| 摘要 |
<P>PROBLEM TO BE SOLVED: To acquire an image including all commodities as a controlled target, and to quickly identify a lost article by automatically displaying its image, at the location where losing of the occurred. <P>SOLUTION: A commodity monitoring system comprises a radio means for acquiring identification information of a wireless ID tag existing in a communication range by transmitting radio waves; a memory means for storing the image, including at least one controlled target and the identification information of the wireless ID tag given to the controlled target included in the image, while they are associated with each other; an information processing means for selecting the image of the controlled target which is associated with identification information that could not be obtain, when the identification information agrees with the identification information which is not stored in the memory means is not obtained by the wireless means, and a display means for displaying the image selected by the information processing means. <P>COPYRIGHT: (C)2008,JPO&INPIT |
