JPS6342327B2 - - Google Patents

Info

Publication number
JPS6342327B2
JPS6342327B2 JP55142780A JP14278080A JPS6342327B2 JP S6342327 B2 JPS6342327 B2 JP S6342327B2 JP 55142780 A JP55142780 A JP 55142780A JP 14278080 A JP14278080 A JP 14278080A JP S6342327 B2 JPS6342327 B2 JP S6342327B2
Authority
JP
Japan
Prior art keywords
substrate
track width
magnetic
ferromagnetic
ferromagnetic layer
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
JP55142780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5766524A (en
Inventor
Masao Nagaike
Masao Nakayama
Tomoaki Iguchi
Motoji Egawa
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.)
FDK Corp
Original Assignee
FDK 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 FDK Corp filed Critical FDK Corp
Priority to JP14278080A priority Critical patent/JPS5766524A/ja
Publication of JPS5766524A publication Critical patent/JPS5766524A/ja
Publication of JPS6342327B2 publication Critical patent/JPS6342327B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP14278080A 1980-10-13 1980-10-13 Manufacture of narrow-track magnetic head Granted JPS5766524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14278080A JPS5766524A (en) 1980-10-13 1980-10-13 Manufacture of narrow-track magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14278080A JPS5766524A (en) 1980-10-13 1980-10-13 Manufacture of narrow-track magnetic head

Publications (2)

Publication Number Publication Date
JPS5766524A JPS5766524A (en) 1982-04-22
JPS6342327B2 true JPS6342327B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-08-23

Family

ID=15323413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14278080A Granted JPS5766524A (en) 1980-10-13 1980-10-13 Manufacture of narrow-track magnetic head

Country Status (1)

Country Link
JP (1) JPS5766524A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141613A (ja) * 1985-12-17 1987-06-25 Matsushita Electric Ind Co Ltd 磁気ヘツド

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564625A (en) * 1978-11-10 1980-05-15 Matsushita Electric Ind Co Ltd Manufacuture of magnetic head

Also Published As

Publication number Publication date
JPS5766524A (en) 1982-04-22

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