| 摘要 |
PROBLEM TO BE SOLVED: To accurately perform communications between an IC tag and a reader even when a housing is used as a metal bolt. SOLUTION: The bolt 10 with the tag comprises a bolt 11 that is formed of a screw section 24 and a head 12 and has, in the head 12, a hollow section 26 defining a recessed part engaging with a lid member 40 constituting the head 12, and tag carrying bodies 30 and 40 that have a radio-communicable IC tag 30, are arranged inside the head 12 so that their upper surfaces are the same as the upper surface of the head 12, constitute the lid member 40, and block the hollow section 26. COPYRIGHT: (C)2006,JPO&NCIPI
|
