发明名称 Data carrier with an integrated circuit between two carrier layers
摘要 A data carrier (1) for contactless communication comprises a first carrier layer (2) and a second carrier layer (3) which are held together by an adhesive layer (15), wherein an integrated circuit (11) is held in a given position between one of the two carrier layers (2, 3) and the adhesive layer (15), the circuit comprising transmission means (13, 14) which can communicate in a contactless manner with transmission means (7, 8) at the carrier layer, and the transmission means (7, 8) of the carrier layer are connected with electrical conduction to further transmission means (5, 6) by which a contactless communication with a communication station can be carried out, and wherein the final, mechanically stable retention of the integrated circuit (11) in the position reserved for it in the data carrier (1) is realized by means of the adhesive layer (15) only.
申请公布号 US2003016134(A1) 申请公布日期 2003.01.23
申请号 US20020179353 申请日期 2002.06.25
申请人 FRITZ REINHARD;LIJTEN GERARDUS FRANCISCUS CORNELIS MARIA;WINTERS HUBERTUS HENRICUS ALPHONSUS 发明人 FRITZ REINHARD;LIJTEN GERARDUS FRANCISCUS CORNELIS MARIA;WINTERS HUBERTUS HENRICUS ALPHONSUS
分类号 B42D15/10;G06K19/077;(IPC1-7):G08B13/14 主分类号 B42D15/10
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