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31. 发明申请

US20100065729A1 DEVICE FOR DETECTING INFRARED RADIATION COMPRISING A RESISTIVE IMAGING BOLOMETER, A SYSTEM COMPRISING AN ARRAY OF SUCH BOLOMETERS AND A METHOD FOR READING AN IMAGING BOLOMETER INTEGRATED INTO SUCH A SYSTEM 有权
标题翻译：用于检测包含电阻成像玻璃体的红外辐射的装置，包含这样的测量棒的阵列的系统和用于读取集成在这样一个系统中的成像滚筒的方法
公开(公告)号：US20100065729A1
公开(公告)日：2010-03-18
申请号：US12545300
申请日：2009-08-21
申请人： Olivier LEGRAS , Christophe Minassian
发明人： Olivier LEGRAS , Christophe Minassian
IPC分类号： G12B13/00 , G01J5/02
CPC分类号： G01J5/24 , H04N5/3651
摘要： A device for detecting infrared radiation including a resistive imaging bolometer, a mechanism for measuring drift in the electrical resistance of the bolometer relative to a reference value of the electrical resistance of the bolometer which corresponds to predetermined operating conditions of the bolometer, and a mechanism for correcting the effects of the drift in resistance or for correcting the drift itself.
摘要翻译：一种用于检测红外辐射的装置，包括电阻成像测辐射热计，用于测量测辐射热计的电阻相对于测辐射热计的电阻的参考值的机构，其对应于测辐射热计的预定操作条件，纠正电阻漂移或校正漂移本身的影响。

32. 发明授权

US07640784B2 System for calibrating dissolved oxygen analyzers using compressed fluids during cleaning 有权
标题翻译：在清洁过程中使用压缩流体校准溶解氧分析仪的系统
公开(公告)号：US07640784B2
公开(公告)日：2010-01-05
申请号：US11522828
申请日：2006-09-18
申请人： Chang-Dong Feng
发明人： Chang-Dong Feng
IPC分类号： G12B13/00
CPC分类号： G01N33/1806
摘要： A dissolved oxygen measurement system, and a method for calibrating a dissolved oxygen analyzer are provided. The method includes directing a pressurized cleaning fluid, having a known oxygen content, upon a sensing surface of a dissolved oxygen sensor disposed in a fluid. Then, the analyzer waits until the dissolved oxygen sensor response to the pressurized cleaning fluid is relatively stable, and stores a calibration value relative to the dissolved oxygen sensor response to the pressurized cleaning fluid. A dissolved oxygen measurement system is also provided. The system includes a dissolved oxygen sensor disposed in a fluid and a first source of a first compressed cleaning fluid that has a first dissolved oxygen content. A dissolved oxygen analyzer is coupled to the dissolved oxygen sensor and to the first valve and is configured to obtain a first calibration value related to the first dissolved oxygen content.
摘要翻译：提供溶解氧测量系统和用于校准溶解氧分析仪的方法。该方法包括将具有已知氧含量的加压清洁流体引导到设置在流体中的溶解氧传感器的感测表面上。然后，分析仪等待直到对加压清洗流体的溶解氧传感器响应相对稳定，并且存储相对于加压清洗流体的溶解氧传感器响应的校准值。还提供了一种溶解氧测量系统。该系统包括设置在流体中的溶解氧传感器和具有第一溶解氧含量的第一压缩清洁流体的第一源。溶解氧分析仪耦合到溶解氧传感器和第一阀，并被配置成获得与第一溶解氧含量相关的第一校准值。

33. 发明申请

US20090283668A1 CALIBRATION METHOD AND SYSTEM FOR PET SCANNERS 有权
标题翻译： PET扫描仪的校准方法和系统
公开(公告)号：US20090283668A1
公开(公告)日：2009-11-19
申请号：US12472285
申请日：2009-05-26
申请人： Robert Gilbertson
发明人： Robert Gilbertson
IPC分类号： G01T1/164 , G12B13/00
CPC分类号： G01D18/00 , A61B6/037 , A61B2560/0223 , G21F5/015
摘要： A method, system and kit for calibrating a PET scanner is disclosed. A first aliquot (10) containing a quantity of a radionuclide dispersed in a solid matrix material is provided, wherein the first aliquot is sized and configured to be received for measurement by a conventional dose calibrator. A second aliquot (200) containing a quantity of the radionuclide dispersed in the solid matrix material is sized configured to be scanned in a PET scanner. The radionuclide/matrix materials in the first and second aliquots are obtained from the same batch of material, such that the two quantities have the same radioactivity density, or are obtained from different cross-calibrated batches of material. In a method, the first aliquot is placed in a does calibrator (36) and the radioactivity is measured. The second aliquot is scanned in the PET scanner (190) and the intensity of the image is correlated with the known radioactivity measured by the dose calibrator and used to calibrate the PET scanner.
摘要翻译：公开了一种用于校准PET扫描仪的方法，系统和套件。提供了包含分散在固体基质材料中的一定数量的放射性核素的第一等分试样（10），其中所述第一等分试样的尺寸和构造被接收以供常规剂量校准器测量。包含分散在固体基质材料中的一定数量的放射性核素的第二等分试样（200）的尺寸被配置为在PET扫描器中扫描。第一和第二等分试样中的放射性核素/基体材料是从相同批次的材料获得的，使得两个量具有相同的放射性密度，或者是从不同的交叉校准批次的材料获得的。在一种方法中，将第一等分试样放置在校准器（36）中，并测量放射性。在PET扫描仪（190）中扫描第二等分试样，并且图像的强度与由剂量校准器测量的已知放射性相关并用于校准PET扫描仪。

34. 发明申请

US20090230294A1 Methods and Systems for In Situ Calibration of Imaging in Biological Analysis 有权
标题翻译：生物分析中成像原位校准的方法和系统
公开(公告)号：US20090230294A1
公开(公告)日：2009-09-17
申请号：US12475904
申请日：2009-06-01
申请人： Patrick D. Kinney , Ryan J. Talbot
发明人： Patrick D. Kinney , Ryan J. Talbot
IPC分类号： G12B13/00 , H01L27/00
CPC分类号： G01J1/4228 , G01J1/44 , H01L27/148 , H04N5/3655 , H04N17/002
摘要： Software, methods, and systems for calibrating photometric devices are provided. These involve using a non-uniform test illumination field to approximate a photon transfer curve by calculating stable pixel values and statistical dispersions on a pixel-by-pixel basis.
摘要翻译：提供了用于校准光度测量装置的软件，方法和系统。这些涉及使用不均匀的测试照明场来近似光子传递曲线，通过在逐个像素的基础上计算稳定的像素值和统计色散。

35. 发明申请

US20090210118A1 BICYCLE COMPONENT CALIBRATION DEVICE 有权
标题翻译：自行车组件校准装置
公开(公告)号：US20090210118A1
公开(公告)日：2009-08-20
申请号：US12034149
申请日：2008-02-20
申请人： Ryuichiro Takamoto
发明人： Ryuichiro Takamoto
IPC分类号： G12B13/00
CPC分类号： B62M9/122 , B62M25/08
摘要： A bicycle component calibration device and method are provided that assist the user in determining that an adjustment was made. Basically, when a calibration command in inputted to indicate a selected adjustment amount in a selected adjustment direction, the bicycle component (e.g., a derailleur) initially moves farther than the selected adjustment amount in a first direction by an adjustment indicating amount in response to the calibration command, and then subsequently moves the bicycle component in a second direction to the selected adjustment position in which the second direction is opposite to the first direction. The adjustment indicating amount is greater than the selected adjustment amount of the calibration command. Finally, the selected adjustment position is set as an adjusted position of the bicycle component.
摘要翻译：提供一种自行车部件校准装置和方法，其帮助用户确定进行了调整。基本上，当输入的校准命令指示所选择的调整方向上的选定的调整量时，自行车部件（例如，拨链器）首先比第一方向上的所选择的调整量更远地响应于校准命令，然后随后将自行车部件沿第二方向移动到所述第二方向与第一方向相反的所选调节位置。调整指示量大于所选校准命令的调整量。最后，将所选择的调整位置设定为自行车部件的调整位置。

36. 发明授权

US07569829B2 Apparatus for automatic calibration of PET/CT systems 有权
标题翻译： PET / CT系统自动校准装置
公开(公告)号：US07569829B2
公开(公告)日：2009-08-04
申请号：US12034095
申请日：2008-02-20
申请人： Mu Chen , Michael E. Casey , Jun Bao
发明人： Mu Chen , Michael E. Casey , Jun Bao
IPC分类号： G01T1/161 , G01T1/164 , G12B13/00
CPC分类号： G01T7/005
摘要： A calibration system for a combined Positron Emission Tomography (PET)/Computed Tomography scanner system, may have a support structure carrying a rotation motor driving a phantom, wherein the phantom has at least two phantom rods and the rods are positioned such that they are neither parallel nor connected to each other.
摘要翻译：用于组合正电子发射断层扫描（PET）/计算机断层摄影扫描仪系统的校准系统可以具有承载驱动模体的旋转马达的支撑结构，其中，模体具有至少两个幻影棒，并且杆被定位成使得它们不是平行或相互连接。

37. 发明申请

US20090073803A1 APPARATUS AND METHOD FOR CALIBRATING AN ACOUSTIC DETECTION SYSTEM 有权
标题翻译：用于校准声学检测系统的装置和方法
公开(公告)号：US20090073803A1
公开(公告)日：2009-03-19
申请号：US11856235
申请日：2007-09-17
申请人： Richard A. Smith
发明人： Richard A. Smith
IPC分类号： G12B13/00
CPC分类号： G08B13/1672 , G08B13/04 , G08B13/1663 , G08B29/183 , G08B29/22
摘要： A system and method for calibrating an acoustic detector. The method includes the steps of simultaneously transmitting an acoustic signal and an electromagnetic signal to an acoustic detector, receiving both signals, calculating a timing difference between the reception of the acoustic signal and electromagnetic signal, and setting a first time threshold used to determine if a glass panel is broken using the calculated difference and storing the first time threshold. A sensitivity level is also set based upon the determined timing difference. A unique key signature in the acoustic signal and electromagnetic signal is detected and matched with a stored signature to determine whether the signals are from a calibration signal. The timing difference is only calculated if both signals are calibration signals.
摘要翻译：用于校准声学检测器的系统和方法。该方法包括以下步骤：将声信号和电磁信号同时发送到声检测器，接收两信号，计算声信号的接收与电磁信号之间的定时差，以及设定用于确定是否使用计算出的差异破坏玻璃面板并存储第一时间阈值。还基于确定的时间差设置灵敏度水平。检测声信号和电磁信号中的唯一密钥签名并与存储的签名匹配，以确定信号是否来自校准信号。仅当两个信号都是校准信号时才计算定时差。

38. 发明申请

US20090051348A1 SELF-CALIBRATING FILTER 有权
标题翻译：自校准滤波器
公开(公告)号：US20090051348A1
公开(公告)日：2009-02-26
申请号：US11844133
申请日：2007-08-23
申请人： Volker Christ
发明人： Volker Christ
IPC分类号： G12B13/00
CPC分类号： H03H11/1291 , H03H11/126
摘要： Techniques for self-calibrating filtering circuits with feedback are described herein.
摘要翻译：本文描述了用于自校准具有反馈的滤波电路的技术。

39. 发明授权

US07473891B2 System and methods for improving signal/noise ratio for signal detectors 有权
标题翻译：用于提高信号检测器信噪比的系统和方法
公开(公告)号：US07473891B2
公开(公告)日：2009-01-06
申请号：US11758381
申请日：2007-06-05
申请人： Dmitry M. Sagatelyan
发明人： Dmitry M. Sagatelyan
IPC分类号： G12B13/00
CPC分类号： G01J1/08 , G01J1/4228 , G01J3/28 , G01J3/2803 , G01N21/274 , G01N21/6428 , G01N21/6452 , G01N21/6456 , H04N5/35536 , H04N5/357 , H04N5/361 , H04N17/002
摘要： A method and system for characterizing and quantifying various error and calibration components of signals associated with photo-detectors. By varying the detector operational parameters such as input light intensity and integration times, measured signals can be analyzed to separate out and quantify various components of the measured signals. The various components thus determined may be categorized according to their dependencies on the operational parameters. Such component characterization allows better understanding of the detector system and ways in which such system can be improved so as to yield an improved measurement result for which the detector is being utilized.
摘要翻译：用于表征和量化与光电检测器相关联的信号的各种误差和校准分量的方法和系统。通过改变检测器的操作参数，例如输入光强度和积分时间，可以分析测量信号以分离和量化测量信号的各种分量。这样确定的各种组件可以根据其对操作参数的依赖性进行分类。这种组件表征允许更好地理解检测器系统以及可以改进这种系统的方式，以便产生检测器被利用的改进的测量结果。

40. 发明授权

US07470896B2 Non-circular-orbit detection method and apparatus 有权
标题翻译：非圆轨道检测方法和装置
公开(公告)号：US07470896B2
公开(公告)日：2008-12-30
申请号：US10608704
申请日：2003-06-27
申请人： John Thomas Pawlak , Anthony Perrone
发明人： John Thomas Pawlak , Anthony Perrone
IPC分类号： G12B13/00
CPC分类号： G01T1/1644 , A61B6/027 , A61B6/037
摘要： A non-circular-orbit detection method and apparatus is disclosed. In some embodiments, the method includes: locating first and second detectors, displaced with respect to one another, a distance from a patient; moving the first and second detectors in a direction towards the patient until a first sensor senses a first point of the patient at a first sensing position; moving the first and second detectors in a second direction from the first sensing position until a second sensor senses a second point of the patient at a second sensing position; and moving the first and second detectors in a non-circular-orbit around the patient. Preferably, the method includes determining the non-circular-orbit based on, among other things, locations of the first point and the second point.
摘要翻译：公开了一种非圆轨道检测方法和装置。在一些实施例中，该方法包括：定位相对于彼此移位的第一和第二检测器，距离患者的距离; 沿着朝向患者的方向移动第一和第二检测器，直到第一传感器在第一感测位置处感测到患者的第一点; 将第一和第二检测器从第一感测位置向第二方向移动，直到第二传感器在第二检测位置处感测到患者的第二点; 以及使所述第一和第二检测器在所述患者周围的非圆形轨道中移动。优选地，该方法包括基于第一点和第二点的位置来确定非圆轨道。

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