Magnetic head heating element in a disk drive
US7474504B2 · kind B2 · utility
4Cited by
18References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 2005 |
| Grant date | Jan 6, 2009 |
| Priority date | — |
| Expiry date | Jun 11, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2005/0013
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A magnetic head slider including: a head element which records or reproduces information on a magnetic disk, a slider having said head element, and an electric conducting film in which paired first and second parts are formed to be substantially parallel, where current flows within said first and second parts are in the opposite direction as against said slider.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.