发明名称 Production method for an IC card
摘要 An IC card production method includes the steps of mounting a card board (12) having a through opening onto a lower mold (16) of molding dies (15), mounting a semiconductor module (2) onto the opening of said card board (12), tightening an upper die (17) of the molding dies (15) having a gate (19) onto a lower die (16), and molding by injecting resin (13) into the opening from the gate (19) in a state in which only an electrode terminal face (7) for external connection of the semiconductor module (2) is exposed. The IC card includes a card board (12) having a through opening, a semiconductor module (2) mounted onto this opening, and a molded resin (13) injected into said opening so that the resin moding is formed under such condition that only an electrode terminal face for external connection (7) of said semiconductor module (2) is made to expose.
申请公布号 US5498388(A) 申请公布日期 1996.03.12
申请号 US19950384218 申请日期 1995.02.06
申请人 MITSUBISHI DENKI KABUSHIKI KAISHA 发明人 KODAI, SYOJIRO;OCHI, KATSUNORI;MURAKAMI, OSAMU
分类号 B42D15/10;B29C45/14;G06K19/077;(IPC1-7):B29C45/14;B29C70/70 主分类号 B42D15/10
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