| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To visually observe designation coordinates, and to achieve highly precisely input even by using a pointing device whose contact face is wide such as the finger in designating coordinates for a touch panel with respect to a screen of high resolution on which a compact terminal such as a PDA is loaded. <P>SOLUTION: The information processor includes: a contact detection means for detecting contacted coordinates and area; a means for calculating physical designation points based on the coordinates and area detected by the contact detection means; a means for calculating the logical designation points from the coordinates and area detected by the contact detection means and the physical designation points; and a means for notifying an OS and/or application program by using the calculated logical designation points as input coordinates. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
