JPS54126517A - Magnetic tape and signal reproducer thereof - Google Patents

Magnetic tape and signal reproducer thereof

Info

Publication number
JPS54126517A
JPS54126517A JP3435378A JP3435378A JPS54126517A JP S54126517 A JPS54126517 A JP S54126517A JP 3435378 A JP3435378 A JP 3435378A JP 3435378 A JP3435378 A JP 3435378A JP S54126517 A JPS54126517 A JP S54126517A
Authority
JP
Japan
Prior art keywords
signals
magnetic tape
pulse
video signals
coded
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
JP3435378A
Other languages
Japanese (ja)
Inventor
Akio Shimizu
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 JP3435378A priority Critical patent/JPS54126517A/en
Publication of JPS54126517A publication Critical patent/JPS54126517A/en
Pending legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

PURPOSE: To perform reproduction by using one length of magnetic tape and one unit of tape recorder by using the magnetic tape which is provided with the portions where pulse-coded low frequency signals are recorded and the portions where video signals are recorded.
CONSTITUTION: Pulse-coded signals 2, 4 and video signals 3 for serveral frames are recorded in a time sharing manner to a magnetic tape 1. This is then loaded to a video tape recorder 6 and the reproduced video signals and pulse-coded signals are supplied to a changeover selection circuit 7 which in turn supplies the video signals to a television receiver 8 in the period of the video signals and supplies the signals to speakers 11, 12 via D/A converter 9 in the period of the pulse-coded signals. Hence, by recording the play signals of musics to the recording portions 2, 4 and the numbers and interpretation of musics in the recording portion 3, the musics may be effectively listened to by the use of one length of the magnetic tape and one unit of the tape recorder.
COPYRIGHT: (C)1979,JPO&Japio
JP3435378A 1978-03-25 1978-03-25 Magnetic tape and signal reproducer thereof Pending JPS54126517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3435378A JPS54126517A (en) 1978-03-25 1978-03-25 Magnetic tape and signal reproducer thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3435378A JPS54126517A (en) 1978-03-25 1978-03-25 Magnetic tape and signal reproducer thereof

Publications (1)

Publication Number Publication Date
JPS54126517A true JPS54126517A (en) 1979-10-01

Family

ID=12411777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3435378A Pending JPS54126517A (en) 1978-03-25 1978-03-25 Magnetic tape and signal reproducer thereof

Country Status (1)

Country Link
JP (1) JPS54126517A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57169907A (en) * 1981-04-14 1982-10-19 Sharp Corp Magnetic reproducer
JPS58222402A (en) * 1982-02-02 1983-12-24 Sony Corp Device for recording information signal
JPS601668A (en) * 1983-06-17 1985-01-07 Sony Corp Data recording and reproducing device
JPS6050756A (en) * 1983-08-31 1985-03-20 Matsushita Electric Ind Co Ltd Recording and reproducing device
JPS60111555U (en) * 1983-12-29 1985-07-29 パイオニア株式会社 information reproducing device
JPS60251714A (en) * 1984-05-29 1985-12-12 Matsushita Electric Ind Co Ltd Dial driver

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57169907A (en) * 1981-04-14 1982-10-19 Sharp Corp Magnetic reproducer
JPS58222402A (en) * 1982-02-02 1983-12-24 Sony Corp Device for recording information signal
JPH0321983B2 (en) * 1982-02-02 1991-03-25 Sony Corp
JPS601668A (en) * 1983-06-17 1985-01-07 Sony Corp Data recording and reproducing device
JPS6050756A (en) * 1983-08-31 1985-03-20 Matsushita Electric Ind Co Ltd Recording and reproducing device
JPH0444343B2 (en) * 1983-08-31 1992-07-21 Matsushita Electric Ind Co Ltd
JPS60111555U (en) * 1983-12-29 1985-07-29 パイオニア株式会社 information reproducing device
JPS60251714A (en) * 1984-05-29 1985-12-12 Matsushita Electric Ind Co Ltd Dial driver
JPH0553082B2 (en) * 1984-05-29 1993-08-09 Matsushita Electric Ind Co Ltd

Similar Documents

Publication Publication Date Title
JPS56144682A (en) Recording and reproducing device for digital video signal and audio signal
JPS57186877A (en) Magnetic recording method
JPS54126517A (en) Magnetic tape and signal reproducer thereof
EP0338812A3 (en) Magnetic tape recording/reproducing apparatus for digital video signals and associated digital sound signals, and corresponding recording/reproducing method
JPS57191811A (en) Recording and reproducing device for sound multiplex video signal
JPS5553982A (en) Signal processor for video tape recorder
JPS52116A (en) Storage tube type recorder/reproducer
JPS54163013A (en) Magnetic recorder-reproducer
JPS55161478A (en) Video superposing system
JPS5321908A (en) Phase control circuit for video tape recorder
JPS6460165A (en) Recording and reproducing device
JPS553243A (en) Recorder/reproducer for still picture
JPS52102620A (en) Pcm type audio signal recording/regerarating device
JPS52146517A (en) Video signal recording reproducing unit
JPS52102010A (en) Signal recorder/reproducer by pcm system
JPS5528547A (en) Magnetic recorder/reproducer
JPS5466711A (en) Video signal reproducing unit
JPS5564606A (en) Signal recording and reproducing device
JPS563476A (en) Magnetic recorder/reproducer
JPS52102012A (en) Signal recorder/reproducer by pcm system
JPS6443851A (en) Magnetic recording/reproducing device
JPS54160115A (en) Recording system of television signal for recorder/reproducer
JPS6460167A (en) Recording and reproducing device
JPS5451801A (en) Picture audio reproducer
JPS55114092A (en) Multiple recording and reproducing method