Patent ID: 6593994
Filing Date: 2003-07-15
Classification: G03B,H04N

Abstract:
A multi-layer image display system comprising:a rotary axis; a plurality of rotatable, fan-shaped plates being arranged in sequence about the rotary axis, said plurality of plates being arranged with each other and spaced vertically with respect to the rotary axis at a predetermined height interval about the rotary axis, and wherein said plates are arranged in parallel with respect to a direction perpendicular to the rotary axis, and said plates have a common central angle without overlapping with each other; a plurality of image display units mounted to said plurality of plates toward a user side for displaying a multi-layer image; and a plurality of light source units being arranged in positions in optical alignment with said plurality of image display units about said plurality of plates for illuminating said image display unit, wherein said light source units are arranged on a side of the rotatable plates opposite to the user side.