Magnetic head supporting and positioning control mechanism
US6980388B2 · kind B2 · utility
10Cited by
29References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Nov 18, 2002 |
| Grant date | Dec 27, 2005 |
| Priority date | — |
| Expiry date | Jan 24, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/5552
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A magnetic head supporting mechanism includes a fixing member, a piezoelectric element supported by the fixing member, and a head supporting member provided on the piezoelectric element, a magnetic head being supported by the head supporting member. An acceleration sensor is formed by the head supporting member and the piezoelectric element so as to be incorporated into the mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.