JPS5479021A - Magnetic recording system - Google Patents

Magnetic recording system

Info

Publication number
JPS5479021A
JPS5479021A JP14629377A JP14629377A JPS5479021A JP S5479021 A JPS5479021 A JP S5479021A JP 14629377 A JP14629377 A JP 14629377A JP 14629377 A JP14629377 A JP 14629377A JP S5479021 A JPS5479021 A JP S5479021A
Authority
JP
Japan
Prior art keywords
tape
signal
master
head
control signal
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
JP14629377A
Other languages
Japanese (ja)
Other versions
JPS6037976B2 (en
Inventor
Nobunori Ito
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 JP52146293A priority Critical patent/JPS6037976B2/en
Publication of JPS5479021A publication Critical patent/JPS5479021A/en
Publication of JPS6037976B2 publication Critical patent/JPS6037976B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/86—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers

Abstract

PURPOSE:To prevent malfunction at the controlling by recording control signal through an integrator at the time of making a master tape and obtaining the signal having the same information quantity as that of the master from the duplicated tape. CONSTITUTION:The output of a control signal generator 1 is inputted via integrator 2 to a master tape making recorder 3, the signal whereof in recorded by a head 4, whereby a master tape 5 is obtained. This tape 5 is reproduced with the head 7 of a reprducer 6 and the signal thereof is led to a douplicating recorder 8 and is recorded in a duplicating tape 10 by a head 9. Hence, the signal having the same information quantity as that of the master tape may be obtained from the duplicated tape and therefore malfunction may be prevented at the time of performing controlling with the control signal and volume productivity may be enhanced.
JP52146293A 1977-12-05 1977-12-05 Magnetic recording method Expired JPS6037976B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52146293A JPS6037976B2 (en) 1977-12-05 1977-12-05 Magnetic recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52146293A JPS6037976B2 (en) 1977-12-05 1977-12-05 Magnetic recording method

Publications (2)

Publication Number Publication Date
JPS5479021A true JPS5479021A (en) 1979-06-23
JPS6037976B2 JPS6037976B2 (en) 1985-08-29

Family

ID=15404397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52146293A Expired JPS6037976B2 (en) 1977-12-05 1977-12-05 Magnetic recording method

Country Status (1)

Country Link
JP (1) JPS6037976B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112018002160T5 (en) 2017-04-25 2020-01-02 Ihi Corporation centrifugal

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63105583A (en) * 1986-10-22 1988-05-10 Sony Corp On-vehicle television device
JPH0188578U (en) * 1987-12-02 1989-06-12
JPH0378652U (en) * 1989-12-04 1991-08-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112018002160T5 (en) 2017-04-25 2020-01-02 Ihi Corporation centrifugal

Also Published As

Publication number Publication date
JPS6037976B2 (en) 1985-08-29

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