NL252176A - - Google Patents
Info
- Publication number
- NL252176A NL252176A NL252176DA NL252176A NL 252176 A NL252176 A NL 252176A NL 252176D A NL252176D A NL 252176DA NL 252176 A NL252176 A NL 252176A
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/02—Disposition of storage elements, e.g. in the form of a matrix array
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/02—Disposition of storage elements, e.g. in the form of a matrix array
- G11C5/04—Supports for storage elements, e.g. memory modules; Mounting or fixing of storage elements on such supports
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/08—Cores, Yokes, or armatures made from powder
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US762452A US3308445A (en) | 1958-09-22 | 1958-09-22 | Magnetic storage devices |
| DER27939A DE1222978B (de) | 1958-09-22 | 1960-05-11 | Magnetische Einrichtung zum Speichern oder Schalten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL252176A true NL252176A (US20080138455A1-20080612-C00006.png) |
Family
ID=73401260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL252176D NL252176A (US20080138455A1-20080612-C00006.png) | 1958-09-22 |
Country Status (5)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3496554A (en) * | 1965-05-12 | 1970-02-17 | Burroughs Corp | Method and apparatus for clearing a magnet memory |
| US3466625A (en) * | 1965-11-26 | 1969-09-09 | Rca Corp | Read-only memories |
| US3683494A (en) * | 1966-12-13 | 1972-08-15 | Amp Inc | Monolithic mad |
| US3757415A (en) * | 1966-12-13 | 1973-09-11 | Amp Inc | Method of making a monolithic multiaperture core device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2700150A (en) * | 1953-10-05 | 1955-01-18 | Ind Patent Corp | Means for manufacturing magnetic memory arrays |
| BE534534A (US20080138455A1-20080612-C00006.png) * | 1953-12-31 | |||
| GB788351A (en) * | 1954-06-24 | 1958-01-02 | Plessey Co Ltd | Improvements in or relating to magnetic memory matrices |
| GB788352A (en) * | 1954-07-26 | 1958-01-02 | Plessey Co Ltd | Improvements in and relating to electric signal storage devices and apparatus |
| NL190132A (US20080138455A1-20080612-C00006.png) * | 1954-08-19 | |||
| US2942240A (en) * | 1954-09-13 | 1960-06-21 | Rca Corp | Magnetic memory systems using multiapertured storage elements |
| US2926242A (en) * | 1954-09-15 | 1960-02-23 | Soc Nouvelle Outil Rbv Radio | Synchronization signal generator |
| US2902678A (en) * | 1956-08-31 | 1959-09-01 | Rca Corp | Magnetic switching systems |
| NL112903C (US20080138455A1-20080612-C00006.png) * | 1957-07-31 | |||
| DE1138564B (de) * | 1957-11-25 | 1962-10-25 | Burroughs Corp | Schieberegister mit Transfluxoren |
-
0
- NL NL252176D patent/NL252176A/xx unknown
-
1958
- 1958-09-22 US US762452A patent/US3308445A/en not_active Expired - Lifetime
-
1960
- 1960-02-07 JP JP3027660A patent/JPS395108B1/ja active Pending
- 1960-05-11 DE DER27939A patent/DE1222978B/de active Pending
- 1960-05-11 GB GB16685/60A patent/GB954489A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS395108B1 (US20080138455A1-20080612-C00006.png) | 1964-04-21 |
| DE1222978B (de) | 1966-08-18 |
| US3308445A (en) | 1967-03-07 |
| GB954489A (en) | 1964-04-08 |
