JPS57208608A - Video tape recorder - Google Patents

Video tape recorder

Info

Publication number
JPS57208608A
JPS57208608A JP56091956A JP9195681A JPS57208608A JP S57208608 A JPS57208608 A JP S57208608A JP 56091956 A JP56091956 A JP 56091956A JP 9195681 A JP9195681 A JP 9195681A JP S57208608 A JPS57208608 A JP S57208608A
Authority
JP
Japan
Prior art keywords
voice
signal
circuit
accordance
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.)
Granted
Application number
JP56091956A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6248310B2 (ko
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 JP56091956A priority Critical patent/JPS57208608A/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 DE3150071A priority patent/DE3150071A1/de
Priority to NL8105696A priority patent/NL8105696A/nl
Publication of JPS57208608A publication Critical patent/JPS57208608A/ja
Publication of JPS6248310B2 publication Critical patent/JPS6248310B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Receiver Circuits (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
JP56091956A 1980-12-17 1981-06-15 Video tape recorder Granted JPS57208608A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP56091956A JPS57208608A (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
DE3150071A DE3150071A1 (de) 1980-12-17 1981-12-17 Vorrichtung zum aufzeichnen und/oder wiedergeben eines fernsehsignals mit multiplex-audiosignalen
NL8105696A NL8105696A (nl) 1980-12-17 1981-12-17 Videobandapparaat.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56091956A JPS57208608A (en) 1981-06-15 1981-06-15 Video tape recorder

Publications (2)

Publication Number Publication Date
JPS57208608A true JPS57208608A (en) 1982-12-21
JPS6248310B2 JPS6248310B2 (ko) 1987-10-13

Family

ID=14041021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56091956A Granted JPS57208608A (en) 1980-12-17 1981-06-15 Video tape recorder

Country Status (1)

Country Link
JP (1) JPS57208608A (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63146363U (ko) * 1987-03-12 1988-09-27
JPH0461051A (ja) * 1990-06-29 1992-02-27 Nec Home Electron Ltd 磁気記録再生装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63146363U (ko) * 1987-03-12 1988-09-27
JPH0461051A (ja) * 1990-06-29 1992-02-27 Nec Home Electron Ltd 磁気記録再生装置

Also Published As

Publication number Publication date
JPS6248310B2 (ko) 1987-10-13

Similar Documents

Publication Publication Date Title
JPS5748881A (en) Video format signal recording and playback system
DE3362985D1 (en) Method of and apparatus for reproducing an information signal
AU556167B2 (en) F.m. stereo on video tracks
CA2009651A1 (en) Recording and/or reproducing method for tape recorder
JPS57208608A (en) Video tape recorder
EP0361804A3 (en) Apparatus for recording and/or reproducing information signals
JPS57191811A (en) Recording and reproducing device for sound multiplex video signal
JPS57109108A (en) Tape recorder
JPS5321908A (en) Phase control circuit for video tape recorder
JPS54158209A (en) Pcm type recording and reproducing apparatus
JPS57208609A (en) Video tape recorder
JPS5528546A (en) Switch unit for magnetic picture recorder/reproducer
JPS5271214A (en) Playback method
JPS57103113A (en) Magnetic recorder and reproducer
JPS5433009A (en) Tape recorder
JPS6460165A (en) Recording and reproducing device
JPS5687243A (en) Inter-music-gap detecting circuit of tape recorder
JPS5434222A (en) Dubbing system of magnetic video recorder-reproducer
JPS5694546A (en) Reproducing device for recording disc
JPS5728484A (en) Editing method for vtr
JPS5214411A (en) Method to confirm the recording in vtr
JPS5226206A (en) Control unit for tape recorder
JPS56168480A (en) Recorded recording medium
JPS57147179A (en) Picture recording status monitoring device
JPS5674821A (en) Tracking control unit for magnetic tape device