APPARATUS FOR CUTTING SUBSTRATE

摘要

PROBLEM TO BE SOLVED: To continuously carry out scribing and breaking with one set of an apparatus with the prevention of the occurrence of cullet deficiency in the scribing. SOLUTION: The scribing and breaking apparatus for a substrate such as a glass substrate is provided with a surface plate on which the substrate is placed and a scribe cutter to face toward the upper part from the under side of the surface plate by providing a scribe cutter arranging hole on the surface plate. A press edge for pressing and supporting the substrate is provided on the upper part of the surface plate and a surface plate bending part is provided on a part of the surface plate. COPYRIGHT: (C)2004,JPO