Cantilever on cantilever structure
US7796493B2 · kind B2 · utility
1Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 2007 |
| Grant date | Sep 14, 2010 |
| Priority date | — |
| Expiry date | Feb 24, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B9/1436
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In one embodiment, the present invention includes an apparatus having a first cantilever structure to move in a vertical direction, including a first plate formed of a conductive material, an insulation beam adapted on a portion of the first plate, and a second cantilever structure adapted on the insulation beam and including a second plate formed of a conductive material, where an air gap is present between the first and second plates. Other embodiments are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.