Peel test system, the peeling test apparatus and a peeling test method

摘要

PROBLEM TO BE SOLVED: To correctly detect separation of a transparent resin even in a workpiece encapsulating or affixed with the transparent resin.;SOLUTION: A separation inspection device 3 comprises: three-dimensional data calculation means 32 for calculating three-dimensional data on a workpiece 4 on the basis of image data from a camera 2; division area data calculation means 33 for dividing a surface of the workpiece 4 substantially horizontal to a boundary surface of a portion where a transparent resin 41 is encapsulated or affixed into plural areas so that there is an overlapping portion in adjacent areas, and for calculating three-dimensional data on each area on the basis of the three-dimensional data; feature quantity calculation means 34 for calculating a feature quantity in each area on the basis of the three-dimensional data on the area of the workpiece 4; threshold calculation means 36 for calculating a threshold in each area on the basis of the feature quantity in the area in plural nondefective samples; and quality determination means 37 for comparing the feature quantity in each area of the workpiece 4 with the threshold in the area to inspect separation of the transparent resin 41 in the workpiece 4.;COPYRIGHT: (C)2014,JPO&INPIT