FR1213506A - Dispositif de mémoire magnétique - Google Patents

Dispositif de mémoire magnétique

Info

Publication number
FR1213506A
FR1213506A FR1213506DA FR1213506A FR 1213506 A FR1213506 A FR 1213506A FR 1213506D A FR1213506D A FR 1213506DA FR 1213506 A FR1213506 A FR 1213506A
Authority
FR
France
Prior art keywords
memory device
magnetic memory
magnetic
memory
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)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1213506A publication Critical patent/FR1213506A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
    • G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
    • G11C11/06014—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit
    • G11C11/0605—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit with non-destructive read-out

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Measuring Magnetic Variables (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
FR1213506D 1957-08-13 1958-08-11 Dispositif de mémoire magnétique Expired FR1213506A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL219873 1957-08-13

Publications (1)

Publication Number Publication Date
FR1213506A true FR1213506A (fr) 1960-04-01

Family

ID=19750951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1213506D Expired FR1213506A (fr) 1957-08-13 1958-08-11 Dispositif de mémoire magnétique

Country Status (5)

Country Link
CH (1) CH363680A (fr)
DE (1) DE1081921B (fr)
FR (1) FR1213506A (fr)
GB (1) GB841669A (fr)
NL (1) NL219873A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL281066A (fr) * 1961-07-19

Also Published As

Publication number Publication date
NL219873A (fr)
CH363680A (de) 1962-08-15
DE1081921B (de) 1960-05-19
GB841669A (en) 1960-07-20

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