TOUCH DISPLAY SYSTEM AND CORRECITON METHOD THEREOF
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United States of America Patent
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Issued Date -
Dec 7, 2017
app pub date -
Jun 1, 2017
filing date -
Jun 2, 2016
priority date (Note) -
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Abstract
A touch display system and a correction method thereof are provided. A correction image is displayed on a touch display surface of the touch display system, where the touch display surface has an electrode circuit layer and an alignment arrangement disposed thereon, the alignment arrangement has a plurality of mark patterns used for forming alignment regions, the electrode circuit layer has electrode sensing regions, and each of the alignment regions and each of the electrode sensing regions have a predetermined proportion relationship there between. A position corresponding relationship between the correction image and each of the alignment regions on the touch display surface is corrected according to the capturing image including the correction image and the mark patterns. The touch display system and the correction method thereof may effectively save a time required for correcting touch points and improve correction accuracy of the touch points.
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