SEPARATION ORIGIN PRODUCTION DEVICE AND METHOD

摘要

The present invention provides a separation origin production device capable of detecting the position of a blade edge of a knife relative to a knife insertion position without tilting the knife, allowing the knife to be inserted precisely. The present invention provides a separation origin production device provided with a movement means for inserting a knife between a first substrate and a second substrate of a layered body, a position detection means for detecting the position of a blade edge of the knife and the position of a second main surface of the second substrate, and a position adjustment means for adjusting the positions of the layered body and the knife.