发明名称 |
LIQUID CRYSTAL DISPLAY ELEMENT AND RETARDATION FILM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element of a vertical alignment mode having a wide visual field angle by using one sheet of retardation film and to provide a retardation film one sheet of which can realize the wide visual field angle of a vertical alignment mode. <P>SOLUTION: The wide visual field angle of the liquid crystal display element having a structure wherein the major axis of a liquid crystal molecule to which no voltage is applied is aligned in the direction nearly vertical to a panel surface is realized by disposing one sheet of retardation film having a specific retardation wavelength dispersion between a liquid crystal cell and a polarizing film. <P>COPYRIGHT: (C)2004,JPO |
申请公布号 |
JP2004037837(A) |
申请公布日期 |
2004.02.05 |
申请号 |
JP20020194710 |
申请日期 |
2002.07.03 |
申请人 |
TEIJIN LTD |
发明人 |
ONO YUHEI;IKEDA YOSHINORI;UCHIYAMA AKIHIKO |
分类号 |
G02B5/30;C08G64/06;G02F1/1335;G02F1/13363;G02F1/1337 |
主分类号 |
G02B5/30 |
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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