| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a coordinate input device capable of being operated at speed enough for the plotting speed of an input operator and sufficiently and stably acquiring X/Y coordinate values. SOLUTION: This device is provided with a plotting speed calculation means 106 which calculates the plotting speed of the input operator, an addition averaging means 103 which performs the acquisition of X/Y coordinate data for several times and performs the addition average of obtained plural pieces of X/Y coordinate data, and an X/Y coordinate value holding means 105 which holds at least one or more X/Y coordinate values after addition average, and an addition average number of time decision means 107 which changes the number of times of addition average corresponding to the plotting speed of the input operator.</p> |
