Spatial light modulating panel using transmittive liquid crystal display panel and 3D display device using the same
US9720375B2 · kind B2 · utility
1Cited by
4References
8Claims
0Family size
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Key dates
| Filing date | Nov 16, 2012 |
| Grant date | Aug 1, 2017 |
| Priority date | — |
| Expiry date | Jun 4, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03H2225/61
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A spatial light modulating panel using a transitive liquid crystal display panel and a three-dimensional display device using the same. A a spatial light modulator including a plurality of pixels arrayed in a matrix manner; and a liquid crystal layer configured to modulate phase of an incident light passing through the each pixel, respectively. The spatial light modulator and the 3D display using the same provides a thin flat type display system having an easy and simple structure and a low manufacturing cost.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.