Light emitting panel assemblies
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United States of America Patent
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-
Apr 15, 2008
Grant Date -
Sep 29, 2005
app pub date -
May 20, 2005
filing date -
Jun 27, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Light emitting assemblies include a light emitting panel assembly having a light transition area for receiving light from at least one light source, and at least one angled or curved reflective or refractive surface at the junction between the transition area and the panel member that causes at least some of the light in the transition area to reflect or refract. A pattern of light extracting deformities on at least one surface of the panel member may vary to cause light to be emitted from the panel member in a desired light output distribution.
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Cited Art Landscape
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