发明名称 IC CARD
摘要 PROBLEM TO BE SOLVED: To provide an IC card for holding an IC module in a card body in a stable state while maintaining adhesive properties of a cover sheet with the module. SOLUTION: In the IC card comprising an IC module having a resin molding part 4a incorporated with an IC chip 4d and contained in a penetrating part of a long rectangular card body 2 in an attitude sandwiched between cover sheets 3, a pressure sensitive adhesive sheet 5 made of thermosetting resin having small elastic modulus such as, for example, epoxy resin is interposed between the module and a laminating material 3. A resin molding part 4a of the module is formed of hard thermoplastic resin, while the body 2 and the material 3 are formed of flexible thermoplastic resin. Thus, even if deflecting amounts of the module and material 3 due to deformation of the body 2 are different, adhesive properties of both are maintained by the sheet 5.
申请公布号 JPH1111057(A) 申请公布日期 1999.01.19
申请号 JP19970166318 申请日期 1997.06.23
申请人 ROHM CO LTD 发明人 HIRAI MINORU;UEDA SHIGEYUKI;MIYATA OSAMU;HORIO TOMOHARU
分类号 B42D15/10;G06K19/077 主分类号 B42D15/10
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