GB2223899B - Labelling of broadcast signals - Google Patents

Labelling of broadcast signals

Info

Publication number
GB2223899B
GB2223899B GB8821619A GB8821619A GB2223899B GB 2223899 B GB2223899 B GB 2223899B GB 8821619 A GB8821619 A GB 8821619A GB 8821619 A GB8821619 A GB 8821619A GB 2223899 B GB2223899 B GB 2223899B
Authority
GB
United Kingdom
Prior art keywords
labelling
broadcast signals
broadcast
signals
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
Application number
GB8821619A
Other versions
GB8821619D0 (en
GB2223899A (en
Inventor
John Philip Chambers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Broadcasting Corp
Original Assignee
British Broadcasting Corp
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 British Broadcasting Corp filed Critical British Broadcasting Corp
Priority to GB8821619A priority Critical patent/GB2223899B/en
Publication of GB8821619D0 publication Critical patent/GB8821619D0/en
Publication of GB2223899A publication Critical patent/GB2223899A/en
Application granted granted Critical
Publication of GB2223899B publication Critical patent/GB2223899B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04N7/0887—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • 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)
GB8821619A 1988-09-15 1988-09-15 Labelling of broadcast signals Expired - Fee Related GB2223899B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8821619A GB2223899B (en) 1988-09-15 1988-09-15 Labelling of broadcast signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8821619A GB2223899B (en) 1988-09-15 1988-09-15 Labelling of broadcast signals

Publications (3)

Publication Number Publication Date
GB8821619D0 GB8821619D0 (en) 1988-10-12
GB2223899A GB2223899A (en) 1990-04-18
GB2223899B true GB2223899B (en) 1992-09-16

Family

ID=10643619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8821619A Expired - Fee Related GB2223899B (en) 1988-09-15 1988-09-15 Labelling of broadcast signals

Country Status (1)

Country Link
GB (1) GB2223899B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9012005D0 (en) * 1990-05-30 1990-07-18 British Broadcasting Corp Broadcast receiver system
FR2664778A1 (en) * 1990-07-10 1992-01-17 Semache Nasredine Device for suppressing the advertising when recording on a video recorder
WO1992020188A1 (en) * 1991-05-07 1992-11-12 Iggulden Jerry R Apparatus and method for promoting time shifting recording of television broadcasts
FR2709219B1 (en) * 1993-08-20 1995-09-15 Feuillee Michel Device for programming and controlling recording of audio and / or video broadcasts from broadcast data.
IT1271855B (en) * 1994-02-08 1997-06-09 Edico Srl AUTOMATIC IDENTIFICATION AND STORAGE DEVICE OF TELEVISION STATIONS.
DE69417312T2 (en) * 1994-07-26 1999-09-30 Edico S.R.L., Rom/Roma TV with electronic cookbook built into a kitchen furniture
JP3591843B2 (en) * 1995-05-08 2004-11-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ System and method for transmitting and receiving data in packets using different packet type identifiers

Also Published As

Publication number Publication date
GB8821619D0 (en) 1988-10-12
GB2223899A (en) 1990-04-18

Similar Documents

Publication Publication Date Title
GB8715629D0 (en) Video signals
GB8624061D0 (en) Control signals
HK5094A (en) Summation of address transition signals
EP0331524A3 (en) Synthesis of trichostatins
GB8615923D0 (en) Video signal
GB8820778D0 (en) Setting up of quadrature signals
GB8615815D0 (en) Controlling signal reception
GB8912806D0 (en) Signal carrier supports
HK33690A (en) Time signal clock
GB2223899B (en) Labelling of broadcast signals
GB2154089B (en) Broadcast signal transmitters
GB8508119D0 (en) Electro-oculographic signals
GB2176080B (en) Signal receiver
GB8604614D0 (en) Signal
GB8529004D0 (en) Receiving scrambled signals
GB8517547D0 (en) Audio signal generating system
GB2163021B (en) Audio signal generator
GB2225685B (en) Television signal editing
AU6378586A (en) Demodulation of television signals
GB8912807D0 (en) Signal carrier supports
EP0188329A3 (en) Am signal transmitter
GB2196517B (en) Signal labelling
GB8617074D0 (en) Timing signals
AU5945486A (en) Signal converter
GB8620801D0 (en) Video signals

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040915