Reducing touch node electrode coupling
US10386962B1 · kind B1 · utility
9Cited by
52References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2016 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | Aug 2, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/044
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch screen is disclosed. The touch screen comprises a first touch node electrode associated with a first display pixel, the first display pixel coupled to a first gate line. The touch screen also comprises a second touch node electrode associated with a second display pixel, the second display pixel coupled to a second gate line. The touch screen also comprises a voltage source coupled to a first gate line routing and a second gate line routing, wherein the first gate line is coupled to the first gate line routing, and the second gate line is coupled to the second gate line routing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.