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公开(公告)号：US20060203240A1
公开(公告)日：2006-09-14
申请号：US11371839
申请日：2006-03-08
Applicant: Alan Ingleson
Inventor： Alan Ingleson
IPC: G01J3/42
CPC classification number: G01J3/42 , G01J3/02 , G01J3/0218 , G01J3/0251 , G01J3/0297 , G01J3/10 , G01J3/50 , G01J3/501
Abstract: In one embodiment, the invention is spectrophotometer with a light emitting diode illuminator. In one embodiment, a spectrophotometer for characterizing a reflectance spectrum of a specimen includes an optical assembly for illuminating the specimen, where the optical assembly includes at least one light emitting diode. A measurement head is coupled to the optical assembly for collecting light reflected by the specimen, and a spectrum analyzer is coupled to the measurement head for performing spectral analysis of the collected light into a plurality of spectral bands. A reference channel provides illumination from the optical assembly to the spectrum analyzer, while a test channel provides the collected light from the measurement head to the spectrum analyzer.
Abstract translation: 在一个实施例中，本发明是具有发光二极管照明器的分光光度计。 在一个实施例中，用于表征样本的反射光谱的分光光度计包括用于照射样本的光学组件，其中光学组件包括至少一个发光二极管。 测量头耦合到光学组件以收集由样本反射的光，并且频谱分析仪耦合到测量头，用于对所收集的光进行多个光谱带的光谱分析。 参考通道提供从光学组件到频谱分析仪的照明，而测试通道将从测量头收集的光提供给频谱分析仪。
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公开(公告)号：US20060033911A1
公开(公告)日：2006-02-16
申请号：US10916762
申请日：2004-08-12
Applicant: Lawrence Brown , Rudiger Kubitzek , Alan Ingleson , Joseph Reed
Inventor： Lawrence Brown , Rudiger Kubitzek , Alan Ingleson , Joseph Reed
IPC: G01J3/28
CPC classification number: G01N21/474
Abstract: A measuring head of the present invention conveys light from an external source through at least one optical fiber to at least one respective plane mirror inside the measuring head, where the light reflects through and is collimated by at least one collimating lens so as to be incident on a sample, in one embodiment, at an angle of substantially 45 degrees. The resulting optical path is folded once and thereby allows enough virtual space to redirect the light without excessive bending of the fibers. Light diffused from the sample is, in one embodiment, perpendicularly collected by a focusing lens, focused on the end of another optical fiber and directed outside of the measuring head to be used, for example, by a measuring instrument for the spectral analysis of the collected light.
Abstract translation: 本发明的测量头将来自外部源的光通过至少一根光纤传输到测量头内的至少一个相应的平面镜，其中光反射穿过并由至少一个准直透镜准直以入射 在一个实施例中，在一个样本上，以大致45度的角度。 所产生的光路被折叠一次，从而允许足够的虚拟空间来重定向光，而不会使光纤过度弯曲。 在一个实施例中，从样品扩散的光由聚焦透镜垂直收集，聚焦在另一光纤的端部上，并被引导到测量头的外部，例如通过用于光谱分析的测量仪器 收集光。
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公开(公告)号：US07230707B2
公开(公告)日：2007-06-12
申请号：US11016033
申请日：2004-12-17
Applicant: Alan Ingleson , David Slocum , Michael H. Brill
Inventor： Alan Ingleson , David Slocum , Michael H. Brill
IPC: G01J3/46
CPC classification number: G01N21/255 , G01J3/0251 , G01J3/0262 , G01J3/0264 , G01J3/50 , G01N21/274 , G01N21/57 , G01N2201/0642 , G01N2201/065 , G06T7/90
Abstract: Systems, methodologies, media, and other embodiments associated with color measuring are described. One exemplary system embodiment includes a spectrophotometer, one or more light sources for illuminating an interior of the spectrophotometer, and a digital camera configured at a port of the spectrophotometer and being configured to measure light components from a sample. In the present invention, segmentation logic is provided for the spectrophotometer that is configured to employ computational image segmentation to characterize specular reflection from a sample and to characterize a selected patch or portion from the test sample, such as a selected color in a multicolor pattern. In accordance with the present invention, the spectrophotometer and the included digital camera may be color-characterized in situ.
Abstract translation: 描述了与颜色测量相关联的系统，方法，介质和其它实施例。 一个示例性系统实施例包括分光光度计，用于照亮分光光度计内部的一个或多个光源，以及配置在分光光度计的端口处并被配置为测量来自样品的光分量的数字照相机。 在本发明中，为分光光度计提供分割逻辑，其被配置为采用计算图像分割来表征来自样本的镜面反射并且从所述测试样品（例如多色图案中的所选颜色）表征所选择的贴片或部分。 根据本发明，分光光度计和所附的数码相机可以原位进行颜色表征。
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公开(公告)号：US20050280815A1
公开(公告)日：2005-12-22
申请号：US11050408
申请日：2005-02-03
Applicant: Alan Ingleson , David Slocum , Joseph Reed
Inventor： Alan Ingleson , David Slocum , Joseph Reed
CPC classification number: G01J1/04 , G01J2001/0481
Abstract: A method and apparatus for providing an integrating sphere for use as a measuring device is described. More specifically, the integrating sphere includes a generally spherical shell and a liner disposed within said generally spherical shell, wherein the liner is composed of a sintered polymer. In one embodiment, the liner is made up of a pre-formed polytetrafluoroethylene (PTFE) shell.
Abstract translation: 描述了一种用于提供用作测量装置的积分球的方法和装置。 更具体地，积分球包括大致球形壳体和设置在所述大体球形壳体内的衬套，其中衬垫由烧结聚合物构成。 在一个实施例中，衬套由预先形成的聚四氟乙烯（PTFE）壳构成。
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Patent Agency Ranking
公开(公告)号：US07268871B2
公开(公告)日：2007-09-11
申请号：US10916762
申请日：2004-08-12
Applicant: Lawrence B. Brown , Rudiger Kubitzek , Alan Ingleson , Joseph Reed
Inventor： Lawrence B. Brown , Rudiger Kubitzek , Alan Ingleson , Joseph Reed
CPC classification number: G01N21/474
Abstract: A measuring head of the present invention conveys light from an external source through at least one optical fiber to at least one respective plane mirror inside the measuring head, where the light reflects through and is collimated by at least one collimating lens so as to be incident on a sample, in one embodiment, at an angle of substantially 45 degrees. The resulting optical path is folded once and thereby allows enough virtual space to redirect the light without excessive bending of the fibers. Light diffused from the sample is, in one embodiment, perpendicularly collected by a focusing lens, focused on the end of another optical fiber and directed outside of the measuring head to be used, for example, by a measuring instrument for the spectral analysis of the collected light.
Abstract translation: 本发明的测量头将来自外部源的光通过至少一根光纤传输到测量头内的至少一个相应的平面镜，其中光反射穿过并由至少一个准直透镜准直以入射 在一个实施例中，在一个样本上，以大致45度的角度。 所得到的光路被折叠一次，从而允许足够的虚拟空间来重定向光，而不会使光纤过度弯曲。 在一个实施例中，从样品扩散的光由聚焦透镜垂直收集，聚焦在另一光纤的端部上，并被引导到测量头的外部，例如通过用于光谱分析的测量仪器 收集光。
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公开(公告)号：US20050134853A1
公开(公告)日：2005-06-23
申请号：US11016033
申请日：2004-12-17
Applicant: Alan Ingleson , David Slocum , Michael Brill
Inventor： Alan Ingleson , David Slocum , Michael Brill
CPC classification number: G01N21/255 , G01J3/0251 , G01J3/0262 , G01J3/0264 , G01J3/50 , G01N21/274 , G01N21/57 , G01N2201/0642 , G01N2201/065 , G06T7/90
Abstract: Systems, methodologies, media, and other embodiments associated with color measuring are described. One exemplary system embodiment includes a spectrophotometer, one or more light sources for illuminating an interior of the spectrophotometer, and a digital camera configured at a port of the spectrophotometer and being configured to measure light components from a sample. In the present invention, segmentation logic is provided for the spectrophotometer that is configured to employ computational image segmentation to characterize specular reflection from a sample and to characterize a selected patch or portion from the test sample, such as a selected color in a multicolor pattern. In accordance with the present invention, the spectrophotometer and the included digital camera may be color-characterized in situ.
Abstract translation: 描述了与颜色测量相关联的系统，方法，介质和其它实施例。 一个示例性系统实施例包括分光光度计，用于照亮分光光度计内部的一个或多个光源，以及配置在分光光度计的端口处并被配置为测量来自样品的光分量的数字照相机。 在本发明中，为分光光度计提供分割逻辑，其被配置为采用计算图像分割来表征来自样本的镜面反射并且从所述测试样品（例如多色图案中的所选颜色）表征所选择的贴片或部分。 根据本发明，分光光度计和所附的数码相机可以原位进行颜色表征。
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公开(公告)号：US08130377B2
公开(公告)日：2012-03-06
申请号：US12486334
申请日：2009-06-17
Applicant: Alan Ingleson , Joseph Reed
Inventor： Alan Ingleson , Joseph Reed
IPC: G01J3/40
CPC classification number: G01N21/57 , G01J3/10 , G01N21/4738 , G01N2021/4757 , G01N2021/4759 , G01N2201/0221 , G01N2201/0627 , G01N2201/0636
Abstract: In one embodiment, the invention is a spectrophotometer with a modular 45/0 head. One embodiment of an apparatus for measuring a reflectance of a sample includes a plurality of light emitting diodes for emitting light, a reflective housing positioned above the plurality of light emitting diodes, where the reflective housing is a dome having a plurality of apertures formed around its perimeter, a sample channel for capturing a first portion of the light, where the first portion of the light interacts with the sample, and a reference channel for capturing a second portion of the light, where the second portion of the light is independent of the sample.
Abstract translation: 在一个实施例中，本发明是具有模块化45/0头的分光光度计。 用于测量样品的反射率的装置的一个实施例包括多个用于发射光的发光二极管，位于多个发光二极管上方的反射壳体，其中反射壳体是具有围绕其形成的多个孔的圆顶 周边，用于捕获光的第一部分的样本通道，其中光的第一部分与样本相互作用;以及用于捕获光的第二部分的参考通道，其中光的第二部分独立于 样品。
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公开(公告)号：US20090090383A1
公开(公告)日：2009-04-09
申请号：US12245178
申请日：2008-10-03
Applicant: Alan Ingleson
Inventor： Alan Ingleson
CPC classification number: G01J3/10 , A61L2/10 , B08B7/00 , B08B7/0035 , G01J3/0254 , G01N21/15 , G01N21/4738 , G01N21/94 , G01N2021/3174 , G01N2021/6417 , G01N2201/06166 , G01N2201/062 , G01N2201/065
Abstract: In one embodiment, the present invention is a method and apparatus for cleaning an integrating sphere, such as an integrating sphere used in an integrating sphere spectrophotometer. One embodiment of a spectrophotometer includes an integrating sphere having a reflective interior surface, a primary light source configured to illuminate the interior surface when enabled, and a secondary light source configured to emit ionizing radiation onto the interior surface.
Abstract translation: 在一个实施例中，本发明是用于清洁积分球的方法和装置，例如在积分球分光光度计中使用的积分球。 分光光度计的一个实施例包括具有反射内表面的积分球，被配置为在使能时照亮内表面的主光源和被配置为向内表面发射电离辐射的次级光源。
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公开(公告)号：US07456955B2
公开(公告)日：2008-11-25
申请号：US11371839
申请日：2006-03-08
Applicant: Alan Ingleson
Inventor： Alan Ingleson
IPC: G01J3/42
CPC classification number: G01J3/42 , G01J3/02 , G01J3/0218 , G01J3/0251 , G01J3/0297 , G01J3/10 , G01J3/50 , G01J3/501
Abstract: In one embodiment, the invention is spectrophotometer with a light emitting diode illuminator. In one embodiment, a spectrophotometer for characterizing a reflectance spectrum of a specimen includes an optical assembly for illuminating the specimen, where the optical assembly includes at least one light emitting diode. A measurement head is coupled to the optical assembly for collecting light reflected by the specimen, and a spectrum analyzer is coupled to the measurement head for performing spectral analysis of the collected light into a plurality of spectral bands. A reference channel provides illumination from the optical assembly to the spectrum analyzer, while a test channel provides the collected light from the measurement head to the spectrum analyzer.
Abstract translation: 在一个实施例中，本发明是具有发光二极管照明器的分光光度计。 在一个实施例中，用于表征样本的反射光谱的分光光度计包括用于照射样本的光学组件，其中光学组件包括至少一个发光二极管。 测量头耦合到光学组件以收集由样本反射的光，并且频谱分析仪耦合到测量头，用于对所收集的光进行多个光谱带的光谱分析。 参考通道提供从光学组件到频谱分析仪的照明，而测试通道将从测量头收集的光提供给频谱分析仪。
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