发明名称 Chipkarte und Vorstufe hierfür
摘要 The invention relates to a chip card which comprises a core film (1) and two covering films, means for transmitting data with and/or without contacts, a semiconductor chip and optionally at least one additional electronic component, a capacitor (2) as well as strip conductors (4, 4') for electrically contacting the components. The capacitor (2) is formed from two partially overlapping strip conductors (4, 4') that are separated from one another in the overlapping area by means of a dielectric. Said strip conductors (4, 4') are produced by screen-printing a UV-hardenable material onto the core film and the dielectric (3) is produced by screen-printing a UV-hardenable or anaerobically hardenable material.
申请公布号 DE19945708(A1) 申请公布日期 2001.04.12
申请号 DE19991045708 申请日期 1999.09.23
申请人 INFINEON TECHNOLOGIES AG 发明人 HOUDEAU, DETLEF;HEINEMANN, ERIK;PUESCHNER, FRANK
分类号 G06K19/07;H05K1/09;H05K1/16;(IPC1-7):G06K19/07 主分类号 G06K19/07
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