发明名称 CARTE A MICROCIRCUIT(S) AVEC CONTREMESURE POUR ATTAQUES EN FAUTE PAR RAYONNEMENT LUMINEUX
摘要 <p>The card has a vignette (10) including a dielectric support whose face supports side contact pads that are arranged in two rows separated by a central contact pad. A microcircuit (20) is adhered at the back of the central pad. Each side pad receives determined electric signal in a receiving zone, where the signal is transferred to a contact stud corresponding to an active face of the microcircuit via a connection wire. The connection wire is connected to the back of one of the side pads for conveying the electric signal associated with the side pad electrically connected with the central pad. An independent claim is also included for a method for counter-measurement of attacks, by light radiation, on a rear face of a microcircuit card.</p>
申请公布号 FR2957443(B1) 申请公布日期 2016.01.01
申请号 FR20100001006 申请日期 2010.03.12
申请人 OBERTHUR TECHNOLOGIES 发明人 GIRAUD CHRISTOPHE;THIEBEAULD DE LA CROUEE HUGUES;MORIN NICOLAS
分类号 G06K19/073;G06K19/077 主分类号 G06K19/073
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