CH398696A - Speicher mit mindestens einer ebenen Matrix - Google Patents
Speicher mit mindestens einer ebenen MatrixInfo
- Publication number
- CH398696A CH398696A CH971461A CH971461A CH398696A CH 398696 A CH398696 A CH 398696A CH 971461 A CH971461 A CH 971461A CH 971461 A CH971461 A CH 971461A CH 398696 A CH398696 A CH 398696A
- Authority
- CH
- Switzerland
- Prior art keywords
- memory
- flat matrix
- matrix
- flat
- Prior art date
Links
- 239000011159 matrix material Substances 0.000 title 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Semiconductor Memories (AREA)
- Electronic Switches (AREA)
- Digital Magnetic Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29177/60A GB882771A (en) | 1960-08-23 | 1960-08-23 | Improvements in or relating to coincident-current magnetic matrix storage systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH398696A true CH398696A (de) | 1966-03-15 |
Family
ID=10287366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH971461A CH398696A (de) | 1960-08-23 | 1961-08-21 | Speicher mit mindestens einer ebenen Matrix |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3238516A (de) |
| CH (1) | CH398696A (de) |
| DE (1) | DE1146114B (de) |
| GB (1) | GB882771A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3295116A (en) * | 1963-01-14 | 1966-12-27 | Bell Telephone Labor Inc | Magnetic memory drive circuits for producing stepped drive pulses |
| US3531781A (en) * | 1964-01-22 | 1970-09-29 | Fujitsu Ltd | Thin film matrix memory system |
| US3308448A (en) * | 1964-03-19 | 1967-03-07 | Rca Corp | Magnetic memory matrix having noise cancellation word conductor |
| US3404388A (en) * | 1965-02-02 | 1968-10-01 | Bell Telephone Labor Inc | Noise suppression circuit |
| US3427711A (en) * | 1965-09-09 | 1969-02-18 | Fabri Tek Inc | Method of stringing magnetic core apparatus |
| US3513454A (en) * | 1968-03-22 | 1970-05-19 | North American Rockwell | Method of operating magnetic core memories to compensate for temperature variations |
| US4161037A (en) * | 1974-10-18 | 1979-07-10 | Vychislitelny Tsentr Sibirskogo Otdelenia Akademii Nauk Sssr | Ferrite core memory |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL198866A (de) * | 1954-07-14 | |||
| US2970296A (en) * | 1955-05-10 | 1961-01-31 | Ibm | Printed circuit ferrite core memory assembly |
| US2929050A (en) * | 1955-05-27 | 1960-03-15 | Ibm | Double ended drive for selection lines of a core memory |
| US3058096A (en) * | 1957-08-23 | 1962-10-09 | Sylvania Electric Prod | Memory drive |
| USRE25599E (en) * | 1959-06-04 | 1964-06-16 | Stored address memory |
-
1960
- 1960-08-23 GB GB29177/60A patent/GB882771A/en not_active Expired
-
1961
- 1961-07-14 US US124147A patent/US3238516A/en not_active Expired - Lifetime
- 1961-08-19 DE DEN20459A patent/DE1146114B/de active Pending
- 1961-08-21 CH CH971461A patent/CH398696A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB882771A (en) | 1961-11-22 |
| DE1146114B (de) | 1963-03-28 |
| US3238516A (en) | 1966-03-01 |
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