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FR1114531A - Procédé et appareil d'emmagasinage de données numériques - Google Patents

Procédé et appareil d'emmagasinage de données numériques

Info

Publication number
FR1114531A
FR1114531A FR1114531DA FR1114531A FR 1114531 A FR1114531 A FR 1114531A FR 1114531D A FR1114531D A FR 1114531DA FR 1114531 A FR1114531 A FR 1114531A
Authority
FR
France
Prior art keywords
data storage
digital data
digital
storage
data
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Application granted granted Critical
Publication of FR1114531A publication Critical patent/FR1114531A/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
    • 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
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/22—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using ferroelectric elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
FR1114531D 1953-11-10 1954-11-09 Procédé et appareil d'emmagasinage de données numériques Expired FR1114531A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB31155/53A GB797941A (en) 1953-11-10 1953-11-10 Apparatus for the storage of digital information
GB3115554 1954-11-02

Publications (1)

Publication Number Publication Date
FR1114531A true FR1114531A (fr) 1956-04-13

Family

ID=26260767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1114531D Expired FR1114531A (fr) 1953-11-10 1954-11-09 Procédé et appareil d'emmagasinage de données numériques

Country Status (7)

Country Link
US (1) US2845611A (fr)
BE (1) BE533236A (fr)
CH (1) CH328792A (fr)
DE (1) DE1035941B (fr)
FR (1) FR1114531A (fr)
GB (1) GB797941A (fr)
NL (2) NL192242A (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL206295A (fr) * 1955-04-14
NL126520C (fr) * 1955-04-28
GB834539A (en) * 1955-06-04 1960-05-11 Nat Res Dev Improvements in or relating to switching devices
US3116475A (en) * 1956-07-04 1963-12-31 Kokusai Denshin Denwa Co Ltd Storage system for electric signals
NL219588A (fr) * 1956-08-07
US2980893A (en) * 1956-08-21 1961-04-18 Nippon Telegraph & Telephone Memory system for electric signal
US3075181A (en) * 1957-02-22 1963-01-22 Nippon Electric Co Address selection system for magneticore matrix memory apparatus
US3315237A (en) * 1957-03-18 1967-04-18 Gulton Ind Inc Ferrite memory cells and matrices
US3046531A (en) * 1957-06-28 1962-07-24 Potter Instrument Co Inc Saturable reatctor shift register
NL229561A (fr) * 1957-07-19
US3039083A (en) * 1957-10-28 1962-06-12 Honeywell Regulator Co Multi-bit non-destructive memory readout apparatus
NL234014A (fr) * 1957-12-11
NL128507C (fr) * 1958-09-23
NL111831C (fr) * 1959-02-26
US3162842A (en) * 1959-09-30 1964-12-22 Rca Corp Memory circuits employing negative resistance elements
US3105957A (en) * 1959-10-02 1963-10-01 Rca Corp Negative resistance diode memory
NL256735A (fr) * 1959-11-16
US3143725A (en) * 1960-03-23 1964-08-04 Ibm Negative resistance memory systems
US3105958A (en) * 1960-03-23 1963-10-01 Ibm Memory systems
BE627880A (fr) * 1961-01-04
NL273328A (fr) * 1961-04-24
US3341825A (en) * 1962-12-26 1967-09-12 Buuker Ramo Corp Quantum mechanical information storage system
US3573485A (en) * 1968-06-24 1971-04-06 Delbert L Ballard Computer memory storage device
US3579208A (en) * 1969-02-28 1971-05-18 Gulf & Western Industries Ceramic memory amplifier
US3859642A (en) * 1973-04-05 1975-01-07 Bell Telephone Labor Inc Random access memory array of hysteresis loop capacitors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614167A (en) * 1949-12-28 1952-10-14 Teleregister Corp Static electromagnetic memory device

Also Published As

Publication number Publication date
BE533236A (fr)
NL94497C (fr)
US2845611A (en) 1958-07-29
NL192242A (fr)
GB797941A (en) 1958-07-09
CH328792A (fr) 1958-03-31
DE1035941B (de) 1958-08-07

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