DE1258467B - Magnetspeicher - Google Patents
MagnetspeicherInfo
- Publication number
- DE1258467B DE1258467B DER35623A DER0035623A DE1258467B DE 1258467 B DE1258467 B DE 1258467B DE R35623 A DER35623 A DE R35623A DE R0035623 A DER0035623 A DE R0035623A DE 1258467 B DE1258467 B DE 1258467B
- Authority
- DE
- Germany
- Prior art keywords
- diodes
- volts
- reading
- memory
- conductor
- 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.)
- Pending
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)
- Hall/Mr Elements (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Semiconductor Memories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US209013A US3229266A (en) | 1962-07-11 | 1962-07-11 | Memory systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1258467B true DE1258467B (de) | 1968-01-11 |
Family
ID=22776975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER35623A Pending DE1258467B (de) | 1962-07-11 | 1963-07-06 | Magnetspeicher |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL284983A (US20100012521A1-20100121-C00001.png) * | 1961-11-04 | |||
| US3425040A (en) * | 1963-04-29 | 1969-01-28 | Litton Systems Inc | Nondestructive tunnel diode memory system |
| DE1181276B (de) * | 1963-05-02 | 1964-11-12 | Zuse K G | Datengeber aus matrixfoermig angeordneten Ferrit-Ringkernen |
| US3339190A (en) * | 1963-10-16 | 1967-08-29 | Rca Corp | Imbedded loop conductor magnetic memory |
| DE1300973B (de) * | 1965-03-19 | 1969-08-14 | Philips Patentverwaltung | Verfahren zur Herstellung von Speicher-Matrixanordnungen |
| DE1296203B (de) * | 1965-09-06 | 1969-05-29 | Siemens Ag | Nach dem Koinzidenzprinzip arbeitender Speicher |
| US3466633A (en) * | 1967-05-18 | 1969-09-09 | Electronic Memories Inc | System for driving a magnetic core memory |
| US3999173A (en) * | 1975-03-17 | 1976-12-21 | The Singer Company | Serial core memory array |
| CH633352A5 (de) * | 1978-11-29 | 1982-11-30 | Doltron Ag | Schlauchpumpe. |
| US5660529A (en) * | 1994-12-06 | 1997-08-26 | Mcgaw, Inc. | Linear peristaltic pump with reshaping fingers interdigitated with pumping elements |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1178026A (fr) * | 1956-06-30 | 1959-05-04 | Ibm | Dispositif équipé d'interrupteurs bipolaires pour commander une matrice à tores magnétiques |
| FR73354E (fr) * | 1956-03-17 | 1960-06-27 | Ibm | Dispositif équipé d'interrupteurs bipolaires pour commander une matrice à tores magnétiques |
| GB856350A (en) * | 1957-03-18 | 1960-12-14 | Olympia Werke Ag | Magnetic core store |
| FR1299306A (fr) * | 1960-09-03 | 1962-07-20 | Telefunken Gmbh | Circuit de commande d'une mémoire à ferrite |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL198049A (US20100012521A1-20100121-C00001.png) * | 1954-06-16 | |||
| NL208086A (US20100012521A1-20100121-C00001.png) * | 1955-06-16 | |||
| BE551160A (US20100012521A1-20100121-C00001.png) * | 1955-09-28 | |||
| US3041582A (en) * | 1956-11-19 | 1962-06-26 | Sperry Rand Corp | Magnetic core circuits |
| US3110017A (en) * | 1959-04-13 | 1963-11-05 | Sperry Rand Corp | Magnetic core memory |
| US3145159A (en) * | 1961-10-30 | 1964-08-18 | Hughes Aircraft Co | Circularly oriented memory elements |
-
0
- BE BE634787D patent/BE634787A/xx unknown
- NL NL295130D patent/NL295130A/xx unknown
- GB GB1042043D patent/GB1042043A/en active Active
- NL NL295131D patent/NL295131A/xx unknown
- BE BE634786D patent/BE634786A/xx unknown
-
1962
- 1962-07-11 US US209013A patent/US3229266A/en not_active Expired - Lifetime
-
1963
- 1963-06-14 GB GB23867/63A patent/GB1042042A/en not_active Expired
- 1963-07-06 DE DER35623A patent/DE1258467B/de active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR73354E (fr) * | 1956-03-17 | 1960-06-27 | Ibm | Dispositif équipé d'interrupteurs bipolaires pour commander une matrice à tores magnétiques |
| FR1178026A (fr) * | 1956-06-30 | 1959-05-04 | Ibm | Dispositif équipé d'interrupteurs bipolaires pour commander une matrice à tores magnétiques |
| GB856350A (en) * | 1957-03-18 | 1960-12-14 | Olympia Werke Ag | Magnetic core store |
| FR1299306A (fr) * | 1960-09-03 | 1962-07-20 | Telefunken Gmbh | Circuit de commande d'une mémoire à ferrite |
Also Published As
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