| 摘要 |
<p>PURPOSE:To transfer the various kinds of code parts by means of one metallic mold by arranging P kinds of patterns formed into an area Q by Q pieces in the peripheral direction of the metallic mold, forming the transferring sheet of the code part by means of a hologram, etc., and selectively transferring the rows of R pieces of the P kinds of patterns. CONSTITUTION:A hologram code original plate 10 is a transferring sheet in which P kinds of patterns (a)-(d) formed into the area are repeatedly arranged Q by Q pieces in the peripheral direction of the metallic mold (sheet flowing direction). As to the number Q of repetition, the patterns are provided by Q=L/M, assuming that the circumferential length of the metallic mold is L, and the unit length of the patterns (a)-(d) is M. The patterns (a)-(d) can be both regularly and irregularly aligned. It is not desirable that the number P of the patterns (a)-(d) is a divisor or a multiple of Q in order to increase the kind of the code part. The areas selected as the code part from the area arranged by Q pieces are transferred R by R pieces by using the transferring sheet.</p> |
