Display device and method of manufacturing the same

Abstract

A display device includes a substrate, a metal pattern on the substrate, the metal pattern including a first alloy layer and a first metal layer, wherein the first alloy layer includes a titanium alloy including at least one of copper or zinc and the first metal layer is on the first alloy layer, an active layer on the metal pattern and a gate electrode on the active layer, the gate electrode including a second alloy layer and a second metal layer, wherein the second alloy layer includes a titanium alloy including at least one of copper or zinc and the second metal layer is on the second alloy layer.

Dependencies are inferred from the claim text.