Light transmitting substrate, array substrate, color filter substrate and display device
US9791626B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Aug 15, 2014 |
| Grant date | Oct 17, 2017 |
| Priority date | — |
| Expiry date | Aug 15, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/15
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed are a light transmitting substrate, an array substrate, a color filter substrate and a display device. The light transmitting substrate includes a substrate body (10) comprising at least one intensifier layer (11) and at least one micro-ring resonate structure with a gain located in the intensifier layer (11). By arranging micro-ring resonate structure(s) with a gain in the substrate body (10), the light incident on the substrate is intensified upon passing through the micro-ring resonate structure so as to increase the intensity of the incident light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.