Interleaving conductive elements of a capacitive-sense array
US9563318B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2014 |
| Grant date | Feb 7, 2017 |
| Priority date | — |
| Expiry date | Oct 27, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K17/955
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Apparatuses and methods of sense arrays with interleaving sense elements are described. One capacitive-sense array includes a repeating pattern having a first conductive element with a first polygon shape and a first width defined along a second axis that is perpendicular to the first axis; a second conductive element having a second polygon shape and a second width defined along a third axis that is perpendicular to the first axis and parallel to the second axis; a third conductive element having the first polygon shape and the first width defined along a fourth axis that is perpendicular to the first axis and parallel to the second axis; and a fourth conductive element having the second polygon shape and the second width defined along a fifth axis that is perpendicular to the first axis and parallel to the second axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.