Patent ID: 8558807

Claim:
A transparent touch panel comprising: a first axis sensing layer, a second axis sensing layer and an insulating layer between the first axis sensing layer and the second axis sensing layer; the first axis sensing layer and second axis sensing layer being transparent conductive films, and the insulating layer being transparent insulated film; and wherein in each of the first axis sensing layer and second axis sensing layer, first insulating wires serve to delimit a plurality of electrode areas and a plurality of waste etching areas; and a plurality of signal conductive wires serve to delimit a dummy pattern in each of the waste etching areas; the electrodes areas include a plurality of sensing electrodes and/or a plurality of signal conductive wires and the dummy pattern includes a plurality of small sub-areas which are disconnected to each other; and each first insulating wire is a hollow trench and has a line width smaller than 200 μm with depth thereof being completely cut off the transparent conductive film so as to divide the film into two independent parts.