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1. 发明申请

US20070152153A1 Compact emissivity and temperature measuring infrared detector 有权
公开(公告)号：US20070152153A1
公开(公告)日：2007-07-05
申请号：US11714517
申请日：2007-03-06
申请人： Edward Bevan , Max Briggs , John Didomenico , Robert Gedridge
发明人： Edward Bevan , Max Briggs , John Didomenico , Robert Gedridge
IPC分类号： G01J5/00
CPC分类号： G01J5/602 , G01J5/0003 , G01J5/02 , G01J5/026 , G01J5/0265 , G01J5/522 , G01J2005/0048 , G01J2005/0077
摘要： A hand-held, fleet deployable infrared camera with integrated hardware and software providing real time processing of infrared images. The camera senses variable temperature images over a selected object of interest and senses variable emissivities over the object. The camera also measures and corrects for reflected environmental radiation as well as corrections for the atmospheric path through which the object is viewed. A calibrated reference patch having known emissivity and reflectance is attached to an object of interest and viewed through the camera. The calibrated patch is used to provide correction for the environmental radiation reflected off the object. Once the environmental radiation correction is known, it can be used to correct measurements taken from the rest of the object of interest.

2. 发明授权

US07164132B2 Multilane remote sensing device 有权
标题翻译：多光子遥感装置
公开(公告)号：US07164132B2
公开(公告)日：2007-01-16
申请号：US09907451
申请日：2001-07-18
申请人： John Didomenico , James Johnson , Donald H. Stedman , Gary A. Bishop , W. John Williams
发明人： John Didomenico , James Johnson , Donald H. Stedman , Gary A. Bishop , W. John Williams
IPC分类号： G01N21/00
CPC分类号： G01N21/3504 , G01N2021/1793
摘要： A remote sensing device is provided to detect the emissions of passing vehicles. Preferably, the device detects the emissions of individual vehicles traveling on a roadway of more than one traffic lane. The remote sensing device may preferably detect the emissions due to an individual vehicle in situations where more than one vehicle is present. The device is capable of determining which sensed emission data corresponds to which vehicle exhaust plume.
摘要翻译：提供遥感装置来检测过往车辆的排放物。优选地，该装置检测在多于一个行车道的道路上行驶的各车辆的排放。在存在多于一个车辆的情况下，遥感装置可以优选地检测由于单个车辆引起的排放。该装置能够确定哪个感测的发射数据对应于哪个车辆排气羽流。

3. 发明授权

US07439510B2 Compact emissivity and temperature measuring infrared detector 有权
标题翻译：紧凑的发射率和温度测量红外探测器
公开(公告)号：US07439510B2
公开(公告)日：2008-10-21
申请号：US11714517
申请日：2007-03-06
申请人： Edward James Bevan , Max Michael Briggs , John Didomenico , Robert W. Gedridge
发明人： Edward James Bevan , Max Michael Briggs , John Didomenico , Robert W. Gedridge
IPC分类号： G01J5/02
CPC分类号： G01J5/602 , G01J5/0003 , G01J5/02 , G01J5/026 , G01J5/0265 , G01J5/522 , G01J2005/0048 , G01J2005/0077
摘要： A hand-held, fleet deployable infrared camera with integrated hardware and software providing real time processing of infrared images. The camera senses variable temperature images over a selected object of interest and senses variable emissivities over the object. The camera also measures and corrects for reflected environmental radiation as well as corrections for the atmospheric path through which the object is viewed. A calibrated reference patch having known emissivity and reflectance is attached to an object of interest and viewed through the camera. The calibrated patch is used to provide correction for the environmental radiation reflected off the object. Once the environmental radiation correction is known, it can be used to correct measurements taken from the rest of the object of interest.
摘要翻译：手持式车队可部署红外摄像机，集成硬件和软件，提供红外图像的实时处理。摄像机感测所选对象上的可变温度图像，并感测物体上的可变发射率。摄像机还可以对反射的环境辐射进行测量和校正，以及校正物体的大气路径。将具有已知发射率和反射率的经校准的参考补片连接到感兴趣的物体并通过相机观察。校准的贴片用于对从物体反射的环境辐射进行校正。一旦环境辐射校正是已知的，它可以用于校正从感兴趣对象的其余部分取得的测量值。

4. 发明授权

US06230087B1 Vehicular running loss detecting system 有权
标题翻译：车辆运行损失检测系统
公开(公告)号：US06230087B1
公开(公告)日：2001-05-08
申请号：US09502223
申请日：2000-02-11
申请人： John Didomenico , Craig S. Rendahl
发明人： John Didomenico , Craig S. Rendahl
IPC分类号： G01N2125
CPC分类号： G01N21/3504 , G01N2021/3513
摘要： A system and method for detecting running loss emissions is provided. A remote sensing device is used to detect vehicular exhaust emissions. The detected emissions are analyzed to determine a characteristic profile. The characteristic profile is processed to determine whether the profile is suspect or invalid. Invalid and suspect profiles are further analyzed to determine if running losses (e.g., leaky gas cap vapors, blow by emissions, etc.) are present. Profiles labeled as containing running losses may be further processed to generate statistical information, deliver notification to vehicle owners, or other actions.
摘要翻译：提供了一种检测运行损失排放的系统和方法。遥感装置用于检测车辆废气排放。分析检测到的排放物以确定特征轮廓。处理特征配置文件以确定配置文件是可疑还是无效。进一步分析无效和可疑的配置文件，以确定是否存在运行损失（例如，泄漏的气帽蒸汽，排放物的打击等）。可以进一步处理标记为包含运行损失的配置文件，以生成统计信息，向车主发送通知或其他操作。

5. 发明授权

US06723989B1 Remote emissions sensing system and method with a composite beam of IR and UV radiation that is not split for detection 失效
标题翻译：具有IR和UV辐射的复合光束的远程辐射感测系统和方法，不分裂用于检测
公开(公告)号：US06723989B1
公开(公告)日：2004-04-20
申请号：US09704565
申请日：2000-11-03
申请人： John Didomenico , Craig S. Rendahl
发明人： John Didomenico , Craig S. Rendahl
IPC分类号： G01N2100
CPC分类号： G01N21/33 , G01N21/3504 , G01N2021/1793
摘要： A system and method for remote emissions detection that uses a composite beam of ultraviolet (UV) and infrared (IR) radiation. The composite beam is used to perform spectroscopic measurements on an emissions source plume. The composite beam is not split during detection, and may, among other things, be used to detect NOx in the emissions plume.
摘要翻译：一种使用紫外（UV）和红外（IR）辐射的复合束的远程排放检测的系统和方法。复合波束用于对发射源羽流进行光谱测量。组合梁在检测期间不分裂，并且可以用于检测排放羽流中的NOx。

6. 发明授权

US5644133A Remote vehicle emission analyzer with light conveyance to detectors through fiber optic light tubes 失效
标题翻译：远程车辆排放分析仪，通过光纤灯管向检测器传输光
公开(公告)号：US5644133A
公开(公告)日：1997-07-01
申请号：US506476
申请日：1995-07-25
申请人： John Didomenico , Dennis L. Smith , James H. Johnson
发明人： John Didomenico , Dennis L. Smith , James H. Johnson
IPC分类号： G01N21/25 , G01N21/00
CPC分类号： G01N21/255
摘要： A mechanical optical system scans a light beam that has passed through an automobile exhaust plume onto a plurality of detectors by using fiber optic tubes in an array that is mounted close to a rotating mirror. First ends of the fiber optic tubes are in an array adjacent the mirror and second ends of the fiber optic tubes feed the scanned light beam onto respective detectors that detect various gaseous components in the vehicle exhaust. Using the fiber optic tubes eliminates the need for secondary mirrors and reduces the requirement for highly accurate optical alignment among the components of the system.
摘要翻译：机械光学系统通过使用靠近旋转镜安装的阵列中的光纤管将已经穿过汽车排气羽流的光束扫描到多个检测器上。光纤管的第一端处于靠近反射镜的阵列中，并且光纤管的第二端将扫描的光束馈送到检测车辆排气中的各种气体成分的各个检测器上。使用光纤管消除了对次级反射镜的需要，并且减少了对系统部件之间的高精度光学对准的要求。

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