发明名称 LASER REPAIR METHOD FOR LIQUID CRYSTAL PANEL, LASER REPAIR APPARATUS, AND METHOD FOR MANUFACTURING THE LIQUID CRYSTAL PANEL
摘要 PROBLEM TO BE SOLVED: To provide a laser repair method for liquid crystal panel, capable of efficiently and stably performing laser repair of a defective pixel irrespective of the structure of a liquid crystal panel, a laser repair apparatus, and a method of manufacturing the liquid crystal panel. SOLUTION: In the laser repair method for liquid crystal panel, emitting a laser beam toward the defective pixel of the liquid crystal panel, a laser beam, having a first spot size smaller than the minimum width dimension of the pixel, is emitted towards the defective pixel and a laser beam having a second spot size which is larger than the first spot size is emitted, while a gas bubble formed by the irradiation remains. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008180962(A) 申请公布日期 2008.08.07
申请号 JP20070014985 申请日期 2007.01.25
申请人 TOSHIBA CORP 发明人 TOGAWA RYUICHI
分类号 G02F1/13;G09F9/00 主分类号 G02F1/13
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