JPH0348571B2 - - Google Patents

Info

Publication number
JPH0348571B2
JPH0348571B2 JP60262198A JP26219885A JPH0348571B2 JP H0348571 B2 JPH0348571 B2 JP H0348571B2 JP 60262198 A JP60262198 A JP 60262198A JP 26219885 A JP26219885 A JP 26219885A JP H0348571 B2 JPH0348571 B2 JP H0348571B2
Authority
JP
Japan
Prior art keywords
magnetic
head
gap
magnetoresistive
linear shape
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
JP60262198A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62121915A (ja
Inventor
Kazuhiro Sato
Toshihiro Ishiwatari
Togo Nishama
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 JP26219885A priority Critical patent/JPS62121915A/ja
Publication of JPS62121915A publication Critical patent/JPS62121915A/ja
Publication of JPH0348571B2 publication Critical patent/JPH0348571B2/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)
JP26219885A 1985-11-21 1985-11-21 磁気抵抗効果ヘツド Granted JPS62121915A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26219885A JPS62121915A (ja) 1985-11-21 1985-11-21 磁気抵抗効果ヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26219885A JPS62121915A (ja) 1985-11-21 1985-11-21 磁気抵抗効果ヘツド

Publications (2)

Publication Number Publication Date
JPS62121915A JPS62121915A (ja) 1987-06-03
JPH0348571B2 true JPH0348571B2 (enrdf_load_stackoverflow) 1991-07-24

Family

ID=17372442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26219885A Granted JPS62121915A (ja) 1985-11-21 1985-11-21 磁気抵抗効果ヘツド

Country Status (1)

Country Link
JP (1) JPS62121915A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931771B2 (ja) * 1977-06-23 1984-08-04 三菱電機株式会社 薄膜磁気抵抗ヘツド

Also Published As

Publication number Publication date
JPS62121915A (ja) 1987-06-03

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