Touch screen panel and manufacturing method thereof

Abstract

A touch screen panel and a method of manufacturing touch screen panel are provided. The touch screen panel includes a TFT array substrate; a first protecting layer positioned on the TFT array substrate; a plurality of metal traces interval positioned on the first protecting layer; a second protecting layer covering the metal traces and the first protecting layer; and an anode, a pixel defining layer, a light-emitting layer and a plurality of interval positioned cathodes are sequentially positioned on the second protecting layer, the cathodes are used to be touch electrode layer, each of the cathodes is electrically connecting to the correspondingly metal trace. Because the invention does not need to position another touch screen electrode/panel, reduces the element, which decreases thickness of the OLED touch screen panel, it beneficial to light weight development.

Dependencies are inferred from the claim text.