Metal working – Method of mechanical manufacture – Electrical device making
Patent
1995-06-02
1997-03-25
Echols, P. W.
Metal working
Method of mechanical manufacture
Electrical device making
29832, H01R 4300
Patent
active
056132956
ABSTRACT:
A semiconductor device having an interconnecting circuit board includes an island formed in a predetermined plane, a semiconductor chip disposed on the island and having a plurality of electrically connecting electrode pads, an interconnecting circuit board disposed on the semiconductor chip and having an electrically conductive pattern, a plurality of inner leads disposed around the island, a first electrically connecting wire connecting the electrically conductive pattern and one of the plurality of electrically connecting electrode pads, and a second electrically connecting wire connecting the electrically conductive pattern and one of the inner leads.
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patent: 5012323 (1991-04-01), Farnworth
patent: 5150194 (1992-09-01), Brooks et al.
patent: 5220486 (1993-06-01), Takubo et al.
Coley Adrian L.
Echols P. W.
Kabushiki Kaisha Toshiba
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