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Backlight module, display device and method for eliminating hotspot effect
Backlight module, display device and method for eliminating hotspot effect
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机译:背光模组,显示装置及消除热点效应的方法
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摘要
Disclosed are a backlight module and a display device and method using the same, the backlight module comprises light-guide plate (302), an optical film (303) attaching to a side of a light emitting face of the light-guide plate (302), and a strip-like assembly (301) of point light source disposed at the side of the light incident face of the light-guide plate (302), the strip-like assembly (301) of point light source comprises point light sources toward the light incident face of the light-guide plate (302) thereon, an edge of one side of the optical film (303) corresponding to the light incident face of the light-guide plate (302) is provided with indents (303a).
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