Touch sensing device

The utility model discloses a touch sensing device includes: base plate and being located inductive layer on the base plate, the inductive layer includes a plurality of induction element that arrangeinto the array, its characterized in that, and every induction element includes: the first electrode, include the trunk that extends along the first direction and along with the branch that first direction vertically second direction is extended, the first electrode is in be asymmetric structure on the first direction, a plurality of second electrodes distribute in the first electrode both sides,have with the complemental shape of first electrode, every second electrode is the same with initial capacitance value between the first electrode. Through solve including trunk and the complementarypattern that lies in the rule changes on the trunk branch and this pattern the regional because mutual capacitance variation of some touch with from the same problem that can't pinpoint of resulting in of capacitance variation.