FR1517304A - Mémoire à films magnétiques ne nécessitant qu'un faible courant de commande - Google Patents

Mémoire à films magnétiques ne nécessitant qu'un faible courant de commande

Info

Publication number
FR1517304A
FR1517304A FR8430A FR06008430A FR1517304A FR 1517304 A FR1517304 A FR 1517304A FR 8430 A FR8430 A FR 8430A FR 06008430 A FR06008430 A FR 06008430A FR 1517304 A FR1517304 A FR 1517304A
Authority
FR
France
Prior art keywords
magnetic film
control current
small control
film memory
memory requiring
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
FR8430A
Other languages
English (en)
French (fr)
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.)
International Business Machines Corp
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 FR1517304A publication Critical patent/FR1517304A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/14—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using thin-film elements
    • G11C11/15—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using thin-film elements using multiple magnetic layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Semiconductor Memories (AREA)
  • Digital Magnetic Recording (AREA)
  • Mram Or Spin Memory Techniques (AREA)
FR8430A 1966-05-04 1967-03-23 Mémoire à films magnétiques ne nécessitant qu'un faible courant de commande Expired FR1517304A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54761766A 1966-05-04 1966-05-04

Publications (1)

Publication Number Publication Date
FR1517304A true FR1517304A (fr) 1968-03-15

Family

ID=24185397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8430A Expired FR1517304A (fr) 1966-05-04 1967-03-23 Mémoire à films magnétiques ne nécessitant qu'un faible courant de commande

Country Status (9)

Country Link
US (1) US3456248A (en:Method)
BE (1) BE695598A (en:Method)
CH (1) CH448176A (en:Method)
DE (1) DE1298139B (en:Method)
ES (1) ES340109A1 (en:Method)
FR (1) FR1517304A (en:Method)
GB (1) GB1111709A (en:Method)
NL (1) NL6705851A (en:Method)
SE (1) SE342521B (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739357A (en) * 1970-12-04 1973-06-12 Filmfab Wolfen Fotochem Kom Ve Magnetic shift memory

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270327A (en) * 1961-02-07 1966-08-30 Sperry Rand Corp Word selection matrix
US3188613A (en) * 1962-07-25 1965-06-08 Sperry Rand Corp Thin film search memory
US3320597A (en) * 1963-04-15 1967-05-16 Burroughs Corp Magnetic data store with nondestructive read-out
US3375503A (en) * 1963-09-13 1968-03-26 Ibm Magnetostatically coupled magnetic thin film devices

Also Published As

Publication number Publication date
CH448176A (de) 1967-12-15
GB1111709A (en) 1968-05-01
BE695598A (en:Method) 1967-09-01
SE342521B (en:Method) 1972-02-07
DE1298139B (de) 1969-06-26
ES340109A1 (es) 1968-06-01
NL6705851A (en:Method) 1967-11-06
US3456248A (en) 1969-07-15

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