发明名称 LIQUID CRYSTAL DISPLAY DEVICE, POLARIZING PLATE AND POLARIZER 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 KR20130040227(A) 申请公布日期 2013.04.23
申请号 KR20137001508 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 主分类号 G02F1/1335
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