JPS62270016A - 磁気記憶装置 - Google Patents

磁気記憶装置

Info

Publication number
JPS62270016A
JPS62270016A JP9971287A JP9971287A JPS62270016A JP S62270016 A JPS62270016 A JP S62270016A JP 9971287 A JP9971287 A JP 9971287A JP 9971287 A JP9971287 A JP 9971287A JP S62270016 A JPS62270016 A JP S62270016A
Authority
JP
Japan
Prior art keywords
magnetic
storage device
magnetoresistive
head
shield
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
JP9971287A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6350769B2 (cs
Inventor
Toru Takeura
竹浦　亨
Hiroshi Tsuchiya
洋 土屋
Masaaki Hayashi
林　将章
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9971287A priority Critical patent/JPS62270016A/ja
Publication of JPS62270016A publication Critical patent/JPS62270016A/ja
Publication of JPS6350769B2 publication Critical patent/JPS6350769B2/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
    • G11B5/465—Arrangements for demagnetisation of heads
    • 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
    • G11B5/33—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only
    • G11B5/39—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Magnetic Heads (AREA)
JP9971287A 1987-04-24 1987-04-24 磁気記憶装置 Granted JPS62270016A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9971287A JPS62270016A (ja) 1987-04-24 1987-04-24 磁気記憶装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9971287A JPS62270016A (ja) 1987-04-24 1987-04-24 磁気記憶装置

Publications (2)

Publication Number Publication Date
JPS62270016A true JPS62270016A (ja) 1987-11-24
JPS6350769B2 JPS6350769B2 (cs) 1988-10-11

Family

ID=14254687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9971287A Granted JPS62270016A (ja) 1987-04-24 1987-04-24 磁気記憶装置

Country Status (1)

Country Link
JP (1) JPS62270016A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH027214A (ja) * 1988-06-27 1990-01-11 Matsushita Electric Ind Co Ltd 薄膜磁気ヘッド

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH027214A (ja) * 1988-06-27 1990-01-11 Matsushita Electric Ind Co Ltd 薄膜磁気ヘッド

Also Published As

Publication number Publication date
JPS6350769B2 (cs) 1988-10-11

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