Patent ID: 9298304
Filing Date: 2016-03-29
CPC Classification: G06F

Claim Text:
1. An electronic device, comprising: a display module integrated with a first touch sensor, wherein the first touch sensor generates a first sensing signal in response to a first driving signal; a second touch sensor, generating a second sensing signal in response to a second driving signal; a drive circuitry, coupled to the display module and the first touch sensor, the drive circuitry generating the first driving signal to drive the first touch sensor when instructed by a sense circuitry and driving the display module for displaying an image; and the sense circuitry, coupled to the first and the second touch sensors, the sense circuitry generating the second driving signal to drive the second touch sensor, the sense circuitry receiving and analyzing the first sensing signal to sense a touch on the first touch sensor and the sense circuitry receiving and analyzing the second sensing signal to sense a touch on the second touch sensor; wherein the drive circuitry to provide the first driving signal to the first touch sensor according to a first frequency, and the sense circuitry provides the second driving signal to the second touch sensor according to a second frequency, the first frequency and the second frequency are different.