Automated Inspection of Printed Circuit Board Patterns Referenced to CAD Data.
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چکیده
منابع مشابه
Automated Inspection of Printed Circuit Board Patterns Referenced to CAD Data
ARSTRACT Octecl Slgnat Parttttunrn'g Signals Slgnalr Cnndrdale Automated detcct~on o f defects !n pr~nted circuit board ,, c~~~~~~ allgnm~nt Combarrurn I~gnsl% c~rcu~rs <lrtw~tr / patterns fn r mainframe computers i s accomplished by a lys tcm which compares PCB pattern< wi th correrponding CAD data. High speed fluorescence detectlon is achieved, using highly efficient fiber optic illumination....
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ژورنال
عنوان ژورنال: Journal of the Japan Society for Precision Engineering
سال: 1993
ISSN: 1882-675X,0912-0289
DOI: 10.2493/jjspe.59.993