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公开(公告)号：US20100073666A1
公开(公告)日：2010-03-25
申请号：US12594001
申请日：2008-03-27
CPC分类号： G01J3/02 , G01J3/0208 , G01J3/0232 , G01J3/0235 , G01J3/0264 , G01J3/0291 , G01J3/42 , G01N21/31
摘要： A method of using multivariate optical computing in real-time to collect instantaneous data about a process stream includes installing an optical analysis system proximate a process line, the process line being configured to move a material past a window of the optical analysis system; illuminating a portion of the material with a light from the optical analysis system; directing the light carrying information about the portion through at least one multivariate optical element in the optical analysis system to produce an instantaneous measurement result about the portion; and continuously averaging the instantaneous measurement result over a period of time to determine an overall measurement signal of the material.
摘要翻译： 使用多变量光学计算实时地收集关于过程流的瞬时数据的方法包括：在过程线附近安装光学分析系统，所述过程线被配置为移动材料经过光学分析系统的窗口; 用来自光学分析系统的光照射材料的一部分; 通过所述光学分析系统中的至少一个多变量光学元件引导关于所述部分的光传送信息，以产生关于该部分的瞬时测量结果; 并且在一段时间内连续平均瞬时测量结果以确定材料的总体测量信号。
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公开(公告)号：US08212216B2
公开(公告)日：2012-07-03
申请号：US12594001
申请日：2008-03-27
IPC分类号： G01J5/02
CPC分类号： G01J3/02 , G01J3/0208 , G01J3/0232 , G01J3/0235 , G01J3/0264 , G01J3/0291 , G01J3/42 , G01N21/31
摘要： A method of using multivariate optical computing in real-time to collect instantaneous data about a process stream includes installing an optical analysis system proximate a process line, the process line being configured to move a material past a window of the optical analysis system; illuminating a portion of the material with a light from the optical analysis system; directing the light carrying information about the portion through at least one multivariate optical element in the optical analysis system to produce an instantaneous measurement result about the portion; and continuously averaging the instantaneous measurement result over a period of time to determine an overall measurement signal of the material.
摘要翻译： 使用多变量光学计算实时地收集关于过程流的瞬时数据的方法包括：在过程线附近安装光学分析系统，所述过程线被配置为移动材料经过光学分析系统的窗口; 用来自光学分析系统的光照射材料的一部分; 通过所述光学分析系统中的至少一个多变量光学元件引导关于所述部分的光传送信息，以产生关于该部分的瞬时测量结果; 并且在一段时间内连续平均瞬时测量结果以确定材料的总体测量信号。
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公开(公告)号：US09182282B2
公开(公告)日：2015-11-10
申请号：US12447591
申请日：2007-11-01
CPC分类号： G01J3/28 , G01J3/02 , G01J3/021 , G01J3/0229 , G01J3/0232 , G01J3/0235 , G01J3/0243 , G01J3/08 , G01J3/42 , G01J2003/1213 , G01N2201/128 , G01N2201/1293
摘要： The present subject matter relates to methods of high-speed analysis of product samples. Light is directed to a portion of a product under analysis and reflected from or transmitted through the product toward an optical detector. Signals for the detector are compared with reference signals based on a portion of the illuminating light passing through a reference element to determine characteristics of the product under analysis. The products under analysis may be stationary, moved by an inspection point by conveyor or other means, or may be contained within a container, the container including a window portion through which the product illuminating light may pass.
摘要翻译： 本主题涉及产品样品的高速分析方法。 光被引导到被分析的产品的一部分，从产品反射或透过产品朝向光学检测器。 基于通过参考元件的照明光的一部分，将检测器的信号与参考信号进行比较，以确定被分析产品的特性。 被分析的产品可以是固定的，由检查点通过输送机或其他方式移动，或者可以容纳在容器内，该容器包括产品照明光通过的窗口部分。
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公开(公告)号：US20120268730A1
公开(公告)日：2012-10-25
申请号：US13540109
申请日：2012-07-02
IPC分类号： G01N21/00
CPC分类号： G01J3/02 , G01J3/021 , G01J3/0229 , G01J3/0232 , G01J3/0235 , G01J3/0243 , G01J3/0286 , G01J3/08 , G01J3/28 , G01J3/42 , G01J2003/1213 , G01N2201/1293
摘要： The present subject matter relates to an apparatus and related method of high-speed analysis of product samples during production of the product. Light is directed to a portion of a product under analysis and reflected from or transmitted through the product toward optical detectors. Signals from the optical detectors are compared to determine characteristics of the product under analysis. Temperature within the monitoring system may be monitored in order to provide compensation for the signals produced by the optical detectors. The products under analysis may be stationary, moved by an inspection point by conveyor or other means, or may be contained within a container, the container including a window portion through which the product illuminating light may pass.
摘要翻译： 本发明涉及在产品生产过程中产品样品的高速分析的装置和相关方法。 光被引导到被分析产品的一部分，从产品反射或透射到光学检测器。 将来自光学检测器的信号进行比较，以确定正在分析的产品的特性。 可以监视监视系统内的温度，以便为由光学检测器产生的信号提供补偿。 被分析的产品可以是固定的，由检查点通过输送机或其他方式移动，或者可以容纳在容器内，该容器包括产品照明光通过的窗口部分。
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公开(公告)号：US08237929B2
公开(公告)日：2012-08-07
申请号：US13196802
申请日：2011-08-02
IPC分类号： G01N21/00
CPC分类号： G01J3/02 , G01J3/021 , G01J3/0229 , G01J3/0232 , G01J3/0235 , G01J3/0243 , G01J3/0286 , G01J3/08 , G01J3/28 , G01J3/42 , G01J2003/1213 , G01N2201/1293
摘要： The present subject matter relates to methods of high-speed analysis of product samples during production of the product. Light is directed to a portion of a product under analysis and reflected from or transmitted through the product toward optical detectors. Signals from the optical detectors are compared to determine characteristics of the product under analysis. Temperature within the monitoring system may be monitored in order to provide compensation for the signals produced by the optical detectors. The products under analysis may be stationary, moved by an inspection point by conveyor or other means, or may be contained within a container, the container including a window portion through which the product illuminating light may pass.
摘要翻译： 本主题涉及产品生产过程中产品样品的高速分析方法。 光被引导到被分析产品的一部分，从产品反射或透射到光学检测器。 将来自光学检测器的信号进行比较，以确定正在分析的产品的特性。 可以监视监视系统内的温度，以便为由光学检测器产生的信号提供补偿。 被分析的产品可以是固定的，由检查点通过输送机或其他方式移动，或者可以容纳在容器内，该容器包括产品照明光通过的窗口部分。
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公开(公告)号：US20100328669A1
公开(公告)日：2010-12-30
申请号：US12530267
申请日：2008-03-27
申请人： Michael L. Myrick , Robert P. Freese , John Blackburn , David L. Perkins , Leonard Zheleznyak , Ryan Priore
发明人： Michael L. Myrick , Robert P. Freese , John Blackburn , David L. Perkins , Leonard Zheleznyak , Ryan Priore
IPC分类号： G01N21/00
CPC分类号： G01N21/25 , G01N21/31 , G01N21/9508 , G01N2201/1293
摘要： The present subject matter relates to multivariate optical analysis systems employ multivariate optical elements and utilize multivariate optical computing methods to determine information about a product carried by light reflected from or transmitted through the product. An exemplary method of processing and monitoring the product includes introducing the product at an inspection point; illuminating the product with a spectral-specific light though an optic lens; directing the light that has passed through at least a section of the product through at least one multivariate optical element to produce a first signal, the directed light carrying information about the product; detecting the signal at a detector; and determining at least one property of the product based upon the detector output.
摘要翻译： 本主题涉及采用多变量光学元件的多变量光学分析系统，并且利用多变量光学计算方法来确定关于从产品反射或透过产品运送的光携带的产品的信息。 处理和监测产品的示例性方法包括在检查点引入产品; 通过光学透镜照射具有光谱特定光的产品; 将通过至少一部分产品的光引导通过至少一个多变量光学元件以产生第一信号，所述导光携带关于产品的信息; 在检测器处检测信号; 以及基于所述检测器输出来确定所述产品的至少一个属性。
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公开(公告)号：US08213012B2
公开(公告)日：2012-07-03
申请号：US12530271
申请日：2008-03-27
申请人： Michael L. Myrick , Robert P. Freese , William Soltmann , David L. Perkins , Leonard Zheleznyak
发明人： Michael L. Myrick , Robert P. Freese , William Soltmann , David L. Perkins , Leonard Zheleznyak
IPC分类号： G01N21/00
CPC分类号： G01N21/31 , G01N35/021
摘要： The present subject matter relates to methods of high-speed analysis of product samples. Light is directed to a portion of a product under analysis and reflected from or transmitted through the product toward an optical detector. Signals for the detector are compared with reference signals based on a portion of the illuminating light passing through a reference element to determine characteristics of the product under analysis. Temperature within the analysis system is monitored and the output signals of the optical detectors are compensated or corrections are made within the analysis calculations to compensate or correct for the system temperature. The products under analysis may be stationary, moved by an inspection point by conveyor or other means, or may be contained within a container, the container including a window portion through which the product illuminating light may pass.
摘要翻译： 本主题涉及产品样品的高速分析方法。 光被引导到被分析的产品的一部分，从产品反射或透过产品朝向光学检测器。 基于通过参考元件的照明光的一部分，将检测器的信号与参考信号进行比较，以确定被分析产品的特性。 监测分析系统内的温度，并在分析计算中对光学检测器的输出信号进行补偿或校正，以补偿或校正系统温度。 被分析的产品可以是固定的，由检查点通过输送机或其他方式移动，或者可以容纳在容器内，该容器包括产品照明光通过的窗口部分。
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公开(公告)号：US08213006B2
公开(公告)日：2012-07-03
申请号：US12530265
申请日：2008-03-27
申请人： Michael L. Myrick , Robert P. Freese , David L. Perkins , Terrell Teague , William Soltmann , Leonard Zheleznyak
发明人： Michael L. Myrick , Robert P. Freese , David L. Perkins , Terrell Teague , William Soltmann , Leonard Zheleznyak
IPC分类号： G01J3/28
CPC分类号： G01J3/02 , G01J3/0208 , G01J3/021 , G01J3/0216 , G01J3/0232 , G01J3/0237 , G01J3/0294 , G01J3/10 , G01J3/28 , G01J3/32 , G01J3/36 , G01N21/31 , G01N21/35 , G01N21/3504 , G01N21/3563 , G01N21/3577 , G01N21/8806 , G01N21/9508 , G01N33/02 , G01N2201/1293
摘要： The present subject matter relates to methods of high-speed analysis of product samples. Light is directed to a portion of a product under analysis and reflected from or transmitted through the product toward a plurality of optical detectors. Signals from the detectors are compared with a reference signal based on a portion of the illuminating light passing through a reference element to determine characteristics of the product under analysis. The products under analysis may be stationary, moved by an inspection point by conveyor or other means, or may be contained within a container, the container including a window portion through which the product illuminating light may pass.
摘要翻译： 本主题涉及产品样品的高速分析方法。 光被引导到被分析产品的一部分，从产品反射或透过产品朝向多个光学检测器。 将来自检测器的信号与基于通过参考元件的照明光的一部分的参考信号进行比较，以确定正在分析的产品的特性。 被分析的产品可以是固定的，由检查点通过输送机或其他方式移动，或者可以容纳在容器内，该容器包括产品照明光通过的窗口部分。
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公开(公告)号：US20090316150A1
公开(公告)日：2009-12-24
申请号：US12094205
申请日：2006-03-10
CPC分类号： G01J3/42 , G01J3/02 , G01J3/0232 , G01J3/08 , G01J2003/1217 , G01N21/274 , G01N21/31
摘要： Disclosed is a system and methodologies for providing self-calibration in an optical analysis system. Illumination light is directed toward a material to be sampled while provisions are made to modify the characteristics of at least a portion of the illumination light falling on a reference detector. The modified characteristics may include light presence and/or spectral characteristics. Light presence may be modified by rotating or moving mirror assemblies to cause light to fall on either a sample detector or a reference detector while spectral characteristics may be modified by placing materials having known spectral characteristics in the path of the illumination light.
摘要翻译： 公开了一种用于在光学分析系统中提供自校准的系统和方法。 照明光指向要采样的材料，同时进行调整以改变落在基准检测器上的照明光的至少一部分的特性。 修改的特征可以包括光存在和/或光谱特性。 可以通过旋转或移动镜组件来改变光存在，以使光落在样品检测器或参考检测器上，同时可以通过将具有已知光谱特性的材料放置在照明光的路径中来修改光谱特性。
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公开(公告)号：US08400637B2
公开(公告)日：2013-03-19
申请号：US13540109
申请日：2012-07-02
IPC分类号： G01N21/00
CPC分类号： G01J3/02 , G01J3/021 , G01J3/0229 , G01J3/0232 , G01J3/0235 , G01J3/0243 , G01J3/0286 , G01J3/08 , G01J3/28 , G01J3/42 , G01J2003/1213 , G01N2201/1293
摘要： The present subject matter relates to an apparatus and related method of high-speed analysis of product samples during production of the product. Light is directed to a portion of a product under analysis and reflected from or transmitted through the product toward optical detectors. Signals from the optical detectors are compared to determine characteristics of the product under analysis. Temperature within the monitoring system may be monitored in order to provide compensation for the signals produced by the optical detectors. The products under analysis may be stationary, moved by an inspection point by conveyor or other means, or may be contained within a container, the container including a window portion through which the product illuminating light may pass.
摘要翻译： 本发明涉及在产品生产过程中产品样品的高速分析的装置和相关方法。 光被引导到被分析产品的一部分，从产品反射或透射到光学检测器。 将来自光学检测器的信号进行比较，以确定正在分析的产品的特性。 可以监视监视系统内的温度，以便为由光学检测器产生的信号提供补偿。 被分析的产品可以是固定的，由检查点通过输送机或其他方式移动，或者可以容纳在容器内，该容器包括产品照明光通过的窗口部分。
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