Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Swaminathan Manickam0
David W. Duquette0
John P. Konicek0
Steven K. Case0
Date of Patent
June 9, 2009
0Patent Application Number
115210660
Date Filed
September 14, 2006
0Patent Primary Examiner
Patent abstract
A pick and place machine includes a sensor disposed to acquire an image of a nozzle before a pick operation, and one or more images after the pick operation. Image analytics based upon these images reveal important characteristics that can be used to classify the pick operation. In some embodiments, a plurality of after-pick images are acquired at different poses (angular orientations).
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