Pattern of electrodes for a touch sensor
US9916047B2 · kind B2 · utility
1Cited by
8References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2012 |
| Grant date | Mar 13, 2018 |
| Priority date | — |
| Expiry date | Oct 3, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0446
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In certain embodiments, a touch sensor comprises a substrate and a plurality of electrodes disposed on the substrate. The plurality of electrodes comprise a drive line having a plurality of drive electrodes and a sense line having a plurality of sense electrodes. At least one of the drive line and sense line has at least three rows of electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.