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 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|