Banner & Witcoff, Ltd.
Backlight module, display device and method for driving the same
A backlight module, a display device and a method for driving the same are disclosed, such that brightness of display device can be increased when rendering 3D display. The backlight module includes a light guide plate, a light-splitting structure and an edge light source, wherein the light-splitting structure includes a plurality of strip-shaped first light-splitting units and a plurality of strip-shaped second light-splitting units, the first light-splitting unit and second light-splitting unit are alternately disposed on the light output surface of the light guide plate, each of first light-splitting unit and second light-splitting unit comprises at least one grating strip, the first light-splitting unit is configured for directing light to output towards a first position external to the backlight module, and the second light-splitting unit is configured for directing light to emit towards a second position external to the backlight module. The backlight module is applied into the display device, such that the display device achieves 3D display function.
BOE Technology Group Co., Ltd. Beijing BOE Optoelectronics Technology Co., Ltd.
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Ming Xiaochuan Qian Xiaochen Pengcheng Rui Pengpeng Jian Xue Wenqing Lei
Yang Chen Wang Niu Lu Xu Wang Gao Dong Zhao Wang