TOUCH PANEL AND WIRING STRUCTURE AND METHOD FOR FORMING WIRING STRUCTURE

摘要

A touch panel includes a substrate, a conductive sensing layer, an insulation layer and a conductive line layer. The substrate includes a central portion and a first peripheral portion. The conductive sensing layer is disposed on the central portion. The insulation layer includes a second peripheral portion, wherein the second peripheral portion has a trench structure and is disposed on the first peripheral portion. The conductive line layer is disposed in the trench structure, and is electrically connected to the conductive sensing layer. A wiring structure and a method for forming a wiring structure are also provided.

主权项

1. A touch panel, comprising:
a substrate including a first central portion and a first peripheral portion; a first conductive sensing layer disposed on the first central portion; an insulation layer including a second peripheral portion, wherein the second peripheral portion has a trench structure and is disposed on the first peripheral portion; and a conductive line layer disposed in the trench structure, and electrically connected to the first conductive sensing layer.