Glare management of reflective and thermoreflective surfaces
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United States of America Patent
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Jan 21, 2014
Grant Date -
Oct 29, 2009
app pub date -
Apr 23, 2009
filing date -
Apr 23, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The reflectivity and transmissivity of building and vehicle surfaces is maintained while employing partial, variable, selective, or asymmetric diffusers between a surface and an external light source such that the reflected light is diffused to produce a reduction in glare, while minimally effecting the specular or collimated transmission (if any) of light through the surface. Glare is also reduced by utilizing diffuser devices that reflect light in a temperature dependent manner.
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Cited Art Landscape
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