Holographic projection device for the reconstruction of scenes
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United States of America Patent
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Nov 26, 2013
Grant Date -
Feb 11, 2010
app pub date -
May 16, 2007
filing date -
May 19, 2006
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Abstract
A holographic projection device comprises for the reconstruction of scenes at least one light source which emits sufficiently coherent light for the generation of a wave front. Further, the projection device comprises at least one light modulator device containing modulation element, said projection device being of a two-dimensional design. The light modulator device and a scanning element are combined such that the light emitted by the scanning element only scans one one-dimensional arrangement of modulation elements of the two-dimensional light modulator device at a time.
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