发明名称 |
COLOR FILTER AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME |
摘要 |
A color filter and an LCD(Liquid Crystal Display) having the color filter are provided to improve color formation when black is displayed by adjusting a ratio of intensity of radiation of each of a plurality of color layers constructing a color filter. A color filter(19) includes a plurality of color layers regularly arranged. A black matrix(22) having openings respectively corresponding to pixels is arranged on a glass substrate(18). R, G and B layers(23R,23G,23B) are respectively formed in the openings of the black matrix.
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申请公布号 |
KR20050033836(A) |
申请公布日期 |
2005.04.13 |
申请号 |
KR20040079636 |
申请日期 |
2004.10.06 |
申请人 |
SHARP CORPORATION |
发明人 |
KITAYAMA, MASAE;MATSUOKA, KOJI;TOKUDA, TSUYOSHI;TSUBATA, TOSHIHIDE;YOSHIDA, YUKIO |
分类号 |
G02B5/20;G02F1/1335;(IPC1-7):G02F1/133 |
主分类号 |
G02B5/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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