Graduated routing for electrodes coupled to touch sensor electrodes
US9572263B2 · kind B2 · utility
0Cited by
6References
4Claims
0Family size
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Key dates
| Filing date | Dec 9, 2014 |
| Grant date | Feb 14, 2017 |
| Priority date | — |
| Expiry date | Jul 29, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49155
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for balancing the capacitive charge on touch sensor electrodes so that every two adjacent routes have the same capacitance as any other adjacent two routes, wherein routing electrodes are spaced further and further apart, or graduated, as they get longer, to thereby balance the capacitance on the touch sensor electrodes without having to add or subtract an offset from each touch sensor electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.