发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of eliminating reduction in contrast which may be generated due to the deficient polarization degree of a reflective polarizer and deterioration in picture quality which may be generated due to multiple reflections of unnecessary light. <P>SOLUTION: The reflective polarizer 211 is arranged on the light incident side of a liquid crystal display panel 214, an optical compensator 213 for compensating double refraction of liquid crystal is arranged between the reflective polarizer and the liquid crystal panel 214, and an absorptive polarizer 212 is arranged between the reflective polarizer 211 and the optical compensator 213 to make the light transmission axis of the reflective polarizer 211 correspond to that of the absorptive polarizer 212. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008268264(A) 申请公布日期 2008.11.06
申请号 JP20070106993 申请日期 2007.04.16
申请人 SANYO ELECTRIC CO LTD 发明人 FURUTA YOSHIHIRO
分类号 G02F1/1335;G02F1/13;G02F1/13363 主分类号 G02F1/1335
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