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1.发明授权Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry 有权色谱 - 高场非对称波形离子淌度光谱法的方法和装置公开(公告)号：US07365316B2
公开(公告)日：2008-04-29
申请号：US11191309
申请日：2005-07-27
CPC分类号： G01N27/624 , G01N27/62 , G01N27/64 , G01N30/7206 , G01N2030/0095 , H01J49/0018 , H01J49/0022
摘要： Method and apparatus for chromatographic high field asymmetric waveform ion mobility spectrometry, including a gas chromatographic analyzer section intimately coupled with an ionization section, an ion filter section, and an ion detection section, in which the sample compounds are at least somewhat separated prior to ionization, and ion filtering proceeds in a planar chamber under influence of high field asymmetric periodic signals, with detection integrated into the flow path, for producing accurate, real-time, orthogonal data for identification of a broad range of chemical compounds.
摘要翻译： 用于色谱高场非对称波形离子迁移谱的方法和装置，包括与电离部分紧密耦合的气相色谱分析器部分，离子过滤部分和离子检测部分，其中样品化合物在电离之前至少有些分离 并且离子过滤在高场不对称周期信号的影响下在平面室中进行，其中检测集成到流路中，用于产生准确的实时正交数据，用于识别宽范围的化合物。
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2.发明授权Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry 有权色谱 - 高场非对称波形离子淌度光谱法的方法和装置公开(公告)号：US07176453B2
公开(公告)日：2007-02-13
申请号：US10916249
申请日：2004-08-10
IPC分类号： H01J49/40
CPC分类号： G01N27/624 , G01N27/62 , G01N27/64 , G01N30/7206 , G01N2030/0095 , H01J49/0018 , H01J49/0022
摘要： Method and apparatus for chromatographic high field asymmetric waveform ion mobility spectrometry, including a gas chromatographic analyzer section intimately coupled with an ionization section, an ion filter section, and an ion detection section, in which the sample compounds are at least somewhat separated prior to ionization, and ion filtering proceeds in a planar chamber under influence of high field asymmetric periodic signals, with detection integrated into the flow path, for producing accurate, real-time, orthogonal data for identification of a broad range of chemical compounds.
摘要翻译： 用于色谱高场非对称波形离子迁移谱的方法和装置，包括与电离部分紧密耦合的气相色谱分析器部分，离子过滤部分和离子检测部分，其中样品化合物在电离之前至少有些分离 并且离子过滤在高场不对称周期信号的影响下在平面室中进行，其中检测集成到流路中，用于产生准确的实时正交数据，用于识别宽范围的化合物。
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3.发明授权Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry 有权色谱 - 高场非对称波形离子淌度光谱法的方法和装置公开(公告)号：US06815668B2
公开(公告)日：2004-11-09
申请号：US09799223
申请日：2001-03-05
IPC分类号： H01J4940
CPC分类号： G01N27/624 , G01N27/62 , G01N27/64 , G01N30/7206 , G01N2030/0095 , H01J49/0018 , H01J49/0022
摘要： Method and apparatus for chromatographic high field asymmetric waveform ion mobility spectrometry, including a gas chromatographic analyzer section intimately coupled with an ionization section, an ion filter section, and an ion detection section, in which the sample compounds are at least somewhat separated prior to ionization, and ion filtering proceeds in a planar chamber under influence of high field asymmetric periodic signals, with detection integrated into the flow path, for producing accurate, real-time, orthogonal data for identification of a broad range of chemical compounds.
摘要翻译： 用于色谱高场非对称波形离子迁移谱的方法和装置，包括与电离部分紧密耦合的气相色谱分析器部分，离子过滤部分和离子检测部分，其中样品化合物在电离之前至少有些分离 并且离子过滤在高场不对称周期信号的影响下在平面室中进行，其中检测集成到流路中，用于产生准确的实时正交数据，用于识别宽范围的化合物。
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4.发明申请Method and apparatus for chromatography high field asymmetric waveform ion mobility spectrometry 审中-公开色谱法高场非对称波形离子淌度光谱法的方法和装置公开(公告)号：US20080128612A1
公开(公告)日：2008-06-05
申请号：US11894786
申请日：2007-08-20
CPC分类号： G01N27/624 , G01N27/62 , G01N27/64 , G01N30/7206 , G01N2030/0095 , H01J49/0018 , H01J49/0022
摘要： Method and apparatus for chromatographic high field asymmetric waveform ion mobility spectrometry, including a gas chromatographic analyzer section intimately coupled with an ionization section, an ion filter section, and an ion detection section, in which the sample compounds are at least somewhat separated prior to ionization, and ion filtering proceeds in a planar chamber under influence of high field asymmetric periodic signals, with detection integrated into the flow path, for producing accurate, real-time, orthogonal data for identification of a broad range of chemical compounds.
摘要翻译： 用于色谱高场非对称波形离子迁移谱的方法和装置，包括与电离部分紧密耦合的气相色谱分析器部分，离子过滤部分和离子检测部分，其中样品化合物在电离之前至少有些分离 并且离子过滤在高场不对称周期信号的影响下在平面室中进行，其中检测集成到流路中，用于产生准确的实时正交数据，用于识别宽范围的化合物。
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5.发明授权公开(公告)号：US07211791B2
公开(公告)日：2007-05-01
申请号：US10932986
申请日：2004-09-02
IPC分类号： H01J49/40
CPC分类号： G01N27/624 , G01N27/62 , G01N27/64 , G01N30/7206 , G01N2030/0095 , H01J49/0018 , H01J49/0022
摘要： Method and apparatus for chromatographic high field asymmetric waveform ion mobility spectrometry, including a gas chromatographic analyzer section intimately coupled with an ionization section, an ion filter section, and an ion detection section, in which the sample compounds are at least somewhat separated prior to ionization, and ion filtering proceeds in a planar chamber under influence of high field asymmetric periodic signals, with detection integrated into the flow path, for producing accurate, real-time, orthogonal data for identification of a broad range of chemical compounds.
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6.发明申请Method and apparatus for enhanced ion mobility based sample analysis using various analyzer configurations 审中-公开使用各种分析仪配置增强离子迁移率样品分析的方法和设备公开(公告)号：US20080185512A1
公开(公告)日：2008-08-07
申请号：US12080413
申请日：2008-04-01
IPC分类号： B01D59/44
CPC分类号： G01N27/624 , H01J49/004
摘要： A ion mobility-based analyzer system including a first ion mobility-based filter for passing selected ions through a time-varying field where the time-varying field being compensated by an adjustable compensation setting. The analyzer also includes a second ion mobility-based filter for receiving a first portion of ions from the first ion mobility-based filter. The second ion mobility-based filter includes a voltage gradient for separating ions of the first portion of ions where the ions have associated retention times based on their times of flight through the voltage gradient. The second ion mobility-based filter includes a detector for detecting the ions at their retention times. The analyzer system further includes a display that displays the detected ions in a plot relating the retention times of the ions in the second ion mobility-based filter with compensation settings of the first ion mobility-based filter.
摘要翻译： 一种基于离子迁移率的分析仪系统，其包括第一离子迁移率滤波器，用于通过选择的离子通过时变场，其中时变场由可调节的补偿设置补偿。 分析仪还包括第二离子迁移率过滤器，用于从第一基于离子迁移率的过滤器接收第一部分离子。 基于第二离子迁移率的滤波器包括用于分离离子的第一部分的离子的电压梯度，其中离子具有相关联的保留时间，基于其通过电压梯度的飞行时间。 第二基于离子迁移率的滤波器包括用于在其保留时间检测离子的检测器。 分析仪系统还包括显示器，该显示器将图中的离子的保留时间与基于第一基于离子迁移率的滤波器的补偿设置相关联的第二离子迁移率滤波器中的离子的显示相关。
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7.发明授权Method and apparatus for control of mobility-based ion species identification 有权用于控制基于迁移率的离子物种识别的方法和装置公开(公告)号：US07230238B2
公开(公告)日：2007-06-12
申请号：US11011949
申请日：2004-12-13
CPC分类号： H01J49/0031 , G01N27/624 , G01N33/22
摘要： System for control of ion species behavior in a time-varying filter field of an ion mobility-based spectrometer to improve species identification, based on control of electrical and environmental aspects of sample analysis.
摘要翻译： 在基于离子迁移率的光谱仪的时变滤波器场中控制离子物种行为的系统，以基于样品分析的电气和环境方面的控制来改善物种鉴定。
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8.发明授权System for collection of data and identification of unknown ion species in an electric field 有权在电场中收集数据和识别未知离子物质的系统公开(公告)号：US07157700B2
公开(公告)日：2007-01-02
申请号：US11190691
申请日：2005-07-26
CPC分类号： H01J49/42
摘要： An apparatus for identification of chemical species by measurement of mobility as a function of high electric field and for generating unique compound-dependent signatures based on ion mobility at a plurality of peak RF voltages for a given compensation. The resulting detection data is compared against a library of data in order to identify a detected chemical species.
摘要翻译： 用于通过测量作为高电场的函数的迁移率和基于用于给定补偿的多个峰值RF电压的离子迁移率而产生独特的化合物相关特征的装置来识别化学物质。 将所得到的检测数据与数据库进行比较，以便识别检测到的化学物质。
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公开(公告)号：US07119328B2
公开(公告)日：2006-10-10
申请号：US10738967
申请日：2003-12-17
CPC分类号： G01N27/624
摘要： An apparatus for identification of chemical species by measurement of mobility as a function of high electric field and for generating unique compound-dependent signatures based on ion mobility at a plurality of peak RF voltages for a given compensation. The resulting detection data is compared against a library of data in order to identify a detected chemical species.
摘要翻译： 用于通过测量作为高电场的函数的迁移率和基于用于给定补偿的多个峰值RF电压的离子迁移率而产生独特的化合物相关特征的装置来识别化学物质。 将所得到的检测数据与数据库进行比较，以便识别检测到的化学物质。
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10.发明授权Method and apparatus for electrospray-augmented high field asymmetric ion mobility spectrometry 有权用于电喷雾增强的高场不对称离子迁移谱的方法和装置公开(公告)号：US06690004B2
公开(公告)日：2004-02-10
申请号：US10123030
申请日：2002-04-12
IPC分类号： B01D5944
CPC分类号： H01J49/165 , B01L3/502753 , G01N27/624 , G01N30/7206 , H01J49/0018
摘要： Method and apparatus for the analysis of compounds using electrospray in high field asymmetric ion mobility spectrometry.
摘要翻译： 在高场不对称离子迁移谱中使用电喷雾分析化合物的方法和装置。
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