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公开(公告)号：US07561982B2
公开(公告)日：2009-07-14
申请号：US11558892
申请日：2006-11-10
申请人： Richard Rund , Pierre Charlety , Ma Huai Wang , Quan Zhi Yong
发明人： Richard Rund , Pierre Charlety , Ma Huai Wang , Quan Zhi Yong
摘要： An exemplary method for recording measurements derived from a probe includes receiving a probe identification from a probe, receiving a start instruction, receiving at least one signal from the probe after receiving the start instruction, and converting the at least one signal into a reading based on at least the probe identification. An exemplary system for measuring an attribute includes a controller unit having a processor, a memory connected to the processor, a display connected to the processor, a control interface connected to the processor, and a connection module connected to the processor; and at least one probe, each probe having a sensor, elements to provide identification of the type of probe, and a connector for connecting to a connection module of the controller unit. A further exemplary controller unit includes software for performing the exemplary method.
摘要翻译： 用于记录从探头导出的测量的示例性方法包括从探测器接收探测器识别，接收开始指令，在接收到开始指令之后从探测器接收至少一个信号，以及将至少一个信号转换成基于 至少探头识别。 用于测量属性的示例性系统包括具有处理器，连接到处理器的存储器，连接到处理器的显示器，连接到处理器的控制接口和连接到处理器的连接模块的控制器单元; 以及至少一个探针，每个探针具有传感器，用于提供所述探针类型的识别的元件，以及用于连接到所述控制器单元的连接模块的连接器。 另一示例性控制器单元包括用于执行示例性方法的软件。
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公开(公告)号：US20090003411A1
公开(公告)日：2009-01-01
申请号：US12132822
申请日：2008-06-04
申请人： Felix J. Schuda
发明人： Felix J. Schuda
摘要： A high-temperature sensing system for sensing at least one parameter of interest within a high-temperature environment is provided. The system includes a substrate having at least one electrical network disposed thereon. Each of the at least one electrical network is a tuned circuit having a resonant frequency, and a temperature sensitive electrical component that varies the resonant behavior of the tuned circuit with a parameter of interest. An antenna is disposed to interact with the at least one electrical network. Transmit/receive electronics are spaced from the high-temperature environment and coupled to the antenna. The transmit/receive electronics are configured to generated selected drive signals to address each of the at least one electrical network and to detect a modulated radio-frequency reflection. A processor is coupled to the transmit/receive electronics and configured to calculate a parameter of interest for each detected modulated radio-frequency reflection.
摘要翻译： 提供了用于在高温环境中感测至少一个感兴趣的参数的高温感测系统。 该系统包括其上设置有至少一个电网的基板。 所述至少一个电网中的每一个是具有谐振频率的调谐电路，以及利用感兴趣的参数改变调谐电路的谐振特性的温度敏感电气部件。 设置天线以与至少一个电网络相互作用。 发射/接收电子设备与高温环境隔开并耦合到天线。 发射/接收电子设备被配置为产生所选择的驱动信号以寻址所述至少一个电网络中的每一个并且检测调制的射频反射。 处理器耦合到发射/接收电子设备并且被配置为针对每个检测到的调制的射频反射来计算感兴趣的参数。
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公开(公告)号：US07410291B2
公开(公告)日：2008-08-12
申请号：US11426670
申请日：2006-06-27
申请人： Jochim Koch
发明人： Jochim Koch
CPC分类号： G01K7/42 , G01K1/20 , G01K13/002
摘要： A function indicator for a dual temperature sensor, which indicates the falling off of the sensor from the skin surface (4) of a patient. An evaluating device (2) determines the body temperature from a first measured temperature value (TA) and determines the contact of the dual temperature sensor (1) with the skin surface (4) by comparison of the measured temperature values TA and TB.
摘要翻译： 双温度传感器的功能指示器，其指示传感器从患者的皮肤表面（4）脱落。 评估装置（2）根据第一测量温度值（T> A>）确定体温，并且通过比较第二温度传感器（1）与皮肤表面（4）的接触来确定体温 测量温度值T A A和T B B。
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公开(公告)号：US20050281314A1
公开(公告)日：2005-12-22
申请号：US10870803
申请日：2004-06-18
申请人： Jacob Fraden
发明人： Jacob Fraden
CPC分类号： G01K13/002 , G01K1/20 , G01K7/42
摘要： A contact thermometer for determining-temperature of an inner wall of a cavity, where accuracy and speed response is assured by use of a probe having a variable geometry where the first shape of the probe exists before and during placing the probe into a cavity and the second shape is formed during the measurement process. The temperature measuring tip of the probe makes an intimate thermal contact with an inner wall of a cavity after the second geometrical shape is assumed. The accuracy is assured by use of at least two temperature sensors while the speed response is improved by taking at least two readings, from one temperature sensor.
摘要翻译： 一种用于确定空腔内壁的温度的接触式温度计，其中通过使用具有可变几何形状的探针来确保精确度和速度响应，其中探头存在的第一形状在将探针放置在空腔之前和期间 在测量过程中形成第二形状。 在假设第二个几何形状之后，探头的温度测量尖端与空腔的内壁形成温和的热接触。 通过使用至少两个温度传感器来确保精度，同时通过从一个温度传感器获取至少两个读数来提高速度响应。
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公开(公告)号：US06854883B2
公开(公告)日：2005-02-15
申请号：US10374038
申请日：2003-02-27
申请人： Richard Rund , Pierre Charlety
发明人： Richard Rund , Pierre Charlety
CPC分类号： G01K15/00 , G01K2207/06
摘要： A food safety thermometer is provided that is easily calibratable. The thermometer includes a digital display for displaying the temperature of food items under measurement. A calibration unit is coupled to the digital display. The calibration unit generates a calibration alert when the measured temperature is maintained within a calibration range for a predetermined period of time (the calibration period). If the user elects to calibrate the thermometer during the calibration period, the may activate the calibration unit and the calibration unit drives the measured temperature to the calibration temperature.
摘要翻译： 提供了一种易于校准的食品安全温度计。 温度计包括用于显示正在测量的食物的温度的数字显示器。 校准单元耦合到数字显示器。 当测量温度在校准范围内保持预定时间段（校正周期）时，校准单元产生校准警报。 如果用户在校准期间选择校准温度计，则可激活校准单元，校准单元将测量的温度驱动到校准温度。
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公开(公告)号：US5884235A
公开(公告)日：1999-03-16
申请号：US768915
申请日：1996-12-17
申请人： Jon L. Ebert
发明人： Jon L. Ebert
CPC分类号： G01K1/16 , G01J5/0003 , G01K1/165 , G01K13/00
摘要： A method and system are disclosed for measuring a temperature of a body in a non-contact mode based on heat flux measurement. The system includes a temperature measurement apparatus to be positioned in close proximity to a body for measuring the temperature of the body. The temperature measurement apparatus comprises a thermally conducting element, a first and a second temperature sensor, and a temperature modulation arrangement. The first and second temperature sensors are mounted in the conducting element and each measures a temperature of the conducting element. The temperature modulation arrangement modulates the temperature of the conducting element until the temperatures at the first and the second temperature sensors are substantially the same. When these temperatures are equalized, heat flux into the conducting element is zero and the temperature of the conducting element represents the temperature of the body. The apparatus thus enables accurate non-contact temperature measurement of a body.
摘要翻译： 公开了一种用于基于热通量测量来测量非接触模式的身体温度的方法和系统。 该系统包括温度测量装置，其位于靠近身体的位置，用于测量身体的温度。 温度测量装置包括导热元件，第一和第二温度传感器以及温度调制装置。 第一和第二温度传感器安装在导电元件中，并且每个测量导电元件的温度。 温度调制装置调节导电元件的温度，直到第一和第二温度传感器的温度基本相同。 当这些温度相等时，进入导电元件的热通量为零，导电元件的温度表示身体的温度。 因此，该装置能够实现身体的精确非接触式温度测量。
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公开(公告)号：US5737243A
公开(公告)日：1998-04-07
申请号：US800288
申请日：1997-02-13
申请人： Werner Wallrafen
发明人： Werner Wallrafen
IPC分类号： G01K1/20
CPC分类号： G01K1/20
摘要： A method for displaying the outside temperature within a motor vehicle in which measured values of the outside temperature are displayed with a greater time delay in the case of increasing temperature on an outside-temperature sensor than in the case of a decreasing temperature. In order to suppress erroneous display of the outside temperature, the time delay is varied as a function of the temperature of the engine.
摘要翻译： 在外部温度传感器的温度升高的情况下，与在温度降低的情况相比，显示外部温度的外部温度的方法，其中在外部温度的测量值以更大的时间延迟显示。 为了抑制外部温度的错误显示，时间延迟作为发动机的温度的函数而变化。
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公开(公告)号：US5454641A
公开(公告)日：1995-10-03
申请号：US180671
申请日：1994-01-13
申请人： Thomas W. Parker , Charles D. Grant
发明人： Thomas W. Parker , Charles D. Grant
CPC分类号： G01K1/16 , G01K1/143 , G01K1/20 , Y10S236/06
摘要： A temperature sensing assembly for a heat exchanger flow tube comprises a housing having a thin heat transmitting wall section in heat conducting engagement with a flow tube, and a relatively thick, heat insulating structural support wall section; a thermally responsive signal producing assembly comprising an electrical signal producing element in heat transfer relationship with the heat transmitting wall section; an anchoring arrangement for positioning the signal producing element in heat exchange relationship with the heat transmitting wall section; a heat transfer element between the housing and heat exchanger flow tube tending to maintain the flow tube and heat insulating wall section temperatures the same; and an insulating jacket surrounding part of the heat transfer element.
摘要翻译： 一种用于热交换器流管的温度检测组件包括具有与流动管导热接合的薄的传热壁部分和相对较厚的隔热结构支撑壁部分的壳体; 热响应信号产生组件，其包括与传热壁部分传热关系的电信号产生元件; 用于定位信号产生元件与传热壁部分处于热交换关系的锚定装置; 在壳体和换热器流管之间的传热元件倾向于保持流管和隔热壁部分的温度相同; 以及围绕传热元件的一部分的绝缘护套。
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99.发明授权Method for measuring the temperature of the mix in a mixing chamber of a kneader 失效用于测量混合室中混合气体温度的方法
公开(公告)号：US5152609A
公开(公告)日：1992-10-06
申请号：US732406
申请日：1991-07-18
申请人： Walter Hader , Andreas Limper , Wolfgang Engel
发明人： Walter Hader , Andreas Limper , Wolfgang Engel
CPC分类号： G01J5/0022 , G01J5/08 , G01J5/084 , G01J5/0846 , G01K1/20 , G01J2005/0081
摘要： In a method for measuring the temperature of the mix in a mixing chamber of a kneader, the temperature of the mix being continuously measured by means of at least one sensor projecting into the mixing chamber, for the purpose of correcting measuring errors due to the heat conductivity of the sensor housing, a second sensor, in particular in the form of an infra-red sensor, is provided and directly detects the temperature of the mix at certain discrete times during the mixing process, the continuous temperature measuring of the first sensor being corrected according to the measuring of the second sensor when the mixing process is continued.
摘要翻译： 在用于测量捏合机的混合室中的混合物的温度的方法中，通过突出到混合室中的至少一个传感器连续地测量混合物的温度，以便校正由于热量引起的测量误差 提供传感器外壳的导电性，特别是红外传感器形式的第二传感器，并且在混合过程中在特定离散时间直接检测混合物的温度，第一传感器的连续温度测量为 当混合过程继续时，根据第二传感器的测量进行校正。
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公开(公告)号：US4820916A
公开(公告)日：1989-04-11
申请号：US46075
申请日：1987-05-05
申请人： Douglas R. Patriquin
发明人： Douglas R. Patriquin
IPC分类号： G01D3/028 , G01D21/00 , G01K1/20 , G01K7/00 , G01K7/24 , G01K7/25 , H04B10/00 , H01J5/16 , G01D5/34
CPC分类号： H04B10/807
摘要： An optically powered sensor system includes a plurality of sensors connected to a system optical bus that communicates with a system controller. Optical energy is transmitted along the bus for distribution to all sensors in the system with return pulses from the various sensors transmitted on the bus to the system controller. Each sensor includes a photodiode array for converting optical energy transmitted system-wide by the controller into electrical energy for storage in a storage capacitor associated with each sensor. A transducer, such as a thermistor, and a fixed-value reference, such as a resistor, are connected to a pulse encoder and, in response to power switched from the capacitor, the pulse encoder produces a series of short-duration pulses having a pulse spacing that is dependent upon the fixed value of the reference and the parameter-affected value of the transducer. The pulses are used to drive an optical source for transmitting optical pulses from the sensor to the system controller. The parameter value is determined by multiplying the known value of the reference resistor by a time factor ratio which is related by the reference pulse timing and the parameter-affected pulse timing. An optical sensor system is provided in which the measurement of a parameter by each sensor is immune to variations in the electrical components at each sensor.
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