| 摘要 |
<P>PROBLEM TO BE SOLVED: To make it possible to place book-concerned information on a book without being restricted by space. <P>SOLUTION: The book has an IC tag with a memory function capable of reading/writing information. The IC tag is used for storing the information concerning the book without being restricted by space. By using the IC tag for storing information concerning the book, an effect is brought about that the book-concerned information can be placed on the book without being restricted by space. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
