Patent ID: 6157351
Filing Date: 2000-12-05
Classification: G09G,H04N

Abstract:
A system which can display both two dimensional images and three dimensional images including,at least one pair of eye glasses, said eye glasses having lenses which can be electrically controlled to transparent and opaque states,a central processing unit which generates a series of bits representing a series of images and control codes,a display connected to said central processing unit to display said images,a detector means connected between said central processing unit and said display, said detector means including means to detect said control codes in said series of bits,means responsive to said detector means for controlling said lenses to transparent and opaque states for the display of three dimensional images when a particular one of said control codes is detected and for stopping such control of said lenses when a particular one of said control codes is detected,whereby said system can selectively display three dimensional images.