JPS60136903A - 垂直磁気記録ヘツド主磁極の作成方法 - Google Patents

垂直磁気記録ヘツド主磁極の作成方法

Info

Publication number
JPS60136903A
JPS60136903A JP16901883A JP16901883A JPS60136903A JP S60136903 A JPS60136903 A JP S60136903A JP 16901883 A JP16901883 A JP 16901883A JP 16901883 A JP16901883 A JP 16901883A JP S60136903 A JPS60136903 A JP S60136903A
Authority
JP
Japan
Prior art keywords
magnetic
pole
main
magnetic recording
thin film
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
JP16901883A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0330968B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Ryuji Osawa
隆二 大沢
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.)
Canon Anelva Corp
Original Assignee
Canon Anelva Corp
Anelva 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 Canon Anelva Corp, Anelva Corp filed Critical Canon Anelva Corp
Priority to JP16901883A priority Critical patent/JPS60136903A/ja
Publication of JPS60136903A publication Critical patent/JPS60136903A/ja
Publication of JPH0330968B2 publication Critical patent/JPH0330968B2/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
    • G11B5/1278—Structure or manufacture of heads, e.g. inductive specially adapted for magnetisations perpendicular to the surface of the record carrier

Landscapes

  • Magnetic Heads (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Vapour Deposition (AREA)
  • Thin Magnetic Films (AREA)
JP16901883A 1983-09-13 1983-09-13 垂直磁気記録ヘツド主磁極の作成方法 Granted JPS60136903A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16901883A JPS60136903A (ja) 1983-09-13 1983-09-13 垂直磁気記録ヘツド主磁極の作成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16901883A JPS60136903A (ja) 1983-09-13 1983-09-13 垂直磁気記録ヘツド主磁極の作成方法

Publications (2)

Publication Number Publication Date
JPS60136903A true JPS60136903A (ja) 1985-07-20
JPH0330968B2 JPH0330968B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-01

Family

ID=15878802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16901883A Granted JPS60136903A (ja) 1983-09-13 1983-09-13 垂直磁気記録ヘツド主磁極の作成方法

Country Status (1)

Country Link
JP (1) JPS60136903A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57207308A (en) * 1981-06-15 1982-12-20 Akai Electric Co Ltd Amorphous soft magnetic thin film

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57207308A (en) * 1981-06-15 1982-12-20 Akai Electric Co Ltd Amorphous soft magnetic thin film

Also Published As

Publication number Publication date
JPH0330968B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-01

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