FR1445459A - Dispositif à mémoire - Google Patents

Dispositif à mémoire

Info

Publication number: FR1445459A
Authority: FR; France
Prior art keywords: memory device; memory
Prior art date: 1962-07-11
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

FR940235A

Other languages

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.)

RCA Corp

Original Assignee

RCA Corp

Radio Corporation of America

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.)

1962-07-11

Filing date

1963-07-03

Publication date

1966-07-15

1962-07-11 Priority claimed from US209013A external-priority patent/US3229266A/en

1963-07-03 Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp

1963-07-03 Priority to FR940235A priority Critical patent/FR1445459A/fr

1966-07-15 Application granted granted Critical

1966-07-15 Publication of FR1445459A publication Critical patent/FR1445459A/fr

Status 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
- G11C11/06021—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
- 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
- G11C11/06035—Bit core selection for writing or reading, by at least two coincident partial currents, e.g. "bit"- organised, 2L/2D, or 3D

Landscapes

Engineering & Computer Science (AREA)
Computer Hardware Design (AREA)

FR940235A 1962-07-11 1963-07-03 Dispositif à mémoire Expired FR1445459A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR940235A FR1445459A (fr)	1962-07-11	1963-07-03	Dispositif à mémoire

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US209013A US3229266A (en)	1962-07-11	1962-07-11	Memory systems
FR940235A FR1445459A (fr)	1962-07-11	1963-07-03	Dispositif à mémoire

Publications (1)

Publication Number	Publication Date
FR1445459A true FR1445459A (fr)	1966-07-15

Family

ID=26202196

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR940235A Expired FR1445459A (fr)	1962-07-11	1963-07-03	Dispositif à mémoire

Country Status (1)

Country	Link
FR (1)	FR1445459A (fr)

1963
- 1963-07-03 FR FR940235A patent/FR1445459A/fr not_active Expired

Publication	Publication Date	Title
FR1362324A (fr)	1964-05-29	Dispositif paramétrique
FR1319144A (fr)	1963-02-22	Dispositif héliodynamique
FR1267351A (fr)	1961-07-21	Dispositif à mémoire
FR1338477A (fr)	1963-09-27	Dispositif électrométrique
BE602291A (fr)	1961-10-31	Dispositif à mémoire.
CH425894A (fr)	1966-12-15	Dispositif magnétique de mémoire
CH415390A (fr)	1966-06-15	Dispositif antiballonnement
FR1521764A (fr)	1968-04-19	Dispositif à mémoire
FR1367068A (fr)	1964-07-17	Dispositif à mémoire
FR1367049A (fr)	1964-07-17	Dispositif à mémoire perfectionné
FR1411890A (fr)	1965-09-24	Dispositif à mémoire en forme de disque
FR1289622A (fr)	1962-04-06	Dispositif à mémoire magnétique statique
FR1324036A (fr)	1963-04-12	Dispositif à mémoire magnétique
CH427906A (fr)	1967-01-15	Dispositif de mémoire
FR1375155A (fr)	1964-10-16	Dispositif à mémoire à ouvertures multiples
FR1352429A (fr)	1964-02-14	Dispositif à semi-conducteur
FR1453555A (fr)	1966-06-03	Dispositif à mémoire associative
FR1286298A (fr)	1962-03-02	Dispositif à mémoire
FR1340185A (fr)	1963-10-18	Dispositif à hachurer
FR1357210A (fr)	1964-04-03	Nouveau dispositif à semi-conducteur
FR1458170A (fr)	1966-03-04	Dispositif à mémoire
FR1369985A (fr)	1964-08-21	Dispositif magnétique de mémoire
FR1361394A (fr)	1964-05-22	Dispositif de mémoire magnétique
CH407224A (fr)	1966-02-15	Dispositif de mémoire magnétique
CH419240A (fr)	1966-08-31	Dispositif à mémoire magnétique