发明名称 |
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY |
摘要 |
A backlight module and a liquid crystal display are disclosed. The backlight module includes a light guiding plate having at least one light incident surface, a light source unit being arranged close to the light incident surface, and a light conversion unit being fixed between the light source unit and the light incident surface. The light conversion unit converts light beams emitted from the light source unit to white light beams. The light conversion unit is a complex fluorescent material bar of quantum dots having a plurality of fluorescent quantum dots, and the light beams emitted from the activated fluorescent quantum dots are composited with the light beams emitted from the light conversion unit to generate white light beams. The fixing process of the complex fluorescent material bar is simplified. In addition, by utilizing the quantum effects, the NTSC value of the backlight module is greatly enhanced. |
申请公布号 |
US2015103291(A1) |
申请公布日期 |
2015.04.16 |
申请号 |
US201314116131 |
申请日期 |
2013.10.15 |
申请人 |
Shenzhen China Star Optoelectronics Technology Co. Ltd. |
发明人 |
Li Quan |
分类号 |
F21V8/00;G02F1/1335 |
主分类号 |
F21V8/00 |
代理机构 |
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代理人 |
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主权项 |
1. backlight module, comprising:
a light guiding plate comprising at least one light incident surface; a light source unit being arranged close to the light incident surface; and a light conversion unit being fixed between the light source unit and the light incident surface, and the light conversion unit converts light beams emitted from the light source unit to white light beams. |
地址 |
Shenzhen, Guangdong CN |