发明名称 POLARIZING PLATE, MANUFACTURING METHOD THEREOF, AND LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a polarizing plate which makes a polarizer thin to improve contrast in liquid crystal display. <P>SOLUTION: The method of manufacturing a polarizing plate including the polarizer and at least one polarizing plate protection film adjacent to the polarizer includes: a step of producing a laminate by laminating a polymer for forming the polarizer and a polymer for forming the polarizing plate protection film; and a step of stretching the laminate. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2009258411(A) 申请公布日期 2009.11.05
申请号 JP20080107621 申请日期 2008.04.17
申请人 KONICA MINOLTA OPTO INC 发明人 WATANABE YASUHIRO;KANEKO YUKI;NAKAZAWA YUKIHITO;INOYA HIROSHI
分类号 G02B5/30;G02F1/1335 主分类号 G02B5/30
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