ZA813645B - Transmission of additional data in tv signals - Google Patents

Transmission of additional data in tv signals

Info

Publication number
ZA813645B
ZA813645B ZA00813645A ZA813645A ZA813645B ZA 813645 B ZA813645 B ZA 813645B ZA 00813645 A ZA00813645 A ZA 00813645A ZA 813645 A ZA813645 A ZA 813645A ZA 813645 B ZA813645 B ZA 813645B
Authority
ZA
South Africa
Prior art keywords
signals
transmission
additional data
additional
data
Prior art date
Application number
ZA00813645A
Inventor
Diepholz Tilo
Tilo Diepholz
Freienstein Bernd
Bernd Freienstein
Hansen Jens
Jens Hansen
Eckhard H Krueger
Schaefer Thomas
Thomas Schaefer
Original Assignee
Blaupunkt Werke Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Blaupunkt Werke Gmbh filed Critical Blaupunkt Werke Gmbh
Publication of ZA813645B publication Critical patent/ZA813645B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/06—Systems for the simultaneous transmission of one television signal, i.e. both picture and sound, by more than one carrier
    • 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
    • H04N7/0887—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 programme or channel identifying signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Color Television Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
ZA00813645A 1980-05-31 1981-05-29 Transmission of additional data in tv signals ZA813645B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3020787A DE3020787A1 (en) 1980-05-31 1980-05-31 METHOD FOR TRANSMITTING ADDITIONAL INFORMATION

Publications (1)

Publication Number Publication Date
ZA813645B true ZA813645B (en) 1982-06-30

Family

ID=6103710

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00813645A ZA813645B (en) 1980-05-31 1981-05-29 Transmission of additional data in tv signals

Country Status (4)

Country Link
EP (1) EP0041121A1 (en)
JP (1) JPS5724179A (en)
DE (1) DE3020787A1 (en)
ZA (1) ZA813645B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
US7831204B1 (en) 1981-11-03 2010-11-09 Personalized Media Communications, Llc Signal processing apparatus and methods
USRE47642E1 (en) 1981-11-03 2019-10-08 Personalized Media Communications LLC Signal processing apparatus and methods
US4605964A (en) * 1981-12-19 1986-08-12 Chard Frederick W Method and apparatus for editing the output of a television set
DE3221768C1 (en) * 1982-06-09 1983-12-29 Standard Elektrik Lorenz Ag, 7000 Stuttgart Receiving device for receiving radio and / or television broadcasts with an electronically tunable tuner circuit
DE3307885C2 (en) * 1983-03-05 1986-10-09 Standard Elektrik Lorenz Ag, 7000 Stuttgart Consumer electronics receiver with a program memory
DE3328001C2 (en) * 1983-08-03 1987-05-07 Institut für Rundfunktechnik GmbH, 8000 München Device for automatically switching the recording mode of a video recorder on and off
JPS60187351A (en) * 1984-03-08 1985-09-24 株式会社荏原製作所 Crushing and sorting apparatus of urban garbage
JPS60202749A (en) * 1984-03-22 1985-10-14 井上　悦男 Drum turning type shredder
DE3511737A1 (en) * 1985-03-30 1986-10-09 Standard Elektrik Lorenz Ag, 7000 Stuttgart Method for outputting a programme identification data word for evaluation in a receiving set
DE3512156A1 (en) * 1985-04-03 1986-10-09 Standard Elektrik Lorenz Ag, 7000 Stuttgart Method for forming a switching signal in a radio broadcast or video receiving set
DE3524270A1 (en) * 1985-07-06 1987-01-08 Thomson Brandt Gmbh DEVICE FOR AUTOMATICALLY SWITCHING ON AND OFF THE RECORDING OPERATION OF A VIDEO RECORDER
DE3527939A1 (en) * 1985-08-03 1987-02-12 Westdeutscher Rundfunk Method for transmitting teletext and programme contribution identification signals in a television signal
DE3528467A1 (en) * 1985-08-08 1987-02-19 Thomson Brandt Gmbh DEVICE FOR AUTOMATICALLY SWITCHING ON AND / OR SWITCHING OFF A SIGNAL RECORDING DEVICE
DE3827310C2 (en) * 1987-08-12 1995-06-22 Pioneer Electronic Corp Method for controlling the frequency tuning of a broadcast data system receiver
JPS6489784A (en) * 1987-09-30 1989-04-04 Toshiba Corp Video program identifying signal deciding device
US5038211A (en) * 1989-07-05 1991-08-06 The Superguide Corporation Method and apparatus for transmitting and receiving television program information
WO1992000654A1 (en) * 1990-06-25 1992-01-09 Barstow David R A method for encoding and broadcasting information about live events using computer simulation and pattern matching techniques
US7373587B1 (en) 1990-06-25 2008-05-13 Barstow David R Representing sub-events with physical exertion actions
US5739864A (en) * 1994-08-24 1998-04-14 Macrovision Corporation Apparatus for inserting blanked formatted fingerprint data (source ID, time/date) in to a video signal
FR2744317B1 (en) * 1996-01-30 1998-04-17 Philippe Bertrand PROGRAMMABLE CONTROL METHOD AND DEVICE FOR A RECORDING APPARATUS
FR2744316A1 (en) * 1996-01-30 1997-08-01 Philippe Bertrand Programmable control method for video recorder
US20060259926A1 (en) 2000-07-20 2006-11-16 Digital Deck, Inc. Adaptable programming guide for networked devices
US20020029384A1 (en) 2000-07-20 2002-03-07 Griggs Theodore L. Mechanism for distributing content data

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519736A (en) * 1967-05-18 1970-07-07 Rca Corp Apparatus for preventing receiver recording of partial multiplexed message transmissions
DE2301122B2 (en) * 1973-01-10 1976-11-18 Siemens AG, 1000 Berlin und 8000 München METHOD FOR TRANSFERRING ADDITIONAL INFORMATION WITHIN THE PICTURE RETURN DUTY AREA OF A TELEVISION PICTURE SIGNAL AND METHOD FOR FEEDING THE ADDITIONAL INFORMATION TRANSFERRED AFTER THE METHOD
DE2350477B2 (en) * 1973-10-08 1977-03-24 Standard Elektrik Lorenz Ag, 7000 Stuttgart COLOR TELEVISION SYSTEM WITH ADDITIONAL TRANSMISSION OF AUDIO SIGNALS ON THE REAR BLACK SHOULDER
DE2454227C3 (en) * 1974-11-15 1979-05-03 Blaupunkt-Werke Gmbh, 3200 Hildesheim Television receiver for receiving and evaluating additional information in a television signal
DE2614188A1 (en) * 1976-04-02 1977-10-06 Licentia Gmbh Automatic switching system for video or tape recorder - uses recognition signals for channels and programmes with change of programme serving as switch off signal for selected one
FR2419623A1 (en) * 1978-03-10 1979-10-05 Telediffusion Fse SYSTEM OF DIGITAL TRANSMISSION AND DISPLAY OF TEXTS AND GRAPHICS ON A TELEVISION SCREEN

Also Published As

Publication number Publication date
DE3020787A1 (en) 1981-12-17
EP0041121A1 (en) 1981-12-09
JPS5724179A (en) 1982-02-08

Similar Documents

Publication Publication Date Title
ZA813645B (en) Transmission of additional data in tv signals
GB2093662B (en) Multiple signal transmission method and system particularly for television
GB8427423D0 (en) Signal transmission
DE3477084D1 (en) Signal transmission cable
EP0120390A3 (en) Television signal transmission system
EP0137695A3 (en) Method of signal transmission with selected signal transmission rate
DE3169333D1 (en) Data transmission system
GB8424638D0 (en) Transmission of digital data
IL62566A0 (en) Digital data transmission system
GB2151112B (en) Television system with transmission of additional information
AU572521B2 (en) Scrambled television signal transmission
GB2075314B (en) Signal transmission system
GB8330354D0 (en) Signal transmission
GB8405434D0 (en) Video signal transmission
YU147881A (en) Data transmission system
JPS56104562A (en) Data transmission system
AU572522B2 (en) Scrambled television signal transmission
NZ220773A (en) Transmission of audio/data with video signal
EP0127125A3 (en) Video signal transmission system
GB8405435D0 (en) Video signal transmission
GB2080000B (en) Data transmission system
GB2078468B (en) Broadcast information transmission
DE3477115D1 (en) Process for the transmission and the reception of digital information signals
GB2139046B (en) Video signal transmission
GB8410302D0 (en) Signal transmission