| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an article information display system capable of preventing a risk that the article is used without use right, as much as possible. <P>SOLUTION: When a file W is used, a reader/writer unit provided in each set of furniture outputs a command capable of identifying file information selected by a user, to each IC tag 30 through wireless communication. On receipt of the command, the IC tag 30 performs display processing to display file information being identified from the received command, on a display section 38 of an electronic label T provided on the file concerned. <P>COPYRIGHT: (C)2007,JPO&INPIT |
