公开(公告)号：US20030205604A1

公开(公告)日：2003-11-06

申请号：US10420705

申请日：2003-04-23

Applicant: NEC LCD Technologies, Ltd.

Inventor： Tadashi Matsuzawa

IPC: C30B033/00 ,  B26F003/00

CPC classification number: C03B33/03 ,  B65G2249/04 ,  C03B33/033 ,  C03B33/07 ,  G02F1/133351 ,  H01L21/67092 ,  Y02P40/57 ,  Y10T225/30 ,  Y10T225/307 ,  Y10T225/321 ,  Y10T225/325 ,  Y10T225/329 ,  Y10T225/371

Abstract: A method for parting a laminated substrate used for a liquid crystal cell and a parting device are provided which are capable of obtaining, at a time of the parting, a parting line being vertical to a face on which a scribe line is formed, thus enabling prevention of a failure in the parting of the laminated substrate. To part the laminated substrate made of a first substrate and a second substrate into a plurality of substrates used for the liquid crystal cell, the scribe line is formed on one substrate out of the first substrate and second substrate along a boundary of the substrate used for the liquid crystal cell and multiple parting force is applied by timesharing to the other substrate out of the first and second substrates along the scribe line.

Abstract translation: 提供一种用于分离用于液晶单元的层叠基板和分型装置的方法，其能够在分离时获得垂直于其上形成划线的面的分型线，从而使得能够 防止层压基板分离失败。 为了将由第一基板和第二基板制成的层压基板分成用于液晶单元的多个基板，划线在沿着基板的边界的第一基板和第二基板的一个基板上形成， 液晶单元和多个分离力通过沿着划线与第一和第二基板之间的另一个基板分时度施加。