PROBLEM TO BE SOLVED: To provide a capacitance-type touch panel for reducing disturbance noise and touch detection time, and having a simple configuration.SOLUTION: The capacitance-type touch panel includes: a plurality of drive electrodes each having a strip shape; a drive control circuit performing control such that a drive signal (Vcom) for touch detection is selectively applied to the drive electrodes; a plurality of touch detection electrodes arranged to intersect with the drive electrodes in such a manner that each outputs a detection signal(Vdet) in synchronization with the drive signal; and a detection circuit detecting an external proximity object based on the detection signal. The drive control circuit controls application of the drive signal in such a manner that the detection signal is a polarity-alternating signal including a positive-negative asymmetrical signal component which is due to presence of the external proximity object.
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