APPARATUS AND METHOD FOR DETECTING SUBSTRATE, SUBSTRATE CONVEYING DEVICE, PART PACKAGING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide an apparatus and a method for detecting a substrate which can detect certainly by preventing an incorrect detection in a detection for stopping conveying of the substrate to be conveyed, in a substrate conveyance for disposing the substrate conveyed along a substrate conveying route at a substrate stopping position in the substrate conveying route by stopping the conveyance.

SOLUTION: The apparatus for detecting the substrate includes a substrate detecting sensor having a substrate detecting direction disposed in a direction along a substantially surface of the substrate and capable of detecting the end of the downstream side of the substrate conveying route on the substrate at the upstream side of the substrate conveying route from the substrate stopping position, and a detection result output unit for outputting a detection result by the substrate detection sensor to stop the conveying of the substrate.

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