JPS56148717A - Magnetic recording and reproducing device - Google Patents

Magnetic recording and reproducing device

Info

Publication number
JPS56148717A
JPS56148717A JP5117880A JP5117880A JPS56148717A JP S56148717 A JPS56148717 A JP S56148717A JP 5117880 A JP5117880 A JP 5117880A JP 5117880 A JP5117880 A JP 5117880A JP S56148717 A JPS56148717 A JP S56148717A
Authority
JP
Japan
Prior art keywords
magnetic
recording medium
magnetic recording
magnetic head
reproducing
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
JP5117880A
Other languages
English (en)
Inventor
Isao Yasuda
Masanobu Yoshisato
Yoshihiko Kawai
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP5117880A priority Critical patent/JPS56148717A/ja
Publication of JPS56148717A publication Critical patent/JPS56148717A/ja
Pending 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

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Magnetic Heads (AREA)
JP5117880A 1980-04-17 1980-04-17 Magnetic recording and reproducing device Pending JPS56148717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5117880A JPS56148717A (en) 1980-04-17 1980-04-17 Magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5117880A JPS56148717A (en) 1980-04-17 1980-04-17 Magnetic recording and reproducing device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP9894090A Division JPH03173901A (ja) 1990-04-13 1990-04-13 磁気記録再生方法

Publications (1)

Publication Number Publication Date
JPS56148717A true JPS56148717A (en) 1981-11-18

Family

ID=12879578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5117880A Pending JPS56148717A (en) 1980-04-17 1980-04-17 Magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS56148717A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099124A2 (en) * 1982-07-14 1984-01-25 Hitachi, Ltd. Magnetic recording and reproducing system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130616A (en) * 1976-04-27 1977-11-02 Fuji Photo Film Co Ltd Magnetic recording method
JPS5496013A (en) * 1978-01-13 1979-07-30 Matsushita Electric Ind Co Ltd Compound magnetic head
JPS56124111A (en) * 1980-03-06 1981-09-29 Matsushita Electric Ind Co Ltd Production of magnetic head

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130616A (en) * 1976-04-27 1977-11-02 Fuji Photo Film Co Ltd Magnetic recording method
JPS5496013A (en) * 1978-01-13 1979-07-30 Matsushita Electric Ind Co Ltd Compound magnetic head
JPS56124111A (en) * 1980-03-06 1981-09-29 Matsushita Electric Ind Co Ltd Production of magnetic head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099124A2 (en) * 1982-07-14 1984-01-25 Hitachi, Ltd. Magnetic recording and reproducing system

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