Patent ID: 8642909

Claim:
A touch panel, comprising: a substrate, comprising an upper surface, a first sensing area, a first circuit bonding area, and a lower surface opposite to the upper surface, the first sensing area and the first circuit bonding area being located on the upper surface; a first patterned conductive layer, located on the upper surface, the first patterned conductive layer comprising: a plurality of first sensing series, located in the first sensing area, each of the first sensing series being electrically insulated from each other and having a first terminal extending into the first circuit bonding area; and a plurality of first dummy patterns, located in the first circuit bonding area, the first dummy patterns surrounding each of the first terminals and being electrically insulated from the first terminals, wherein in the first circuit bonding area, a plurality of the first dummy patterns are located between two adjacent ones of the first terminals; a second patterned conductive layer, located on the lower surface.