SE7503597L - - Google Patents

Info

Publication number
SE7503597L
SE7503597L SE7503597A SE7503597A SE7503597L SE 7503597 L SE7503597 L SE 7503597L SE 7503597 A SE7503597 A SE 7503597A SE 7503597 A SE7503597 A SE 7503597A SE 7503597 L SE7503597 L SE 7503597L
Authority
SE
Sweden
Prior art keywords
strength
magnetization
heading
playback
april
Prior art date
Application number
SE7503597A
Other languages
Unknown language ( )
English (en)
Other versions
SE406382B (sv
Inventor
E Kuijk
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of SE7503597L publication Critical patent/SE7503597L/
Publication of SE406382B publication Critical patent/SE406382B/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)
SE7503597A 1974-04-01 1975-03-27 Magnetoresistitvt magnethuvud SE406382B (sv)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
SE7503597L true SE7503597L (zh) 1975-10-02
SE406382B SE406382B (sv) 1979-02-05

Family

ID=19821087

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7503597A SE406382B (sv) 1974-04-01 1975-03-27 Magnetoresistitvt magnethuvud

Country Status (9)

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

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
EP0551603B1 (en) * 1991-12-05 1998-12-02 Matsushita Electric Industrial Co., Ltd. Magneto-resistive head

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 (zh) * 1971-12-22 1973-08-03 Cii

Also Published As

Publication number Publication date
IT1034707B (it) 1979-10-10
NL164410C (nl) 1980-12-15
GB1508892A (en) 1978-04-26
BE827434A (fr) 1975-10-01
DE2512525C3 (de) 1978-07-20
DE2512525B2 (de) 1977-12-01
FR2266253A1 (zh) 1975-10-24
DE2512525A1 (de) 1975-10-09
JPS547564B2 (zh) 1979-04-07
JPS50134624A (zh) 1975-10-24
FR2266253B1 (zh) 1981-01-02
SE406382B (sv) 1979-02-05
CA1055155A (en) 1979-05-22
NL7404362A (nl) 1975-10-03

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