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Patent Agency Ranking
公开(公告)号：US09778215B2
公开(公告)日：2017-10-03
申请号：US13662072
申请日：2012-10-26
Applicant: FEI Company
Inventor： Michael James Owen , Michael Buhot
IPC: G01N23/225 , H01J37/28 , H01J37/256
CPC classification number: G01N23/2252 , G01N2223/418 , H01J37/256 , H01J37/28 , H01J2237/2442 , H01J2237/24425 , H01J2237/2804 , H01J2237/2807
Abstract: The present invention discloses a combination of two existing approaches for mineral analysis and makes use of the Similarity Metric Invention, that allows mineral definitions to be described in theoretical compositional terms, meaning that users are not required to find examples of each mineral, or adjust rules. This system allows untrained operators to use it, as opposed to previous systems, which required extensive training and expertise.
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2.发明授权公开(公告)号：US09734986B2
公开(公告)日：2017-08-15
申请号：US14728751
申请日：2015-06-02
Applicant: FEI Company
Inventor： Michael James Owen , Michael Buhot
IPC: H01J37/00 , H01J37/252 , G01N23/225
CPC classification number: H01J37/252 , G01N23/2252 , H01J2237/221 , H01J2237/24585 , H01J2237/2561
Abstract: Mineral definitions each include a list of elements, each of the elements having a corresponding standard spectrum. To determine the composition of an unknown mineral sample, the acquired spectrum of the sample is sequentially decomposed into the standard spectra of the elements from the element list of each of the mineral definitions, and a similarity metric computed for each mineral definition. The unknown mineral is identified as the mineral having the best similarity metric.
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公开(公告)号：US08937282B2
公开(公告)日：2015-01-20
申请号：US13661774
申请日：2012-10-26
Applicant: FEI Company
Inventor： Michael James Owen , Michael Buhot
IPC: G01N23/00 , G01N23/225
CPC classification number: G01N23/2252 , G01N2223/418
Abstract: An improved mineral analysis system includes mineral definitions that include not only characteristics of the minerals, but also variability in those characteristics. The variabilities allow the calculation of ranges of expected values for different quality of measurements, for example, for different numbers of x-ray counts. Match probabilities can therefore be calculated to more accurately determine the composition of a mineral sample.
Abstract translation: 改进的矿物分析系统包括矿物定义，不仅包括矿物的特征，而且包括这些特征的变异性。 这些变化允许计算不同质量测量的期望值的范围，例如，对于不同数量的x射线计数。 因此，可以计算匹配概率以更准确地确定矿物样品的组成。
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公开(公告)号：US20140117231A1
公开(公告)日：2014-05-01
申请号：US13662072
申请日：2012-10-26
Applicant: FEI Company
Inventor： Michael James Owen , Michael Buhot
IPC: G01N23/225 , H01J37/256
CPC classification number: G01N23/2252 , G01N2223/418 , H01J37/256 , H01J37/28 , H01J2237/2442 , H01J2237/24425 , H01J2237/2804 , H01J2237/2807
Abstract: The present invention discloses a combination of two existing approaches for mineral analysis and makes use of the Similarity Metric Invention, that allows mineral definitions to be described in theoretical compositional terms, meaning that users are not required to find examples of each mineral, or adjust rules. This system allows untrained operators to use it, as opposed to previous systems, which required extensive training and expertise.
Abstract translation: 本发明公开了两种现有的矿物分析方法的组合，并且使用了相似性度量发明，其允许以理论组成术语描述矿物定义，这意味着用户不需要找到每种矿物的实例，或调整规则 。 该系统允许未经训练的运营商使用它，而不是以前的系统，需要广泛的培训和专业知识。
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公开(公告)号：US20140117230A1
公开(公告)日：2014-05-01
申请号：US13661774
申请日：2012-10-26
Applicant: FEI Company
Inventor： Michael James Owen , Michael Buhot
IPC: G01N23/225
CPC classification number: G01N23/2252 , G01N2223/418
Abstract: An improved mineral analysis system includes mineral definitions that include not only characteristics of the minerals, but also variability in those characteristics. The variabilities allow the calculation of ranges of expected values for different quality of measurements, for example, for different numbers of x-ray counts. Match probabilities can therefore be calculated to more accurately determine the composition of a mineral sample.
Abstract translation: 改进的矿物分析系统包括矿物定义，不仅包括矿物的特征，而且包括这些特征的变异性。 这些变化允许计算不同质量测量的期望值的范围，例如，对于不同数量的x射线计数。 因此，可以计算匹配概率以更准确地确定矿物样品的组成。
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