TOUCH DISPLAY PANEL AND METHOD FOR DRIVING TOUCH DISPLAY PANEL

  • US 20170068360A1
  • Filed: 02/09/2016
  • Published: 03/09/2017
  • Est. Priority Date: 09/07/2015
  • Status: Active Grant
First Claim
Patent Images

1. A touch display panel, comprising:

  • a substrate;

    a plurality of first scan lines and a plurality of data lines both disposed on the substrate;

    a plurality of sub-pixels arranged in an array, which are defined by the data lines and the first scan lines insulatedly intersecting the data lines;

    a plurality of touch sensing electrodes disposed in an array, each of which corresponds to a plurality of the sub-pixels;

    a plurality of first control switches, wherein each of the touch sensing electrodes is connected to at least one of the data lines via the first control switches;

    whereinwhen the touch display panel being in a touch state, the first control switch is turned on, so that the at least one of the data lines is configured to provide a touch signal to the touch sensing electrode corresponding to the at least one of the data lines; and

    when the touch display panel being in a display state, the first control switch is turned off, so that each of the data lines is configured to provide a display signal to the sub-pixel corresponding to the data line.

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