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公开(公告)号：US20120121245A1
公开(公告)日：2012-05-17
申请号：US13356481
申请日：2012-01-23
IPC分类号： G03B15/035 , G02B5/02 , B23P11/00 , G02B6/00
CPC分类号： G03B15/06 , G02B19/0004 , G02B19/0028 , G02B19/0066 , G03B15/03 , H04N5/2254
摘要： Embodiments are disclosed of an apparatus including a curved reflector having an interior and an open end; a light module positioned around a perimeter of the open end of the reflector, the light module including a first side having one or more interior light sources thereon to direct light toward the interior of the reflector and a second side having one or more exterior light sources thereon to direct light away from the reflector; and a light pipe coupled to the light module and aligned so that light from the one or more exterior light sources is launched into the light pipe. Other embodiments are also disclosed and claimed.
摘要翻译： 公开了一种包括具有内部和开口端的弯曲反射器的设备的实施例; 定位在所述反射器的开口端的周边周围的光模块，所述光模块包括其上具有一个或多个内部光源以将光引向所述反射器内部的第一侧，以及具有一个或多个外部光源的第二侧 在其上引导光远离反射器; 以及光管，其联接到所述光模块并对准，使得来自所述一个或多个外部光源的光被发射到所述光管中。 还公开并要求保护其他实施例。
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公开(公告)号：US07976184B2
公开(公告)日：2011-07-12
申请号：US12765701
申请日：2010-04-22
IPC分类号： F21V1/00
CPC分类号： G01N21/8806 , F21S2/005 , F21Y2115/10 , Y10T29/49002
摘要： An illumination system includes an illumination source such as an array of LED's over which is provided a diffuser. The illumination source provides light which, because of light refraction, radiates generally uniformly from edge to edge of the diffuser. The diffuser may be a planar flat piece of may include a hollow, cup like structure formed by a frame with a cover. The illumination system may be scaled up to provide multiple such illumination devices side by side to provide a greater area or strength of illumination. Multiple systems may utilize multiple diffusers or a single diffuser covering multiple illumination sources. The illumination source may be mounted to a backplate or heatsink which is larger than the illumination source to facilitate the addition of further electronic circuitry and or mounting capabilities.
摘要翻译： 照明系统包括诸如LED阵列的照明源，在其上设置有漫射器。 照明源提供由于光折射而大致均匀地从扩散器的边缘到边缘辐射的光。 扩散器可以是可以包括由具有盖的框架形成的中空的杯状结构的平面扁平件。 照明系统可以按比例放大以提供多个这样的照明装置并排以提供更大的照明面积或强度。 多个系统可以利用多个扩散器或覆盖多个照明源的单个扩散器。 照明源可以安装到比照明源大的背板或散热器，以便于添加更多的电子电路和/或安装能力。
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公开(公告)号：US20100232157A1
公开(公告)日：2010-09-16
申请号：US12765701
申请日：2010-04-22
CPC分类号： G01N21/8806 , F21S2/005 , F21Y2115/10 , Y10T29/49002
摘要： An illumination system includes an illumination source such as an array of LED's over which is provided a diffuser. The illumination source provides light which, because of light refraction, radiates generally uniformly from edge to edge of the diffuser. The diffuser may be a planar flat piece of may include a hollow, cup like structure formed by a frame with a cover. The illumination system may be scaled up to provide multiple such illumination devices side by side to provide a greater area or strength of illumination. Multiple systems may utilize multiple diffusers or a single diffuser covering multiple illumination sources. The illumination source may be mounted to a backplate or heatsink which is larger than the illumination source to facilitate the addition of further electronic circuitry and or mounting capabilities.
摘要翻译： 照明系统包括诸如LED阵列的照明源，在其上设置有漫射器。 照明源提供由于光折射而大致均匀地从扩散器的边缘到边缘辐射的光。 扩散器可以是可以包括由具有盖的框架形成的中空的杯状结构的平面扁平件。 照明系统可以按比例放大以提供多个这样的照明装置并排以提供更大的照明面积或强度。 多个系统可以利用多个扩散器或覆盖多个照明源的单个扩散器。 照明源可以安装到比照明源大的背板或散热器，以便于添加更多的电子电路和/或安装能力。
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公开(公告)号：US20110002682A1
公开(公告)日：2011-01-06
申请号：US12497265
申请日：2009-07-02
申请人： Michael C. Messina
发明人： Michael C. Messina
CPC分类号： F21V7/0008 , F21V7/04 , F21V7/22 , F21Y2115/10
摘要： An apparatus including a curved light-reflecting surface including a pair of opposing curved edges and a pair of opposing longitudinal edges that extend between corresponding endpoints of the opposing curved edges; a pair of reflective surfaces, each reflective surface being attached to a corresponding one of the curved edges; at least one flange coupled to one of the pair of longitudinal edges and projecting toward the opposing longitudinal edge; and at least one light source mounted on the at least one flange. Other embodiments and aspects are also disclosed and claimed.
摘要翻译： 一种包括弯曲光反射表面的装置，包括一对相对的弯曲边缘和在相对的弯曲边缘的相应端点之间延伸的一对相对的纵向边缘; 一对反射表面，每个反射表面附接到对应的一个弯曲边缘; 至少一个凸缘，其联接到所述一对纵向边缘中的一个并且朝向相对的纵向边缘突出; 以及安装在所述至少一个凸缘上的至少一个光源。 还公开并要求保护其他实施例和方面。
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公开(公告)号：US07792419B2
公开(公告)日：2010-09-07
申请号：US11591343
申请日：2006-11-01
IPC分类号： G03B15/02
CPC分类号： G01N21/952 , G01N21/8806 , G01N2021/8812 , G01N2021/8816 , G01N2201/062 , G01N2201/0634
摘要： A plurality of LED's, or electro luminescent strips, are disposed to project illumination to and thru, or towards, a diffuser; resulting in at least a portion of generated diffuse illumination being directed towards and upon the cylindrical surface of an article or part when disposed at an article illumination location. The article illumination location is established so that a centerline through the article is co-linear with a center line of the diffuse illumination projecting from, or reflected from, the diffusers. A housing may be provided for the LED's, electro luminescent strips and diffusers; or they may be otherwise arranged to coact to provide diffuse illumination directed towards the cylindrical surface of the part or other article. illumination reflected off of the article's cylindrical surface, and/or any markings, such as symbology, carried thereby is directed to a lens/camera arrangement to provide an image of same for transmission to a computer, controller, smart camera or other image utilization system.
摘要翻译： 多个LED或电致发光条被设置成将照明照射到扩散器上并通过或朝向扩散器; 导致当设置在物品照明位置时，产生的漫射照明的至少一部分被引向物品或部件的圆柱形表面并朝向物体或部件的圆柱形表面。 物品照明位置被建立为使得穿过物品的中心线与从扩散器突出或从扩散器反射的漫射照明的中心线是共线的。 可以为LED，电致发光条和扩散器提供壳体; 或者它们可以以其它方式布置成共同作用以提供朝向部件或其它物品的圆柱形表面的漫射照明。 由物品的圆柱形表面反射的照明和/或由其携带的诸如符号系统的任何标记被引导到透镜/照相机装置，以提供相同的图像以传送到计算机，控制器，智能相机或其他图像利用系统 。
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公开(公告)号：US07731391B2
公开(公告)日：2010-06-08
申请号：US11758774
申请日：2007-06-06
CPC分类号： G01N21/8806 , F21S2/005 , F21Y2115/10 , Y10T29/49002
摘要： An illumination system includes an illumination source such as an array of LED's over which is provided a diffuser. The illumination source provides light which, because of light refraction, radiates generally uniformly from edge to edge of the diffuser. The diffuser may be a planar flat piece of may include a hollow, cup like structure formed by a frame with a cover. The illumination system may be scaled up to provide multiple such illumination devices side by side to provide a greater area or strength of illumination. Multiple systems may utilize multiple diffusers or a single diffuser covering multiple illumination sources. The illumination source may be mounted to a backplate or heatsink which is larger than the illumination source to facilitate the addition of further electronic circuitry and or mounting capabilities.
摘要翻译： 照明系统包括诸如LED阵列的照明源，在其上设置有漫射器。 照明源提供由于光折射而大致均匀地从扩散器的边缘到边缘辐射的光。 扩散器可以是可以包括由具有盖的框架形成的中空的杯状结构的平面扁平件。 照明系统可以按比例放大以提供多个这样的照明装置并排以提供更大的照明面积或强度。 多个系统可以利用多个扩散器或覆盖多个照明源的单个扩散器。 照明源可以安装到比照明源大的背板或散热器，以便于添加进一步的电子电路和/或安装能力。
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公开(公告)号：US20080131111A1
公开(公告)日：2008-06-05
申请号：US11904227
申请日：2007-09-26
申请人： Michael C. Messina
发明人： Michael C. Messina
CPC分类号： G01N21/8806 , G02B19/0028 , G02B19/0066 , G02B27/143 , G03B15/00 , H04N5/2256
摘要： Certain exemplary embodiments can comprise a system, which can comprise a beamsplitter. The beamsplitter can comprise at least three distinct light reflection zones. Each zone of the three distinct light reflection zones can be adapted to cause light from one or more light sources to be reflected at a different angle relative to an axis of a camera.
摘要翻译： 某些示例性实施例可以包括可以包括分束器的系统。 分束器可以包括至少三个不同的光反射区域。 三个不同的光反射区域的每个区域可以适于使来自一个或多个光源的光以相对于照相机的轴线的不同角度被反射。
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公开(公告)号：US5920643A
公开(公告)日：1999-07-06
申请号：US857712
申请日：1997-05-16
CPC分类号： G01N21/8806 , G09F9/301 , H05K1/189 , H05K2201/052 , H05K2201/053 , H05K2201/09018 , H05K2201/10106
摘要： An apparatus and method for forming a conical or domed ring light having a plurality of light sources arranged at a desired angle with respect to an optical axis. Some of the dimensions of the illumination apparatus are first determined and, then using the appropriate formulas, the remaining dimensions of the circuit board are calculated. Thereafter, the calculated dimensions are employed to cut, from a planar flexible circuit board, the desired arcuate section(s). The light sources are then installed at desired locations on a first surface of the flexible circuit board and are each coupled to a common electrical connector, having one or a plurality of power sources, to facilitate supplying electrical power to each one of the light sources. The circuit board is then folded into a conical or domed configuration, with the light sources facing inward, and each abutted end and lateral surfaces of the folded circuit board is suitably secured or fastened to one another to permanently retain the flexible circuit board in its folded state.
摘要翻译： 一种用于形成具有相对于光轴以期望角度布置的多个光源的圆锥形或圆顶环形光的装置和方法。 首先确定照明装置的一些尺寸，然后使用适当的公式计算电路板的剩余尺寸。 此后，使用计算的尺寸来从平面柔性电路板切割所需的弓形部分。 然后将光源安装在柔性电路板的第一表面上的期望位置处，并且每个光源都耦合到具有一个或多个电源的公共电连接器，以便于向每个光源提供电力。 然后将电路板折叠成圆锥形或圆顶形状，其中光源面向内，并且折叠电路板的每个邻接端和侧表面适当地固定或紧固到彼此以将柔性电路板永久地保持在折叠状态 州。
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