发明名称 |
DIFFUSER, ILLUMINATING DEVICE AND LIQUID CRYSTAL DISPLAY |
摘要 |
A diffuser, a backlight and a liquid crystal display by which clearer and brighter display is realized. The diffuser is characterized in that diffusion particles which contain colored pearl-gloss pigment such that mica is covered with titanium composite oxide alone or with titanium dioxide and titanium composite oxide are homogeneously dispersed, and the color tone of the diffused light is corrected by the color tone of the titanium composite oxide. The illuminating device and the liquid crystal display both employ such a diffusion plate.
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申请公布号 |
WO9938036(A1) |
申请公布日期 |
1999.07.29 |
申请号 |
WO1998JP00297 |
申请日期 |
1998.01.26 |
申请人 |
SHISEIDO CO., LTD |
发明人 |
MIYAMOTO, TSUYOSHI;KIMURA, ASA |
分类号 |
C09C1/00;G02B5/02;G02F1/1335;(IPC1-7):G02B5/02;G02F1/133;F21V8/00;G09F9/00;C09C1/40 |
主分类号 |
C09C1/00 |
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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