Fishing – trapping – and vermin destroying
Patent
1988-12-14
1990-11-27
James, Andrew J.
Fishing, trapping, and vermin destroying
357 72, 357 74, 437209, H01L 2348
Patent
active
049740520
ABSTRACT:
A plastic packaged semiconductor device includes a semiconductor chip with electrodes formed on the surface thereof, a package body made of resin molded to the semiconductor chip, and an adhesion improving film formed on those portions of the surface of the semiconductor chip which surround the electrodes for enhancing the adhesion of the semiconductor chip to the package body.
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James Andrew J.
Mitsubishi Denki & Kabushiki Kaisha
Tran Minh Loan
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