TOUCH DISPLAY DEVICE AND DRIVING METHOD THEREOF

摘要

A touch display device including sensing electrodes arranged on a single layer of a touch panel and a touch detection circuit configured to determine whether an object touched the touch panel by a voltage detected by the sensing electrodes. The sensing electrodes include a first group including two first sensing electrodes spaced apart by having a second sensing electrode interposed between the two first sensing electrodes. The first group is connected to the touch detection circuit through one wire. The sensing electrodes also include a second group including one second sensing electrode. The second group is connected to the touch detection circuit through one wire.

主权项

1. A touch display device, comprising:
sensing electrodes arranged on a single layer of a touch panel; and a touch detection circuit configured to determine whether an object touched the touch panel by a voltage detected by the sensing electrodes, wherein the sensing electrodes comprise:
a first group comprising two first sensing electrodes spaced apart by having a second sensing electrode interposed between the two first sensing electrodes, the first group is connected to the touch detection circuit through a first wire; anda second group comprising one second sensing electrode, the second group is connected to the touch detection circuit through a second wire.