JPH0542049B2 - - Google Patents

Info

Publication number
JPH0542049B2
JPH0542049B2 JP13667884A JP13667884A JPH0542049B2 JP H0542049 B2 JPH0542049 B2 JP H0542049B2 JP 13667884 A JP13667884 A JP 13667884A JP 13667884 A JP13667884 A JP 13667884A JP H0542049 B2 JPH0542049 B2 JP H0542049B2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic field
bias
magnetic head
signal
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 - Fee Related
Application number
JP13667884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6116009A (ja
Inventor
Shigemi Imakoshi
Hideo Suyama
Yutaka Hayata
Munekatsu Fukuyama
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP13667884A priority Critical patent/JPS6116009A/ja
Publication of JPS6116009A publication Critical patent/JPS6116009A/ja
Publication of JPH0542049B2 publication Critical patent/JPH0542049B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
JP13667884A 1984-07-02 1984-07-02 磁気抵抗効果型磁気ヘツド装置 Granted JPS6116009A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13667884A JPS6116009A (ja) 1984-07-02 1984-07-02 磁気抵抗効果型磁気ヘツド装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13667884A JPS6116009A (ja) 1984-07-02 1984-07-02 磁気抵抗効果型磁気ヘツド装置

Publications (2)

Publication Number Publication Date
JPS6116009A JPS6116009A (ja) 1986-01-24
JPH0542049B2 true JPH0542049B2 (enExample) 1993-06-25

Family

ID=15180913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13667884A Granted JPS6116009A (ja) 1984-07-02 1984-07-02 磁気抵抗効果型磁気ヘツド装置

Country Status (1)

Country Link
JP (1) JPS6116009A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552950A (en) * 1994-11-30 1996-09-03 International Business Machines Corporation Direct access storage device with magneto-resistive transducing head apparatus and a common read return signal line
US8829901B2 (en) * 2011-11-04 2014-09-09 Honeywell International Inc. Method of using a magnetoresistive sensor in second harmonic detection mode for sensing weak magnetic fields
US8975891B2 (en) * 2011-11-04 2015-03-10 Honeywell International Inc. Apparatus and method for determining in-plane magnetic field components of a magnetic field using a single magnetoresistive sensor

Also Published As

Publication number Publication date
JPS6116009A (ja) 1986-01-24

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees