BE622281A - - Google Patents
Info
- Publication number
- BE622281A BE622281A BE622281DA BE622281A BE 622281 A BE622281 A BE 622281A BE 622281D A BE622281D A BE 622281DA BE 622281 A BE622281 A BE 622281A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
-
- 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
- G11C11/04—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using storage elements having cylindrical form, e.g. rod, wire
-
- 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
- G11C11/12—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using tensors; using twistors, i.e. elements in which one axis of magnetisation is twisted
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
- G11C17/02—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using magnetic or inductive elements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Credit Cards Or The Like (AREA)
- Near-Field Transmission Systems (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Non-Mechanical Conveyors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US137281A US3133271A (en) | 1961-09-11 | 1961-09-11 | Magnetic memory circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE622281A true BE622281A (no) |
Family
ID=22476630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE622281D BE622281A (no) | 1961-09-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3133271A (no) |
| BE (1) | BE622281A (no) |
| DE (1) | DE1424575B2 (no) |
| GB (1) | GB1019998A (no) |
| NL (2) | NL133892C (no) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH406309A (de) * | 1962-03-08 | 1966-01-31 | Ibm | Speicheranordnung |
| US3235853A (en) * | 1962-04-12 | 1966-02-15 | Honeywell Inc | Control apparatus |
| US3221313A (en) * | 1962-04-13 | 1965-11-30 | Bell Telephone Labor Inc | Magnetic memory circuits |
| NL290846A (no) * | 1962-11-23 | |||
| US3295114A (en) * | 1963-03-01 | 1966-12-27 | Hughes Aircraft Co | Shift register storage and driving system |
| NL6406457A (no) * | 1963-06-12 | 1964-12-14 | ||
| US3436739A (en) * | 1963-10-01 | 1969-04-01 | Sperry Rand Corp | Magnetic memory device providing creep control |
| US3307160A (en) * | 1963-12-24 | 1967-02-28 | Bell Telephone Labor Inc | Magnetic memory matrix |
| GB1052290A (no) * | 1963-12-30 | |||
| US3482223A (en) * | 1965-05-04 | 1969-12-02 | Sperry Rand Corp | Memory arrangement |
| US3508216A (en) * | 1965-10-29 | 1970-04-21 | Fujitsu Ltd | Magnetic memory element having a film of nonmagnetic electrically conductive material thereabout |
| US3490010A (en) * | 1966-06-24 | 1970-01-13 | Honeywell Inc | Verification system |
| US3548390A (en) * | 1966-12-14 | 1970-12-15 | Nippon Electric Co | Semi-permanent magnetic memory device |
| US3495228A (en) * | 1968-01-22 | 1970-02-10 | Stromberg Carlson Corp | Filamentary magnetic memory including word straps constituting more than one turn around each magnetic filament |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3060411A (en) * | 1959-10-14 | 1962-10-23 | Bell Telephone Labor Inc | Magnetic memory circuits |
-
0
- NL NL280807D patent/NL280807A/xx unknown
- BE BE622281D patent/BE622281A/xx unknown
- NL NL133892D patent/NL133892C/xx active
-
1961
- 1961-09-11 US US137281A patent/US3133271A/en not_active Expired - Lifetime
-
1962
- 1962-05-19 DE DE19621424575 patent/DE1424575B2/de active Pending
- 1962-08-27 GB GB32795/62A patent/GB1019998A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1424575B2 (de) | 1971-06-09 |
| NL280807A (no) | |
| US3133271A (en) | 1964-05-12 |
| DE1424575A1 (de) | 1969-12-11 |
| NL133892C (no) | |
| GB1019998A (en) | 1966-02-09 |