发明名称 DECORATIVE CONTACTLESS COMMUNICATION UNIT FOR A PORTABLE INTELLIGENT OBJECT WITH A TRANSPARENT BODY
摘要 An electromagnetic communication unit (2) is integrated in a visibly transparent or translucent part of the body (1) of a contactless intelligent portable object such as a chipcard or an electronic label. In order to render the presence of said unit (2) visually attractive the above is given a decorative form taking into account an improvement in the electromagnetic communication properties thereof.
申请公布号 WO03102713(A3) 申请公布日期 2004.04.15
申请号 WO2003FR01543 申请日期 2003.05.22
申请人 GEMPLUS;CARUANA, JEAN-PAUL 发明人 CARUANA, JEAN-PAUL
分类号 G06K19/077 主分类号 G06K19/077
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