JPS56102176A - Video tape record reproducing system - Google Patents

Video tape record reproducing system

Info

Publication number
JPS56102176A
JPS56102176A JP485680A JP485680A JPS56102176A JP S56102176 A JPS56102176 A JP S56102176A JP 485680 A JP485680 A JP 485680A JP 485680 A JP485680 A JP 485680A JP S56102176 A JPS56102176 A JP S56102176A
Authority
JP
Japan
Prior art keywords
recording
terminal
case
video signal
video
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
JP485680A
Other languages
Japanese (ja)
Other versions
JPS6333756B2 (en
Inventor
Mitsunobu Furumoto
Takehiko Yano
Hiroshi Taniguchi
Kanji Kubo
Masamitsu Otsu
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP485680A priority Critical patent/JPS56102176A/en
Publication of JPS56102176A publication Critical patent/JPS56102176A/en
Publication of JPS6333756B2 publication Critical patent/JPS6333756B2/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
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE:To make it possible to select a video tape record reproducing device as a portable type or a fixed one in which voice characteristics are made much acount of by recording voice signals in the stated edge position of a recording trace on a magnetic tape with a rotary head and a fixed head and making it possible to alter these heads. CONSTITUTION:In case of picture recording, switches SW1-SW4 are connected to R sides and a video signal entered from terminal 15 is entered into adders 25 and 26 through frequency modulator 16 and gates 17 and 18. A voice signal is entered from terminal 27. When switches SW5-SW8 are connected to V sides in case of recording with the rotary head, the video signal is time-compressed by time compressing circuit 28, frequency-modulated by frequency modulator 29 and added to the video signal by circuits 25 and 26 through gates 30 and 31. The added video and voice signal is amplified by amplifiers 32 and 33 and recorded in the magnetic tape through rotary heads HA and HB. When SW1-SW4 are connected to P sides in case of reproducing, the video signal is outputted from terminal 46 and the voice signal, in case of rotary head recording, is outputted from terminal 47 after time extension by time extending circuit 45.
JP485680A 1980-01-18 1980-01-18 Video tape record reproducing system Granted JPS56102176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP485680A JPS56102176A (en) 1980-01-18 1980-01-18 Video tape record reproducing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP485680A JPS56102176A (en) 1980-01-18 1980-01-18 Video tape record reproducing system

Publications (2)

Publication Number Publication Date
JPS56102176A true JPS56102176A (en) 1981-08-15
JPS6333756B2 JPS6333756B2 (en) 1988-07-06

Family

ID=11595312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP485680A Granted JPS56102176A (en) 1980-01-18 1980-01-18 Video tape record reproducing system

Country Status (1)

Country Link
JP (1) JPS56102176A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60264174A (en) * 1984-06-13 1985-12-27 Victor Co Of Japan Ltd Sound signal recording system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60264174A (en) * 1984-06-13 1985-12-27 Victor Co Of Japan Ltd Sound signal recording system

Also Published As

Publication number Publication date
JPS6333756B2 (en) 1988-07-06

Similar Documents

Publication Publication Date Title
JPS644976A (en) Data recorder
AU508385B2 (en) Video signal recorder/reproducer for recording and reproducing pulse signals
JPS57186877A (en) Magnetic recording method
KR840002793A (en) Video signal recording device
GB2167889B (en) Video tape recorders
JPS53111708A (en) Vide signal reproducing circuit
JPS56102176A (en) Video tape record reproducing system
JPS57109108A (en) Tape recorder
GB1088309A (en) Improvements in sound recording and playback systems
GB1519643A (en) Information reproducing and recording apparatus
GB1011443A (en) Magnetic recording and playback device
JPS57211884A (en) Rotary head type magnetic recorder and reproducing device
JPS5356919A (en) Recording and reproducing unit of video signal and sound signal
JPS5466711A (en) Video signal reproducing unit
JPS5417709A (en) Changeover circuit of tape recorder
JPS5647936A (en) Cue signal recording and reproducing system
GB1508320A (en) Circuit arrangements for calibrating signals
JPS5552541A (en) Tape recorder
JPS56105302A (en) Signal delay device
JPS51142221A (en) Information reproducing device
JPS57138012A (en) Tape recorder
JPS574683A (en) Recording and reproducing device of video signal
JPS5774805A (en) Tape reproducing device
JPS51138418A (en) Magnetic recorder/reproducer
JPS5564632A (en) Auto tracking controller of magnetic recording and reproducing device