Liquid crystal display and manufacturing method thereof
US11409155B2 · kind B2 · utility
3Cited by
23References
43Claims
0Family size
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Key dates
| Filing date | Mar 10, 2021 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Mar 10, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/055
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A wide viewing angle liquid crystal display includes color filters having a quantum dot and scattering particles and liquid crystal layer disposed in a microcavity, a distance between the color filter and the liquid crystal layer being sized to minimize display deterioration due to parallax.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.