Touch panel and method for processing signals of the touch panel

A method for processing signals of a touch panel comprising the following steps of:

• Step A:
• providing a display module and a touch sensor, wherein the display module comprises a timing control circuit, a scan driving circuit and a data driving circuit, the timing control circuit outputs a plurality of vertical synchronizing signals to the scan driving circuit, the timing control circuit outputs a plurality of horizontal synchronizing signals and outputting a plurality of latch signals to the data driving circuit, the latch signals are different from the vertical synchronizing signals and the horizontal synchronizing signals, the display module generates a plurality of surface noises, the surface noises and the latch signals are synchronized, the surface noises and the horizontal synchronizing signals are not fully synchronized, and the touch sensor is deposed above the display module and outputs a plurality of abnormal signals which each comprise a sensing signal and the surface noises;
• Step B:
• receiving the abnormal signals and calculating a predetermined time according to a rising edge or a falling edge of each duty period of the latch signals;
• and
• Step C:
• suspensively processing the sensing signals during the predetermined time and then continuously processing the sensing signals beyond the predetermined times so as to keep away from each period of the surface noises.