METHOD AND APPARATUS FOR SCRIBING LIQUID CRYSTAL PANEL AND METHOD FOR MANUFACTURING LIQUID CRYSTAL PANEL

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal panel by which occurrence of a lateral crack can be suppressed in a liquid crystal panel scribing process. SOLUTION: The method for manufacturing the liquid crystal panel comprises steps of: preparing a first substrate and a second substrate; attaching the first substrate to the second substrate with a predetermined gap; fixing the attached first and second substrates in a state bent into the predetermined radius of curvature such that tension can be applied to a predetermined cutting surface of the substrate; forming a crack on the predetermined cutting surface of the substrate by using a scribing wheel; cutting the substrates by applying mechanical force to the first and the second substrates on which the crack is formed; and injecting a liquid crystal into each of cut liquid crystal cells. COPYRIGHT: (C)2006,JPO&NCIPI