Touch sensor system with memory
US8405527B2 · kind B2 · utility
17Cited by
3References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2010 |
| Grant date | Mar 26, 2013 |
| Priority date | — |
| Expiry date | Apr 16, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2217/960785
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A touch sensor system. The touch sensor system may include a touch sensor configured to provide an output in response to contact with a touch area, a controller coupled to the touch sensor and configured to provide a code representative of the output and a memory coupled to the controller. The memory may be configured to receive and store the code in a first time interval and to provide the code in a second time interval wherein the second time interval begins after the first time interval ends. Adjacent key suppression algorithms are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.