Display capable of reducing passive matrix coupling effect
US9666142B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 18, 2015 |
| Grant date | May 30, 2017 |
| Priority date | — |
| Expiry date | Aug 18, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0209
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display has a panel, a plurality of first traces and a plurality of second traces. The panel has a first passive matrix and a first coupling capacitor group. The first passive matrix has a plurality of first pixels, and the first coupling capacitor group has a plurality of first coupling capacitors. Each of the first pixels is coupled to a first storage capacitor and corresponds to at least a specific first coupling capacitor of the plurality of first coupling capacitors. The first storage capacitor is coupled to a specific first trace of the plurality of first traces and a specific second trace of the plurality of second traces. The specific first coupling capacitor is coupled to another first trace and the specific second trace, and the specific first coupling capacitor is not directly connected to any of the first pixels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.