发明名称 NON-CONTACT TYPE IC CARD AND ITS MANUFACTURE
摘要 PROBLEM TO BE SOLVED: To provide an IC card in which an IC module is not present on a surface of the card in a non-contact type IC card for holding the module and a method for easily manufacturing the card. SOLUTION: An opening for engaging an IC module 10 is formed at a plastic sheet as a center core 21, and the module 10 resin-molded is engaged within the opening. In the case of laminating oversheets 22, 23, liquid-like adhesive of gel-like resin composition is filled in a clearance formed between the opening of the core 21 and an outer periphery of the module 10 to fix the module to the core sheet. Thus, manufacture of the non-contact type IC card is facilitated. Further, the surface of the IC card can be formed in a smooth surface without influence of the module 10, and operating fault due to a bending deformation is reduced by improving a strength of the IC card.
申请公布号 JPH10166771(A) 申请公布日期 1998.06.23
申请号 JP19960353360 申请日期 1996.12.17
申请人 DAINIPPON PRINTING CO LTD 发明人 TAKAHASHI NOBUYUKI
分类号 B42D15/10;G06K19/07;G06K19/077 主分类号 B42D15/10
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