ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
    1.
    发明申请
    ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
    照明装置和液晶显示装置

    公开(公告)号:US20110304798A1

    公开(公告)日:2011-12-15

    申请号:US12797748

    申请日:2010-06-10

    IPC分类号: G02F1/1335 F21V1/00

    摘要: An illumination device 10 includes a diffusion plate 13 for diffusing light emitted from light sources 17, which diffusion plate 13 is fixed on first partition walls 11 and provided on upper sides of light source blocks 18. The arrangement makes it possible to provide a high-quality illumination device and a high-quality liquid crystal display device in each of which unevenness in luminance and color is restrained so that a luminance distribution becomes constant.

    摘要翻译: 照明装置10包括用于漫射从光源17发射的光的扩散板13,该漫射板13固定在第一分隔壁11上并设置在光源块18的上侧。该布置使得可以提供高分辨率 高质量的照明装置和高质量的液晶显示装置,其中抑制了亮度和颜色的不均匀性,使得亮度分布变得恒定。