HK (1) | HK8096A (enExample) |
| HU (1) | HUT63286A (enExample) |
| WO (1) | WO1991003127A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0570785B1 (en) * | 1992-05-19 | 1997-10-01 | THOMSON multimedia | Method and apparatus for device control by data transmission in TV lines |
| ES2109390T3 (es) * | 1992-05-19 | 1998-01-16 | Thomson Multimedia Sa | Metodo y aparato para control de dispositivos por transmision de datos en lineas de tv. |
| ES2078164B1 (es) * | 1993-12-14 | 1997-12-01 | I D Tec S L | Sistema de generacion, transmision y difusion de paginas videotex. |
| KR100640913B1 (ko) | 1999-07-31 | 2006-11-02 | 엘지전자 주식회사 | 디지털 방송 수신기의 수신 데이터스트림 저장/재생 장치 및방법 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2393480A2 (fr) * | 1977-06-03 | 1978-12-29 | Telediffusion Fse | Systeme de diffusion de donnees |
| FR2466917A2 (fr) * | 1979-09-27 | 1981-04-10 | Telediffusion Fse | Systeme de diffusion de donnees |
| IT1211278B (it) * | 1987-09-02 | 1989-10-12 | Olivetti & Co Spa | Sistema di trasmissione e o ricezione di programmi per calcolatori e o dati attraverso il teletext |
-
1989
- 1989-08-12 DE DE3926685A patent/DE3926685A1/de active Granted
-
1990
- 1990-08-10 HU HU92376A patent/HUT63286A/hu unknown
- 1990-08-10 CA CA002059552A patent/CA2059552A1/en not_active Abandoned
- 1990-08-10 WO PCT/EP1990/001323 patent/WO1991003127A1/de not_active Ceased
- 1990-08-10 AU AU62978/90A patent/AU6297890A/en not_active Abandoned
- 1990-08-10 JP JP51213190A patent/JP3370665B2/ja not_active Expired - Fee Related
- 1990-08-10 EP EP90913136A patent/EP0486607B1/de not_active Expired - Lifetime
- 1990-08-10 DE DE59008095T patent/DE59008095D1/de not_active Expired - Lifetime
- 1990-08-10 AT AT90913136T patent/ATE116087T1/de not_active IP Right Cessation
- 1990-08-10 FI FI920572A patent/FI920572A7/fi unknown
- 1990-08-10 DD DD90343375A patent/DD297291A5/de not_active IP Right Cessation
- 1990-08-10 KR KR1019920700310A patent/KR0166382B1/ko not_active Expired - Fee Related
-
1996
- 1996-01-18 HK HK8096A patent/HK8096A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HUT63286A (en) | 1993-07-28 |
| DE3926685A1 (de) | 1991-03-14 |
| DE59008095D1 (de) | 1995-02-02 |
| JP3370665B2 (ja) | 2003-01-27 |
| CA2059552A1 (en) | 1991-02-13 |
| FI920572A0 (fi) | 1992-02-11 |
| ATE116087T1 (de) | 1995-01-15 |
| KR0166382B1 (ko) | 1999-03-20 |
| AU6297890A (en) | 1991-04-03 |
| EP0486607A1 (de) | 1992-05-27 |
| WO1991003127A1 (de) | 1991-03-07 |
| HK8096A (en) | 1996-01-26 |
| HU9200376D0 (en) | 1992-04-28 |
| FI920572A7 (fi) | 1992-02-11 |
| EP0486607B1 (de) | 1994-12-21 |
| JPH05502342A (ja) | 1993-04-22 |
| DE3926685C2 (enExample) | 1993-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RPI | Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act) | ||
| RPI | Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act) | ||
| RPV | Change in the person, the name or the address of the representative (searches according to art. 11 and 12 extension act) |
Free format text: KONLE, TILMAR, DIPL.-ING., PAT.-ANW., 81247 MUENCHEN |
|
| ENJ | Ceased due to non-payment of renewal fee |