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    Optical assemblies for a color measurement instrument
    13.
    发明授权
    Optical assemblies for a color measurement instrument 有权
    用于色彩测量仪器的光学组件

    公开(公告)号：US08446585B2

    公开(公告)日：2013-05-21

    申请号：US13490858

    申请日：2012-06-07

    申请人： Steven Henry Peterson ,  Harold Van Aken

    发明人： Steven Henry Peterson ,  Harold Van Aken

    IPC分类号： G01N21/25

    CPC分类号： G01J3/50 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/0294 ,  G01J3/501 ,  G01J3/51

    摘要： The optical assemblies disclosed herein advantageously utilize a beamsplitting apparatus in association with (i) the illumination path or (ii) the collection path of a color measurement instrument. Thus, the beamsplitting apparatus may be configured to spectrally divide one or more initial beams of light to emit a plurality of resultant beams of light, wherein the optical assembly is configured to illuminate a target using at least a first and second of the plurality of resultant beams. Alternatively, the beamsplitting apparatus may be configured to spectrally divide light received from a target to emit a plurality of resultant beams of light, wherein the optical assembly is configured to detect at least a first and second of the plurality of resultant beams of light. Advantageously, each of the first and second resultant beams is a product of a distinct set of one or more spectral constraints exacted by the beamsplitting apparatus.

    摘要翻译： 本文公开的光学组件有利地利用与（i）照明路径或（ii）颜色测量仪器的收集路径相关联的分束设备。 因此，分束装置可以被配置为光谱分割一个或多个初始光束以发射多个合成的光束，其中光学组件被配置为使用多个结果中的至少第一和第二光源照射目标 梁。 或者，分束装置可以被配置为对从目标接收的光进行光谱分割以发射多个合成的光束，其中所述光学组件被配置为检测所述多个合成光束中的至少第一和第二光束。 有利地，第一和第二合成光束中的每一个是由分束装置强制的一个或多个光谱约束的不同集合的乘积。

    Optical Assemblies for a Color Measurement Instrument
    14.
    发明申请
    Optical Assemblies for a Color Measurement Instrument 有权
    用于色彩测量仪器的光学组件

    公开(公告)号：US20120274940A1

    公开(公告)日：2012-11-01

    申请号：US13490858

    申请日：2012-06-07

    申请人： Steven Henry Peterson ,  Harold VanAken

    发明人： Steven Henry Peterson ,  Harold VanAken

    IPC分类号： G01J3/46

    CPC分类号： G01J3/50 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/0294 ,  G01J3/501 ,  G01J3/51

    摘要： The optical assemblies disclosed herein advantageously utilize a beamsplitting apparatus in association with (i) the illumination path or (ii) the collection path of a color measurement instrument. Thus, the beamsplitting apparatus may be configured to spectrally divide one or more initial beams of light to emit a plurality of resultant beams of light, wherein the optical assembly is configured to illuminate a target using at least a first and second of the plurality of resultant beams. Alternatively, the beamsplitting apparatus may be configured to spectrally divide light received from a target to emit a plurality of resultant beams of light, wherein the optical assembly is configured to detect at least a first and second of the plurality of resultant beams of light. Advantageously, each of the first and second resultant beams is a product of a distinct set of one or more spectral constraints exacted by the beamsplitting apparatus.

    摘要翻译： 本文公开的光学组件有利地利用与（i）照明路径或（ii）颜色测量仪器的收集路径相关联的分束设备。 因此，分束装置可以被配置为光谱分割一个或多个初始光束以发射多个合成的光束，其中光学组件被配置为使用多个结果中的至少第一和第二光照射目标 梁。 或者，分束装置可以被配置为对从目标接收的光进行光谱分割以发射多个合成的光束，其中所述光学组件被配置为检测所述多个合成光束中的至少第一和第二光束。 有利地，第一和第二合成光束中的每一个是由分束装置强制的一个或多个光谱约束的不同集合的乘积。

    Optical assemblies for a color measurement instrument
    18.
    发明授权
    Optical assemblies for a color measurement instrument 有权
    用于色彩测量仪器的光学组件

    公开(公告)号：US08199324B2

    公开(公告)日：2012-06-12

    申请号：US12511603

    申请日：2009-07-29

    申请人： Steven Henry Peterson ,  Harold VanAken

    发明人： Steven Henry Peterson ,  Harold VanAken

    IPC分类号： G01N21/25

    CPC分类号： G01J3/50 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/0294 ,  G01J3/501 ,  G01J3/51

    摘要： The optical assemblies disclosed herein advantageously utilize a beamsplitting apparatus in association with either (i) the illumination path or (ii) the collection path of a color measurement instrument. For implementations involving the illumination path, the beamsplitting apparatus may be configured to spectrally divide one or more initial beams of light so as to emit a plurality of resultant beams of light, wherein the optical assembly is configured to illuminate a target using at least a first and a second of the plurality of resultant beams of light. Similarly, for implementations involving the collection path, the beamsplitting apparatus may be configured to spectrally divide light received from a target so as to emit a plurality of resultant beams of light, wherein the optical assembly is configured to detect at least a first and a second of the plurality of resultant beams of light. Advantageously, each of the first and second resultant beams of light is a product of a distinct set of one or more spectral constraints exacted by the beamsplitting apparatus.

    摘要翻译： 本文公开的光学组件有利地利用与（i）照明路径或（ii）颜色测量仪器的收集路径相关联的分束设备。 对于涉及照明路径的实施方案，分束装置可以被配置为光谱地划分一个或多个初始光束，以便发射多个合成的光束，其中光学组件被配置为使用至少第一 以及多个合成光束中的第二光束。 类似地，对于涉及收集路径的实施方案，分束装置可以被配置为对从目标接收的光进行光谱分割，以便发射多个合成的光束，其中光学组件被配置为检测至少第一和第二 的多个合成光束。 有利地，第一和第二合成光束中的每一个是由分束装置强制的一个或多个光谱约束的不同集合的乘积。

    Industrially robust non-contact color measurement device
    19.
    发明授权
    Industrially robust non-contact color measurement device 有权
    工业坚固的非接触式测色装置

    公开(公告)号：US07773221B2

    公开(公告)日：2010-08-10

    申请号：US11820089

    申请日：2007-06-18

    申请人： Zhiling Xu ,  Peter G. VanderJagt ,  Steven Henry Peterson

    发明人： Zhiling Xu ,  Peter G. VanderJagt ,  Steven Henry Peterson

    IPC分类号： G01J3/46

    CPC分类号： G01J3/02 ,  G01J1/0266 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/50 ,  G01J3/501 ,  G01J3/51

    摘要： A color measurement device designed for use at various stages of an industrial process is provided. The device offers enhanced insensitivity to ambient light, measurement depth variations, and/or ambient or environmental temperature variations. The device may be embodied as an LED-based, non-contact color measurement spectrophotometer. Over-illumination in full-spectrum of the target object facilitates effective color measurements over varying depths of view. Collected light is measured at discrete wavelengths across the entire visual spectrum. The hardened, rugged design and packaging of the measurement device allows color measurement to be performed at various stages of industrial processes wherein the device can add value by enabling enhanced detection of color errors.

    摘要翻译： 提供了一种设计用于工业过程各个阶段的颜色测量装置。 该设备提高了对环境光，测量深度变化和/或环境或环境温度变化的不敏感性。 该装置可以实现为基于LED的非接触式彩色测量分光光度计。 目标对象的全光谱过度照明有助于在不同深度的视角进行有效的颜色测量。 在整个视觉光谱上以离散波长测量所收集的光。 测量设备的硬化，坚固的设计和封装允许在工业过程的各个阶段执行颜色测量，其中通过实现增强的颜色误差检测，该装置可以增加价值。