GB986872A - Improvements in or relating to magnetic storage devices - Google Patents
Improvements in or relating to magnetic storage devicesInfo
- Publication number
- GB986872A GB986872A GB1008063A GB1008063A GB986872A GB 986872 A GB986872 A GB 986872A GB 1008063 A GB1008063 A GB 1008063A GB 1008063 A GB1008063 A GB 1008063A GB 986872 A GB986872 A GB 986872A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductors
- magnetic storage
- symmetry
- plane
- sense
- 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.)
- Expired
Links
- 239000004020 conductor Substances 0.000 abstract 9
- 239000010408 film Substances 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 230000003071 parasitic effect Effects 0.000 abstract 1
- 239000010409 thin film 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
- 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
- G11C11/15—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using thin-film elements using multiple magnetic layers
-
- 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
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/02—Arrangements for writing information into, or reading information out from, a digital store with means for avoiding parasitic signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Semiconductor Memories (AREA)
- Mram Or Spin Memory Techniques (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES78507A DE1191859B (de) | 1962-03-15 | 1962-03-15 | Speichermatrix mit duennen magnetischen Speicherschichten mit einer Schaltungs-anordnung zur Beseitigung der Stoersignale |
| DES0082456 | 1962-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB986872A true GB986872A (en) | 1965-03-24 |
Family
ID=25996808
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1008063A Expired GB986872A (en) | 1962-03-15 | 1963-03-14 | Improvements in or relating to magnetic storage devices |
| GB4456863A Expired GB1023593A (en) | 1962-03-15 | 1963-11-12 | Improvements in or relating to thin-film magnetic memory matrices |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4456863A Expired GB1023593A (en) | 1962-03-15 | 1963-11-12 | Improvements in or relating to thin-film magnetic memory matrices |
Country Status (4)
| Country | Link |
|---|---|
| DE (2) | DE1191859B (enExample) |
| FR (1) | FR1351083A (enExample) |
| GB (2) | GB986872A (enExample) |
| NL (2) | NL289124A (enExample) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB706736A (en) * | 1952-01-03 | 1954-04-07 | British Tabulating Mach Co Ltd | Improvements in or relating to electrical storage devices |
| DE1070677B (de) * | 1955-04-01 | 1959-12-10 | International Standard Electric Corporation, New York, N. Y. (V.St.A.) | Magnetische Impulsspeichereinrichtung mit toroidförmigen Magnetkernen |
| NL113656C (enExample) * | 1957-02-22 | |||
| NL230028A (enExample) * | 1957-03-21 |
-
0
- FR FR1351083D patent/FR1351083A/fr not_active Expired
- NL NL299636D patent/NL299636A/xx unknown
- NL NL289124D patent/NL289124A/xx unknown
-
1962
- 1962-03-15 DE DES78507A patent/DE1191859B/de active Pending
- 1962-11-15 DE DE19621424560 patent/DE1424560A1/de active Pending
-
1963
- 1963-03-14 GB GB1008063A patent/GB986872A/en not_active Expired
- 1963-11-12 GB GB4456863A patent/GB1023593A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1191859B (de) | 1965-04-29 |
| NL289124A (enExample) | |
| NL299636A (enExample) | |
| GB1023593A (en) | 1966-03-23 |
| FR1351083A (fr) | 1964-05-04 |
| DE1424560A1 (de) | 1970-05-14 |
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