发明名称 |
ELLIPTICAL POLARIZING PLATE, METHOD FOR PRODUCTION OF THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME |
摘要 |
<p>Disclosed is an elliptical polarizing plate which has a simplified layered structure and therefore is free from disadvantages including delamination even under high-temperature/high-humidity conditions. The elliptical polarizing plate comprises a light-transmittable protection film, a polarizing element and an optically anisotropic element laminated in this order. In the elliptical polarizing plate, the optically anisotropic element has a homeotropically aligned liquid crystal layer which is prepared by homeotropically aligning at least a liquid crystalline composition having a positive uniaxiality in a liquid crystalline state and then fixing the alignment.</p> |
申请公布号 |
WO2007111081(A1) |
申请公布日期 |
2007.10.04 |
申请号 |
WO2007JP54124 |
申请日期 |
2007.02.27 |
申请人 |
NIPPON OIL CORPORATION;UESAKA, TETSUYA;HOSAKI, KENJI |
发明人 |
UESAKA, TETSUYA;HOSAKI, KENJI |
分类号 |
G02B5/30;G02F1/13363 |
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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