| 摘要 |
PROBLEM TO BE SOLVED: To provide a radio tag system that makes it possible to easily manage a storage location of an article with a radio tag attached thereto.SOLUTION: A plurality of radio tags 60 is constituted of: an article specification tag which is attached to each of a plurality of articles to be stored in a prescribed area S, and in which article specification information for specifying the article is stored; and an area specification tag which is arranged for each unit area having a prescribed area S segmented into a plurality of unit areas, and in which area specification information for specifying the unit area is stored. Then, inventory data in which article specification information of a check object of a storage location is associated with the area specification information, are stored in a storage unit 5 of a server 2. Then, in a radio tag reader 10, when communicating with the article specification tag in checking work of the storage location and also communicating with the area specification tag, for the article specification information read by the communication, the area specification information to be associated with the article specification information on the inventory data acquired from the server 2 is compared with the area specification information read by the communication, and display corresponding to a result of the comparison is performed.SELECTED DRAWING: Figure 8 |
