Capacitive sensor having electrodes arranged on the substrate and the flex circuit
US8816967B2 · kind B2 · utility
30Cited by
341References
37Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2008 |
| Grant date | Aug 26, 2014 |
| Priority date | — |
| Expiry date | May 11, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/43
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A capacitive sensor may include a flex circuit, a substrate facing the flex circuit, and conductive electrodes configured to sense an input applied to the substrate. At least one of the conductive electrodes is associated with a surface of the substrate and an at least one of the electrodes is associated with a surface of the flex circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.