Low-power touch button sensing system
US10303236B2 · kind B2 · utility
1Cited by
13References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 18, 2017 |
| Grant date | May 28, 2019 |
| Priority date | — |
| Expiry date | May 13, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for operating a sensing system includes receiving, from a processing device, control information for configuring a capacitance sensing circuit, configuring the capacitance sensing circuit with the control information in response to receiving the control information, and controlling power consumption of the processing device based on the control information and based on a capacitance measured by the capacitance sensing circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.