| 摘要 |
PROBLEM TO BE SOLVED: To provide consumables carrying much of information relating to a web-like medium. SOLUTION: The web-like medium 1 has radio tags 50 capable of reading and writing data storing the information relating to the medium 1 in the portion of the medium where its binding begins. As a result, the much more information relating to the medium 1 can be held on a photosensitive paper roll which is the consumable as compared to the case the information relating to the medium 1 is displayed by name plates and impressing, since the much information can be stored in the radio tags 50. Also, the much information relating to the web-like medium 1 can be held on the consumables even if the consumables are coreless. COPYRIGHT: (C)2005,JPO&NCIPI
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