发明名称 COLOR FILTER AND LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a color filter having post spacers with which a liquid crystal display device having a constant gap between transparent substrates is fabricated in assembling a cell therefor. <P>SOLUTION: The color filter has at least a transparent substrate; pixel parts formed on the transparent substrate; light shielding parts formed on the transparent substrate and between the pixel parts; and the post spacers formed on the light shielding parts, and is characterized by having the number of the post spacers per 1 mm<SP>2</SP>formed on a peripheral part of an effective display region of the color filter being more than the number of the post spacers per 1 mm<SP>2</SP>formed on a center part of the effective display region of the color filter. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005202084(A) 申请公布日期 2005.07.28
申请号 JP20040007489 申请日期 2004.01.15
申请人 DAINIPPON PRINTING CO LTD 发明人 TAWARAYA SEIJI;SUMINO TOMONOBU;FURUKAWA YUKIE;TATEZAWA MASAHIRO
分类号 G02B5/20;G02F1/1335;G02F1/1339 主分类号 G02B5/20
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