LIGHT GUIDE PANEL AND A TOUCH SCREEN USING THE SAME, CAPABLE OR REDUCING THE RISK OF A MAL-OPERATION BY IMPROVING A VISIBILITY

摘要

PURPOSE: A light guide panel and a touch screen using the same are provided to be formed by a plurality of guide devices having wall, thereby improving the convergence of a light about an appearance member without leakage of a light.;CONSTITUTION: A light guide devices(15) has wall(17). The wall surrounds the light source. A support frame(11) has a plurality of receiving parts(11A). The light guide device is arranged on the receiving part. The light guiding device is arranged on the receiving part of the support frame through a connecting members(19A). The light guide device is separated with the support frame. A conductive relay member is combined between a light guide panel and a PCB(Printed Circuit Board).;COPYRIGHT KIPO 2010