发明名称 PROCESS FOR PRODUCING A MULTILAYERED COMPOSITE STRUCTURE WITH ELECTROCONDUCTIVE CONNECTIONS
摘要 A process is disclosed for producing a multilayered composite structure (1) with at least two conductive structures (2, 4) separated by an insulating layer (8). A continuous insulating layer is first introduced between the conductive structures. The insulating layer is then removed from the area of the contact points (5), for example by pressing the contact points under pressure and/or heat through the insulating layer onto the second circuit plane. This process is particularly simple and cost-effective, since it dispenses with the production of insulating foils having recesses which match the position of the contact points in a conductive structure, as well as with the accurate fitting of such an insulating foil or insulating layer on one of the conductive structures.
申请公布号 WO9742727(A1) 申请公布日期 1997.11.13
申请号 WO1997DE00829 申请日期 1997.04.25
申请人 SIEMENS AKTIENGESELLSCHAFT;MUNDIGL, JOSEF 发明人 MUNDIGL, JOSEF
分类号 H01L21/48;H05K3/20;H05K3/32;H05K3/40 主分类号 H01L21/48
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