发明名称 MANUFACTURE OF IC TAG
摘要 PROBLEM TO BE SOLVED: To enable shortening of a time for manufacturing an IC tag as well as printing operation at the same time as a molding operation. SOLUTION: In this manufacturing method, a molding apparatus, which has a stationary die 14 and a movable die 15 which form a predetermined shape cavity when dies are combined are used and also has an auxiliary die 17 in a cavity formation recess 14a of the stationary die 14 for changing the depth of the recess. In a condition in which the auxiliary die 17 is made to retreat from an end face of the stationary die 14 by a predetermined amount, an IC module sheet is first set on a bottom of the cavity formation recess 14a, a transfer film A is supplied onto a molding surface 15a, and molten resin is injected thereinto. Thereafter, in a condition in which the auxiliary die 17 is retreated by a predetermined amount, the molten resin is further injected, a molded product after the resin has set is removed from the cavity, a base material of the film A is removed from the molded product, thus manufacturing an IC tag, on which a predetermined figure or the like is transferred.
申请公布号 JPH11297732(A) 申请公布日期 1999.10.29
申请号 JP19980116068 申请日期 1998.04.10
申请人 NAVITAS CO LTD;NIS KK 发明人 IZUMIHARA HIROSHI;HIROGUCHI TAKAHISA;ISHIDA KIMIHIKO;TSUKAHARA DAIGO
分类号 B29C45/14;B29L31/34;G06K19/077;H01L21/56 主分类号 B29C45/14
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