Magnetoresistance effect element
US5462795A · kind A · utility
20Cited by
3References
2Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 17, 1992 |
| Grant date | Oct 31, 1995 |
| Priority date | — |
| Expiry date | Dec 17, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/265
Abstract
There is provided a magnetoresistance effect element comprising a substrate and at least two magnetic thin layers which are laminated with interposing a non-magnetic thin layer therebetween on said substrate, wherein adjacent magnetic thin layers through the non-magnetic thin layer have different coercive forces, characterized in that a metal thin film is provided in an interface between at least one of the magnetic layers and the non-magnetic layer which is adjacent thereto, and the metal thin film is made of a substance which is different from that of the adjacent non-magnetic layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.