JPH0512846B2 - - Google Patents

Info

Publication number
JPH0512846B2
JPH0512846B2 JP58168051A JP16805183A JPH0512846B2 JP H0512846 B2 JPH0512846 B2 JP H0512846B2 JP 58168051 A JP58168051 A JP 58168051A JP 16805183 A JP16805183 A JP 16805183A JP H0512846 B2 JPH0512846 B2 JP H0512846B2
Authority
JP
Japan
Prior art keywords
magnetic
thin film
pole
magnetization
magnetic recording
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 - Lifetime
Application number
JP58168051A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6059509A (ja
Inventor
Ryuji Oosawa
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
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 Anelva Corp filed Critical Anelva Corp
Priority to JP16805183A priority Critical patent/JPS6059509A/ja
Publication of JPS6059509A publication Critical patent/JPS6059509A/ja
Publication of JPH0512846B2 publication Critical patent/JPH0512846B2/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
    • G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
    • G11B5/3163—Fabrication methods or processes specially adapted for a particular head structure, e.g. using base layers for electroplating, using functional layers for masking, using energy or particle beams for shaping the structure or modifying the properties of the basic layers
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
  • Thin Magnetic Films (AREA)
JP16805183A 1983-09-12 1983-09-12 垂直磁気記録ヘッド主磁極の作成方法 Granted JPS6059509A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16805183A JPS6059509A (ja) 1983-09-12 1983-09-12 垂直磁気記録ヘッド主磁極の作成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16805183A JPS6059509A (ja) 1983-09-12 1983-09-12 垂直磁気記録ヘッド主磁極の作成方法

Publications (2)

Publication Number Publication Date
JPS6059509A JPS6059509A (ja) 1985-04-05
JPH0512846B2 true JPH0512846B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-19

Family

ID=15860915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16805183A Granted JPS6059509A (ja) 1983-09-12 1983-09-12 垂直磁気記録ヘッド主磁極の作成方法

Country Status (1)

Country Link
JP (1) JPS6059509A (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
JP4711388B2 (ja) 2004-11-10 2011-06-29 Ｔｄｋ株式会社 垂直磁気記録用磁気ヘッド、ヘッドジンバルアセンブリ、ヘッドアームアセンブリおよび磁気ディスク装置

Family Cites Families (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
JPS6059509A (ja) 1985-04-05

Similar Documents

Publication Publication Date Title
US5168410A (en) Thin film core of Co-Fe-B alloy
JPH04252407A (ja) 磁気書込／読取ヘッドの製造方法
JPH0512846B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2833047B2 (ja) 磁気抵抗効果ヘッドの製造方法
JPH0283809A (ja) 薄膜磁気ヘッドの製法
JPH0330967B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5868211A (ja) 薄膜磁気ヘツド
JPS5853696Y2 (ja) 薄膜磁気ヘツド
JP2782994B2 (ja) 磁気ヘッドの製造方法
JPH0330968B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0483313A (ja) 軟磁性薄膜並びに磁気ヘッド
JPH04102206A (ja) 磁気ヘッドの製造方法
JPS62229511A (ja) 薄膜磁気ヘツド
JPS61129728A (ja) 磁気記録媒体
JPH0823130A (ja) 磁気抵抗効果素子の製造方法
JPS6043202A (ja) 垂直磁気記録再生装置
JPS58125235A (ja) 磁気記録媒体の製造方法
JPH03141007A (ja) 薄膜磁気ヘッド及びその製造方法
JPS63171410A (ja) 磁気ヘツド
JPH03181010A (ja) 磁気ヘツド及びその製造方法
JPH06124846A (ja) 軟磁性膜および軟磁性多層膜の製造方法と磁気ヘッド
JPS5845615A (ja) 垂直磁化記録再生ヘツド
JPS61122919A (ja) 垂直磁気記録媒体
JPS6043203A (ja) 垂直磁気記録再生装置
JPS60243821A (ja) 垂直磁気記録媒体の製造方法