Patent ID: 9081223
Filing Date: 2015-07-14
Classification: G02F,G06F

Abstract:
1. A capacitive in cell touch panel, including: a color filter substrate, a TFT array substrate, and a liquid crystal layer enclosed between the color filter substrate and the TFT array substrate, a plurality of pixel units arranged in a matrix form are provided on the TFT array substrate, wherein, the color filter substrate includes a plurality of touch sensing electrodes extending along the column direction of the plurality of pixel units; the TFT array substrate includes a plurality of touch driving electrodes extending along the row direction of the plurality of pixel units, the touch driving electrodes together constitute a common electrode layer of the TFT array substrate; and within a time period for displaying one frame of images, the touch driving electrodes are used for transferring common electrode signals and touch scanning signals in a time-sharing manner.