Fleshner & Kim, LLP
Projector
Projector is provided, including a light source, a color wheel for splitting two, or more than two color beams from the beam from the light source, a rod lens for making a distribution of the color beam from the color wheel uniform, a polarization beam converter for converting the color beams into particular polarization beams, an optical system for focusing the color beams converted into the particular polarization beams, a color selecting plate for converting particular polarization color beams in the focused color beams, two displays for reflecting the color beams from the color selecting plate differently according to a video signal to form picture beams, a polarization beam sprite prism for supplying a particular color beam having polarization converted at the color selecting plate to one of the displays, and color beams of other colors to the other display, and a projection lens for enlarging, and projecting the picture beams.
LG Electronics Inc.
H
H04N
inventional
Seung Gyu
Lee