Substrate with check mark and method of inspecting position accuracy of conductive glue dispensed on the substrate

Abstract

The invention relates to a substrate with a check mark and a method of inspecting position accuracy of conductive glue dispensed on the substrate. The method is implemented on the substrate having at least one transfer pad and at least one check mark arranged near the border of the transfer pad. After the conductive glue spot is dispensed on the transfer pad, the method includes first capturing an image by a video capturing element, then determining whether the conductive glue spot exist in the image and determining whether the conductive glue spot from the image matches a predetermined standard, if not, generating a report and a warning.

Dependencies are inferred from the claim text.