发明名称 |
Liquid crystal display device, polarizer and protective film |
摘要 |
Provided is a liquid crystal display device that has excellent visibility while using a protective film comprising a polyester film. The liquid crystal display device comprises a backlight light source, and a liquid crystal cell disposed between two polarizers; the backlight light source being a white light-emitting diode; each of the polarizers comprising a polarizing film and protective films laminated on both sides of the polarizing film; and at least one of the protective films being a polyester film having a retardation of 3,000 to 30,000 nm. |
申请公布号 |
EP2824506(A2) |
申请公布日期 |
2015.01.14 |
申请号 |
EP20140186320 |
申请日期 |
2011.06.20 |
申请人 |
TOYOBO CO., LTD. |
发明人 |
MURATA, KOICHI;SASAKI, YASUSHI |
分类号 |
G02F1/1335;G02B5/30;G02F1/13363 |
主分类号 |
G02F1/1335 |
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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