Electrode structure for touchscreen

摘要

An electrode structure for a touchscreen is provided. The electrode structure includes a flexible substrate and a plurality of electrode lines, wherein the electrode line includes a first adhesive layer, a second adhesive layer, a conductive layer, a first resist layer and a second resist layer. Through the configuration above, the electrode structure of the present application adheres the flexible substrate strongly by the first adhesive layer, and the second adhesive layer strengthen the adhesion between the first adhesive layer and the conductive layer, so that the conductive layer may be firmly adhered to the flexible substrate, even change the shape of the substrate, the electrode lines are not easy to fall off. The present invention also provides an electrode structure for scattering the reflective metallic luster to make observer imperceptible and reduce the backlight interference.

主权项

1. An electrode structure for a touchscreen comprising:
A flexible substrate; and A plurality of electrode lines provided on the flexible substrate, wherein at least one of the electrode lines comprises:
a first adhesive layer provided on the flexible substrate;a second adhesive layer provided on the first adhesive layer;a conductive layer provided on the second adhesive layer; anda first resist layer provided on the conductive layer;wherein the first adhesive layer, the second adhesive layer, the conductive layer and the first resist layer are formed a cascading surface on the flexible substrate;wherein the total reflectivity of the first adhesive layer and the second adhesive layer is under 30%.