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121. 发明授权

US08245670B2 High temperature adjustable sensor housing system apparatus 有权
标题翻译：高温可调传感器外壳系统装置
公开(公告)号：US08245670B2
公开(公告)日：2012-08-21
申请号：US12047905
申请日：2008-03-13
申请人： David W. Schmitt
发明人： David W. Schmitt
IPC分类号： F22B37/42
CPC分类号： G01J5/041 , G01J5/0014 , G01J5/0018 , G01J5/0044 , G01J5/02 , G01J5/029 , G01J5/042
摘要： A sensor housing system maintains a sensor—which is used in monitoring an extreme temperature environment such as a combustion unit—at a desired ambient temperature. The system comprises one or more sensors housed within an internal chamber and cooled by air or an inert gas. Gas within the chamber cools the sensor and then exhausts to a second internal chamber which, in turn, exhausts to atmosphere. Both chambers are housed in a directional ball pivot that provides access to the extreme temperature environment and adjusts the angle of the sensor. An air tube having a sweep is directed toward the external surface of the glass wafer and directs a hot gas stream across the surface of the wafer. A failsafe device retracts the chambers from the extreme temperature environment in case of power failure or if for some reason the sensor becomes too hot.
摘要翻译：传感器外壳系统保持传感器，其用于监测极端温度环境，例如燃烧单元 - 在期望的环境温度。该系统包括一个或多个传感器，该传感器容纳在内部室内并由空气或惰性气体冷却。室内的气体冷却传感器，然后排放到第二内室，而第二内室依次排放到大气中。两个腔室均容纳在方向球枢轴中，可提供进入极端温度环境并调节传感器的角度。具有扫掠的空气管指向玻璃晶片的外表面，并引导热气流穿过晶片的表面。故障安全装置在电源故障或者由于某种原因导致传感器变得太热时，将室从极端温度环境中退回。

122. 发明申请

US20110235672A1 Thermographic Detection of Internal Passageway Blockages 有权
标题翻译：内部通道堵塞的热成像检测
公开(公告)号：US20110235672A1
公开(公告)日：2011-09-29
申请号：US13050782
申请日：2011-03-17
申请人： Steven Shepard , James R. Lhota , Tasdiq Ahmed , Bharat B. Chaudhry
发明人： Steven Shepard , James R. Lhota , Tasdiq Ahmed , Bharat B. Chaudhry
IPC分类号： G01K13/00 , G01K3/00 , G06F15/00
CPC分类号： F01D5/187 , F01D5/186 , F01D21/003 , G01J5/0014 , G01J5/0088 , G01J2005/0077 , G01N25/72 , Y02T50/676
摘要： A method of thermal inspection of a component defining at least one internal passageway. The method includes receiving a continuous sequence of thermal images of at least an exit hole defined by the at least one internal passageway at a surface of the component. The method also includes delivering a pressurized airflow pulse into the at least one internal passageway, receiving a temperature response signal as function of time based on the received thermal images, determining a first derivative of the temperature response signal, and determining a level of blockage of the at least one internal passageway based on the first derivative of the temperature response signal.
摘要翻译：限定至少一个内部通道的部件的热检查方法。该方法包括接收在该部件的表面处由至少一个内部通道限定的至少一个出口孔的连续的热图像序列。该方法还包括将加压的气流脉冲输送到至少一个内部通道中，基于接收的热图像接收作为时间的函数的温度响应信号，确定温度响应信号的一阶导数，以及确定温度响应信号的阻塞水平基于温度响应信号的一阶导数的至少一个内部通道。

123. 发明授权

US08007168B2 Method for standardizing the derivation of the temperature in the mesopause region from hydroxyl (OH*) airglow 有权
标题翻译：用于从羟基（OH *）气泡中推导中间区域温度的方法
公开(公告)号：US08007168B2
公开(公告)日：2011-08-30
申请号：US12310863
申请日：2007-09-20
申请人： Michael Bittner , Kathrin Hoeppner
发明人： Michael Bittner , Kathrin Hoeppner
IPC分类号： G01J5/00
CPC分类号： G01J5/0014 , G01J5/007 , G01J5/58 , G01J2005/0048
摘要： In order to derive the temperature in the mesopause region from hydroxyl (OH*) airglow, in which intensities of three lines of OH* emission and a basic position are measured during the night using ground-based IR spectrometers, a noisy OH* spectrum is smoothed by filtering out white noise superimposed on the measured OH* intensities, by means of a spectral analysis method in the form of a harmonic analysis and by means of adaptation using the Voigt function which is carried out in the form of a combination of a Lorentz distribution and a Doppler distribution. A decision is made on the quality of the adaptation of the smoothed spectrum obtained to the original spectrum using statistical characteristic variables and by selecting one of the two methods, harmonic analysis function or Voigt function, and the temperature is thus accurately determined.
摘要翻译：为了从羟基（OH *）气泡中导出中间区域的温度，其中使用地面红外光谱仪在夜间测量三行OH *发射和基本位置的强度，噪声OH *光谱是通过滤波叠加在测量的OH *强度上的白噪声，通过谐波分析形式的光谱分析方法和通过使用Voigt函数的适应进行平滑，该Voigt函数以洛伦兹组合的形式进行分布和多普勒分布。使用统计特征变量，通过选择谐波分析函数或Voigt函数中的两种方法，对获得的原始频谱的平滑频谱的适应质量进行判定，从而精确地确定温度。

124. 发明授权

US08003945B1 Intrinsically safe NDIR gas sensor in a can 失效
标题翻译：本体安全的NDIR气体传感器在罐中
公开(公告)号：US08003945B1
公开(公告)日：2011-08-23
申请号：US12868628
申请日：2010-08-25
申请人： Jacob Y Wong
发明人： Jacob Y Wong
IPC分类号： G01J5/02
CPC分类号： G01J5/04 , G01J5/0014 , G01J5/02 , G01J5/0215 , G01J5/022 , G01J5/045 , G01J5/08 , G01J5/0803 , G01J5/0809 , G01J5/0818 , G01J5/0846 , G01J5/0862 , G01J5/0875 , H01L2224/48091 , H01L2924/1461 , H01L2924/00014 , H01L2924/00
摘要： An NDIR gas sensor is housed within a mechanical housing made up of a can and a header housing. The header housing body contains a tunnel waveguide sample chamber. The header housing also has a top surface with a pair of windows formed in it and a signal detector, a reference detector, a MEMS source and a signal processor mounted to it. The can has inner reflective surfaces and the reference detector and the signal detector are affixed to the top surface so that the inner reflective surfaces of the can and the tunnel waveguide sample chamber create a signal channel path length detected by the signal detector that is greater than a reference channel path length detected by the reference detector and an absorption bias between the signal and reference outputs can be used to determine a gas concentration in the sample chamber. Both the signal detector and the reference detector have an identical narrow band pass filter with the same Center Wavelength (“CWL”), Full Width Half Maximum (FWHM) and transmittance efficiency at the CWL.
摘要翻译： NDIR气体传感器安装在由罐和集管壳体组成的机械壳体内。插头壳体包含隧道波导样品室。头部外壳还具有形成在其中的一对窗口的顶表面和安装到其上的信号检测器，参考检测器，MEMS源和信号处理器。罐具有内部反射表面，并且参考检测器和信号检测器固定在顶部表面上，使得罐和隧道波导样品室的内部反射表面产生由信号检测器检测到的信号通道路径长度大于可以使用由参考检测器检测的参考通道路径长度和信号与参考输出之间的吸收偏差来确定样品室中的气体浓度。信号检测器和参考检测器都具有相同的窄带通滤波器，具有相同的中心波长（“CWL”），全宽度最大值（FWHM）和CWL处的透射率效率。

125. 发明授权

US07952064B2 Device and method for processing and/or analyzing image information representing radiation 有权
标题翻译：用于处理和/或分析表示辐射的图像信息的装置和方法
公开(公告)号：US07952064B2
公开(公告)日：2011-05-31
申请号：US12470638
申请日：2009-05-22
申请人： Ken Yves Haffner
发明人： Ken Yves Haffner
IPC分类号： G01J1/04 , G01J1/42 , G01J5/08
CPC分类号： G01J5/08 , F23N5/082 , F23N2029/00 , F23N2900/05005 , G01J5/0014 , G01J5/0018 , G01J5/025 , G01J5/0806 , G01J5/0809 , G01J5/0821 , G01J5/084 , G01J5/0862 , G01J5/0868 , G01J5/0893 , G01J5/602
摘要： A method for processing and/or analyzing image information representing radiation in a spatially resolved manner using an optical system coupled to at least one detector includes the step of collecting said image information with said optical system using at least one micromechanical mirror moved such that the image information is scanned and coupled sequentially into the at least one detector.
摘要翻译：一种使用耦合到至少一个检测器的光学系统以空间分辨方式处理和/或分析表示辐射的图像信息的方法包括以下步骤：使用至少一个微机械镜收集所述图像信息，所述至少一个微机械镜被移动，使得图像信息被扫描并顺序地耦合到至少一个检测器中。

126. 发明授权

US07872815B2 Optical sensor 失效
标题翻译：光学传感器
公开(公告)号：US07872815B2
公开(公告)日：2011-01-18
申请号：US10586276
申请日：2004-01-24
申请人： Christof Sonderegger , Kurt Vollenweider , Alex Bertholds , Andreas Braunschweiler
发明人： Christof Sonderegger , Kurt Vollenweider , Alex Bertholds , Andreas Braunschweiler
IPC分类号： G02B7/02
CPC分类号： G01M15/10 , G01J5/0014 , G01J5/0044 , G01J5/08 , G01J5/0806 , G01J5/0821 , G01J5/0881 , G01J5/0893
摘要： An optical sensor for the monitoring of combustion processes in a combustion chamber comprises a lens system facing the combustion chamber, a waveguide and a sheath surrounding the lens system. The lens system has at least one essentially plano-concave lens and a double concave lens wherein the planar surface of the plano-concave lens is exposed to the combustion chamber. A method for centering one or more lenses and a waveguide in a sheath of an optical sensor for monitoring combustion processes in a combustion chamber is also disclosed that includes filling the gap between the first lens and the sheath with a soldering paste.
摘要翻译：用于监测燃烧室中的燃烧过程的光学传感器包括面向燃烧室的透镜系统，围绕透镜系统的波导和护套。透镜系统具有至少一个基本上平凹透镜和双凹透镜，其中平凹透镜的平面表面暴露于燃烧室。还公开了一种用于将一个或多个透镜和波导对准在用于监测燃烧室中的燃烧过程的光学传感器的护套中的方法，其包括用焊膏填充第一透镜和护套之间的间隙。

127. 发明授权

US07826061B2 High-speed spectrographic sensor for internal combustion engines 有权
标题翻译：用于内燃机的高速光谱传感器
公开(公告)号：US07826061B2
公开(公告)日：2010-11-02
申请号：US12544313
申请日：2009-08-20
申请人： Scott T. Sanders
发明人： Scott T. Sanders
IPC分类号： G01B9/02
CPC分类号： G01J5/0014 , G01J3/02 , G01J3/0218 , G01J3/0291 , G01J3/10 , G01J3/2889 , G01J3/42 , G01J3/4338 , G01J3/4531 , G01J5/0018 , G01J5/025 , G01J5/08 , G01J5/0821 , G01J5/601
摘要： A high-speed absorption spectrographic system employs a slit-less spectroscope to obtain high-resolution, high-speed spectrographic data of combustion gases in an internal combustion engine allowing precise measurement of gas parameters including temperature and species concentration.
摘要翻译：高速吸收光谱系统采用无缝隙光谱仪，获得内燃机燃烧气体的高分辨率高速光谱数据，可精确测量包括温度和物质浓度在内的气体参数。

128. 发明授权

US07777977B2 Flame scanner collimator body 有权
标题翻译：火焰扫描仪准直仪机身
公开(公告)号：US07777977B2
公开(公告)日：2010-08-17
申请号：US12033542
申请日：2008-02-19
申请人： Paul H. Chase , William M. Clark, III , Pio Joseph Fusco
发明人： Paul H. Chase , William M. Clark, III , Pio Joseph Fusco
IPC分类号： G02B7/02
CPC分类号： F23M11/045 , F23N5/082 , F23N5/242 , F23N2029/18 , F23N2031/06 , F23N2900/05005 , G01J5/0014 , G01J5/02 , G01J5/029
摘要： A flame scanner collimator, which monitors flames produced by a fossil fuel fired combustion chamber, includes: a substantially cylindrical collimator body defining a hollow portion; a first chamber connected to a second chamber, the first and second chambers defining the hollow portion, the second chamber having a larger diameter than the first chamber; and a plurality of slots each extending in substantially a same direction as a longitudinal axis defining the body. Each slot extends through the body to the first and second chambers to allow cooling/purge air flow therethrough.
摘要翻译：一种火焰扫描器准直仪，其监测由化石燃料燃烧燃烧室产生的火焰，包括：限定中空部分的大致圆柱形的准直器体; 连接到第二室的第一室，所述第一和第二室限定所述中空部分，所述第二室具有比所述第一室更大的直径; 以及多个槽，每个槽基本上与限定主体的纵向轴线相同的方向延伸。每个槽延伸穿过主体到达第一和第二室，以允许冷却/吹扫空气流过其中。

129. 发明申请

US20100133248A1 METHOD AND DEVICE FOR QUALITY CONTROL OF A WELD BEAD 有权
标题翻译：焊接质量控制的方法和装置
公开(公告)号：US20100133248A1
公开(公告)日：2010-06-03
申请号：US12520379
申请日：2007-12-14
申请人： Henri Pinon , Sebastien Vallet , Igor Smurov , Philippe Bertrand , Mikhail Ignatieu
发明人： Henri Pinon , Sebastien Vallet , Igor Smurov , Philippe Bertrand , Mikhail Ignatieu
IPC分类号： B23K9/095
CPC分类号： G01J5/0014 , B23K26/032 , G01J5/0018 , G01J2005/0077 , G01J2005/0081
摘要： A method for quality control of a weld bead made using a welding tool. The method collects, by an optical pyrometer having a high frequency acquisition sensor, at least one signal representative of the temperature of a melted portion of the weld bead, and includes a frequency phase for checking that the recurring frequencies are within an acceptable range of reference frequencies, to determine if the weld bead is defective.
摘要翻译：使用焊接工具制造的焊道质量控制方法。该方法通过具有高频采集传感器的光学高温计收集表示焊道熔化部分的温度的至少一个信号，并且包括用于检查循环频率在可接受的参考范围内的频率相位频率，以确定焊缝是否有缺陷。

130. 发明申请

US20100020310A1 METHOD FOR THE CAMERA-ASSISTED DETECTION OF THE RADIATION INTENSITY OF A GASEOUS CHEMICAL REACTION PRODUCT AND USES OF SAID METHOD AND CORRESPONDING DEVICE 有权
标题翻译：用于相机辅助检测气体化学反应产物的辐射强度的方法和使用方法和相关装置的方法
公开(公告)号：US20100020310A1
公开(公告)日：2010-01-28
申请号：US12527927
申请日：2008-03-11
申请人： Thomas Merklein
发明人： Thomas Merklein
IPC分类号： G01J3/00 , G01J5/00 , G01J5/06 , F23N5/08 , G01N21/25 , H04N7/18
CPC分类号： G01J5/0014 , F23N5/082 , F23N2029/04 , G01J5/602 , Y02T50/677
摘要： According to the invention, an RGB-color camera is used to detect the radiation intensity of a reaction product in red, green or blue wavelength range such that the respective blue signal (IB) of the RGB-color camera is used to produce a band radiation value (BS) of the respective reaction product and the respective red and/or green signal (IR, IG) of the RGB-color camera is used to produce the thermal radiation value (TS) by means of pyrometry or comparative pyrometry, whereby the difference of the respective range radiation value (BS) and the respective associated thermal radiation value (TS) is used to produce an emission rate (K) for the radiation intensity of the respective reaction product.
摘要翻译：根据本发明，使用RGB彩色照相机来检测红色，绿色或蓝色波长范围内的反应产物的辐射强度，使得RGB彩色照相机的相应蓝色信号（IB）用于产生带使用相应反应产物的辐射值（BS）和RGB彩色照相机的相应的红色和/或绿色信号（IR，IG）以通过高温法或比较高温法产生热辐射值（TS），由此使用相应的范围辐射值（BS）和相应的相关热辐射值（TS）的差异来产生各个反应产物的辐射强度的发射速率（K）。

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