发明名称 |
FILM MATERIAL COMPRISING METAL SPIKES |
摘要 |
The invention relates to a sheet material having metal points (8) and surfaces (2 and 3) located opposite one another, wherein the sheet material (1) has through-holes (4) from one surface (2) to the surface (3) located opposite. Those through-holes (4) are filled with needle-point-shaped conical pins (5) or through-contacts (6) of electrically conducting material, whereas the surrounding sheet material in a preferred embodiment of the invention consists of an insulating plastics material (7). In a further embodiment of the invention, instead of the insulating plastics material (7) there are provided needle-shaped pins that are surrounded by air or some other gaseous medium. The invention further relates to a method for the production of such a sheet material (1) and to forms of use of the sheet material (1). |
申请公布号 |
EP1334520(A2) |
申请公布日期 |
2003.08.13 |
申请号 |
EP20010993023 |
申请日期 |
2001.10.25 |
申请人 |
GESELLSCHAFT FUER SCHWERIONENFORSCHUNG MBH |
发明人 |
ANGERT, NORBERT;DOBREV, DOBRI;NEUMANN, REINHARD;VETTER, JOHANN |
分类号 |
H01L23/498;H01L21/48;H05K3/00;H05K3/42;(IPC1-7):H01L23/498 |
主分类号 |
H01L23/498 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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