Lee Woo Chul

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In TFT-LCD manufacturing process, various defects are generated by manufacturing machine trouble or particle. These defects can be repaired through the TFT-laser repair process that only canpsilat be automated in TFT-LCD manufacturing process. In this paper, we propose auto defect algorithm for TFT-LCD laser repair machine using image processing algorithm(More)
Recently, there is an intensive price competition among mass LCD panel makers. to decrease labor costs, many manufacturing processes such as auto defect detecting are getting automated. However, to maintain its optimal performance, user must keep attention to hardware settings and many recipe parameters. These efforts are supposed to be managed constantly(More)
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