| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow an automatic dust collector to monitor an intruder regardless of low manufacturing costs. <P>SOLUTION: When a human body sensor 10 detects the presence of an object suspected as an intruder, a drive 6 is driven for directing a lens 11a of a photographing apparatus 11 toward the object for photographing the object, and the image data are transmitted to a user's portable telephone terminal via a telephone line, thus leaving the user to determine whether the object is an intruder. In this manner, by determining whether the object is an intruder not by the device itself, the processing algorithm of a control section 16 can be simplified, thus reducing the cost of the device. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
