System for inspecting the surfaces of objects

Optics: measuring and testing – Inspection of flaws or impurities – Surface condition

Reexamination Certificate

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C356S237200

Reexamination Certificate

active

06970238

ABSTRACT:
An inspection system optically examines the surfaces of objects to detect surface errors. The system scans image strips and, consequently, a given surface rapidly and with sufficient resolution using a linescan camera and an upstream microscope by aligning the captured lines.

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