Display device comprising a wavelength-selective transflective member having an opening and overlapping at least two of a plurality of color filters
US9612473B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Feb 20, 2013 |
| Grant date | Apr 4, 2017 |
| Priority date | — |
| Expiry date | Sep 4, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/05
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display device includes a display panel and a backlight unit. The display panel is configured to display an image. The backlight unit is configured to provide light to the display panel. The display panel includes an array substrate including a plurality of pixel areas, an opposite substrate facing the array substrate, a liquid crystal layer disposed between the array substrate and the opposite substrate, and a wavelength-selective transflective member disposed on the array substrate or the opposite substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.