发明名称 Improvements introduced in magnetic card reader with protection against thermal and exothermic chemical attack and assembly process
摘要 Improvements that were specially developed in view to reducing the final cost of the product, for this it is equipped high security sensor circuits with protection against thermal and exothermic chemical attack, in a way to so as to protect information and secret processes, stored by electronic means against unauthorized access.
申请公布号 EP2180466(A2) 申请公布日期 2010.04.28
申请号 EP20090172965 申请日期 2009.10.14
申请人 TECVAN INFORMATICA LTDA. 发明人 DIAS RODRIGUES, WAGNER
分类号 G11B5/40;G06F21/00 主分类号 G11B5/40
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