MANUFACTURING METHOD OF METAL MESH FOR TOUCH SCREEN SENSOR AND TOUCH SCREEN SENSOR USING THE SAME

摘要

The present invention relates to a method to manufacture a metal mesh for a touchscreen sensor. The method includes the steps of: forming a conductive layer on a carrier; forming a first blackened layer on the conductive layer; and coupling the first blackened layer of a substrate where the carrier, conductive layer, and first blackened layer are sequentially formed on to a transparent substrate; separating and removing the carrier from the conductive layer; forming a second blackened layer on the conductive layer of the transparent substrate which has the carrier removed; patterning the second blackened layer on the first blackened layer and the conductive layer; and forming a third blackened layer on the upper parts and side parts of the second blackened layer, and the first blackened layer and conductive layer patterned with the second blackened layer.