Magnetic structures, information storage devices including magnetic structures, methods of manufacturing and methods of operating the same
US8233305B2 · kind B2 · utility
3Cited by
3References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 2009 |
| Grant date | Jul 31, 2012 |
| Priority date | — |
| Expiry date | Aug 15, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49069
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A magnetic structure includes a first portion and a plurality of second portions. The first portion extends in a first direction. The plurality of second portions extend from ends of the first portion in a second direction. The first and second directions are perpendicular to one another. Two magnetic domains magnetized in directions opposite to each other and a magnetic domain wall between the magnetic domains are formed in the magnetic structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.