Inclination position sensor and inclination position sensor manufacturing method
US8181354B2 · kind B2 · utility
6Cited by
10References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 4, 2011 |
| Grant date | May 22, 2012 |
| Priority date | — |
| Expiry date | Apr 4, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C9/02
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An inclination position sensor where, on a substrate on which wires are formed, plural electrodes electrically connected to the wires are disposed, a conductive ball that can simultaneously contact at least two of the plural electrodes is disposed, an enclosure that covers the plural electrodes and the conductive ball is disposed, and a circular arc is formed in places of the electrodes that contact the conductive ball.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.