| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide information different between a front surface and a rear surface of paper constituting a booklet. <P>SOLUTION: The booklet 60 is formed by binding a plurality of pieces of paper at binding sides 61. Tab marks 71 are printed at ends of edge sides 62 of front surfaces 63 of the plurality of pieces of paper so as to appear when curving in a state of turning over the plurality of pieces of paper of the booklet 60 in the forward direction (arrow X1 direction). The tab marks 71 are printed on front surfaces 63 of the plurality of pieces of paper constituting the booklet 60 by changing positions in a direction (arrow Y direction) along end sides of edge sides 62 of the plurality of pieces paper for each of a plurality of sections wherein description contents in the booklet 60 are divided by one classification method. The tab marks are printed on rear surfaces 64 of the plurality of pieces of paper constituting the booklet 60 by changing positions in a direction along end sides of edge sides 62 of the plurality of pieces of paper for each of a plurality of sections wherein the description contents in the booklet 60 are divided by another classification method different from the one classification method. <P>COPYRIGHT: (C)2010,JPO&INPIT |
