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1. 发明授权

US09214612B1 Lens with diffusion layer and LED module using the same 有权
标题翻译：透镜与扩散层和LED模块使用相同
公开(公告)号：US09214612B1
公开(公告)日：2015-12-15
申请号：US14527970
申请日：2014-10-30
申请人： HON HAI PRECISION INDUSTRY CO., LTD.
发明人： Chau-Jin Hu , Feng-Yuen Dai , Po-Chou Chen , Yung-Lun Huang , Li-Ying Wang He
IPC分类号： H01L33/00 , H01L33/58 , H01L31/054 , H01L33/60 , H01L33/52
CPC分类号： H01L33/58 , G02B19/0014 , G02B19/0061 , H01L31/0543 , H01L33/52 , H01L33/60 , Y02E10/52
摘要： A lens includes a transparent body and a light diffusion layer. The transparent body includes a bottom face, a light incident face and a light emerging face opposite to the light incident face. The light diffusion layer is formed at the bottom face of the transparent body and surrounding the light incident face. Light emitted toward the light diffusion layer can be diverged toward the light emerging face to emit out of the lens.
摘要翻译：透镜包括透明体和光扩散层。透明体包括底面，光入射面和与光入射面相对的光出射面。光扩散层形成在透明体的底面并围绕光入射面。朝向光扩散层发射的光可以朝向光出射面发散，以发射出透镜。

2. 发明授权

US08941895B2 Scanning device 有权
标题翻译：扫描设备
公开(公告)号：US08941895B2
公开(公告)日：2015-01-27
申请号：US13972834
申请日：2013-08-21
申请人： Hon Hai Precision Industry Co., Ltd.
发明人： Yung-Lun Huang
IPC分类号： H04N1/036
CPC分类号： H04N1/00127 , H04N1/00167 , H04N1/00188
摘要： A scanning device is capable of scanning both sides of a medium and includes a lens module, an optical-electric coupling unit, and a processor. The lens module faces the medium to be scanned. The optical-electric coupling unit is optically connected to the lens module. The processor is optically connected to the optical-electric coupling unit, and includes a light emitting unit and a light receiving unit. The light beams emitted from the light emitting unit are directed into the lens module through the optical-electric coupling unit, and illuminate the medium to be scanned. The light beams reflected by the medium enter into the optical-electric coupling unit through the optical-electric coupling unit, and then to the light receiving unit. The processor processes the reflected light beams into electrical signals to obtain scanning signals.
摘要翻译：扫描装置能够扫描介质的两侧，并且包括透镜模块，光电耦合单元和处理器。镜头模块面向要扫描的介质。光电耦合单元光学连接到透镜模块。处理器光学连接到光电耦合单元，并且包括发光单元和光接收单元。从发光单元发射的光束通过光电耦合单元被引导到透镜模块中，并照射待扫描的介质。由介质反射的光束通过光电耦合单元进入光电耦合单元，然后到达光接收单元。处理器将反射的光束处理成电信号以获得扫描信号。

3. 发明授权

US08633505B2 Light source having light emitting diode 失效
标题翻译：具有发光二极管的光源
公开(公告)号：US08633505B2
公开(公告)日：2014-01-21
申请号：US13858100
申请日：2013-04-08
申请人： Hon Hai Precision Industry Co., Ltd.
发明人： Yung-Lun Huang
IPC分类号： H01L33/20 , H01L33/54 , F21V8/00
CPC分类号： G02B6/0023 , H01L33/54 , H01L33/58 , H01L2224/48091 , H01L2224/48247 , H01L2224/8592 , H01L2924/181 , H01L2924/00012 , H01L2924/00014
摘要： An LED includes an LED chip, a first package configured for packaging the LED chip, the first package including a flat first surface, and a second package including a second surface opposing the first surface. A micro-structure is defined in the second surface and protruding toward the first surface. A gap is maintained between the first and second surfaces. The gap is filled with a filler, and the refractive index of the filler is smaller than that of the first and second packages. Light generated by the LED chip radiates first through the first package, then the gap and the micro-structure, thereafter the second package to finally reach an outside of the LED. A light module including the LED is also provided.
摘要翻译： LED包括LED芯片，被配置用于封装LED芯片的第一封装，第一封装包括平坦的第一表面，以及包括与第一表面相对的第二表面的第二封装。微结构限定在第二表面中并朝向第一表面突出。在第一和第二表面之间保持间隙。间隙填充有填料，填料的折射率小于第一和第二封装的折射率。由LED芯片产生的光首先通过第一封装辐射，然后间隙和微结构，此后第二封装最终到达LED的外部。还提供了包括LED的光模块。

4. 发明授权

US09638905B1 Optical film and narrow frame display device 有权
公开(公告)号：US09638905B1
公开(公告)日：2017-05-02
申请号：US14984228
申请日：2015-12-30
申请人： HON HAI PRECISION INDUSTRY CO., LTD.
发明人： Feng-Yuen Dai , Chau-Jin Hu , Yung-Lun Huang , Li-Ying Wang He
IPC分类号： G02B17/00 , G02B17/08 , F21V3/00
CPC分类号： G02B17/086 , G02B27/1066 , G02B27/126 , G09F13/04
摘要： A light-redirecting optical film includes a continuous plurality of micro structures. The micro structures have a common bottom surface and each micro structure includes a first curved surface and a second curved surface. The first curved surface is convex towards the second curved surface. The second curved surface rises from the bottom surface. The first curved surface and the second curved surface meet along a top edge. The curvature of the top edges in the optical film is the same. The first curved surface is a total reflecting surface. A narrow frame display device is also presented.

5. 发明授权

US09405147B2 Light emitting device and backlight module including same 有权
标题翻译：发光装置和包括其的背光模块
公开(公告)号：US09405147B2
公开(公告)日：2016-08-02
申请号：US14519863
申请日：2014-10-21
申请人： HON HAI PRECISION INDUSTRY CO., LTD.
发明人： Chau-Jin Hu , Feng-Yuen Dai , Yung-Lun Huang
IPC分类号： G02F1/1335 , G02B3/00
CPC分类号： G02F1/1336 , G02B3/00 , G02B19/0014 , G02B19/0061 , G02F1/133603 , G02F2001/133607
摘要： A light emitting device includes a light source and a light diverging unit including a first light diverging part and a second light diverging part including a bottom surface and a first light emitting surface connected by a side surface. The bottom surface defines a first receiving space for receiving the light source, the first light emitting surface defines a second receiving space communicating with the first receiving space, and the second receiving space comprises a first connecting surface. The second light diverging part is inserted into the second receiving space, and comprises a second light emitting surface and a second connecting surface. The second connecting surface fully contacts the first connecting surface, the second light emitting surface smoothly connects to the first light emitting surface. A refraction index of the first light diverging part is smaller than that of the second light diverging part.
摘要翻译：发光装置包括光源和包括第一光发散部分和第二光发散部分的光发散单元，第二光发散部分包括底表面和由侧表面连接的第一发光表面。底表面限定用于接收光源的第一容纳空间，第一发光表面限定与第一容纳空间连通的第二容纳空间，第二容纳空间包括第一连接表面。第二发光部分插入第二容纳空间中，并包括第二发光表面和第二连接表面。第二连接表面完全接触第一连接表面，第二发光表面平滑地连接到第一发光表面。第一发光部的折射率小于第二光分散部的折射率。

6. 发明授权

US09547116B2 Light guide plate having uniform light emission and manufacturing method thereof 有权
标题翻译：具有均匀发光的导光板及其制造方法
公开(公告)号：US09547116B2
公开(公告)日：2017-01-17
申请号：US13862455
申请日：2013-04-14
申请人： HON HAI PRECISION INDUSTRY CO., LTD.
发明人： Yung-Lun Huang
IPC分类号： F21V7/04 , F21V8/00
CPC分类号： G02B6/0036 , G02B6/0061
摘要： A light guide plate includes a light incident surface, a side surface opposite to the light incident surface, and a light emitting surface connecting to the light incident surface and the side surface. The light emitting surface has a first portion adjacent to the light incident surface and a second portion adjacent to the side surface. The first portion defines a number of first micro recesses. The second portion defines a number of second micro recesses. In a plane perpendicular to the light emitting surface and the side surface, a cross section of each second micro recess is a portion of an ellipse. A major axis of the ellipse is inclined towards the light incident surface. A maximum depth of each second micro recess is greater than a maximum depth of each first micro recess.
摘要翻译：导光板包括光入射表面，与光入射表面相对的侧表面，以及连接到光入射表面和侧表面的发光表面。发光面具有与光入射面相邻的第一部分和与侧面相邻的第二部分。第一部分限定多个第一微凹槽。第二部分限定多个第二微凹槽。在垂直于发光表面和侧表面的平面中，每个第二微凹槽的横截面是椭圆的一部分。椭圆的长轴朝向光入射面倾斜。每个第二微凹槽的最大深度大于每个第一微凹槽的最大深度。

7. 发明授权

US09333681B2 Optical lens, method for manufacturing the optical lens and light source module incorporating the optical lens 有权
标题翻译：光学透镜，用于制造光学透镜的方法和包含光学透镜的光源模块
公开(公告)号：US09333681B2
公开(公告)日：2016-05-10
申请号：US14469847
申请日：2014-08-27
申请人： HON HAI PRECISION INDUSTRY CO., LTD.
发明人： Yung-Lun Huang
IPC分类号： F21V3/00 , B29C39/22 , B29C39/00 , B29C39/02 , B29C39/10 , B29C39/12 , B29D11/00 , B29C39/08 , F21V5/04 , F21Y101/02 , B29L31/34 , B29L11/00
CPC分类号： B29C39/22 , B29C39/003 , B29C39/02 , B29C39/026 , B29C39/08 , B29C39/10 , B29C39/123 , B29D11/00798 , B29K2995/0018 , B29K2995/0026 , B29L2011/0016 , B29L2031/34 , F21V5/04 , F21Y2115/10
摘要： A method for manufacturing an optical lens includes providing an uncured light diffusion body, the light diffusion body comprising a first optical surface located at a bottom thereof, and a second optical surface located at a top thereof and arranged oppositely to the first optical surface, the light diffusion body defining a receiving cavity recessed from a central portion of the second optical surface toward the first optical surface; introducing a light transmissive material doped with diffusion particles into the receiving cavity to a desired thickness; and solidifying the light transmissive material and the light diffusion body. An optical lens manufactured by the method and a light source module incorporating the optical lens are also provided.
摘要翻译：一种制造光学透镜的方法，包括：提供未固化的光漫射体，所述光漫射体包括位于其底部的第一光学表面和位于其顶部并与第一光学表面相对布置的第二光学表面，光扩散体限定从第二光学表面的中心部朝向第一光学表面凹陷的接收腔; 将掺杂有扩散颗粒的透光材料引入所述接收腔中至期望的厚度; 并且使透光材料和光扩散体固化。还提供了通过该方法制造的光学透镜和包括光学透镜的光源模块。

8. 发明授权

US09267665B2 Lens unit and LED module using the same 有权
标题翻译：镜头单元和LED模块使用相同
公开(公告)号：US09267665B2
公开(公告)日：2016-02-23
申请号：US14067982
申请日：2013-10-31
申请人： HON HAI PRECISION INDUSTRY CO., LTD.
发明人： Chau-Jin Hu , Yung-Lun Huang
IPC分类号： F21V13/04 , F21K99/00 , F21V5/04 , F21V7/09 , F21Y101/02
CPC分类号： F21V13/04 , F21V5/04 , F21V7/09 , F21Y2115/10
摘要： A lens unit includes a lens and a reflector received in the lens. The lens includes a light incident face and a light emerging face opposite to the light incident face. The reflector is enclosed by the light incident face. The reflector has a diameter gradually increasing and then decreasing along an optical axis of the lens. The reflector reflects light emitted from the LED divergently to enter the lens. An LED module incorporating the lens unit is also disclosed.
摘要翻译：透镜单元包括透镜和容纳在透镜中的反射器。透镜包括光入射面和与光入射面相对的光出射面。反射器由光入射面包围。反射器的直径逐渐增加，然后沿透镜的光轴减小。反射镜反射从LED发出的光分散进入透镜。还公开了并入透镜单元的LED模块。

9. 发明授权

US09000948B2 Traffic lamp with color filter 有权
标题翻译：交通灯带彩色滤光片
公开(公告)号：US09000948B2
公开(公告)日：2015-04-07
申请号：US13949239
申请日：2013-07-24
申请人： Hon Hai Precision Industry Co., Ltd.
发明人： Yung-Lun Huang
IPC分类号： G08G1/095 , G08G1/00 , G02B26/00 , G02B5/20
CPC分类号： G08G1/00 , G02B5/201 , G02B26/007
摘要： A traffic lamp includes a white light source, three color adjusting units, a panel, a light absorbing unit and a light diffusion unit. Each color adjusting unit includes a reflector and a color filter. The three color adjusting units are rotatable relative to the light source such that a part of white light emitted from the light source is filtered to be blue and then reflected to project on the panel by one color adjusting unit, and another part of white light is filtered to be green and yellow and then reflected to project on the light absorbing unit by the other two color adjusting units.
摘要翻译：交通灯包括白光源，三色调整单元，面板，光吸收单元和光漫射单元。每个颜色调整单元包括反射器和滤色器。三色调整单元相对于光源可旋转，使得从光源发出的白光的一部分被过滤为蓝色，然后通过一个颜色调整单元反射而投射在面板上，另一部分白光为过滤为绿色和黄色，然后通过另外两个颜色调整单元反射到光吸收单元上。

10. 发明授权

US09249938B2 Light emitting diode light source module having uniform illumination 有权
标题翻译：具有均匀照明的发光二极管光源模块
公开(公告)号：US09249938B2
公开(公告)日：2016-02-02
申请号：US14072693
申请日：2013-11-05
申请人： HON HAI PRECISION INDUSTRY CO., LTD.
发明人： Chau-Jin Hu , Yung-Lun Huang
IPC分类号： F21V5/00 , F21K99/00 , F21V5/04 , F21Y101/02
CPC分类号： F21K9/50 , F21K9/60 , F21V5/04 , F21Y2115/10
摘要： An LED (light emitting diode) light source module includes a first optical lens, an LED light source received in a groove of the first optical lens and a second optical lens located at a light path of the LED light source and above the first optical lens. The first optical lens includes a first reflecting surface around the groove and a second reflecting surface. The second optical lens includes a reflecting surface facing the LED light source, and light which is incident to the reflecting surface of the second optical lens is reflected thereby to the first reflecting surface and the second reflecting surface of the first optical lens. A light diffusion plate is attached to the second optical lens at a position away from the reflecting surface of the second optical lens.
摘要翻译： LED（发光二极管）光源模块包括第一光学透镜，接收在第一光学透镜的凹槽中的LED光源和位于LED光源的光路处并位于第一光学透镜之上的第二光学透镜。第一光学透镜包括围绕凹槽的第一反射表面和第二反射表面。第二光学透镜包括面向LED光源的反射面，入射到第二光学透镜的反射面的光被反射到第一光学透镜的第一反射面和第二反射面。在第二光学透镜的远离第二光学透镜的反射面的位置附着有光扩散板。

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