DE1474490A1 - Magnetisches Duennschichtspeicherelement sowie Verfahren zum koinzidenten Auslesen einer aus diesen Duennschichtspeicherelementen bestehenden Speichermatrix - Google Patents
Magnetisches Duennschichtspeicherelement sowie Verfahren zum koinzidenten Auslesen einer aus diesen Duennschichtspeicherelementen bestehenden SpeichermatrixInfo
- Publication number
- DE1474490A1 DE1474490A1 DE19651474490 DE1474490A DE1474490A1 DE 1474490 A1 DE1474490 A1 DE 1474490A1 DE 19651474490 DE19651474490 DE 19651474490 DE 1474490 A DE1474490 A DE 1474490A DE 1474490 A1 DE1474490 A1 DE 1474490A1
- Authority
- DE
- Germany
- Prior art keywords
- current
- thin
- read
- storage element
- memory
- 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.)
- Pending
Links
- 230000015654 memory Effects 0.000 title claims description 47
- 230000005291 magnetic effect Effects 0.000 title claims description 25
- 239000011159 matrix material Substances 0.000 title claims description 19
- 238000000034 method Methods 0.000 title claims description 14
- 230000005415 magnetization Effects 0.000 claims description 22
- 239000004020 conductor Substances 0.000 claims description 14
- 239000010409 thin film Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000005684 electric field Effects 0.000 description 3
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 206010035148 Plague Diseases 0.000 description 1
- 206010039740 Screaming Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Semiconductor Memories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0099262 | 1965-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1474490A1 true DE1474490A1 (de) | 1970-04-23 |
Family
ID=7522099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19651474490 Pending DE1474490A1 (de) | 1965-09-06 | 1965-09-06 | Magnetisches Duennschichtspeicherelement sowie Verfahren zum koinzidenten Auslesen einer aus diesen Duennschichtspeicherelementen bestehenden Speichermatrix |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE686497A (enrdf_load_stackoverflow) |
| DE (1) | DE1474490A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1491059A (enrdf_load_stackoverflow) |
| NL (1) | NL6612104A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0271017A3 (en) * | 1986-12-08 | 1990-03-28 | Honeywell Inc. | Magnetic film memory cell or sensor magnetic film memory cell or sensor |
-
1965
- 1965-09-06 DE DE19651474490 patent/DE1474490A1/de active Pending
-
1966
- 1966-08-26 NL NL6612104A patent/NL6612104A/xx unknown
- 1966-09-01 FR FR74904A patent/FR1491059A/fr not_active Expired
- 1966-09-06 BE BE686497D patent/BE686497A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0271017A3 (en) * | 1986-12-08 | 1990-03-28 | Honeywell Inc. | Magnetic film memory cell or sensor magnetic film memory cell or sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1491059A (fr) | 1967-08-04 |
| NL6612104A (enrdf_load_stackoverflow) | 1967-03-07 |
| BE686497A (enrdf_load_stackoverflow) | 1967-03-06 |
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