Chronogical energy saving color separate system
AssigneeFeng Chia University
InventorChi-Hung Lee
Life of this patent
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Abstract
A time sequence energy saving color splitting system includes at least one light source provided on a surface of the guide module and composed of multiple light illuminating elements capable of illuminating light beams with different wavelengths and arranged in array, the at least one light source being able to illuminate light beams with specific wavelengths in two time sequences and entering the guide module and a color splitting module provided on the guide module, comprised of a first surface and a second surface, wherein the first surface is a collar structure per unit cycle and the second surface is a non-spherical structure per unit cycle, the non-spherical structure per unit cycle corresponds to the collar structure every two unit cycles.
Claims10
A time sequence energy saving color separation system, comprising:
- a guide module for guiding light sideways relative to the guide module to a direction inclined to an emerging surface of the guide module;
- at least one light source provided on a surface of the guide module and composed of multiple light illuminating elements capable of illuminating light beams with different wavelengths and arranged in array, the at least one light source being able to illuminate light beams with specific wavelengths in two time sequences and entering the guide module;
- and
- a color splitting module provided on the guide module, comprising a first surface and a second surface, wherein the first surface is a collar structure per unit cycle and the second surface is a non-spherical structure per unit cycle, the non-spherical structure per unit cycle corresponds to the collar structure every two unit cycles.
A color separation system comprising:
- a color splitting module comprising a first surface and a second surface, wherein the first surface is composed of a collar structure per unit cycle and the second surface is composed of a prismatic structure or a polygonal structure per unit cycle, the prismatic structure or polygonal structure of the second surface per unit cycle corresponds to the collar structure of the first surface every two cycles;
- and
- a light source mounted below the light splitting module and comprising multiple illuminating arrays emitting light with different wavelengths and a substrate, wherein light from the illuminating arrays is inclined relative to the color splitting module and the illuminating arrays illuminate in different time sequences with specific wavelengths so as to generate full color.
Dependencies are inferred from the claim text.