Holographic projector and method having relative motion between input beam and spatial light modulator

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United States of America Patent

PATENT NO 11740456
APP PUB NO 20200301143A1
SERIAL NO

16824213

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Abstract

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There is provided a holographic projector comprising a spatial light modulator, a light source and an assembly. The spatial light modulator is arranged to display a hologram. The light source is arranged to illuminate at least one region of the spatial light modulator with an input beam such that the input beam is spatially modulated by the spatial light modulator in accordance with the hologram to form a holographic reconstruction. The assembly is arranged to move at least one of the input beam and the spatial light modulator relative to the other.

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Patent Owner(s)

Patent OwnerAddress
DUALITAS LTDMILTON KEYNES MK1 1PT

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christmas, Jamieson Knowlhill, GB 104 814
Cole, Alexander Knowlhill, GB 32 91

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