Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Patent
1996-10-28
1999-06-29
Picard, Leo P.
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
361742, 257679, H05K 114
Patent
active
059177055
ABSTRACT:
A chip card includes a plastic card. A plastic body is disposed in the plastic card and a semiconductor chip is surrounded by the plastic body. Contact strips are electrically connected with the semiconductor chip and are connected to the plastic card. The contact strips have a flexible region near and outside of the plastic body and are advantageously parts of a lead frame. An adhesive which joins the contact strips to the plastic card has at least three layers including a middle layer of flexible material.
REFERENCES:
Patent Abstract of Japan, vol. 14, No. 469 (M-1034) Oct. 12, 1990; & JP-A-2188298 (Megumi) Jul. 24, 1990.
Didschies Gunter
Fischer Jurgen
Gronninger Gunther
Hopf Erich
Kirschbauer Josef
Greenberg Laurence A.
Lerner Herbert L.
Picard Leo P.
Siemens Aktiengesellschaft
Vu Phuong T.
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