JPS62140218A - 磁気抵抗効果型薄膜磁気ヘツド - Google Patents

磁気抵抗効果型薄膜磁気ヘツド

Info

Publication number
JPS62140218A
JPS62140218A JP28083185A JP28083185A JPS62140218A JP S62140218 A JPS62140218 A JP S62140218A JP 28083185 A JP28083185 A JP 28083185A JP 28083185 A JP28083185 A JP 28083185A JP S62140218 A JPS62140218 A JP S62140218A
Authority
JP
Japan
Prior art keywords
magnetic
yoke
magnetic yoke
yokes
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
JP28083185A
Other languages
English (en)
Japanese (ja)
Other versions
JPH036565B2 (enrdf_load_stackoverflow
Inventor
Kazuhiro Sato
和洋 佐藤
Wataru Fujisawa
渉 藤沢
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP28083185A priority Critical patent/JPS62140218A/ja
Publication of JPS62140218A publication Critical patent/JPS62140218A/ja
Publication of JPH036565B2 publication Critical patent/JPH036565B2/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
    • G11B5/33—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
    • G11B5/3903—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 using magnetic thin film layers or their effects, the films being part of integrated structures
    • G11B5/3906—Details related to the use of magnetic thin film layers or to their effects
    • G11B5/3916—Arrangements in which the active read-out elements are coupled to the magnetic flux of the track by at least one magnetic thin film flux guide
    • G11B5/3919—Arrangements in which the active read-out elements are coupled to the magnetic flux of the track by at least one magnetic thin film flux guide the guide being interposed in the flux path
    • G11B5/3922—Arrangements in which the active read-out elements are coupled to the magnetic flux of the track by at least one magnetic thin film flux guide the guide being interposed in the flux path the read-out elements being disposed in magnetic shunt relative to at least two parts of the flux guide structure
    • G11B5/3925—Arrangements in which the active read-out elements are coupled to the magnetic flux of the track by at least one magnetic thin film flux guide the guide being interposed in the flux path the read-out elements being disposed in magnetic shunt relative to at least two parts of the flux guide structure the two parts being thin films

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP28083185A 1985-12-13 1985-12-13 磁気抵抗効果型薄膜磁気ヘツド Granted JPS62140218A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28083185A JPS62140218A (ja) 1985-12-13 1985-12-13 磁気抵抗効果型薄膜磁気ヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28083185A JPS62140218A (ja) 1985-12-13 1985-12-13 磁気抵抗効果型薄膜磁気ヘツド

Publications (2)

Publication Number Publication Date
JPS62140218A true JPS62140218A (ja) 1987-06-23
JPH036565B2 JPH036565B2 (enrdf_load_stackoverflow) 1991-01-30

Family

ID=17630590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28083185A Granted JPS62140218A (ja) 1985-12-13 1985-12-13 磁気抵抗効果型薄膜磁気ヘツド

Country Status (1)

Country Link
JP (1) JPS62140218A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH036565B2 (enrdf_load_stackoverflow) 1991-01-30

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