ITTO910350A0 - Apparato per la ricezione di informazioni in un canale televisivo - Google Patents
Apparato per la ricezione di informazioni in un canale televisivoInfo
- Publication number
- ITTO910350A0 ITTO910350A0 IT91TO350A ITTO910350A ITTO910350A0 IT TO910350 A0 ITTO910350 A0 IT TO910350A0 IT 91TO350 A IT91TO350 A IT 91TO350A IT TO910350 A ITTO910350 A IT TO910350A IT TO910350 A0 ITTO910350 A0 IT TO910350A0
- Authority
- IT
- Italy
- Prior art keywords
- receiving information
- television channel
- television
- channel
- receiving
- 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
- H04N7/08—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910350A IT1245539B (it) | 1991-05-13 | 1991-05-13 | Apparato per la ricezione di informazioni in un canale televisivo. |
DE69223086T DE69223086T2 (de) | 1991-05-13 | 1992-05-13 | Gerät zum Empfang von Information in einem Fernsehkanal |
EP92201368A EP0513925B1 (en) | 1991-05-13 | 1992-05-13 | Apparatus for the reception of information in a television channel |
ES92201368T ES2111604T3 (es) | 1991-05-13 | 1992-05-13 | Aparato para la recepcion de informacion en un canal de television. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910350A IT1245539B (it) | 1991-05-13 | 1991-05-13 | Apparato per la ricezione di informazioni in un canale televisivo. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO910350A0 true ITTO910350A0 (it) | 1991-05-13 |
ITTO910350A1 ITTO910350A1 (it) | 1992-11-13 |
IT1245539B IT1245539B (it) | 1994-09-29 |
Family
ID=11409342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO910350A IT1245539B (it) | 1991-05-13 | 1991-05-13 | Apparato per la ricezione di informazioni in un canale televisivo. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0513925B1 (it) |
DE (1) | DE69223086T2 (it) |
ES (1) | ES2111604T3 (it) |
IT (1) | IT1245539B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5251909A (en) * | 1991-05-28 | 1993-10-12 | Reed Michael J | Secured high throughput data channel for public broadcast system |
IL107762A (en) * | 1992-11-27 | 1997-03-18 | Io Research Pty Limited West P | Distributed database system and database receiver therefor |
ES2141424T5 (es) * | 1994-07-26 | 2008-06-01 | Edico S.R.L. | Televisor incorporado en un mueble de cocina con un libro de cocina electronico. |
GB9504520D0 (en) * | 1995-03-07 | 1995-04-26 | Eden Group Ltd | Method of transmitting data and a method of and apparatus for displaying data to enable pages constructed using graphical elements to be displayed |
GB9504521D0 (en) * | 1995-03-07 | 1995-04-26 | Eden Group Ltd | Method of transmitting data and a method of and apparatus for displaying data to enable pages to be displayed on a visual display screen |
US5548338A (en) * | 1995-06-07 | 1996-08-20 | News American Publishing, Inc. | Compression of an electronic programming guide |
CN1659864A (zh) * | 2002-06-07 | 2005-08-24 | 皇家飞利浦电子股份有限公司 | 包含一可生成个人图文电视页的装置的用于接收和显示图文电视页的装置,以及包含所述两个装置的电视接收机 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
1991
- 1991-05-13 IT ITTO910350A patent/IT1245539B/it active IP Right Grant
-
1992
- 1992-05-13 EP EP92201368A patent/EP0513925B1/en not_active Expired - Lifetime
- 1992-05-13 DE DE69223086T patent/DE69223086T2/de not_active Expired - Lifetime
- 1992-05-13 ES ES92201368T patent/ES2111604T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0513925B1 (en) | 1997-11-12 |
DE69223086T2 (de) | 1998-03-26 |
ITTO910350A1 (it) | 1992-11-13 |
ES2111604T3 (es) | 1998-03-16 |
IT1245539B (it) | 1994-09-29 |
DE69223086D1 (de) | 1997-12-18 |
EP0513925A3 (en) | 1993-02-24 |
EP0513925A2 (en) | 1992-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970530 |