| 摘要 |
<p>The present invention relates to a display device having touch sensors comprising: a timing control portion for producing a touch synchronization signal which divides a first frame period into one or more display driving periods and one or more touch sensor driving periods based on an internal data enable signal; a display panel where subpixels, formed inside during the display driving periods, are operated and touch sensors formed inside during the touch sensor driving periods, are operated; a touch sensor circuit portion for calculating a coordinate value of a touch location through sensor lines connected to the touch sensors; and a charge share switch portion for sharing a charge of the sensor lines by connecting all the sensor lines.</p> |
