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公开(公告)号:US20120075556A1
公开(公告)日:2012-03-29
申请号:US13241992
申请日:2011-09-23
申请人: Haikuo GAO , Daekeun YOON , Xiaopan ZHENG , Ji CHEN , Hetao WANG
发明人: Haikuo GAO , Daekeun YOON , Xiaopan ZHENG , Ji CHEN , Hetao WANG
IPC分类号: G02F1/13357 , F21V13/02 , F21V13/12 , F21V8/00
CPC分类号: G02B6/001 , G02B6/0006
摘要: A backlight is provided and comprises an optical fiber light-emitting panel comprising an optical fiber light-emitting panel comprising at least one optical fiber light-emitting unit, wherein each optical fiber light-emitting unit comprises a light-emitting portion and a light-guiding portion which are connected together, the light-emitting portion forms a plane emitting area and the light-guiding portion extends to a side edge of the optical fiber light-emitting panel; and at least one illuminating light which is provided at the end surface of the light-guiding portion. Further, a liquid crystal display is provided.
摘要翻译: 本发明提供一种背光源,其特征在于,包括具备至少一个光纤发光单元的光纤发光面板的光纤发光面板,其中,各光纤发光单元包括发光部和发光部, 引导部分连接在一起,所述发光部分形成平面发射区域,并且所述导光部分延伸到所述光纤发光板的侧边缘; 以及设置在导光部的端面的至少一个照明光。 此外,提供了液晶显示器。
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公开(公告)号:US20120092591A1
公开(公告)日:2012-04-19
申请号:US13273867
申请日:2011-10-14
申请人: Xiaopan ZHENG , Haikuo GAO , Daekeun YOON
发明人: Xiaopan ZHENG , Haikuo GAO , Daekeun YOON
IPC分类号: G02F1/1335 , F21V7/04
CPC分类号: G02B6/0046 , G02B6/0055
摘要: A light guide plate comprising an incidence surface, a lower surface, an upper surface and an opposite surface which is opposite to the incidence surface, wherein the length of the upper surface is less than the length of the lower surface, and an acute angle is formed between the opposite surface and the direction of elongation line of the upper surface.
摘要翻译: 一种导光板,包括入射面,下表面,上表面和与入射表面相对的相反表面,其中上表面的长度小于下表面的长度,并且锐角为 形成在上表面的相对表面和延伸线的方向之间。
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公开(公告)号:US20100238647A1
公开(公告)日:2010-09-23
申请号:US12727366
申请日:2010-03-19
申请人: Daekeun YOON , Sangjig LEE
发明人: Daekeun YOON , Sangjig LEE
IPC分类号: G02F1/13357
CPC分类号: H01L25/075 , G02F1/133603 , G02F1/133608 , G02F2001/133613 , H01L2924/0002 , H01L2924/00
摘要: Provided is a backlight module comprising a substrate comprising a plurality of honeycombed protrusions arranged on a surface; main tricolor light emitting diodes (LEDs), wherein on each of the honeycombed protrusions of the substrate is provided one of the main tricolor LEDs, and sub tricolor LEDs, each of which is provided between two neighboring honeycombed protrusions.
摘要翻译: 提供了一种背光模块,包括:基板,包括布置在表面上的多个蜂窝状突起; 主要的三色发光二极管(LED),其中在基板的每个蜂窝状突起上设置有主三色LED和次三色LED之一,其中每一个都设置在两个相邻的蜂窝状突起之间。
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公开(公告)号:US20100073599A1
公开(公告)日:2010-03-25
申请号:US12561376
申请日:2009-09-17
申请人: Daekeun YOON , Sangjig LEE , Young JEONG
发明人: Daekeun YOON , Sangjig LEE , Young JEONG
IPC分类号: G02F1/13357 , G09F13/04
CPC分类号: G02B6/0056 , G02B5/3058 , G02B6/004 , G02B6/0076 , G02F1/133615 , G02F2201/30
摘要: A backlight module for a liquid crystal display, comprising: a light guiding plate comprising one or more incident surface and one light emitting surface; a reflecting film provided on a side of the light guiding plate opposite to the light emitting surface; and a reflecting type polarizing plate disposed directly on the light emitting surface of the light guiding plate and comprising a metal grating.
摘要翻译: 一种用于液晶显示器的背光模块,包括:导光板,包括一个或多个入射表面和一个发光表面; 反射膜,设置在所述导光板的与所述发光面相反的一侧; 以及直接配置在导光板的发光面上并具有金属光栅的反射型偏振片。
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公开(公告)号:US20090073682A1
公开(公告)日:2009-03-19
申请号:US12129081
申请日:2008-05-29
申请人: Daekeun YOON , Chulyoun KIM , Haijun LIU
发明人: Daekeun YOON , Chulyoun KIM , Haijun LIU
IPC分类号: F21V5/02
CPC分类号: G02B5/136 , G02B5/045 , G02B5/12 , G02B5/13 , G02B6/0025 , G02B6/0071 , G02F1/133604 , G02F2001/133607 , H01J61/025 , H01J61/33
摘要: The invention disclosed a light source, comprising a light tube and a plurality of prism members disposed on an outer surface of the light tube for reducing amount of external lights entering the light tube. According to the invention, the prism members disposed on the outer surface of the light tube can not only focus the light emitting from the light tube, but also increase the possibility of total reflection of the incident light.
摘要翻译: 本发明公开了一种光源,其包括光管和设置在光管的外表面上的多个棱镜部件,用于减少进入光管的外部光的量。 根据本发明,设置在光管的外表面上的棱镜部件不仅可以聚焦来自光管的光,而且可以增加入射光的全反射的可能性。
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公开(公告)号:US20090067195A1
公开(公告)日:2009-03-12
申请号:US12125236
申请日:2008-05-22
申请人: Daekeun YOON , Sangjig LEE , Chulyoun KIM
发明人: Daekeun YOON , Sangjig LEE , Chulyoun KIM
IPC分类号: F21V7/04
CPC分类号: G02B6/0031 , G02B5/08 , G02B6/0071
摘要: Disclosed is a backlight reflection plate and a backlight module using the reflection plate. The reflection plate encloses a light source. The reflection plate comprises a reflection substrate with a surface facing the light source. The reflection plate comprises a first region close to one end of the light source with a higher brightness and a second region close to the other end of the light source with a lower brightness. The reflectivity of the first region is smaller than that of the second region.
摘要翻译: 公开了使用该反射板的背光反射板和背光模块。 反射板包围光源。 反射板包括具有面向光源的表面的反射基板。 反射板包括具有较高亮度的靠近光源的一端的第一区域和具有较低亮度的靠近光源的另一端的第二区域。 第一区域的反射率小于第二区域的反射率。
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