| 摘要 |
<P>PROBLEM TO BE SOLVED: To carry out the total management of a workpiece having an IC tag fixed thereon from a manufacturing process to a scrapping stage without losing the IC tag. <P>SOLUTION: The machine parts, such as a bearing, is configured such that an IC tag 10 composed of the IC chip storing its own information and an antenna electrically connected to the IC chip are buried in the machine. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
