发明名称 METHOD FOR CORRECTING BLACK MATRIX IN COLOR FILTER
摘要 <P>PROBLEM TO BE SOLVED: To provide a method for correcting black matrix in color filter with which the corrected part of defect in a black matrix in a color filter exhibits light shielding properties enough for black matrix and the corrected part causes no defective display. <P>SOLUTION: The defect part produced in the black matrix 5 in the color filter 1 is irradiated with a laser beam, the black matrix 5 including the defect part is eliminated and, thereby, a void part 7 is formed. Subsequently, two colors of blue and red correction inks 12, 14 are applied to the void part 7 and, thereby, the black matrix 5 in the color filter 1 is corrected. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006350122(A) 申请公布日期 2006.12.28
申请号 JP20050178265 申请日期 2005.06.17
申请人 SHARP CORP 发明人 MORII KOJIRO;ONO HITOSHI
分类号 G02B5/20;G02F1/1335 主分类号 G02B5/20
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