Patent ID: 9046950
Filing Date: 2015-06-02
Classification: G02F,G06F

Abstract:
1. A touch display panel, comprising: a color filter substrate; a TFT array substrate disposed opposite to the color filter substrate; a plurality of driving electrodes and a plurality of sensing electrodes disposed on the color filter substrate and being electrically insulated from each other; a plurality of driving electrode leads, a plurality of sensing electrode leads, a plurality of first external terminals, and a plurality of second external terminals disposed on the color filter substrate, wherein each of the driving electrodes is connected with one of the first external terminals by a corresponding driving electrode lead, and each of the sensing electrodes is connected with one of the second external terminals by a corresponding sensing electrode lead; a plurality of third external terminals and a plurality of fourth external terminals disposed on the TFT array substrate, wherein each of the third external terminals is electrically connected with one of the first external terminals, and each of the fourth external terminals is electrically connected with one of the second external terminals; a common electrode line disposed on the TFT array substrate; and an electrostatic protection unit disposed on the TFT array substrate and configured to connect the third external terminals and the fourth external terminals with the common electrode line.