Patent ID: 6956571
Filing Date: 2005-10-18
Classification: G02B,H04N

Abstract:
1. A display device having a transparent display element transmitting light projected from a light source to a watching point side, and comprising a pixel member formed with a first image region and a second image region, and an image separation filter separated from the pixel member by a specified region and formed with a first image separation mechanism and a second image separation mechanism, the display device characterized in that a disposing interval of each of said image separation mechanisms is determined by carrying out a calculation for obtaining the disposing interval on the basis of angle formed by a straight line connecting said watching point and an end point of the image region of said pixel member, with respect to a perpendicular line from the watching point to the display device, a thickness and a refractive index of said specified region, a length of said perpendicular line, and an interval of the image regions of said pixels.