Light emitting panel assemblies
DCFirst Claim
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1. A light emitting assembly comprising at least one light source, a multilayer light emitting panel member that receives light from the light source, the panel member having at least one solid light conducting or transmitting layer and at least one hollow light conducting or transmitting layer, and a tray of substrate that holds or positions the panel member.
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Abstract
Light emitting assemblies include a multilayer light emitting panel member that receives light from at least one light source. The panel member may have at least one solid light conducting or transmitting layer and at least one hollow light conducting or transmitting layer.
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Citations
23 Claims
- 1. A light emitting assembly comprising at least one light source, a multilayer light emitting panel member that receives light from the light source, the panel member having at least one solid light conducting or transmitting layer and at least one hollow light conducting or transmitting layer, and a tray of substrate that holds or positions the panel member.
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12. The assembly of clam 1 wherein the solid light conducting or transmitting layer has at least one reflective or refractive surface to increase the overall efficiency of the system.
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21. A light emitting assembly comprising at least one light source, a multilayer light emitting panel member that receives light from the light source, the panel member having at least one solid light conducting or transmitting layer and at least one hollow light conducting or transmitting layer, and a faceted or lensed surface in close proximity to the at least one light source for changing the output distribution of the light source to fit a particular application.
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22. A light emitting assembly comprising at least one light source, a multilayer light emitting panel member that receives light from the light source, the panel member having at least one solid light conducting or transmitting layer and at least one hollow light conducting or transmitting layer, wherein the solid light conducting or transmitting layer receives light from the at least one light source through an input surface on an edge of the solid light conducting or transmitting layer, and the input surface is lens shaped to alter the input light ray angle distribution of the at least one light source.
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23. A light emitting assembly comprising at least one light source, a multilayer light emitting panel member that receives light from the light source, the panel member having at least one solid light conducting or transmitting layer and at least one hollow light conducting or transmitting layer, wherein the solid light conducting or transmitting layer is in close proximity to the at least one light source and has at least one angled, faceted or curved reflective or refractive surface that redirects some of the light in the light emitting assembly to fit a particular application.
Specification