JPS57208609A - Video tape recorder - Google Patents

Video tape recorder

Info

Publication number
JPS57208609A
JPS57208609A JP9195781A JP9195781A JPS57208609A JP S57208609 A JPS57208609 A JP S57208609A JP 9195781 A JP9195781 A JP 9195781A JP 9195781 A JP9195781 A JP 9195781A JP S57208609 A JPS57208609 A JP S57208609A
Authority
JP
Japan
Prior art keywords
signal
voice
accordance
multiplex
multiplex mode
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.)
Pending
Application number
JP9195781A
Other languages
English (en)
Inventor
Takashi Kinoshita
Yoshiki Shirochi
Noboru Motoyoshi
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP9195781A priority Critical patent/JPS57208609A/ja
Priority to FR8122591A priority patent/FR2496375B1/fr
Priority to GB8137077A priority patent/GB2091022B/en
Priority to US06/330,874 priority patent/US4445151A/en
Priority to CA000392375A priority patent/CA1191599A/en
Priority to NL8105696A priority patent/NL8105696A/nl
Priority to DE3150071A priority patent/DE3150071A1/de
Publication of JPS57208609A publication Critical patent/JPS57208609A/ja
Pending 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
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
    • H04N5/9202—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a sound signal
    • H04N5/9204—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a sound signal using frequency division multiplex
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/802—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound signal
JP9195781A 1980-12-17 1981-06-15 Video tape recorder Pending JPS57208609A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP9195781A JPS57208609A (en) 1981-06-15 1981-06-15 Video tape recorder
FR8122591A FR2496375B1 (fr) 1980-12-17 1981-12-02 Appareil d'enregistrement/reproduction de signaux de television avec des signaux autio multiplexes
GB8137077A GB2091022B (en) 1980-12-17 1981-12-09 Video tape recorders
US06/330,874 US4445151A (en) 1980-12-17 1981-12-15 Video tape recorder with audio mode recording
CA000392375A CA1191599A (en) 1980-12-17 1981-12-16 Video tape recorder
NL8105696A NL8105696A (nl) 1980-12-17 1981-12-17 Videobandapparaat.
DE3150071A DE3150071A1 (de) 1980-12-17 1981-12-17 Vorrichtung zum aufzeichnen und/oder wiedergeben eines fernsehsignals mit multiplex-audiosignalen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9195781A JPS57208609A (en) 1981-06-15 1981-06-15 Video tape recorder

Publications (1)

Publication Number Publication Date
JPS57208609A true JPS57208609A (en) 1982-12-21

Family

ID=14041043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9195781A Pending JPS57208609A (en) 1980-12-17 1981-06-15 Video tape recorder

Country Status (1)

Country Link
JP (1) JPS57208609A (ja)

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