| 摘要 |
<P>PROBLEM TO BE SOLVED: To determine coordinates on a display screen according to inclinations or acceleration in a first state and a second state of an information processor. <P>SOLUTION: First reception means of a portable information processor having a display screen receives an inclination or acceleration in a first state of the information processor, second reception means receives an inclination or acceleration in a second state of the information processor, and coordinates determination means determines coordinates in the second state for a mark indicating a position on the display screen based on the inclination or the acceleration received by the first reception means and the inclination and the acceleration received by the second reception means. <P>COPYRIGHT: (C)2012,JPO&INPIT |
