发明名称 CARTE A MICROCIRCUIT A MOYEN DE CONTACT EN SPIRALE CENTRIFUGE
摘要 <p>The invention relates to a microcircuit board (1) including: a plastic body (2); a module (3) including a microcircuit (4); and an antenna (6) embedded in the body (2) and connected to the microcircuit (4) by at least one contact means (7). Said at least one contact means (7) includes a conductive wire extending between a first end (8), secured to the antenna (6), and a free second end (9). At least part of the conductive wire is arranged in a centrifugal spiral (13) wound between a center (14), connected to the first end (8), and a point far from the center. The far point is connected to the free second end (9). The invention also relates to a method for manufacturing such a card.</p>
申请公布号 FR3010565(B1) 申请公布日期 2015.09.25
申请号 FR20130058772 申请日期 2013.09.12
申请人 OBERTHUR TECHNOLOGIES 发明人 GRAGNIC ELODIE;BOSQUET OLIVIER
分类号 G06K19/077;H01Q1/38;H05K3/00 主分类号 G06K19/077
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