Layout method for bridging electrode capable of shielding bright spot and structure of the bridging electrode
US8471151B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Nov 12, 2010 |
| Grant date | Jun 25, 2013 |
| Priority date | — |
| Expiry date | Jan 3, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49155
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A layout method for a bridging electrode capable of shielding a bright spot includes the steps of: providing a substrate; forming a transparent electroconductive layer, having neighboring pattern blocks, on the substrate; forming an alignment film layer, having bridging grooves for crossing between the pattern blocks, over the substrate; forming an electroconductive layer, having wires respectively correspondingly disposed over the bridging grooves, over the substrate; forming an electroconductive correspondence layer on one side of the electroconductive layer to shield the wires; and forming a protection layer over the substrate to enhance optical transmission and protect the substrate, the transparent electroconductive layer, the alignment film layer and the electroconductive layer. Meanwhile, the invention also provides a structure of the bridging electrode capable of shielding the bright spot and corresponding to the layout method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.