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Method for making Advanced Smart Cards with integrated electronics using isotropic thermoset adhesive materials with high quality exterior surfaces
Method for making Advanced Smart Cards with integrated electronics using isotropic thermoset adhesive materials with high quality exterior surfaces
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机译:使用具有高质量外表面的各向同性热固性粘合材料制造具有集成电子设备的高级智能卡的方法
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摘要
Advanced Smart Cards and similar form factors (e.g. documents, tags) having high quality external surfaces of Polyvinylchloride (PVC), Polycarbonate (PC), synthetic paper or other suitable material can be made with highly sophisticated electronic components (e.g. Integrated Circuit chips, batteries, microprocessors, Light Emitting Diodes, Liquid Crystal Displays, polymer dome switches, and antennae), integrated in the bottom layer of the card structure, through use of injection molded thermosetting or thermoplastic material that becomes the core layer of said Advanced Smart Cards. A lamination finishing process can provide a high quality lower surface, and the encapsulation of the electronic components in the thermosetting or thermoplastic material provides protection from the lamination heat and pressure.
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