BE827434A - Tete magnetique operant par effet de magnetoresistance - Google Patents

Tete magnetique operant par effet de magnetoresistance

Info

Publication number
BE827434A
BE827434A BE154986A BE154986A BE827434A BE 827434 A BE827434 A BE 827434A BE 154986 A BE154986 A BE 154986A BE 154986 A BE154986 A BE 154986A BE 827434 A BE827434 A BE 827434A
Authority
BE
Belgium
Prior art keywords
magnetic head
magnetoresistance effect
head operating
operating
magnetoresistance
Prior art date
Application number
BE154986A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE827434A publication Critical patent/BE827434A/xx

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)
  • Hall/Mr Elements (AREA)
BE154986A 1974-04-01 1975-04-01 Tete magnetique operant par effet de magnetoresistance BE827434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7404362A NL164410C (nl) 1974-04-01 1974-04-01 Magnetoweerstand magneetkop.

Publications (1)

Publication Number Publication Date
BE827434A true BE827434A (fr) 1975-10-01

Family

ID=19821087

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154986A BE827434A (fr) 1974-04-01 1975-04-01 Tete magnetique operant par effet de magnetoresistance

Country Status (9)

Country Link
JP (1) JPS547564B2 (de)
BE (1) BE827434A (de)
CA (1) CA1055155A (de)
DE (1) DE2512525C3 (de)
FR (1) FR2266253B1 (de)
GB (1) GB1508892A (de)
IT (1) IT1034707B (de)
NL (1) NL164410C (de)
SE (1) SE406382B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615539C2 (de) * 1975-04-14 1986-01-16 N.V. Philips' Gloeilampenfabrieken, Eindhoven Magnetkopf mit magnetoresistivem Element
NL168981C (nl) * 1975-04-15 1982-05-17 Philips Nv Magnetoweerstand leeskop.
NL7611522A (nl) * 1976-10-19 1978-04-21 Philips Nv Magnetoweerstand leeskop met onderdrukking van thermischhe ruis.
NL7611521A (nl) * 1976-10-19 1978-04-21 Philips Nv Magnetoweerstand leeskop.
CA1137627A (en) * 1978-04-25 1982-12-14 Wilhelmus J. Van Gestel Magnetoresistive head
US4535375A (en) * 1983-01-14 1985-08-13 Magnetic Peripherals, Inc. Magnetoresistive head
DD299403A7 (de) * 1989-08-23 1992-04-16 �������@���������@���Kk�� Magnetoresistiver sensor, bestehend aus magnetischen schichtstreifen
DE69227758T2 (de) * 1991-12-05 1999-07-29 Matsushita Electric Ind Co Ltd Magnetoresistiver Kopf

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616074A (en) * 1950-04-10 1952-10-28 Automatic Elect Lab Apparatus for utilizing the hall effect
FR2165206A5 (de) * 1971-12-22 1973-08-03 Cii

Also Published As

Publication number Publication date
IT1034707B (it) 1979-10-10
CA1055155A (en) 1979-05-22
SE406382B (sv) 1979-02-05
FR2266253A1 (de) 1975-10-24
JPS547564B2 (de) 1979-04-07
DE2512525C3 (de) 1978-07-20
GB1508892A (en) 1978-04-26
DE2512525B2 (de) 1977-12-01
FR2266253B1 (de) 1981-01-02
JPS50134624A (de) 1975-10-24
NL164410C (nl) 1980-12-15
NL7404362A (nl) 1975-10-03
SE7503597L (de) 1975-10-02
DE2512525A1 (de) 1975-10-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: N.V. PHILIPS'GLOEILAMPENFABRIEKEN

Effective date: 19910430