Structure of bridging electrode
US8653378B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Mar 24, 2010 |
| Grant date | Feb 18, 2014 |
| Priority date | — |
| Expiry date | Jan 8, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K1/0306
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In a structure of a bridging electrode, the structure of a bridging electrode applied to a capacitive touchpad, the structure comprising: a substrate; a plurality of first electrode blocks disposed on the substrate and electrically connected together in series through a first wire; a plurality of second electrode blocks disposed on the substrate and respectively disposed on two sides of the first wire; and a bridging insulation unit, which is perpendicular to and disposed on the first wire and having a bridging groove; wherein the second electrode blocks connecting electrically together in series through the bridging insulation unit having a second wire.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.