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公开(公告)号：US20160070056A1
公开(公告)日：2016-03-10
申请号：US14394733
申请日：2014-09-16
Inventor： Hu HE , Yongyuan QIU
IPC: F21V8/00
CPC classification number: G02B6/0091 , G02B6/0023
Abstract: A backlight module comprises a back plate; a side-type light source; a light guide plate disposed on the back plate; and a quantum bar assembled between the light guide and the light source via a fixing bracket. The fixing bracket is a hollow cylinder, and comprises an accommodating space exits in the fixing bracket for installing the quantum bar and the first window faced toward the light guide plate and the second window faced toward the side-type light source and the length of the second window is equal to one of the light strip. A support beam is disposed on the light strip and between the two light sources, and the length of the support beam is less than or same as width of the second window, and height of the support beam is not less than height of the light source, and the light strip is assembled in the second window.
Abstract translation: 背光模块包括背板; 侧面光源; 布置在所述背板上的导光板; 以及通过固定支架在光导和光源之间组装的量子棒。 固定支架是中空圆柱体，并且包括一个容纳空间，该容纳空间出口在固定支架中，用于安装量子棒，第一窗口面向导光板，第二窗口面向侧面光源， 第二个窗口等于其中一个灯条。 支撑梁设置在光条上并且在两个光源之间，并且支撑梁的长度小于或等于第二窗口的宽度，并且支撑梁的高度不小于光源的高度 ，并且将光条组装在第二窗口中。
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Patent Agency Ranking
公开(公告)号：US20160054524A1
公开(公告)日：2016-02-25
申请号：US14396047
申请日：2014-09-11
Inventor： Hu HE
CPC classification number: G02B6/26 , G02B6/002 , G02B6/0065 , G02B6/10
Abstract: A stack of light guide plates is proposed. Each light guide plate includes a light guide plate body and an incident side, thickness of the incident side is more than thickness of the light guide plate body, two light guide plates are reversely arranged and laminated when the two light guide plates are processed, and then a plurality of a pair of laminated light guide plates are stacked. The present embodiment provides a method for processing light guide plates. Even though the thickness of the incident side or the wedged shape of the incident side changes, the method can be adopted. The stack of light guide plates remain neat and flat using the method. Because a batch of light guide plates are cut and polished using the method, the efficiency in processing light guide plates improves. In this way, utilization of the equipment improves as well.
Abstract translation: 提出了一叠导光板。 每个导光板包括导光板体和入射侧，入射侧的厚度大于导光板体的厚度，当处理两个导光板时，两个导光板反向布置并层叠，并且 然后堆叠多个层叠的导光板。 本实施例提供了一种加工导光板的方法。 即使入射侧的厚度或入射侧的楔形形状发生变化，也可以采用该方法。 使用该方法，导光板堆叠保持整齐和平坦。 由于使用该方法对一批导光板进行切割和抛光，因此提高了导光板的加工效率。 通过这种方式，设备的利用率也提高了。
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公开(公告)号：US20160380170A1
公开(公告)日：2016-12-29
申请号：US14888644
申请日：2015-04-29
Inventor： Hu HE
CPC classification number: H01L33/60 , G02B6/0073 , G02F2001/133614 , H01L33/504 , H01L33/507 , H01L33/54 , H01L33/56
Abstract: A white LED, which includes a substrate, at least one monochromatic LED chip disposed on the substrate, a reflector cup disposed on the substrate and surrounding the monochromatic LED chip, an encapsulating colloid filled in the reflector cup to seal the monochromatic LED chip, and a first quantum dot structure and a second quantum dot structure sealed in the encapsulating colloid, and light generated by the monochromatic LED chip, light generated by exciting the first quantum dot structure and light generated by exciting the second quantum dot structure are mixed to form a white light. A backlight module having the white LED and a liquid crystal display device having the backlight module is also disclosed.
Abstract translation: 白色LED，其包括基板，设置在基板上的至少一个单色LED芯片，设置在基板上并围绕单色LED芯片的反射杯，填充在反射杯中的封装胶体以密封单色LED芯片，以及 密封在封装胶体中的第一量子点结构和第二量子点结构，以及由单色LED芯片产生的光，激发第一量子点结构产生的光和激发第二量子点结构产生的光混合形成 白光。 还公开了具有白色LED的背光模块和具有背光模块的液晶显示装置。
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公开(公告)号：US20160353564A1
公开(公告)日：2016-12-01
申请号：US14428358
申请日：2015-01-07
Inventor： Hu HE
CPC classification number: H05K1/028 , H05K1/0203 , H05K1/0284 , H05K1/0298 , H05K1/05 , H05K3/0061 , H05K2201/066 , H05K2201/09009 , H05K2201/10106 , H05K2201/10409 , H05K2201/10553
Abstract: The present invention discloses a L-Bending PCB, which comprises a straight portion and a bending portion connecting to the straight portion, the straight portion comprises a metal substrate bottom, an insulation layer, a conductive layer and a protective layer, wherein, the insulation layer is disposed on a partial surface of the metal substrate bottom, the conductive layer is disposed on the insulation layer and the protective layer is disposed on the conductive layer. When improving the heat dissipation o f the L-Bending PCB by in the present invention, retainingly connecting the heat-dispersing element and the metal substrate bottom together, the reliability of the L-Bending PCB is increasing at the same time.
Abstract translation: 本发明公开了一种L弯曲PCB，其包括直线部分和连接到直线部分的弯曲部分，所述直线部分包括金属基底，绝缘层，导电层和保护层，其中绝缘 层设置在金属基板底部的部分表面上，导电层设置在绝缘层上，保护层设置在导电层上。 在本发明中通过L型弯曲PCB的散热改善时，将散热元件和金属基板底部保持连接在一起，L弯曲PCB的可靠性同时增加。
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15.发明申请公开(公告)号：US20160245980A1
公开(公告)日：2016-08-25
申请号：US14232611
申请日：2013-12-24
Inventor： Hu HE
IPC: F21V8/00
CPC classification number: G02B6/0038 , G02B6/0088 , G02B6/0091
Abstract: The present invention provide a light guide plate and it includes an incident light surface for receiving a light beam projected therein, and a light exiting surface for directing the light beam out of the light guide plate, and a bottom surface opposite to the incident slight surface, wherein the incident light surface is perpendicular to the light exiting surface, and the light exiting surface is provided with a plurality of grooves, wherein the light guide plate further comprises a pair of side surfaces arranged on both sides of the light exiting surface, and the side surfaces are perpendicular to the incident light surface, wherein a longitudinal direction of the side surfaces is same as a direction of the grooves, and a distance between the side surfaces and the bottom surface is smaller than a distance between the light exiting surface and the bottom surface. The present invention further provides a backlight module and a liquid crystal display device incorporated with such a light guide plate.
Abstract translation: 本发明提供一种导光板，它包括用于接收投射在其中的光束的入射光表面和用于将光束引导出导光板的光出射表面和与入射的微小表面相对的底面 其中所述入射光表面垂直于所述光出射表面，并且所述光出射表面设置有多个凹槽，其中所述导光板还包括布置在所述光出射表面的两侧的一对侧表面，以及 所述侧面与所述入射光面垂直，所述侧面的纵向方向与所述凹槽的方向相同，所述侧面和所述底面之间的距离小于所述光出射面和 底面。 本发明还提供一种配有这种导光板的背光模块和液晶显示装置。
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公开(公告)号：US20160161658A1
公开(公告)日：2016-06-09
申请号：US14112543
申请日：2013-08-09
Inventor： Hu HE
IPC: F21V8/00
CPC classification number: G02B6/009 , G02B6/0068 , G02B6/0073
Abstract: The present invention proposes an LCD device having a backlight module. The backlight module includes a light guide plate, a first light source unit set up in a corner of a first light-in side of the light guide plate, and a second light source unit set up in a corner of a second light-in side of the light guide plate. The first light-in side is set up in opposition to the second light-in side, and the corner of the second light-in side is in diagonal to the corner of the first light-in side. The present invention provides a backlight module and an LCD device in which light enters the light guide plate in a corner. The entering light mix uniformly in the LGP without dark area, and the number of LED along with expense and energy consumption are reduced compared to that of a single short light-in side backlight module.
Abstract translation: 本发明提出一种具有背光模块的LCD装置。 背光模块包括导光板，设置在导光板的第一入光侧的角部的第一光源单元和设置在第二光入射侧的角部的第二光源单元 的导光板。 第一入光侧设置成与第二入光侧相对，第二入光侧的角部与第一入光侧的角部成对角线。 本发明提供了一种背光模块和LCD装置，其中光线进入角落处的导光板。 入射光均匀地混合在LGP中，没有暗区，LED的数量以及单个短路的背光背光模块的费用和能量消耗都降低了。
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