Touch sensing device and driving method thereof
US9024913B1 · kind B1 · utility
106Cited by
0References
23Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 4, 2014 |
| Grant date | May 5, 2015 |
| Priority date | — |
| Expiry date | Aug 4, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/0297
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch sensing device and a driving method thereof are provided. The driving method comprises short-circuiting touch sensors by connecting sensor lines to supply a common voltage to the sensor lines through one end and the other end of the sensor lines during a display driving period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.