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1. 再颁专利

USRE39977E1 Near infrared chemical imaging microscope 有权
标题翻译：近红外化学成像显微镜
公开(公告)号：USRE39977E1
公开(公告)日：2008-01-01
申请号：US11103423
申请日：2005-04-11
申请人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01G5/03
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, or emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation images of the collimated beam. The spectrometer comprises a liquid crystal tunable filter. The filtered selected images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.
摘要翻译：提供使用近红外辐射显微镜的化学成像系统。该系统包括使用近红外辐射波长的光和可见波长的光来照射样品的区域的照明源。发送的反射的<？delete-start id =“DEL-S-00001”date =“20080101”？>，<？delete-end id =“DEL-S-00001”？> <？ insert-start id =“INS-S-00001”date =“20080101”？>或<？insert-end id =“INS-S-00001”？>发出<？delete-start id =“DEL-S-00002 收集来自被照射区域的近红外波长的辐射光的“日期=”20080101“→>或分散的<？delete-end id =”DEL-S-00002“？>从其产生准直光束。提供近红外成像光谱仪用于选择<？delete-start id =“DEL-S-00003”date =“20080101”？> a <？delete-end id =“DEL-S-00003”？>近红外辐射准直光束的<？insert-start id =“INS-S-00002”date =“20080101”？> s <？insert-end id =“INS-S-00002”？> <？insert-start id =“INS-S-00003”date =“20080101”？>光谱仪包括液晶可调滤波器。 <？insert-end id =“INS-S-00003”？> <？delete-start id =“DEL-S-00004”date =“20080101”？> filters <？delete-end id =“DEL-S -00004“？> <？insert-start id =”INS-S-00004“date =”20080101“？>选择<？insert-end id =”INS-S-00004“？> 进一步处理。同时检测来自样品的照射区域的可见波长的光，提供样品的同时可见和近红外化学成像分析。提供了三维近红外化学成像显微镜的两种有效手段。

2. 发明授权

US07436500B2 Near infrared chemical imaging microscope 有权
公开(公告)号：US07436500B2
公开(公告)日：2008-10-14
申请号：US11257222
申请日：2005-10-24
申请人： Patrick J Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01N21/00
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation image of the collimated beam. The filtered images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.

3. 发明授权

US07123360B2 Near infrared chemical imaging microscope 有权
公开(公告)号：US07123360B2
公开(公告)日：2006-10-17
申请号：US11257219
申请日：2005-10-24
申请人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01J3/44 , G01J3/20
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation image of the collimated beam. The filtered images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.

4. 发明授权

US07068357B2 Near infrared chemical imaging microscope 有权
公开(公告)号：US07068357B2
公开(公告)日：2006-06-27
申请号：US11257139
申请日：2005-10-24
申请人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01N21/00
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation image of the collimated beam. The filtered images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.

5. 发明授权

US07317516B2 Near infrared chemical imaging microscope 有权
标题翻译：近红外化学成像显微镜
公开(公告)号：US07317516B2
公开(公告)日：2008-01-08
申请号：US11366129
申请日：2006-03-02
申请人： Patrick J Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01N21/00 , G01J3/40
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation image of the collimated beam. The filtered images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.
摘要翻译：提供使用近红外辐射显微镜的化学成像系统。该系统包括使用近红外辐射波长的光和可见波长的光来照射样品的区域的照明源。收集来自样品的照射区域的透射，反射，发射或散射的近红外波长辐射光的多个空间解析光谱，并从其中产生准直光束。提供近红外成像光谱仪用于选择准直光束的近红外辐射图像。滤波后的图像由检测器收集以进一步处理。同时检测来自样品的照射区域的可见波长的光，提供样品的同时可见和近红外化学成像分析。提供了三维近红外化学成像显微镜的两种有效手段。

6. 发明授权

US07268862B2 Near infrared chemical imaging microscope 有权
公开(公告)号：US07268862B2
公开(公告)日：2007-09-11
申请号：US11366887
申请日：2006-03-02
申请人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01N21/00 , G01J3/40
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation image of the collimated beam. The filtered images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.

7. 发明授权

US07061606B2 Near infrared chemical imaging microscope 有权
公开(公告)号：US07061606B2
公开(公告)日：2006-06-13
申请号：US10773077
申请日：2004-02-05
申请人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01J3/44 , G01J3/28
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation image of the collimated beam. The filtered images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.

8. 发明授权

US07019296B2 Near infrared chemical imaging microscope 失效
公开(公告)号：US07019296B2
公开(公告)日：2006-03-28
申请号：US11256889
申请日：2005-10-24
申请人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01J5/02
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation image of the collimated beam. The filtered images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.

9. 发明授权

US06734962B2 Near infrared chemical imaging microscope 有权
公开(公告)号：US06734962B2
公开(公告)日：2004-05-11
申请号：US09976391
申请日：2001-10-12
申请人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
发明人： Patrick J. Treado , Matthew Nelson , Scott Keitzer
IPC分类号： G01J344
CPC分类号： G01N21/359 , G01J3/2823 , G02B21/0016 , G02B21/06
摘要： A chemical imaging system is provided which uses a near infrared radiation microscope. The system includes an illumination source which illuminates an area of a sample using light in the near infrared radiation wavelength and light in the visible wavelength. A multitude of spatially resolved spectra of transmitted, reflected, emitted or scattered near infrared wavelength radiation light from the illuminated area of the sample is collected and a collimated beam is produced therefrom. A near infrared imaging spectrometer is provided for selecting a near infrared radiation image of the collimated beam. The filtered images are collected by a detector for further processing. The visible wavelength light from the illuminated area of the sample is simultaneously detected providing for the simultaneous visible and near infrared chemical imaging analysis of the sample. Two efficient means for performing three dimensional near infrared chemical imaging microscopy are provided.

10. 发明申请

US20120154792A1 Portable system for detecting hazardous agents using SWIR and method for use thereof 审中-公开
标题翻译：使用SWIR检测危险品的便携式系统及其使用方法
公开(公告)号：US20120154792A1
公开(公告)日：2012-06-21
申请号：US13068542
申请日：2011-05-12
申请人： Patrick J. Treado , Matthew Nelson , Charles W. Gardner, JR. , Thomas Voigt , Jeffrey Beckstead
发明人： Patrick J. Treado , Matthew Nelson , Charles W. Gardner, JR. , Thomas Voigt , Jeffrey Beckstead
IPC分类号： G01J3/00
CPC分类号： G01J3/0208 , G01J3/0224 , G01J3/0248 , G01J3/0264 , G01J3/027 , G01J3/0272 , G01J3/0283 , G01J3/0289 , G01J3/0291 , G01J3/1256 , G01J3/26 , G01J3/2823
摘要： The disclosure provides for a portable device for detecting hazardous agents, including explosives using SWIR hyperspectral imaging. The device may comprise a collection optics, a SWIR multi-conjugate filter, a SWIR camera, and a display. The device may also comprise an RGB camera. The disclosure also provides for a method of using said portable device wherein interacted photons are collected and passed through a SWIR multi-conjugate filter. The interacted photons are detected to generate at least one SWIR hyperspectral image. The SWIR hyperspectral image may be analyzed to determine the presence or absence of a hazardous agent on a target. An RGB image of a target may also be generated and analyzed to survey a sample scene.
摘要翻译：本公开提供了用于检测危险剂的便携式装置，包括使用SWIR高光谱成像的爆炸物。该装置可以包括收集光学器件，SWIR多共轭滤光器，SWIR相机和显示器。该设备还可以包括RGB相机。本公开还提供了使用所述便携式设备的方法，其中相互作用的光子被收集并通过SWIR多重共轭滤波器。检测相互作用的光子以产生至少一个SWIR高光谱图像。可以分析SWIR高光谱图像以确定目标上是否存在危险剂。还可以生成和分析目标的RGB图像以对样本场景进行调查。

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