Optical substrate and transparent routing of light sources
US10718886B1 · kind B1 · utility
8Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2018 |
| Grant date | Jul 21, 2020 |
| Priority date | — |
| Expiry date | Aug 20, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/049
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A structure includes a first transparent conductive layer, a second transparent conductive layer, and an insulation layer disposed between the first transparent conductive layer and the second transparent conductive layer. A light source having a first node and a second node may have its first node electrically coupled to the first transparent conductive layer and its second node electrically coupled to the second transparent conductive layer. A via running though one of the transparent conductive layers may facilitate electrical routing to the light source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.