Patent ID: 9430108
Filing Date: 2016-08-30
CPC Classification: G06F

Claim Text:
1. A touch-sensitive display device, comprising: a touch panel comprising a plurality of sensing electrodes, wherein the plurality of sensing electrodes includes: a plurality of first electrodes configured to sense a touch signal; and a plurality of second electrodes configured to receive the touch signal and to transmit the received touch signal to a driving circuit; and a display panel comprising a plurality of driving electrodes, wherein driving voltages are applied to the plurality of driving electrodes, wherein the plurality of sensing electrodes is formed in predetermined patterns on one side of the touch panel, and a pattern of the plurality of sensing electrodes in a first sensing region is different from that of the plurality of sensing electrodes in a second sensing region, and wherein at least one of the plurality of first electrodes and the plurality of second electrodes is disposed in a plurality circular shapes or a plurality of oval shapes in at least one of the first sensing region and the second sensing region.