专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2005094378A3 AN APPARATUS AND METHOD FOR IMPROVED ILLUMINATION AREA FILL 审中-公开
公开(公告)号：WO2005094378A3
公开(公告)日：2005-10-13
申请号：PCT/US2005/010883
申请日：2005-03-30
申请人： ILLUMINATION MANAGEMENT SOLUTIONS, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： F21V7/00 , G02B5/08
摘要： A reflector for a light source, such as an LED (10), is provided with a shape which efficiently collects and directs energy to an illumined surface (16) whereby almost 100% of the light is collected and distributed into a designer composite beam. The shape in one embodiment is comprised of three zones (16a - 16c) and ending with an elliptical zone. In another embodiment the reflector (14) shape is determined according to a transfer function which allows for arbitrary designer control of the reflected rays at each point on the reflector (14), which when combined with direct radiation from the source (10), results in a designer controlled composite beam or illumination (24, 28). The device is more than 90% energy efficient and allows replacement of higher power, less energy efficient light sources (10) with no loss in illumination intensity.

2. 发明申请

WO2006034159A2 AN APPARATUS AND METHOD OF USING LED LIGHT SOURCES TO GENERATE A UNITIZED BEAM 审中-公开
标题翻译：一种使用LED光源生成不可见光束的装置和方法
公开(公告)号：WO2006034159A2
公开(公告)日：2006-03-30
申请号：PCT/US2005/033417
申请日：2005-09-16
申请人： ILLUMINATION MANAGEMENT SOLUTIONS, INC. , HOLDER, Ronald, G. , RHOADS, Greg , WIDOM, Joel
发明人： HOLDER, Ronald, G. , RHOADS, Greg , WIDOM, Joel
IPC分类号： F21V9/00
CPC分类号： G02B6/0006 , F21V7/0091 , F21V29/773 , F21V29/777 , F21Y2115/10
摘要： An apparatus is comprised of a plurality of light emitting diodes (LED) of similar or differing wavelengths; means for efficiently collecting energy radiating from two or more LEDs into an approximate unitized beam; and means for distributing this energy into a common aperture. A means provides thermal management of the apparatus and electronically controls the individual LEDs. The LEDs have different color outputs and means for selectively controlling the color of light from the apparatus. In one embodiment there are at least two LEDs, at least two reflector cavities, a common combining cavity or zone, a means for mounting each of the LEDs within the reflector cavities and a housing, and the LEDs are mounted on a heat conductive material that provides the thermal management for the LEDs. The LEDs are further selectively driven by an input signal to modulate the intensity of selected ones of the LEDs according the nature of the frequency bands in the driving signal, e.g. mixed color outputs are obtained from the device according to the control of a musical signal.
摘要翻译：一种装置由具有相似或不同波长的多个发光二极管（LED）组成; 用于将从两个或更多个LED辐射的能量有效地收集到近似单位光束中的装置; 以及用于将该能量分配到公共孔中的装置。一种手段提供设备的热管理，并电子控制各个LED。 LED具有不同的颜色输出和用于选择性地控制来自装置的光的颜色的装置。在一个实施例中，存在至少两个LED，至少两个反射器空腔，共同组合腔或区域，用于将每个LED安装在反射器腔体内的装置和壳体，并且LED安装在导热材料上，为LED提供热管理。 LED进一步由输入信号选择性地驱动，以根据驱动信号中的频带的性质来调制所选择的LED中的选定LED的强度。根据音乐信号的控制从设备获得混合颜色输出。

3. 发明申请

WO2007067513A2 AN APPARATUS AND METHOD OF USING MULTIPLE LED LIGHT SOURCES TO GENERATE A UNITIZED BEAM 审中-公开
标题翻译：使用多个LED光源生成未知光束的装置和方法
公开(公告)号：WO2007067513A2
公开(公告)日：2007-06-14
申请号：PCT/US2006/046342
申请日：2006-12-04
申请人： ILLUMINATION MANAGEMENT SOLUTIONS, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： H01L31/0203
CPC分类号： F21K9/68 , F21Y2115/10 , H01L25/0753 , H01L33/58 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： An LED package is comprised of a plurality of light emitting diodes (LED) of similar or differing wavelengths; means for efficiently collecting energy radiating from two or more LEDs into an approximate unitized beam; and means for distributing this energy into a common aperture. A means provides thermal management of the LED package and electronically controls the individual LEDs. The LEDs can have different color outputs and means for selectively controlling the color of light from the LED package. In one embodiment there are at least two LEDs1 at least two reflector cavities, a common combining zone or zone, a means for mounting each of the LEDs within the reflector cavities and a housing, and the LEDs are mounted on a heat conductive material that provides the thermal management for the LEDs. The LEDs are further selectively driven by an input signal to modulate the intensity of selected ones of the LEDs according the nature of the frequency bands in the driving signal, e.g. mixed color outputs are obtained from the LED package according to the control of a musical signal.
摘要翻译： LED封装由具有相似或不同波长的多个发光二极管（LED）组成; 用于将从两个或更多个LED辐射的能量有效地收集到近似单位光束中的装置; 以及用于将该能量分配到公共孔中的装置。一种手段提供LED封装的热管理，并电子控制各个LED。 LED可以具有不同的颜色输出和用于选择性地控制来自LED封装的光的颜色的装置。在一个实施例中，存在至少两个LED1至少两个反射器腔，共同组合区域或区域，用于将每个LED安装在反射器腔体内的装置和壳体，并且LED安装在导热材料上，该导热材料提供 LED的热管理。 LED进一步由输入信号选择性地驱动，以根据驱动信号中的频带的性质来调制所选择的LED中的选定LED的强度。根据音乐信号的控制，从LED封装获得混合颜色输出。

4. 发明申请

WO2006116518A3 LED THAT GENERATES A HIGH-ASPECT RATIO LIGHT PATTERN 审中-公开
公开(公告)号：WO2006116518A3
公开(公告)日：2006-11-02
申请号：PCT/US2006/015842
申请日：2006-04-25
申请人： ILLUMINATION MANAGEMENT SOLUTIONS, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： F21S8/10 , F21V7/00
摘要： An LED light source produces a narrow beam of light having a linear field of illumination, which is substantially uniform across the linear field. The light source comprises at least one light emitting diode (LED) and preferably a plurality of LEDs, an optical element for the efficient collection of energy radiating from the LED or LEDs, and an optical element for distributing the collected energy into the linear field of illumination. The apparatus also includes a device or heat sink for thermal management. One or more electronic control circuits are coupled to the LED or LEDs to variably and selectively control them. When a plurality of LEDs are used, the colors produced by the LEDs may different so that the light source is collectively controllable to provide a range of optically mixed colors.

5. 发明申请

WO2008144672A1 AN IMPROVED LED DEVICE FOR WIDE BEAM GENERATION AND METHOD OF MAKING THE SAME 审中-公开
标题翻译：一种用于宽波束发生的改进的LED装置及其制造方法
公开(公告)号：WO2008144672A1
公开(公告)日：2008-11-27
申请号：PCT/US2008/064168
申请日：2008-05-19
申请人： ILLUMINATION MANAGEMENT SOLUTIONS, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： B60Q1/26
CPC分类号： F21K9/60 , F21K9/00 , F21K9/69 , F21V5/00 , F21V5/04 , F21W2131/103 , F21Y2101/00 , F21Y2115/10 , G02B19/0014 , G02B19/0061 , G02B27/0955 , H01L33/58
摘要： A predetermined illuminated surface pattern is generated from a predetermined energy distribution pattern of an LED light source within an LED package having a light transmitting dome. An estimated optical transfer function of a lens shape of an optic is defined by the shape of an exterior and inner surface which envelopes at least in part the light transmitting dome of the LED package. An energy distribution pattern is obtained by combination of the estimated optical transfer function and the predetermined energy distribution pattern of the light source. A projection of the energy distribution pattern onto the illuminated surface is determined. The projection is compared to the predetermined illuminated surface pattern. The estimated optical transfer function is then modified and the steps repeated until acceptable consistency is achieved between the projection and the predetermined illuminated surface pattern.
摘要翻译：从具有透光圆顶的LED封装内的LED光源的预定能量分布图形产生预定的照明表面图案。光学元件的透镜形状的估计的光学传递函数由至少部分地包围LED封装的透光圆顶的外表面和内表面的形状限定。通过估计的光学传递函数和光源的预定能量分布图案的组合来获得能量分布图案。确定能量分布图案到被照射表面上的投影。将投影与预定照明表面图案进行比较。然后修改估计的光学传递函数，并且重复这些步骤，直到在投影和预定照明表面图案之间达到可接受的一致性。

6. 发明申请

WO2007018927A2 A LIGHT-CONDUCTING PEDESTAL CONFIGURATION FOR AN LED APPARATUS WHICH COLLECTS ALMOST ALL AND DISTRIBUTES SUBSTANTIALLY ALL OF THE LIGHT FROM THE LED 审中-公开
标题翻译：用于LED装置的轻导电底座配置，其集合全部并分布在LED上所有的光
公开(公告)号：WO2007018927A2
公开(公告)日：2007-02-15
申请号：PCT/US2006/026997
申请日：2006-07-12
申请人： ILLUMINATION MANAGEMENT SOLUTIONS, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： F21V7/10
CPC分类号： G02B19/0028 , G02B19/0061 , H01L33/54 , H01L33/60
摘要： An apparatus comprises a light source, preferably an LED, a reflector, a light-conducting element mounted on the light source for directing light from the light source to an end of the light-conducting element, and a lens mounted on the end of the light- conducting element for directing light into a central beam. Light from the light source is directed to the reflector into a peripheral beam. The central and peripheral beams comprise substantially all of the light generated by the light source. The lens is in effect mounted on a pedestal above the LED. The pedestal transmits all the light rays in the central solid angle to the lens without loss.
摘要翻译：一种装置包括光源，优选LED，反射器，安装在光源上的导光元件，用于将来自光源的光引导到导光元件的端部，以及安装在导光元件的端部上的透镜用于将光引导到中心束的导光元件。来自光源的光被引导到反射器进入外围光束。中央和周边光束基本上包括由光源产生的所有光。镜头实际上安装在LED上方的基座上。基座将中心立体角的所有光线透射到透镜，而不会损失。

7. 发明申请

WO2007038652A2 AN LED-FIBER OPTIC COMBINATION FOR SIMULATING NEON LIT SIGNAGE 审中-公开
标题翻译：用于模拟NEON LIT SIGNAGE的LED光纤组合
公开(公告)号：WO2007038652A2
公开(公告)日：2007-04-05
申请号：PCT/US2006/037786
申请日：2006-09-26
申请人： ILLUMINATION MANAGEMENT SOLUTIONS, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： B64D47/06
CPC分类号： G02B6/0008 , G09F13/22 , G09F2013/1895
摘要： An improvement in LED lighting simulative of neon lighting comprising a light cable. A clamp coupled to the cable holds an end of the cable in a predetermined bend, and an LED is optically coupled to the cable. A support is coupled to the clamp and includes a surface adjacent to the cable to reflect light incident on its surface, which is a diffuse reflector. A clip retains the cable on the support. The clamp is at least partially opaque and shields an end of the cable to simulate a neon tube. The LED light source comprises a housing to which the clamp is coupled, and comprises an LED emitter and a reflector. The clamp is mounted on a substrate and at least one additional sign element mounted to the substrate, such as an LED backlit sign element.
摘要翻译：包括光缆的霓虹灯模拟的LED照明的改进。耦合到电缆的夹具将电缆的一端保持在预定的弯曲部分，并且LED光耦合到电缆。支撑件联接到夹具并且包括邻近电缆的表面以反射入射在其表面上的光，其是漫反射器。夹子将电缆固定在支架上。夹具至少部分不透明，并屏蔽电缆的一端以模拟氖管。 LED光源包括夹紧器所耦合的壳体，并且包括LED发射器和反射器。夹具安装在基板上，并且至少一个附加的符号元件安装到基板，例如LED背光标志元件。

8. 发明申请

WO2007022314A2 AN IMPROVED OPTIC FOR LEDS AND OTHER LIGHT SOURCES 审中-公开
标题翻译：改进的LED和其他光源的光学
公开(公告)号：WO2007022314A2
公开(公告)日：2007-02-22
申请号：PCT/US2006/032054
申请日：2006-08-16
申请人： ILLUMINATION MANAGEMENT SOLUTIONS, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： G09G3/32
CPC分类号： F21V7/0025 , F21S45/47 , F21V7/0008 , F21V29/76 , F21Y2115/10
摘要： An LED lighting device comprises an LED light source; a thermal management element coupled to the LED light source to manage heat generated by the LED light source; a primary reflector with at least one reflective surface oriented to collect light from the LED light source and direct collected light into a first reflected beam; at least one central inclined reflector surface disposed to receive light from the LED light source; and at least one corresponding angled mirror surface disposed to collect light from the central inclined reflector surface and to direct the collected light into a second reflected beam.
摘要翻译： LED照明装置包括LED光源; 耦合到所述LED光源的热管理元件，以管理由所述LED光源产生的热; 主反射器，具有至少一个反射表面，其被定向以收集来自LED光源的光并将收集的光直接导入第一反射光束; 至少一个中心倾斜反射器表面设置成接收来自所述LED光源的光; 以及至少一个对应的倾斜的镜面，被布置成收集来自中心倾斜反射器表面的光并将收集的光引导到第二反射光束中。

9. 发明申请

WO2004073353A3 METHOD AND APPARATUS FOR THE EFFICIENT COLLECTION AND DISTRIBUTION OF LIGHT FOR ILLUMINATION 审中-公开
公开(公告)号：WO2004073353A3
公开(公告)日：2004-08-26
申请号：PCT/US2004/003621
申请日：2004-02-06
申请人： CAD RESEARCH, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： H01J5/16
摘要： The emitter within LED lamp(s) radiates light over of solid angle of approximately 2π steradians or an approximate hemisphere. Conventionally, some of the light emitted is directly transmitted to the object to be illuminated and another portion is indirectly transmitted by means of a reflector, refractive optic or both. The disclosed method increases the collection efficiency of the radiated energy from LED lamp(s) by turning the LED or other light source so that all of its transmitted light is directed away from the object of the apparatus and directed into a reflector. The reflector then reflects the light toward the object. This singular handling of all the energy from the emitter results in more precise control of the radiated energy of the source. Optional subsequent controlling elements may be utilized efficiently due to the fact that the rays they will affect are of a single class of rays.

10. 发明申请

WO2007100837A2 AN IMPROVED LED DEVICE FOR WIDE BEAM GENERATION 审中-公开
标题翻译：改进的用于宽光束生成的LED装置
公开(公告)号：WO2007100837A2
公开(公告)日：2007-09-07
申请号：PCT/US2007/005118
申请日：2007-02-26
申请人： ILLUMINATIONATION MANAGEMENT SYSTEMS, INC. , HOLDER, Ronald, G. , RHOADS, Greg
发明人： HOLDER, Ronald, G. , RHOADS, Greg
IPC分类号： H01L33/58
CPC分类号： F21V5/04 , F21K9/00 , F21K9/69 , F21S8/085 , F21S8/086 , F21V7/0091 , F21V13/04 , F21V19/02 , F21V23/005 , F21V29/70 , F21V31/005 , F21W2131/103 , F21Y2105/16 , F21Y2115/10 , G02B19/0028 , G02B19/0061 , G02B19/0071 , G02B27/0012 , H01L33/58
摘要： An apparatus and method is characterized by providing an optical transfer function between a predetermined illuminated surface pattern, such as a street light pattern, and a predetermined energy distribution pattern of a light source, such as that from an LED. A lens is formed having a shape defined by the optical transfer function. The optical transfer function is derived by generating an energy distribution pattern using the predetermined energy distribution pattern of the light source. Then the projection of the energy distribution pattern onto the illuminated surface is generated. The projection is then compared to the predetermined illuminated surface pattern to determine if it acceptably matches. The process continues reiteratively until an acceptable match is achieved. Alternatively, the lens shape is numerically or analytically determined by a functional relationship between the shape and the predetermined illuminated surface pattern and predetermined energy distribution pattern of a light source as inputs.
摘要翻译：一种装置和方法的特征在于在诸如路灯图案的预定照明表面图案和诸如来自LED的光源的预定能量分布图案之间提供光学传递函数。形成具有由光学传递函数限定的形状的透镜。通过使用光源的预定能量分配图案生成能量分布图来导出光学传递函数。然后产生能量分布图案到被照射的表面上的投影。然后将投影与预定照明表面图案进行比较，以确定其是否可接受地匹配。该过程重复继续，直到达到可接受的匹配。或者，通过形状和预定照明表面图案之间的功能关系和光源的预定能量分布图案作为输入，数字地或分析地确定透镜形状。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式