Bonding and inspection system

Details Bonding and inspection system Bonding and inspection system

1997-03-31

2000-10-10

Ryan, Patrick

Metal fusion bonding

Process

With measuring, testing, indicating, inspecting, or...

228 491, 294079, B23K 3112, B23K 3704

Patent

active

061292591

ABSTRACT:
A system and method that permits the accuracy of alignment of a transparent substrate relative to a second substrate to which it is bonded to be evaluated on-line, after the two substrates have been bonded together. The alignment of the two substrates is viewed through the transparent substrate as the bonded-together substrates are being transported between the station at which the bonding occurred and another processing station.

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