发明名称 COLOR FILTER FOR LIQUID CRYSTAL DISPLAY AND COLOR LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a color filter low in the height of a projecting part of a colored layer which is produced by riding the end part of the colored layer on a black matrix (BM) or overlapping the end parts of the adjacent colored layers on the BM without passing through a polishing step or the formation of an over coat (OC) layer. <P>SOLUTION: The color filter for the liquid crystal display device has a transparent substrate, a light shielding part defining a pixel region formed on the transparent substrate and a colored layer arranged on the pixel region. The width of the light shielding part on which the colored layer is rid is &ge;1.0 &mu;m and &le;5.0 &mu;m, the overlapped width of the end parts of the adjacent colored layers is &le;4.0 &mu;m and the height difference of the colored layer viewed from the substrate surface is <0.3 &mu;m. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011113008(A) 申请公布日期 2011.06.09
申请号 JP20090271288 申请日期 2009.11.30
申请人 TOPPAN PRINTING CO LTD 发明人 KADOTA SOHEI;SHIRAISHI TAKASHI;KUBO MASAHIRO;DEMACHI YASUYUKI
分类号 G02B5/20;G02F1/1335 主分类号 G02B5/20
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