DE2744644A1 - Weiterleitungs-magnetfeldquelle fuer magnetische zylindrische einzelwand-magnetdomaenen - Google Patents
Weiterleitungs-magnetfeldquelle fuer magnetische zylindrische einzelwand-magnetdomaenenInfo
- Publication number
- DE2744644A1 DE2744644A1 DE19772744644 DE2744644A DE2744644A1 DE 2744644 A1 DE2744644 A1 DE 2744644A1 DE 19772744644 DE19772744644 DE 19772744644 DE 2744644 A DE2744644 A DE 2744644A DE 2744644 A1 DE2744644 A1 DE 2744644A1
- Authority
- DE
- Germany
- Prior art keywords
- electrically conductive
- storage layer
- magnetic
- magnetic storage
- arrangement according
- 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.)
- Withdrawn
Links
- 230000005291 magnetic effect Effects 0.000 title claims description 52
- 238000003860 storage Methods 0.000 claims description 28
- 230000005381 magnetic domain Effects 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000009827 uniform distribution Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
- G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
- G11C19/085—Generating magnetic fields therefor, e.g. uniform magnetic field for magnetic domain stabilisation
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
- Digital Magnetic Recording (AREA)
- Fuel Cell (AREA)
- Electrotherapy Devices (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Percussion Or Vibration Massage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/731,607 US4090252A (en) | 1976-10-13 | 1976-10-13 | Rotational field generator for bubble memory package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2744644A1 true DE2744644A1 (de) | 1978-04-20 |
Family
ID=24940229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772744644 Withdrawn DE2744644A1 (de) | 1976-10-13 | 1977-10-04 | Weiterleitungs-magnetfeldquelle fuer magnetische zylindrische einzelwand-magnetdomaenen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4090252A (OSRAM) |
| JP (1) | JPS5347734A (OSRAM) |
| CA (1) | CA1101545A (OSRAM) |
| DE (1) | DE2744644A1 (OSRAM) |
| FR (1) | FR2368116A1 (OSRAM) |
| GB (1) | GB1583903A (OSRAM) |
| IT (1) | IT1114413B (OSRAM) |
-
1976
- 1976-10-13 US US05/731,607 patent/US4090252A/en not_active Expired - Lifetime
-
1977
- 1977-08-19 FR FR7726005A patent/FR2368116A1/fr active Granted
- 1977-09-12 CA CA286,529A patent/CA1101545A/en not_active Expired
- 1977-09-14 JP JP11006477A patent/JPS5347734A/ja active Granted
- 1977-09-20 IT IT27699/77A patent/IT1114413B/it active
- 1977-09-30 GB GB40842/77A patent/GB1583903A/en not_active Expired
- 1977-10-04 DE DE19772744644 patent/DE2744644A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5653828B2 (OSRAM) | 1981-12-22 |
| JPS5347734A (en) | 1978-04-28 |
| FR2368116A1 (fr) | 1978-05-12 |
| GB1583903A (en) | 1981-02-04 |
| US4090252A (en) | 1978-05-16 |
| CA1101545A (en) | 1981-05-19 |
| IT1114413B (it) | 1986-01-27 |
| FR2368116B1 (OSRAM) | 1980-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8130 | Withdrawal |