| http://www.w3.org/ns/prov#value | - Then, with respect to the defective (NG) workpiece, the operator observes the conductive ball-mounting areas one by one at a subsequent stage so as to judge whether or not there is any mounting error, and if there is a mounting error, the operator judges which category (the absence, misregistration and overload of the conductive ball) this mounting error belongs to, and the necessary repairing ope
|
