METHOD FOR MANUFACTURING GF2 TOUCH SCREEN PANEL

摘要

The present invention relates to a method for manufacturing a touchscreen panel and, more particularly, to a method for manufacturing a touchscreen panel, which can prevent a rainbow effect by forming an insulating pad insulating sensing cells vertical to each other to a uniform thickness using a film-type overcoat in the touchscreen panel having a GF2 structure with the sensing cells formed to sense touch areas vertical to each other on one surface of a transparent substrate; can reduce the occurrence of failure induced by the contraction or expansion of a transparent film while depositing a transparent conductive oxide at high thermal treatment temperatures by forming a bridge pattern with a metal nanowire in place of the transparent conductive oxide; and can manufacture a touchscreen panel in a simple process by selectively coating only a wire electrode with metal after forming the wire electrode in a bezel area and the sensing cells at the same time by using the transparent conductive oxide.