发明名称 |
ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE |
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. |
申请公布号 |
US2011304798(A1) |
申请公布日期 |
2011.12.15 |
申请号 |
US20100797748 |
申请日期 |
2010.06.10 |
申请人 |
TANAKA ATSUYUKI;MASUDA TAKESHI;SUMINOE SHINJI;ITOH KOHJI;SHARP KABUSHIKI KAISHA |
发明人 |
TANAKA ATSUYUKI;MASUDA TAKESHI;SUMINOE SHINJI;ITOH KOHJI |
分类号 |
G02F1/1335;F21V1/00 |
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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