GB1054751A - - Google Patents
Info
- Publication number
- GB1054751A GB1054751A GB1054751DA GB1054751A GB 1054751 A GB1054751 A GB 1054751A GB 1054751D A GB1054751D A GB 1054751DA GB 1054751 A GB1054751 A GB 1054751A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- magnetization
- domains
- drive lines
- switching
- 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.)
- Active
Links
- 239000010408 film Substances 0.000 abstract 5
- 230000005415 magnetization Effects 0.000 abstract 5
- 239000004020 conductor Substances 0.000 abstract 3
- 210000000352 storage cell Anatomy 0.000 abstract 3
- 210000004027 cell Anatomy 0.000 abstract 2
- 239000010409 thin film Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000013598 vector Substances 0.000 abstract 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
- G11C11/14—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using thin-film 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
- G11C5/04—Supports for storage elements, e.g. memory modules; Mounting or fixing of storage elements on such supports
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F10/00—Thin magnetic films, e.g. of one-domain structure
- H01F10/06—Thin magnetic films, e.g. of one-domain structure characterised by the coupling or physical contact with connecting or interacting conductors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Thin Magnetic Films (AREA)
- Semiconductor Memories (AREA)
- Mram Or Spin Memory Techniques (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH400163A CH412009A (de) | 1963-03-29 | 1963-03-29 | Magnetschichtspeicher |
| BE645788A BE645788A (enrdf_load_stackoverflow) | 1963-03-29 | 1964-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1054751A true GB1054751A (enrdf_load_stackoverflow) |
Family
ID=25655787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1054751D Active GB1054751A (enrdf_load_stackoverflow) | 1963-03-29 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE645788A (enrdf_load_stackoverflow) |
| CH (1) | CH412009A (enrdf_load_stackoverflow) |
| DE (1) | DE1279744B (enrdf_load_stackoverflow) |
| GB (1) | GB1054751A (enrdf_load_stackoverflow) |
| NL (1) | NL6402099A (enrdf_load_stackoverflow) |
| SE (1) | SE314106B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3480926A (en) * | 1967-06-16 | 1969-11-25 | Sperry Rand Corp | Synthetic bulk element having thin-ferromagnetic-film switching characteristics |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3030612A (en) * | 1956-12-07 | 1962-04-17 | Sperry Rand Corp | Magnetic apparatus and methods |
| GB905625A (en) * | 1958-12-24 | 1962-09-12 | Internat Computers & Tabulator | Improvements in or relating to magnetic data storage devices |
| FR1251193A (fr) * | 1959-03-20 | 1961-01-13 | Burroughs Corp | Dispositif de magnétisation pour accumulateurs de données magnétiques |
| FR1258112A (fr) * | 1959-06-08 | 1961-04-07 | Int Computers & Tabulators Ltd | Dispositif d'emmagasinage de données |
-
0
- GB GB1054751D patent/GB1054751A/en active Active
-
1963
- 1963-03-29 CH CH400163A patent/CH412009A/de unknown
-
1964
- 1964-03-03 NL NL6402099A patent/NL6402099A/xx unknown
- 1964-03-25 SE SE381064A patent/SE314106B/xx unknown
- 1964-03-26 DE DE1964J0025548 patent/DE1279744B/de active Pending
- 1964-03-26 BE BE645788A patent/BE645788A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE645788A (enrdf_load_stackoverflow) | 1964-07-16 |
| NL6402099A (enrdf_load_stackoverflow) | 1964-09-30 |
| SE314106B (enrdf_load_stackoverflow) | 1969-09-01 |
| DE1279744B (de) | 1968-10-10 |
| CH412009A (de) | 1966-04-30 |
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