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公开(公告)号：US08107808B2
公开(公告)日：2012-01-31
申请号：US12501325
申请日：2009-07-10
CPC分类号： G02B19/0023 , G02B19/0066
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：US08000594B2
公开(公告)日：2011-08-16
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：US07852564B2
公开(公告)日：2010-12-14
申请号：US11904227
申请日：2007-09-26
申请人： Michael C. Messina
发明人： Michael C. Messina
IPC分类号： G02B27/14
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：US20090003810A1
公开(公告)日：2009-01-01
申请号：US12141150
申请日：2008-06-18
IPC分类号： G03B15/02
CPC分类号： H04N5/2256 , G01N21/8806
摘要： Certain exemplary embodiments can provide a system, which can comprise a dome. The dome can have a truncated four-sided pyramid shape. The system can comprise a crown adapted to be operatively coupled to an apex portion of the dome. The system can comprise a plurality of light sources adapted to illuminate an object.
摘要翻译： 某些示例性实施例可以提供一种可以包括圆顶的系统。 圆顶可以具有截顶四棱锥形状。 系统可以包括适于可操作地联接到圆顶的顶部的冠部。 该系统可以包括适于照亮物体的多个光源。
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公开(公告)号：US07877003B2
公开(公告)日：2011-01-25
申请号：US12141150
申请日：2008-06-18
CPC分类号： H04N5/2256 , G01N21/8806
摘要： An illumination and/or imaging system including a dome, a crown, and multiple light sources for illuminating an object. The multiple light sources can include dome lights, diffuse on-axis sources, diffuse off-axis sources, medium-angle direct light sources and low-angle direct light source. The medium- and low-angle sources can illuminate the object from one direction or from multiple directions simultaneously.
摘要翻译： 一种照明和/或成像系统，包括用于照亮物体的圆顶，冠部和多个光源。 多个光源可以包括圆顶灯，漫射轴上源，漫射离轴源，中角直射光源和低角度直接光源。 中，低角光源可以同时从一个方向或多个方向照射物体。
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公开(公告)号：US5461417A
公开(公告)日：1995-10-24
申请号：US131695
申请日：1993-10-05
IPC分类号： G01N21/84 , G01N21/88 , G01N21/956 , G02B21/06 , G03B15/02 , H04N1/028 , H04N5/225 , H04N5/235 , H04N7/18
CPC分类号： H04N1/02845 , G01N21/8806 , G01N21/95684 , H04N1/02815 , H04N1/0285 , H04N1/0286 , H04N1/0287 , H04N1/0289 , H04N5/2354 , H04N7/18
摘要： The invention pertains to a method and apparatus for providing a continuous, uniform, diffuse lighting environment for use in conjunction with electronic machine vision, or manual microscope inspection systems to inspect specular surfaces such as soldered circuits, ball bearings, reflective packaging, relective packaging, etc. The disclosed invention effectively eliminates apparent variations in surface brightness caused by the reflection of discontinuities in traditional machine vision lighting systems that typically require windows or viewing openings or orifices to allow visual access to the object being observed, thus allowing for a true observation signal from which the effect of surface geometry has been substantially removed. The object being observed is illuminated using a diffuse lighting system that comprises, in combination, an on-observation axis diffuse light source and an off-observation axis light source each controlled under separate brightness control such that a substantially uniform diffuse lighting environment is created over the entire object.
摘要翻译： 本发明涉及一种用于提供与电子机器视觉结合使用的连续，均匀的漫射照明环境的方法和装置，或用于检查诸如焊接电路，滚珠轴承，反射包装，反射包装的镜面的手动显微镜检查系统， 所公开的发明有效地消除了由传统机器视觉照明系统中的不连续性的反射引起的表面亮度的明显变化，其通常需要窗口或观察开口或孔口以允许视觉上访问被观察物体，从而允许真实的观察信号 表面几何形状的作用从此基本上被除去。 观察到的物体使用漫射照明系统进行照明，该漫射照明系统组合包括在单独的亮度控制下控制的观察轴漫射光源和偏离观察轴光源，使得在 整个对象。
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公开(公告)号：US08768159B2
公开(公告)日：2014-07-01
申请号：US13356481
申请日：2012-01-23
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：US20110008035A1
公开(公告)日：2011-01-13
申请号：US12501325
申请日：2009-07-10
CPC分类号： G02B19/0023 , G02B19/0066
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：US07850338B1
公开(公告)日：2010-12-14
申请号：US11903332
申请日：2007-09-21
IPC分类号： F21V1/00
CPC分类号： H04N5/2354
摘要： Certain exemplary embodiments can comprise a method, which can comprise controlling illumination of a set of illumination sources. The set of illumination sources can comprise a first subset of illumination sources and a second subset of illumination sources. Light from the set of illumination sources can be adapted to pass through a diffuser comprising a first zone and a second zone. The first zone can be physically and/or optically segregated from the second zone.
摘要翻译： 某些示例性实施例可以包括一种方法，其可以包括控制一组照明源的照明。 该组照明源可以包括照明源的第一子集和照明源的第二子集。 来自该组照明源的光可以适于穿过包括第一区域和第二区域的扩散器。 第一区域可以与第二区域物理和/或光学分离。
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公开(公告)号：US20090059378A1
公开(公告)日：2009-03-05
申请号：US12204461
申请日：2008-09-04
申请人： Brian Thompson , Michael C. Messina
发明人： Brian Thompson , Michael C. Messina
IPC分类号： G02B5/02
CPC分类号： G02B6/0051 , G02B6/0021 , G02B6/0055
摘要： Certain exemplary embodiments can provide and/or utilize a system comprising a first sheet formed of a light-diffusing material, said first sheet defining a pair of opposing faces and two pairs of opposing edges, said first sheet adapted to provide a substantially uniform illumination from at least one of said faces when light is transmitted into any of said edges; a first reflective layer adapted to reflect light toward a second face of said pair of faces; a second sheet formed of a light diffusing material; and a first light source adapted to transmit light into a first edge of said edges.
摘要翻译： 某些示例性实施例可以提供和/或利用包括由光漫射材料形成的第一片材的系统，所述第一片材限定一对相对面和两对相对的边缘，所述第一片材适于提供从 当光透射到任何所述边缘时，所述面中的至少一个; 适于将光反射到所述一对面的第二面的第一反射层; 由光漫射材料形成的第二片; 以及适于将光透射到所述边缘的第一边缘中的第一光源。
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