发明名称 LIGHT-GUILD-PLATE POSITIONING SHEET AND CORRESPONDING BACKLIGHT MODULE
摘要 The present invention provides a light-guide-plate (LGP) positioning sheet, which comprises: a fixing portion used to fix the LGP positioning sheet onto a fixing frame of a backlight module, a positioning portion used to abut against and position a light guide plate, and a connecting portion used to connect the fixing portion and the positioning portion. The present invention is further related to a backlight module. According to the LGP positioning sheet and the backlight module of the present invention, the LGP positioning sheet can efficiently ensure the complete alignment between a light emitting diode (LED) light source and a light input side surface of the light guide plate, so as to increase the light utilization rate of the light guide plate.
申请公布号 US2013044516(A1) 申请公布日期 2013.02.21
申请号 US201113264848 申请日期 2011.08.19
申请人 SHENZHEN CHINA STAR OPOELECTRONICS TECHNOLOGY CO., LTD.;YU GANG 发明人 YU GANG
分类号 F21V21/00;F21V17/12 主分类号 F21V21/00
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