Touch panel coordinate automatic correction device and a touch panel coordinate automatic correction method used to it

摘要

PROBLEM TO BE SOLVED: To provide an automatic correction device for touch panel coordinates, enabling simplified control and improved processing speed without need of a unit for physical measurement.;SOLUTION: The automatic correction device (1) for touch panel coordinates corrects discrepancy between the display coordinates of a display device and touch panel depression coordinates. The automatic correction device (1) for touch panel coordinates includes: a coordinate comparison means (coordinate comparison unit 14) for detecting a difference between the touch panel depression coordinates and preset reference coordinates; and a correction means (touch panel controller 11) for correcting the touch panel coordinates based on the difference, detected in the coordinate comparison means (coordinate comparison unit 14), and the reference coordinates.;COPYRIGHT: (C)2010,JPO&INPIT