发明名称 COLOR FILTER SUBSTRATE INCLUDING OPTICAL RETARDATION COMPENSATION LAYER
摘要 <P>PROBLEM TO BE SOLVED: To provide a color filter substrate including an optical retardation compensation layer, in which in order that an optical retardation layer has a desired optical retardation value, a level difference of a color filter layer is eliminated and a leveling layer is made to satisfy alignment, transparency, and flatness with a single layer, the leveling layer leveling an entire black matrix by filling an aperture part of a black matrix layer. <P>SOLUTION: In the color filter substrate including the optical retardation compensation layer, the black matrix layer, the color filter layer, the leveling layer, and the optical retardation compensation layer are laminated in this order on a glass substrate, or the black matrix layer, the leveling layer, the optical retardation compensation layer, and the color filter layer are laminated in this order on the glass substrate. The leveling layer includes transparent particulates, and the transparent particulates have an average particle size of &le;200 nm. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010078816(A) 申请公布日期 2010.04.08
申请号 JP20080246059 申请日期 2008.09.25
申请人 TOPPAN PRINTING CO LTD 发明人 OYA MASAHITO
分类号 G02F1/13363;G02F1/1333 主分类号 G02F1/13363
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