Patent ID: 9483153
Filing Date: 2016-11-01
CPC Classification: G06F,Y10T

Claim Text:
1. A touch panel having a first electrode layer and a second electrode layer, which face each other with an insulating layer interposed therebetween, wherein: the first electrode layer includes a plurality of first electrodes extending along a first direction and arrayed parallel to each other along a second direction perpendicular to the first direction; the second electrode layer includes a plurality of second electrodes extending along the second direction and arrayed parallel to each other along the first direction; at least one of either the first electrodes or the second electrodes comprise a mesh pattern made up of fine silver lines; the mesh pattern includes a plurality of cells defined by the fine silver lines crossing each other and having shapes that differ from each other as viewed in plan; the cells have respective areas whose standard deviation lies within a range of 0.017 mm an adhesive whose loss coefficient tan δ at 140° C. and 1 Hz is 0.13 or greater, and whose storage elastic modulus at 25° C. and 1 Hz is 8.9×10