CAPACITIVE TOUCH PANEL USING FILM SUBSTRATE COATED WITH TRANSPARENT CONDUCTIVE MATERIALS ON BOTH SIDES

PURPOSE: A capacitance touch panel is provided to improve the transparency of a film material and to reduce the thickness of the film material by constituting a transparent conductive thin film layer as a both sides transparent conductive film material. CONSTITUTION: A dielectric thin film layer and a transparent conductive thin film layer are successively coated the both side of a transparent film substrate. An x-shaft and a y-shaft sensor pattern are formed the upper side and bottom side of the transparent film member. The transparent film member includes the single layer of the transparent film material. An under coating layer covers the transparent film material using an ion plating method.