| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a portable navigation device capable of giving a photographing function to a navigation device at low costs by using an acceleration sensor provided in the navigation device for photographing. <P>SOLUTION: The portable navigation device 1 carries out a corrective processing related to camera shake when photographing an object with a photographing section 8 comprised for a camera function based on the acceleration applying to the portable navigation device 1 and detected by an acceleration sensor comprised for a navigation function. A power source of the portable navigation device 1 can be turned off when a predetermined or more acceleration applies to the portable navigation device 1. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
