公开(公告)号：US20170242508A1

公开(公告)日：2017-08-24

申请号：US15439517

申请日：2017-02-22

Applicant: Innolux Corporation

Inventor： Shan-Yu WU ,  Chih-Min CHEN ,  Jui-Jen YUEH ,  Hung-Sheng CHO ,  Sheng-Shiou YEH

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04112

Abstract: A touch device and a manufacturing method thereof are provided. The touch device includes a base structure and a touch structure. The touch structure includes a touch electrode pattern and a metal trace. The touch electrode pattern is on the base structure. The metal trace is on an edge of the touch electrode pattern. A thickness of the metal trace is 1 μm-100 μm. A roughness of the metal trace is 0.1 μm-90 μm.