NL254926A - - Google Patents
Info
- Publication number
- NL254926A NL254926A NL254926DA NL254926A NL 254926 A NL254926 A NL 254926A NL 254926D A NL254926D A NL 254926DA NL 254926 A NL254926 A NL 254926A
- Authority
- NL
- Netherlands
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Electronic Switches (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Semiconductor Memories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US834275A US3170147A (en) | 1959-08-17 | 1959-08-17 | Magnetic core memory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL254926A true NL254926A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=25266549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL254926D NL254926A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1959-08-17 |
Country Status (5)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3339187A (en) * | 1963-01-10 | 1967-08-29 | Bell Telephone Labor Inc | Electric circuit equalization means |
| DE1300973B (de) * | 1965-03-19 | 1969-08-14 | Philips Patentverwaltung | Verfahren zur Herstellung von Speicher-Matrixanordnungen |
| US3544978A (en) * | 1968-03-18 | 1970-12-01 | Gen Motors Corp | Method and apparatus for driving memory core selection lines |
| GB2555527B (en) * | 2016-11-01 | 2019-06-05 | Evonetix Ltd | Current Control |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1567316A (en) * | 1921-05-02 | 1925-12-29 | Western Electric Co | Means for reducing interference |
| US1826737A (en) * | 1930-08-08 | 1931-10-13 | Int Communications Lab Inc | Method of and means for balancing telegraph lines |
| US2900624A (en) * | 1954-08-09 | 1959-08-18 | Telemeter Magnetics Inc | Magnetic memory device |
| US2908893A (en) * | 1955-03-28 | 1959-10-13 | Telemeter Magnetics Inc | Magnetic-switch cross-coupling minimization system |
| US2929050A (en) * | 1955-05-27 | 1960-03-15 | Ibm | Double ended drive for selection lines of a core memory |
| BE550325A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1955-08-15 | |||
| US3007141A (en) * | 1956-04-09 | 1961-10-31 | Research Corp | Magnetic memory |
| NL218497A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1956-06-30 | |||
| NL254098A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1959-07-27 |
-
0
- NL NL254926D patent/NL254926A/xx unknown
-
1959
- 1959-08-17 US US834275A patent/US3170147A/en not_active Expired - Lifetime
-
1960
- 1960-08-10 CH CH908960A patent/CH399534A/it unknown
- 1960-08-10 DE DES69876A patent/DE1282707B/de active Pending
- 1960-08-17 GB GB28566/60A patent/GB957049A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB957049A (en) | 1964-05-06 |
| DE1282707B (de) | 1968-11-14 |
| US3170147A (en) | 1965-02-16 |
| CH399534A (it) | 1965-09-30 |