| 摘要 |
<P>PROBLEM TO BE SOLVED: To arrange an IC tag on a road with a simple process, while preventing a malfunction. <P>SOLUTION: When a marking line 1 is constructed, a coating material 2 is applied to a road 1, and a plurality of IC tips 5 in spherical granular form is sprayed onto the surface of the coating material 2 together with a plurality of glass beads 4 in spherical granular form before the coating material 2 is cooled and solidified. The IC tip 5 comprises a covering material and an IC tip body that is encapsulated in the covering material and operates with reception of external radio waves to transmit prescribed radio waves. <P>COPYRIGHT: (C)2012,JPO&INPIT |
