| 摘要 |
<P>PROBLEM TO BE SOLVED: To reliably use positional information on only a pressed point by a writing tool to generate stroke data, thereby recording content written by an operator with high accuracy. <P>SOLUTION: An electronic writing device 2 includes a placement section 24 on which a paper medium 70 is placed. The electronic writing device 2 detects a pressed point where a pen 3 presses the paper medium 70 and pressing force at the pressed point during writing operation, and determines whether or not the magnitude of the detected pressing force at the pressed point is equal to or greater than a predetermined threshold. When plural pressed points are simultaneously detected, the electronic writing device 2 detects a relative position relation between the plural pressed points. When plural pressed points are simultaneously detected, the electronic writing device 2 identifies a pressed point by the pen 3 among the plural pressed points in accordance with the pressure determination result and the relative position detection result, and uses the positional information on the identified pressed point to generate stroke data corresponding to writing on the paper medium 70. <P>COPYRIGHT: (C)2013,JPO&INPIT |
