FR1152668A - Système d'emmagasinage magnétique - Google Patents

Système d'emmagasinage magnétique

Info

Publication number
FR1152668A
FR1152668A FR1152668DA FR1152668A FR 1152668 A FR1152668 A FR 1152668A FR 1152668D A FR1152668D A FR 1152668DA FR 1152668 A FR1152668 A FR 1152668A
Authority
FR
France
Prior art keywords
storage system
magnetic storage
magnetic
storage
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Application granted granted Critical
Publication of FR1152668A publication Critical patent/FR1152668A/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
    • G11C11/06057—Matrixes
    • G11C11/06071—"word"-organised (2D organisation or linear selection)
    • 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
    • G11C11/06021—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 destructive read-out
    • G11C11/06028—Matrixes
    • G11C11/06042—"word"-organised, e.g. 2D organisation or linear selection, i.e. full current selection through all the bit-cores of a word during reading

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Magnetic Treatment Devices (AREA)
FR1152668D 1955-04-14 1956-04-13 Système d'emmagasinage magnétique Expired FR1152668A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10805/55A GB829637A (en) 1955-04-14 1955-04-14 Improvements in or relating to magnetic data storage systems

Publications (1)

Publication Number Publication Date
FR1152668A true FR1152668A (fr) 1958-02-21

Family

ID=9974604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1152668D Expired FR1152668A (fr) 1955-04-14 1956-04-13 Système d'emmagasinage magnétique

Country Status (5)

Country Link
US (1) US2945214A (fr)
DE (1) DE1023486B (fr)
FR (1) FR1152668A (fr)
GB (1) GB829637A (fr)
NL (2) NL206295A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116475A (en) * 1956-07-04 1963-12-31 Kokusai Denshin Denwa Co Ltd Storage system for electric signals
GB889430A (en) * 1958-12-24 1962-02-14 Burroughs Corp Magnetic data store
DE1137238B (de) * 1959-04-01 1962-09-27 Merk Ag Telefonbau Friedrich Kernspeicheranordnung
NL276663A (fr) * 1960-09-23 1900-01-01

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2574438A (en) * 1946-07-03 1951-11-06 Rossi Bruno Computer using magnetic amplifier
US2614167A (en) * 1949-12-28 1952-10-14 Teleregister Corp Static electromagnetic memory device
US2697825A (en) * 1951-03-15 1954-12-21 Gen Electric Nonlinear resonant electrical circuit
NL192242A (fr) * 1953-11-10

Also Published As

Publication number Publication date
NL109278C (fr)
DE1023486B (de) 1958-01-30
US2945214A (en) 1960-07-12
NL206295A (fr)
GB829637A (en) 1960-03-02

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