发明名称 Apparatus and method for correcting grinding amount of liquid crystal display panel
摘要 In an apparatus and a method for correcting a grinding amount of a unit liquid crystal display panel, by grinding an edge of a unit liquid crystal display panel; generating grinding pictures of the unit liquid crystal display panel; calculating an error value by comparing the grinding pictures with a reference picture; and changing a set value of a grinding unit according to the error value. In addition, by disposing a grinding amount correcting apparatus in a grinding apparatus, correcting a grinding amount of a unit liquid crystal display panel can be performed by an automatic system.
申请公布号 US7497762(B2) 申请公布日期 2009.03.03
申请号 US20020260570 申请日期 2002.10.01
申请人 LG DISPLAY CO., LTD. 发明人 CHAE KYUNG-SU;SHIN SANG-SUN;LIM JONG-GO
分类号 B24B1/00;G02F1/13;B24B7/20;B24B9/06;B24B9/10;B24B49/12;G02F1/1333 主分类号 B24B1/00
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