公开(公告)号：US20100321785A1

公开(公告)日：2010-12-23

申请号：US12852022

申请日：2010-08-06

申请人： Rong Yaw WU ,  Yen-Chieh Chen ,  Shih Che Chen ,  Ching Yi Chen

发明人： Rong Yaw WU ,  Yen-Chieh Chen ,  Shih Che Chen ,  Ching Yi Chen

IPC分类号： G02B17/08 ,  G02B27/10

CPC分类号： G02B5/045 ,  G02B3/005 ,  G02B3/0068 ,  G02B3/04 ,  G02B17/045

摘要： An Abbe prism lens and lens array are disclosed. The lens comprises front lenses disposed on a front surface of the Abbe prism, rear lenses disposed on a rear surface of the Abbe prism, a front bottom reflecting surface, a rear bottom reflecting surface, a left top reflecting surface, and a right top reflecting surface. An aperture cover is positioned over the front surface of the Abbe prism lens and a field cover is positioned over the rear surface of the Abbe prism lens. The aperture cover comprises aperture holes encircling the aspherical front lenses. The field cover comprises field holes encircling the aspherical rear lenses. Light enters the Abbe prism lens and reflects off the front bottom reflecting surface, reflects off the left top reflecting surface and the right top reflecting surface, reflects off the rear bottom reflecting surface, and exits the rear lens of the Abbe prism lens.

公开(公告)号：US20100002461A1

公开(公告)日：2010-01-07

申请号：US12166409

申请日：2008-07-02

申请人： Rong-Yaw WU ,  Chih Ming Yen ,  Chien Liang Liao ,  Yen-Chieh Chen

发明人： Rong-Yaw WU ,  Chih Ming Yen ,  Chien Liang Liao ,  Yen-Chieh Chen

IPC分类号： G02B5/02

CPC分类号： G02B6/0038 ,  G02B6/001

摘要： A light guide bar with a patterned surface for a flicker free light source comprising a light emitting diode (LED) light source disposed on each end of the light guide bar is disclosed. A light diffusing pattern is disposed on a light emitting surface. The light diffusing pattern comprises a plurality of notches that are smallest closest to the LED light sources and largest in the center of the light guide bar. A light reflecting pattern is disposed on a light reflecting surface opposite the light diffusing pattern on the light emitting surface. Light emitted by the LED light sources enters the light guide bar through the ends. The light travels through the light guide bar at various angles and is reflected by the light reflecting pattern on the light reflecting surface. The reflected light is then emitted through the light diffusing pattern on the light emitting surface.

摘要翻译： 公开了一种具有用于无闪烁光源的图案化表面的导光棒，其包括设置在导光棒的每个端部上的发光二极管（LED）光源。 光扩散图案设置在发光表面上。 光漫射图案包括最靠近LED光源最小并且在导光棒中心最大的多个凹口。 光反射图案设置在与发光表面上的光漫射图案相对的光反射表面上。 LED光源发出的光线通过端部进入导光棒。 光以各种角度行进穿过导光杆并被光反射表面上的光反射图案反射。 反射光然后通过光发射表面上的光漫射图案发射。

公开(公告)号：US20090290352A1

公开(公告)日：2009-11-26

申请号：US12123590

申请日：2008-05-20

申请人： Rong-Yaw WU ,  Chih Ming Yen ,  Chein Liang Liao ,  Yen-Chieh Chen

发明人： Rong-Yaw WU ,  Chih Ming Yen ,  Chein Liang Liao ,  Yen-Chieh Chen

IPC分类号： F21V29/00

CPC分类号： F21V29/004 ,  F21K9/00 ,  F21K9/61 ,  F21V29/507 ,  F21V29/51 ,  F21V29/76 ,  F21V29/83 ,  F21Y2115/10 ,  G02B6/0001 ,  G02B6/0038 ,  G02B6/0055 ,  G02B6/0085

摘要： A light emitting diode linear light which is high powered and has enhanced uniformity and illumination and is safe to humans, environmentally friendly, and possesses an extremely long lifetime is disclosed. The LED lighting comprises a polygonal light pipe, a light reflector panel, two LED packages, two LED PCBs, a plurality of heatsinks, a plurality of heat pipe assemblies, a protective housing, a back cover, and a diffuser cover. The polygonal light pipe comprises a transparent or semitransparent material. A patterned surface on the light emitting surface of the light pipe diffuses the emitted light. A patterned surface on the surface of the light pipe opposite the light emitting surface reflects light. The plurality of heat pipe assemblies comprise heatsinks and heat pipes. The heat pipes are hollow pipes that are filled with a liquid such as water or coolant and cooperate with the heatsinks to dissipate heat.

摘要翻译： 公开了一种发光二极管线性光，其是高功率的并且具有增强的均匀性和照明，并且对人类是安全的，环境友好的并且具有非常长的寿命。 LED照明包括多边形光管，光反射器面板，两个LED封装，两个LED PCB，多个散热器，多个热管组件，保护壳体，后盖和扩散器盖。 多边形光管包括透明或半透明材料。 光管的发光表面上的图案化表面扩散发射的光。 与光发射表面相对的光管表面上的图案表面反射光。 多个热管组件包括散热器和热管。 热管是填充有诸如水或冷却剂的液体的中空管，并与散热器配合以散热。

公开(公告)号：US20080298080A1

公开(公告)日：2008-12-04

申请号：US11755080

申请日：2007-05-30

申请人： Rong-Yaw Wu ,  Ai-Lan Hsu

发明人： Rong-Yaw Wu ,  Ai-Lan Hsu

IPC分类号： G02B5/02 ,  G02B6/00

CPC分类号： G02B6/001 ,  F21K9/27 ,  F21K9/61 ,  F21Y2115/10 ,  G02B5/021 ,  G02B17/006

摘要： A flickerless light source comprising a transparent or semitransparent diffuser, a lightpipe with a patterned surface inside the diffuser, and an LED light source attached to each end of the lightpipe is disclosed. The patterned surface of the lightpipe diffuses or reflects light emitted by the LED light sources and through the lightpipe to provide a light with uniform brightness and intensity. The lightpipe is coated with a thin layer of visible-light transparent material which is doped with organic dye molecules. The organic dye has strong ultraviolet light absorption characteristics. By changing the doping concentration of the dye molecules the coating can become total opaque or semi-transparent to certain wavelengths and selective wavelength conversion is obtained. In this way light color, brightness, and intensity can be varied or controlled.

摘要翻译： 公开了一种包括透明或半透明扩散器的无闪烁光源，在扩散器内部具有图案化表面的光管以及连接到光管每端的LED光源。 光管的图案化表面扩散或反射由LED光源发射的光并通过光管，以提供具有均匀的亮度和强度的光。 光管被涂覆有掺有有机染料分子的可见光透明材料的薄层。 有机染料具有强烈的紫外线吸收特性。 通过改变染料分子的掺杂浓度，涂层可以变成对于某些波长的完全不透明或半透明，并且获得选择性波长转换。 以这种方式，可以改变或控制光的颜色，亮度和强度。

公开(公告)号：US07256941B2

公开(公告)日：2007-08-14

申请号：US11182205

申请日：2005-07-15

申请人： Rong Yaw Wu ,  Chen Sheng-Li ,  Shih Che Chen

发明人： Rong Yaw Wu ,  Chen Sheng-Li ,  Shih Che Chen

IPC分类号： G02B27/10 ,  G02B3/00 ,  G03B27/72 ,  G03B17/48

CPC分类号： G02B3/005 ,  G02B3/0031 ,  G02B7/022

摘要： An optical lens array featuring low cost and simple manufacture. The lens array has two lens sections separated by spacers, with a stop on the front surface. An optional wraparound frame protects the lens array from external light. The spacers and stop, as well as the optional frame, are made of black polymer to block unwanted scattered or external light. The lens sections, stop, spacers, and frame can all be made by injection-molding. Notches, locating holes, posts, and ears serve to orient and align the parts, and to prevent incorrect assembly.

摘要翻译： 具有成本低，制造简单的光学透镜阵列。 透镜阵列具有由间隔件隔开的两个透镜部分，前表面具有止动部。 可选的环绕框保护镜头阵列免受外部光线影响。 间隔件和止动件以及可选框架由黑色聚合物制成，以阻止不必要的散射或外部光线。 透镜部分，挡块，间隔件和框架都可以通过注塑成型。 凹口，定位孔，柱子和耳朵用于定向和对准零件，并防止错误的装配。

公开(公告)号：US06966664B2

公开(公告)日：2005-11-22

申请号：US10633528

申请日：2003-08-05

申请人： Rong-Yaw Wu

发明人： Rong-Yaw Wu

IPC分类号： G02B6/00 ,  F21S8/04 ,  F21V8/00 ,  F21Y101/02

CPC分类号： G02B6/0038 ,  F21K9/61 ,  F21Y2103/00 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0068

摘要： A linear light source having an indented reflecting plane comprises a light guide bar and a light source component. The light guide bar is a polygonal cylinder having an arc-shaped plane. Any two opposed surfaces of the cylinder are an indented reflecting plane and an arc-shaped emission place, respectively. The other surfaces are composed of a plurality of reflecting layers. Through controlling the light-emission slope and height of the indented reflecting plane, the light will be more uniform. The brightness can also be enhanced through the light collecting effect of the arc-shaped emission plane. Moreover, the light source component can let the light emission angle of each LED be closer to accomplish a shorter useless region through the arrangement of the LEDs.

摘要翻译： 具有凹入反射面的直线光源包括导光杆和光源部件。 导光杆是具有弧形平面的多边形圆筒。 气缸的任何两个相对的表面分别是凹入的反射平面和弧形发射位置。 其他表面由多个反射层组成。 通过控制凹凸反射面的发光斜率和高度，光线将更均匀。 也可以通过弧形发射面的聚光效应来提高亮度。 此外，光源组件可以通过LED的布置使每个LED的发光角更接近以实现更短的无用区域。

公开(公告)号：US20100290134A1

公开(公告)日：2010-11-18

申请号：US12467838

申请日：2009-05-18

申请人： Rong Yaw WU ,  Yen-Chieh Chen ,  Shih Che Chen ,  Ching Yi Chen

发明人： Rong Yaw WU ,  Yen-Chieh Chen ,  Shih Che Chen ,  Ching Yi Chen

IPC分类号： G02B3/02 ,  G02B5/04

CPC分类号： G02B5/045 ,  G02B3/005 ,  G02B3/0068 ,  G02B3/04 ,  G02B17/045

摘要： An Abbe prism lens and lens array are disclosed. The lens comprises front lenses disposed on a front surface of the Abbe prism, rear lenses disposed on a rear surface of the Abbe prism, a front bottom reflecting surface, a rear bottom reflecting surface, a left top reflecting surface, and a right top reflecting surface. An aperture cover is positioned over the front surface of the Abbe prism lens and a field cover is positioned over the rear surface of the Abbe prism lens. The aperture cover comprises aperture holes encircling the aspherical front lenses. The field cover comprises field holes encircling the aspherical rear lenses. Light enters the Abbe prism lens and reflects off the front bottom reflecting surface, reflects off the left top reflecting surface and the right top reflecting surface, reflects off the rear bottom reflecting surface, and exits the rear lens of the Abbe prism lens.

摘要翻译： 公开了一种阿贝棱镜透镜阵列。 透镜包括设置在阿贝棱镜的前表面上的前透镜，设置在阿贝棱镜后表面的后透镜，前底反射面，后底反射面，左上反射面和右上反射面 表面。 孔盖位于阿贝棱镜透镜的前表面上，场盖位于阿贝棱镜透镜后表面上。 孔盖包括围绕非球面前透镜的孔眼。 场盖包括围绕非球面后透镜的场孔。 光进入阿贝棱镜，反射离开前下反射面，反射离开左上反射面和右上反射面，反射出后底反射面，离开阿贝棱镜透镜后透镜。

公开(公告)号：US20100046081A1

公开(公告)日：2010-02-25

申请号：US12195472

申请日：2008-08-21

申请人： Rong-Yaw Wu ,  Shih Che Chen ,  Ching Yi Chen

发明人： Rong-Yaw Wu ,  Shih Che Chen ,  Ching Yi Chen

IPC分类号： G02B27/10

CPC分类号： G02B3/0062 ,  G02B3/005 ,  G02B3/0068

摘要： A symmetrical lens array comprising two identical covers, two identical lens sections, and a middle holder. Each lens section comprises a plurality of lenses disposed on the top and bottom of the lens section. The lens array is assembled with the middle holder positioned between the two lens sections. The two covers are positioned one cover on the top of the upper lens section and one cover positioned on the bottom of the lower lens section. Mating elements of the covers, lens sections, and the middle holder mate to allow the components to attach and be held together. Since each lens section is identical and each cover is identical the same lens section tooling is used for all lens sections and the same cover tooling is used for all covers.

摘要翻译： 对称透镜阵列，包括两个相同的盖，两个相同的透镜部分和中间支架。 每个透镜部分包括设置在透镜部分的顶部和底部的多个透镜。 透镜阵列与位于两个透镜部分之间的中间支架组装在一起。 两个盖子位于上部透镜部分的顶部上的一个盖子和位于下部透镜部分的底部的一个盖子。 盖子，透镜部分和中间支架的配合元件配合以允许部件附接并保持在一起。 由于每个透镜部分是相同的，并且每个盖子是相同的，相同的透镜部分工具用于所有透镜部分，并且相同的盖子工具用于所有盖子。

公开(公告)号：US20080304280A1

公开(公告)日：2008-12-11

申请号：US12195462

申请日：2008-08-21

申请人： Rong-Yaw Wu ,  Ai-Lan Hsu

发明人： Rong-Yaw Wu ,  Ai-Lan Hsu

IPC分类号： F21V7/04 ,  G02B6/26

CPC分类号： G02B6/001 ,  G02B6/0038 ,  G02B6/0073

摘要： A flickerless light source comprising at least two lightpipes with patterned surfaces, a single sided LED light source attached to one end of each lightpipes, and a coupler for holding the lighpipes together. The coupler comprises a hollow sleeve, a coupler with a reflective face, or a coupler with a dual sided LED light source is disclosed. The patterned surface of the lightpipes diffuse or reflect light emitted by the single and dual LED light sources and through the lightpipes to provide a light with uniform brightness and intensity. The coupler with reflective face reflects light back into the lighpipes. The coupler with the dual sided LED light source in addition to the single sided light sources emits light into the lightpipes.

摘要翻译： 一种无闪光光源，包括至少两个具有图案化表面的光管，连接到每个光管的一端的单侧LED光源，以及用于将灯管保持在一起的耦合器。 耦合器包括中空套管，具有反射面的耦合器或具有双面LED光源的耦合器。 光管的图案化表面扩散或反射由单个和两个LED光源发射的光并通过光管，以提供具有均匀亮度和强​​度的光。 具有反光面的耦合器将光线反射回到灯管中。 除了单面光源之外，双面LED光源的耦合器将光线发射到光管中。

公开(公告)号：US20100254016A1

公开(公告)日：2010-10-07

申请号：US12818495

申请日：2010-06-18

申请人： Rong-Yaw WU ,  Shih Che Chen ,  Ching Yi Chen

发明人： Rong-Yaw WU ,  Shih Che Chen ,  Ching Yi Chen

IPC分类号： G02B27/10

CPC分类号： G02B3/0062 ,  G02B3/005 ,  G02B3/0068

摘要： A symmetrical lens array comprising two identical covers, two identical lens sections, and a middle holder. Each lens section comprises a plurality of lenses disposed on the top and bottom of the lens section. The lens array is assembled with the middle holder positioned between the two lens sections. The two covers are positioned one cover on the top of the upper lens section and one cover positioned on the bottom of the lower lens section. Mating elements of the covers, lens sections, and the middle holder mate to allow the components to attach and be held together. Since each lens section is identical and each cover is identical the same lens section tooling is used for all lens sections and the same cover tooling is used for all covers.