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Top Reference MLC Four Point Locator Disclosure Number: IPCOM000045387D
Original Publication Date: 1983-Mar-01
Included in the Prior Art Database: 2005-Feb-06

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Related People

Geany, GM Melkonian, BJ Perlini, J Willie, R [+details]


The optic arrangement for reading and aligning on the top surface of multilayer ceramic (MLC) substrates requires considerable refocusing due to the different thicknesses of the various substrates. To eliminate the need to refocus, a top reference four-point locator was developed.