Self-biased structure for magnetic bubble domain devices
US4198692A · kind A · utility
8Cited by
3References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 22, 1978 |
| Grant date | Apr 15, 1980 |
| Priority date | — |
| Expiry date | Sep 22, 1998 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C19/085
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
There is provided a self-biased structure which permits magnetic bubble domain device operation. The invention consists of three layers of material with a bias layer sandwiched between two bubble layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.