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    • 1. 发明授权
    • Light guide plate and backlight unit
    • 导光板和背光单元
    • US09022635B2
    • 2015-05-05
    • US13512750
    • 2010-11-30
    • Jun-Bo YoonJoo-Hyung LeeJeong-Ho Yeon
    • Jun-Bo YoonJoo-Hyung LeeJeong-Ho Yeon
    • F21V7/04F21V8/00
    • G02B6/0011G02B6/0036G02B6/0038
    • Disclosed are a light guide plate and a backlight unit. The backlight unit according to the present invention includes: a light guide plate; a light source disposed on one side of the light guide plate; and a reflective plate disposed under the light guide plate, wherein, in the cross section of one side of the light guide plate, the light guide plate includes a plurality of unit slits including a first slit and a second slit, wherein the first slit and the second slit are inclined from a top surface toward the inside of the light guide plate with respect to a vertical direction of the top surface, and wherein the first slit and the second slit are symmetrical to each other with respect to the middle portion of the unit slit.
    • 公开了导光板和背光单元。 根据本发明的背光单元包括:导光板; 设置在所述导光板一侧的光源; 以及反射板,其设置在所述导光板的下方,其中,在所述导光板的一侧的截面中,所述导光板包括包括第一狭缝和第二狭缝的多个单位狭缝,其中,所述第一狭缝和 第二狭缝相对于顶表面的垂直方向从导光板的顶表面向内侧倾斜,并且其中第一狭缝和第二狭缝相对于第二狭缝的中间部分彼此对称 单位狭缝
    • 2. 发明申请
    • LIGHT GUIDE PLATE AND BACKLIGHT UNIT
    • 光导板和背光单元
    • US20130188392A1
    • 2013-07-25
    • US13512750
    • 2010-11-30
    • Jun-Bo YoonJoo-Hyung LeeJeong-Ho Yeon
    • Jun-Bo YoonJoo-Hyung LeeJeong-Ho Yeon
    • F21V8/00
    • G02B6/0011G02B6/0036G02B6/0038
    • Disclosed are a light guide plate and a backlight unit. The backlight unit according to the present invention includes: a light guide plate; a light source disposed on one side of the light guide plate; and a reflective plate disposed under the light guide plate, wherein, in the cross section of one side of the light guide plate, the light guide plate includes a plurality of unit slits including a first slit and a second slit, wherein the first slit and the second slit are inclined from a top surface toward the inside of the light guide plate with respect to a vertical direction of the top surface, and wherein the first slit and the second slit are symmetrical to each other with respect to the middle portion of the unit slit.
    • 公开了导光板和背光单元。 根据本发明的背光单元包括:导光板; 设置在所述导光板一侧的光源; 以及反射板,其设置在所述导光板的下方,其中,在所述导光板的一侧的截面中,所述导光板包括包括第一狭缝和第二狭缝的多个单位狭缝,其中,所述第一狭缝和 第二狭缝相对于顶表面的垂直方向从导光板的顶表面向内侧倾斜,并且其中第一狭缝和第二狭缝相对于第二狭缝的中间部分彼此对称 单位狭缝