发明名称 CONFIDENTIAL INFORMATION RECORDING SHEET AND ITS MANUFACTURING METHOD
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an information recording sheet which provides safely and accurately information to a recipient without covering confidential information. <P>SOLUTION: A detachable region is produced by surrounding perforation along an expected cutting-off partitioning line 20 around some part of a camouflage pattern printing partitioning region 11 formed on a base material sheet 10. At the covering of the camouflage pattern printing partitioning region 11 with a semitransparent cover film 13, the film is separably bonded through a weakly self-adhesive layer 12a with the inside 11a surrounded by perforation and inseparably bonded through a strongly self-adhesive layer 12b with the outside 11b surrounded by perforation. Further, information 14 comprises a pattern visually unrecognizable by being influenced upon the camouflage pattern printing partitioning region 11 so as to be arranged in a portion corresponding to the inside 11a surrounded by perforation on the semitransparent cover film 13. When the detachable region is peeled off, the information 14 on the semitransparent cover film comes in. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p>
申请公布号 JP2005022346(A) 申请公布日期 2005.01.27
申请号 JP20030205537 申请日期 2003.06.30
申请人 TOYO SHIGYO KK 发明人 HASHIGUCHI AKIO;KASHIDA KATSUHIKO
分类号 B42D15/02;B42D15/10;G06K19/00;(IPC1-7):B42D15/02 主分类号 B42D15/02
代理机构 代理人
主权项
地址