SE0202807L - Klientterminal, förfarande och datorprogram för flexibel distribution av separerad undertextning, teletextinformation och TV-signal - Google Patents
Klientterminal, förfarande och datorprogram för flexibel distribution av separerad undertextning, teletextinformation och TV-signalInfo
- Publication number
- SE0202807L SE0202807L SE0202807A SE0202807A SE0202807L SE 0202807 L SE0202807 L SE 0202807L SE 0202807 A SE0202807 A SE 0202807A SE 0202807 A SE0202807 A SE 0202807A SE 0202807 L SE0202807 L SE 0202807L
- Authority
- SE
- Sweden
- Prior art keywords
- subtitles
- procedure
- separated
- signal
- computer program
- 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
- 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
- H04N7/0885—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 for the transmission of subtitles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Television Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0202807A SE0202807L (sv) | 2002-09-23 | 2002-09-23 | Klientterminal, förfarande och datorprogram för flexibel distribution av separerad undertextning, teletextinformation och TV-signal |
PCT/SE2003/001414 WO2004028147A1 (en) | 2002-09-23 | 2003-09-11 | Client terminal, method and computer program product for flexible distribution of separated subtitling, teletext information and television signal |
AU2003258945A AU2003258945A1 (en) | 2002-09-23 | 2003-09-11 | Client terminal, method and computor program product for flexible distribution of separated subtitling, teletext information and television signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0202807A SE0202807L (sv) | 2002-09-23 | 2002-09-23 | Klientterminal, förfarande och datorprogram för flexibel distribution av separerad undertextning, teletextinformation och TV-signal |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0202807D0 SE0202807D0 (sv) | 2002-09-23 |
SE0202807L true SE0202807L (sv) | 2004-03-24 |
Family
ID=20289063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0202807A SE0202807L (sv) | 2002-09-23 | 2002-09-23 | Klientterminal, förfarande och datorprogram för flexibel distribution av separerad undertextning, teletextinformation och TV-signal |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003258945A1 (sv) |
SE (1) | SE0202807L (sv) |
WO (1) | WO2004028147A1 (sv) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5748736A (en) * | 1996-06-14 | 1998-05-05 | Mittra; Suvo | System and method for secure group communications via multicast or broadcast |
GB2318942A (en) * | 1996-10-30 | 1998-05-06 | Ibm | Accessing data files in a computer network |
JPH10257446A (ja) * | 1997-03-07 | 1998-09-25 | Hitachi Ltd | データ放送受信方法およびデータ放送受信装置 |
US6239843B1 (en) * | 1997-05-05 | 2001-05-29 | Wavo Corporation | Method and system for decoding data in a signal |
GB9826698D0 (en) * | 1998-12-05 | 1999-01-27 | Philips Electronics Nv | Television receiver |
-
2002
- 2002-09-23 SE SE0202807A patent/SE0202807L/sv not_active Application Discontinuation
-
2003
- 2003-09-11 WO PCT/SE2003/001414 patent/WO2004028147A1/en not_active Application Discontinuation
- 2003-09-11 AU AU2003258945A patent/AU2003258945A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU2003258945A1 (en) | 2004-04-08 |
SE0202807D0 (sv) | 2002-09-23 |
WO2004028147A1 (en) | 2004-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |