JPH024052B2 - - Google Patents

Info

Publication number
JPH024052B2
JPH024052B2 JP4272383A JP4272383A JPH024052B2 JP H024052 B2 JPH024052 B2 JP H024052B2 JP 4272383 A JP4272383 A JP 4272383A JP 4272383 A JP4272383 A JP 4272383A JP H024052 B2 JPH024052 B2 JP H024052B2
Authority
JP
Japan
Prior art keywords
magnetic
head
magnetic head
recording
gap
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.)
Expired
Application number
JP4272383A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59167819A (ja
Inventor
Masaaki Kobayashi
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 JP4272383A priority Critical patent/JPS59167819A/ja
Publication of JPS59167819A publication Critical patent/JPS59167819A/ja
Publication of JPH024052B2 publication Critical patent/JPH024052B2/ja
Granted 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Magnetic Heads (AREA)
JP4272383A 1983-03-14 1983-03-14 磁気記録再生あるいは再生装置 Granted JPS59167819A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4272383A JPS59167819A (ja) 1983-03-14 1983-03-14 磁気記録再生あるいは再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4272383A JPS59167819A (ja) 1983-03-14 1983-03-14 磁気記録再生あるいは再生装置

Publications (2)

Publication Number Publication Date
JPS59167819A JPS59167819A (ja) 1984-09-21
JPH024052B2 true JPH024052B2 (en]) 1990-01-25

Family

ID=12643982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4272383A Granted JPS59167819A (ja) 1983-03-14 1983-03-14 磁気記録再生あるいは再生装置

Country Status (1)

Country Link
JP (1) JPS59167819A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5068959A (en) * 1988-07-11 1991-12-03 Digital Equipment Corporation Method of manufacturing a thin film head

Also Published As

Publication number Publication date
JPS59167819A (ja) 1984-09-21

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