Metal fusion bonding – Process – With measuring – testing – indicating – inspecting – or...
Patent
1987-09-25
1989-03-21
Godici, Nicholas P.
Metal fusion bonding
Process
With measuring, testing, indicating, inspecting, or...
228105, 228179, 228 62, 228 447, 228119, 350523, 29833, B23K 3700, G02B 2106
Patent
active
048135887
ABSTRACT:
An optical video system for the inspection and repair of TAB lifted leads. Three distinct light sources are aligned at different angles to illuminate the side of a lead-solder-pad joint. Each of the surfaces of the joint are readily distinguished.
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patent: 3997100 (1976-12-01), Hofmeister
patent: 4342090 (1982-07-01), Caccoma et al.
patent: 4671446 (1987-06-01), Sherman
Srivastava Nilendu
Wu Fei-Jain
Godici Nicholas P.
Heinrich Samuel M.
Technical Manufacturing Corporation
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