发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 Disclosed is a liquid crystal display device wherein display contents of a liquid crystal display can be excellently viewed. The liquid crystal display device (1) is provided with: a casing (6) which houses the liquid crystal display (2) provided with polarization plates (2c, 2d) on the front side and the rear side; and a see-through plate (7) which covers the front opening of the casing (6) and is composed of a synthetic resin. The see-through plate (7) is provided with a side wall (7a) such that the side wall surrounds the outer side of the end portion of the front opening of the casing (6), and on an area at a distance from a region where the liquid crystal display (2) is viewed, said area being on the side wall (7a), a gate port (7c) is provided when the see-through plate (7) is formed of the resin. Thus, even if the display contents of the liquid crystal display (2) are viewed through polarization glasses, light is transmitted since refractive-index anisotropy due to the formation is not generated in the area at a distance from the gate port (7c), by providing the gate port (7c) on the side wall (7a) area of the see-through plate (7), and the display contents of the liquid crystal display (2) can be excellently viewed.
申请公布号 WO2011033893(A1) 申请公布日期 2011.03.24
申请号 WO2010JP63968 申请日期 2010.08.19
申请人 NIPPON SEIKI CO.,LTD.;OHKOSHI,TORU 发明人 OHKOSHI,TORU
分类号 G02F1/1333;B60K35/00;G01D7/00;G09F9/00 主分类号 G02F1/1333
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