CA1044368A - Storage systems using lattice arrays of interactive elements - Google Patents

Storage systems using lattice arrays of interactive elements

Info

Publication number
CA1044368A
CA1044368A CA208,382A CA208382A CA1044368A CA 1044368 A CA1044368 A CA 1044368A CA 208382 A CA208382 A CA 208382A CA 1044368 A CA1044368 A CA 1044368A
Authority
CA
Canada
Prior art keywords
lattice
elements
domains
magnetic
bubble
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
CA208,382A
Other languages
English (en)
French (fr)
Other versions
CA208382S (en
Inventor
Bertram A. Calhoun
John C. Slonczewski
Otto Voegeli
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1044368A publication Critical patent/CA1044368A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/0808—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation
    • G11C19/0833—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation using magnetic domain interaction

Landscapes

  • Holo Graphy (AREA)
  • Magnetic Record Carriers (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
CA208,382A 1973-09-07 1974-08-30 Storage systems using lattice arrays of interactive elements Expired CA1044368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39533673A 1973-09-07 1973-09-07

Publications (1)

Publication Number Publication Date
CA1044368A true CA1044368A (en) 1978-12-12

Family

ID=23562618

Family Applications (1)

Application Number Title Priority Date Filing Date
CA208,382A Expired CA1044368A (en) 1973-09-07 1974-08-30 Storage systems using lattice arrays of interactive elements

Country Status (11)

Country Link
JP (1) JPS5632714B2 (enExample)
BE (1) BE818910A (enExample)
CA (1) CA1044368A (enExample)
CH (1) CH577733A5 (enExample)
DE (1) DE2441280B2 (enExample)
FR (1) FR2243490B1 (enExample)
GB (1) GB1454451A (enExample)
IT (1) IT1020329B (enExample)
NL (1) NL7411711A (enExample)
SE (1) SE401287B (enExample)
ZA (1) ZA744883B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979737A (en) * 1974-09-20 1976-09-07 Westinghouse Electric Corporation Bistable magnetic bubble domain devices
FR2315143A1 (fr) * 1975-06-16 1977-01-14 Ibm Structure de reseau de domaines magnetiques
US4023150A (en) * 1975-12-15 1977-05-10 International Business Machines Corporation Bubble translation system
US4164026A (en) * 1977-12-30 1979-08-07 International Business Machines Corporation Contiguous element field access bubble lattice file

Also Published As

Publication number Publication date
AU7269374A (en) 1976-02-26
BE818910A (fr) 1974-12-16
JPS5057140A (enExample) 1975-05-19
GB1454451A (en) 1976-11-03
FR2243490A1 (enExample) 1975-04-04
SE7411287L (enExample) 1975-03-10
IT1020329B (it) 1977-12-20
NL7411711A (nl) 1975-03-11
DE2441280A1 (de) 1975-04-10
FR2243490B1 (enExample) 1981-02-06
DE2441280B2 (de) 1976-12-09
SE401287B (sv) 1978-04-24
JPS5632714B2 (enExample) 1981-07-29
ZA744883B (en) 1976-03-31
CH577733A5 (enExample) 1976-07-15

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