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DE69327614D1 - Empfängerschaltkreis für Fernsehsignale mit Mitteln für die Analyse von Charakteristiken - Google Patents

Empfängerschaltkreis für Fernsehsignale mit Mitteln für die Analyse von Charakteristiken

Info

Publication number
DE69327614D1
DE69327614D1 DE69327614T DE69327614T DE69327614D1 DE 69327614 D1 DE69327614 D1 DE 69327614D1 DE 69327614 T DE69327614 T DE 69327614T DE 69327614 T DE69327614 T DE 69327614T DE 69327614 D1 DE69327614 D1 DE 69327614D1
Authority
DE
Germany
Prior art keywords
receiver circuit
television signals
analyzing characteristics
analyzing
television
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 - Lifetime
Application number
DE69327614T
Other languages
English (en)
Other versions
DE69327614T2 (de
Inventor
Errico Dr D
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.)
Edico SRL
Original Assignee
Edico SRL
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 Edico SRL filed Critical Edico SRL
Publication of DE69327614D1 publication Critical patent/DE69327614D1/de
Application granted granted Critical
Publication of DE69327614T2 publication Critical patent/DE69327614T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • 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
    • H04N7/0887—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)
DE69327614T 1992-05-15 1993-05-11 Empfängerschaltkreis für Fernsehsignale mit Mitteln für die Analyse von Charakteristiken Expired - Lifetime DE69327614T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM920369A IT1254579B (it) 1992-05-15 1992-05-15 Circuito per la ricezione di segnali televisivi con mezzi analizzatoridi caratteristiche.

Publications (2)

Publication Number Publication Date
DE69327614D1 true DE69327614D1 (de) 2000-02-24
DE69327614T2 DE69327614T2 (de) 2000-08-03

Family

ID=11401009

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327614T Expired - Lifetime DE69327614T2 (de) 1992-05-15 1993-05-11 Empfängerschaltkreis für Fernsehsignale mit Mitteln für die Analyse von Charakteristiken

Country Status (5)

Country Link
EP (1) EP0574698B1 (de)
DE (1) DE69327614T2 (de)
ES (1) ES2142321T3 (de)
IT (1) IT1254579B (de)
PT (1) PT574698E (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002443A (en) * 1996-11-01 1999-12-14 Iggulden; Jerry Method and apparatus for automatically identifying and selectively altering segments of a television broadcast signal in real-time
US6771316B1 (en) 1996-11-01 2004-08-03 Jerry Iggulden Method and apparatus for selectively altering a televised video signal in real-time
WO1998020675A1 (en) * 1996-11-01 1998-05-14 Jerry Iggulden Method and apparatus for automatically identifying and selectively altering segments of a television broadcast signal in real-time
US5999689A (en) 1996-11-01 1999-12-07 Iggulden; Jerry Method and apparatus for controlling a videotape recorder in real-time to automatically identify and selectively skip segments of a television broadcast signal during recording of the television signal
US7269330B1 (en) 1996-11-01 2007-09-11 Televentions, Llc Method and apparatus for controlling a video recorder/player to selectively alter a video signal
US6013916A (en) * 1997-07-23 2000-01-11 The Regents Of The University Of Michigan Flat panel dosimeter
US7089575B2 (en) * 2001-09-04 2006-08-08 Koninklijke Philips Electronics N.V. Method of using transcript information to identify and learn commercial portions of a program

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314285A (en) * 1979-05-11 1982-02-02 Bonner Edgar L Editing system for video apparatus
US4283735A (en) * 1979-09-21 1981-08-11 David Jagger Method and apparatus for selectively deleting during video tape recording
US4750052A (en) * 1981-02-13 1988-06-07 Zenith Electronics Corporation Apparatus and method for automatically deleting selected program intervals from recorded television broadcasts
US4750053A (en) * 1984-02-02 1988-06-07 Broadcast Advertisers Reports, Inc. Method and system for enabling television commerical monitoring using a marking signal superimposed over an audio signal
EP0158293A2 (de) * 1984-04-06 1985-10-16 Epsilon Electronics Pty Limited Überwachungseinrichtung einer Fernseh-Reklamesendung
US4677466A (en) * 1985-07-29 1987-06-30 A. C. Nielsen Company Broadcast program identification method and apparatus
US4979047A (en) * 1989-02-21 1990-12-18 Rca Licensing Corporation Automatically activated commercial message timer
GB9006170D0 (en) * 1990-03-19 1990-05-16 Ferroglen Research Ltd Apparatus and method for controlling a recording machine

Also Published As

Publication number Publication date
ITRM920369A0 (it) 1992-05-15
PT574698E (pt) 2000-05-31
DE69327614T2 (de) 2000-08-03
IT1254579B (it) 1995-09-28
EP0574698B1 (de) 2000-01-19
ITRM920369A1 (it) 1993-11-15
ES2142321T3 (es) 2000-04-16
EP0574698A1 (de) 1993-12-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition