| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To easily and surely manage optical line objects wound on the optical line object winding tools by easily discriminating the optical wire-like winding tools. <P>SOLUTION: The optical line object winding tool 1 is constituted of a cylindrical body part 3, a pair of flange parts 5 arranged on both sides of this body part 3, and a FRID 13 which is arranged on at least one of the pair of flange parts 5 and stores the identification information of the optical line object 7 to be wound on the body part 3. When the optical line object 7 is wound on the optical line object winding tool 1 provided with the RFID 13, the identification information on the optical line object winding tool 1 including the kind of the corresponding optical line object 7 is easily written in the FRID 13 by a FRID read/write device, therefore, many optical line object winding tools 1 are managed easily, and the working hours for management are remarkably reduced. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
