发明名称 METHOD FOR PRODUCING A DATA CARRIER
摘要 The invention relates to a method for producing a portable data carrier (1) and to a data carrier for non-contact communication, comprising the following method steps: providing a carrier layer (81) with a coil (4) for near-field communication; applying a covering layer (83) to the carrier layer (81); and laminating (10) the resulting layer sequence (81, 83). Before the application of the covering layer (83), a coil stabilizing means (5) is applied to the coil (4) and/or the conductor track of the coil (4) is laid in a region (7) that is not parallel to the side edge.
申请公布号 WO2013110445(A3) 申请公布日期 2013.09.19
申请号 WO2013EP00136 申请日期 2013.01.16
申请人 GIESECKE & DEVRIENT GMBH 发明人 GRIESMEIER, ROBERT;TARANTINO, THOMAS;SALZER, TOBIAS;BRAUN, ANDREAS;ADLER, CLIFF
分类号 G06K19/077 主分类号 G06K19/077
代理机构 代理人
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