JPS51146814A - Magnetic record and playback system - Google Patents

Magnetic record and playback system

Info

Publication number
JPS51146814A
JPS51146814A JP50070476A JP7047675A JPS51146814A JP S51146814 A JPS51146814 A JP S51146814A JP 50070476 A JP50070476 A JP 50070476A JP 7047675 A JP7047675 A JP 7047675A JP S51146814 A JPS51146814 A JP S51146814A
Authority
JP
Japan
Prior art keywords
playback system
magnetic record
adopting
track
maintain
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
JP50070476A
Other languages
Japanese (ja)
Inventor
Hideki Ofune
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP50070476A priority Critical patent/JPS51146814A/en
Publication of JPS51146814A publication Critical patent/JPS51146814A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To maintain the phase correlation between each track by adopting a comparatively simple construction and to increase largely the recording density.
COPYRIGHT: (C)1976,JPO&Japio
JP50070476A 1975-06-11 1975-06-11 Magnetic record and playback system Pending JPS51146814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50070476A JPS51146814A (en) 1975-06-11 1975-06-11 Magnetic record and playback system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50070476A JPS51146814A (en) 1975-06-11 1975-06-11 Magnetic record and playback system

Publications (1)

Publication Number Publication Date
JPS51146814A true JPS51146814A (en) 1976-12-16

Family

ID=13432605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50070476A Pending JPS51146814A (en) 1975-06-11 1975-06-11 Magnetic record and playback system

Country Status (1)

Country Link
JP (1) JPS51146814A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995000952A1 (en) * 1993-06-22 1995-01-05 Central Research Laboratories Limited Method and apparatus for the determination of azimuth error

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995000952A1 (en) * 1993-06-22 1995-01-05 Central Research Laboratories Limited Method and apparatus for the determination of azimuth error
US5552944A (en) * 1993-06-22 1996-09-03 Central Research Laboratories Limited Method and apparatus for the determination of azimuth error

Similar Documents

Publication Publication Date Title
JPS5432307A (en) Magnetic reproducer
JPS52123606A (en) Recorder/reproducer
JPS5363002A (en) Signal recording system and disk type medium for recording signal
JPS5357804A (en) Information retrieval apparatus
JPS51146814A (en) Magnetic record and playback system
JPS5357810A (en) Magnetic head device
JPS527619A (en) Magnetic tape record playback system
JPS5344247A (en) Yoyo
JPS51127709A (en) Magnetic-field orientation method of magnetic disc
JPS53118915A (en) Storage reproducing system
JPS5374408A (en) Tape recorder
JPS5283025A (en) Magnetic recording unit
JPS5342805A (en) Tape recorder for appreciation and practice at music and tape used in that tape recorder
JPS5378818A (en) Magnetic disc system
JPS5279916A (en) Information recording system
JPS52132720A (en) Magnetic recording and reproducing unit for video signal
JPS5432018A (en) Receiving device for still/motion pictures
JPS52140306A (en) Recording/reproducing system
JPS5238206A (en) Magnetic recording and reproducing systems
JPS51149007A (en) Magnetic recording medium
JPS51123115A (en) Magnetic recording medium
JPS52134709A (en) Magnetic recorder/reproducer unit
JPS5417817A (en) Magnetic sheet reproducer
JPS51135517A (en) Magnetic recording reproduction device
JPS5382320A (en) Information recording disc and its reproduction system