GB1290102A - - Google Patents

Info

Publication number
GB1290102A
GB1290102A GB1290102DA GB1290102A GB 1290102 A GB1290102 A GB 1290102A GB 1290102D A GB1290102D A GB 1290102DA GB 1290102 A GB1290102 A GB 1290102A
Authority
GB
United Kingdom
Prior art keywords
zone
feb
devices
type
charge carriers
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
Application number
Other languages
English (en)
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 GB1290102A publication Critical patent/GB1290102A/en
Expired 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
    • G11B5/37—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using galvano-magnetic devices, e.g. Hall-effect devices using Hall or Hall-related effect, e.g. planar-Hall effect or pseudo-Hall effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
GB1290102D 1969-02-28 1970-02-16 Expired GB1290102A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691910119 DE1910119A1 (de) 1969-02-28 1969-02-28 Anordnung zum Lesen magnetischer Informationen

Publications (1)

Publication Number Publication Date
GB1290102A true GB1290102A (https=) 1972-09-20

Family

ID=5726622

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290102D Expired GB1290102A (https=) 1969-02-28 1970-02-16

Country Status (3)

Country Link
DE (1) DE1910119A1 (https=)
FR (1) FR2033024A5 (https=)
GB (1) GB1290102A (https=)

Also Published As

Publication number Publication date
FR2033024A5 (https=) 1970-11-27
DE1910119A1 (de) 1970-10-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees