A touch panel comprising: a sensing unit (SENU) including, a first sub sensing unit (SENU1) configured to output a first sensing current (I sen) in response to a voltage of a first gate line (GLIN1) and configured to reset in response to a voltage of a second gate line (GLIN2), the first sensing current corresponding to a first touch type, and a second sub sensing unit (SENU2) configured to output a second sensing current in response to a voltage of a third gate line (GLIN3) and configured to reset in response to a voltage of a fourth gate line (GLIN4), the second sensing current corresponding to a second touch type which is different than the first touch type; and a display unit configured to generate an image voltage (V img) corresponding to image data to be displayed, in response to at least one of the voltages of the first to fourth gate lines; and characterized in further comprising: first and second electrodes, the first electrode being a pixel electrode configured to receive the image voltage, the second electrode being a common electrode configured to receive a common voltage, wherein a liquid crystal is driven according to a voltage difference (V diff) between the first electrode and the second electrode; wherein the first sub sensing unit (SENU1) is configured to sense whether a finger capacitance (C fig) occurs due to physical touching of the touch panel based on a voltage variation (V var) in the second electrode; and the first sensing current is adapted to correspond to the voltage variation at the second electrode. a sensing unit (SENU) including, a first sub sensing unit (SENU1) configured to output a first sensing current (I sen) in response to a voltage of a first gate line (GLIN1) and configured to reset in response to a voltage of a second gate line (GLIN2), the first sensing current corresponding to a first touch type, and a second sub sensing unit (SENU2) configured to output a second sensing current in response to a voltage of a third gate line (GLIN3) and configured to reset in response to a voltage of a fourth gate line (GLIN4), the second sensing current corresponding to a second touch type which is different than the first touch type; and a first sub sensing unit (SENU1) configured to output a first sensing current (I sen) in response to a voltage of a first gate line (GLIN1) and configured to reset in response to a voltage of a second gate line (GLIN2), the first sensing current corresponding to a first touch type, and a second sub sensing unit (SENU2) configured to output a second sensing current in response to a voltage of a third gate line (GLIN3) and configured to reset in response to a voltage of a fourth gate line (GLIN4), the second sensing current corresponding to a second touch type which is different than the first touch type; and a display unit configured to generate an image voltage (V img) corresponding to image data to be displayed, in response to at least one of the voltages of the first to fourth gate lines; and characterized in further comprising: first and second electrodes, the first electrode being a pixel electrode configured to receive the image voltage, the second electrode being a common electrode configured to receive a common voltage, wherein a liquid crystal is driven according to a voltage difference (V diff) between the first electrode and the second electrode; wherein the first sub sensing unit (SENU1) is configured to sense whether a finger capacitance (C fig) occurs due to physical touching of the touch panel based on a voltage variation (V var) in the second electrode; and the first sensing current is adapted to correspond to the voltage variation at the second electrode. first and second electrodes, the first electrode being a pixel electrode configured to receive the image voltage, the second electrode being a common electrode configured to receive a common voltage, wherein a liquid crystal is driven according to a voltage difference (V diff) between the first electrode and the second electrode; wherein the first sub sensing unit (SENU1) is configured to sense whether a finger capacitance (C fig) occurs due to physical touching of the touch panel based on a voltage variation (V var) in the second electrode; and the first sensing current is adapted to correspond to the voltage variation at the second electrode.