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公开(公告)号：US10989606B2
公开(公告)日：2021-04-27
申请号：US16488323
申请日：2019-04-23
发明人： Carson Hotard , Larry Welch , Ian Savaya , Raymond Litteaur
摘要： In one aspect, a temperature sensing assembly includes a thermowell, a temperature sensor, and at least one electrically conductive element. The thermowell includes a first gas impermeable barrier element defining a first chamber and a second gas impermeable barrier element defining a second chamber. The temperature sensor is at least partially disposed within the first chamber. The at least one electrically conductive element is connected to the temperature sensor in the second chamber.
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公开(公告)号：US10985040B2
公开(公告)日：2021-04-20
申请号：US16132218
申请日：2018-09-14
申请人： AP SYSTEMS INC.
发明人： Sang Hyun Ji , Yong Soo Moon , Gun Bum Lee
摘要： A substrate treatment method in accordance with an exemplary embodiment includes: heating a substrate, for a substrate treatment process, so that a temperature of the substrate reaches a target temperature; calculating the temperature of the substrate using a sensor located facing the substrate while heating the substrate; and controlling an operation of a heating part configured to heat the substrate according to the temperature calculated from the calculating the temperature, wherein the calculating the temperature comprises: measuring a total radiant energy (Et) radiated from the substrate using the sensor; calculating a corrected total emissivity (εt0) by applying a correction value for correcting the total emissivity (εt) which is the emissivity of the radiant energy (Et); and calculating the temperature (Ts) of the substrate using the total radiant energy (Et) and the corrected total emissivity (εt0).
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23.发明授权公开(公告)号：US10962417B2
公开(公告)日：2021-03-30
申请号：US16004196
申请日：2018-06-08
发明人： Mihail Bora
摘要： Exemplary systems for detecting water include: a light source positioned to transmit thermal radiation through a sample; a lens assembly positioned to: receive the thermal radiation transmitted through the sample; and focus the transmitted thermal radiation onto a filter positioned between the lens assembly and a detector; and a cooling subsystem for cooling the filter and the detector to a temperature below that of the sample. The filter (1) selectively transmits first portions of the thermal radiation received from the lens assembly and characterized by a wavelength at least partially overlapping a predefined water absorption band and/or a predefined water absorption line; and (2) selectively blocks second portions of the thermal radiation received from the lens assembly and characterized by a wavelength outside the predefined water absorption band and/or the predefined water absorption line. Methods for detecting presence of water in a sample are also disclosed.
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24.发明授权公开(公告)号：US10852164B2
公开(公告)日：2020-12-01
申请号：US16904157
申请日：2020-06-17
发明人： Lorenzo Coceani , Bernhard Forster
摘要： A sensor device includes a two-pin current interface including an input pin configured to draw an input current and an output pin configured to output an output current, a sensor configured to generate a measurement signal, and a current modulator configured to generate a current pulse as the output current such that the output current toggles between at least two main current states based on the measurement signal. The current modulator is configured to modulate the output current such that the output current is increased, to a first current level greater than the at least two main current states, at an initial phase of the current pulse for a first duration, and to modulate the output current such that the output current is decreased, to a second level less than the at least two main current states, at a terminal phase of the current pulse for a second duration.
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公开(公告)号：US10809214B2
公开(公告)日：2020-10-20
申请号：US15862580
申请日：2018-01-04
发明人： Sang Il Park , Chang-bog Ko , Moon-sun Chung , Jong-won Kim , Won-chul Cho
摘要： The present invention relates to a small size thermal conductivity measuring apparatus of a pellet type hydrogen storage alloy, a measuring method, and an analysis system. More specifically, a small size thermal conductivity measuring device of a hydrogen storage alloy pellet, includes: a measurement sample unit which is a target to be measured and is configured by a hydrogen storage alloy pellet; a reference material unit in which one surface is configured to be in contact with one surface of the measurement sample unit and a mounting groove is formed one side of the contact surface; and a thermal probe which is mounted in the mounting groove to measure a thermal conductivity of the measurement sample unit based on a temperature change.
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公开(公告)号：US10799065B2
公开(公告)日：2020-10-13
申请号：US16128618
申请日：2018-09-12
发明人： Hans Juergen Paller
摘要： A cooking appliance having a thermocouple for measuring the temperature of an electrically conducting cooking utensil is provided. The cooking appliance includes a first probe formed of a first electrically conducting material and a second probe formed of a dissimilar second electrically conducting material. The first probe and second probe are spaced from one another. When the cooking utensil is placed on a heating assembly and heat is applied thereto, the first probe and the second probe electrically contact the cooking utensil. The cooking utensil acts as an intermediate material and completes the thermocouple circuit thereby allowing current to flow between the probes. Consequently, a voltage differential is produced. The voltage differential is measured, and as the voltage differential is indicative of the temperature of the cooking utensil, the temperature of the cooking utensil may be determined.
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公开(公告)号：US10794774B2
公开(公告)日：2020-10-06
申请号：US15828976
申请日：2017-12-01
发明人： Jian-Ping Wang , Yanfeng Jiang
摘要： This disclosure describes various examples of spintronic temperature sensors. The example temperature sensors may be discrete or used to adaptively control operation of a component such as an integrated circuit (IC). In one example, an electronic device comprises a spintronic component configured such that the conductance of the spintronic component is based on sensed temperature. In one example, circuitry coupled to the spintronic component is configured to generate an electrical signal indicative of the sensed temperature based on the conductance of the spintronic component.
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28.发明授权公开(公告)号：US10753896B1
公开(公告)日：2020-08-25
申请号：US16783549
申请日：2020-02-06
申请人： Peter Gaal
发明人： Peter Gaal
摘要： The invention relates to equipment for measuring the thermal conductivity of solid materials in the −50 C to 350 C temperature range, using an improved form of the Guarded Heat Flow Meter Method. The unknown material specimen is subjected to the temperature gradient which is induced by electrically heating from one end and cooling the other end. In intimated contact with the unknown on either ends are pieces of a well characterized material which are clamped together by an electromechanical actuator via a calibrated compression spring, with the extent of the compression indicated by a linear displacement transducer. The heat sink is formed with an internal cavity into which liquid carbon dioxide is injected through a capillary in a controlled fashion. This allows operating the heat sink in the entire temperature range without interruptions and the need for thermal spacers.
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公开(公告)号：US10739207B2
公开(公告)日：2020-08-11
申请号：US16302761
申请日：2016-05-27
发明人： Sho Maruyama
IPC分类号： G01K15/00 , G01K1/00 , G01K13/00 , G01K3/08 , H01L23/473 , H02M1/32 , H02M7/5395 , H05K7/20 , H02P5/74
摘要： A temperature abnormality detection method for a power conversion apparatus basically includes a detecting a first power converter temperature, a second power converter temperature and a cooling water temperature and then determining a presence of an abnormality in a preceding stage power converter based on a first temperature difference between the first power converter temperature and the cooling water temperature. The abnormality detection method further includes determining a presence of an abnormality in a subsequent stage power converter based on a second temperature difference between the second power converter temperature and an added temperature that is obtained by adding to the loss component of the preceding stage power converter converted to a temperature to the cooling water temperature.
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30.发明授权公开(公告)号：US10739206B2
公开(公告)日：2020-08-11
申请号：US15859518
申请日：2017-12-30
申请人： MediaTek Inc.
发明人： Chi-Wen Pan , Pei-Yu Huang , Sheng-Liang Kuo , Jih-Ming Hsu , Tai-Yu Chen , Yun-Ching Li , Wei-Ting Wang
摘要： The surface temperature of a portable device is estimated. A sensor detects the internal temperature of the portable device. The internal temperature and an ambient temperature are used as input to a circuit model that describes thermal behaviors of the portable device. Dynamic thermal management may be performed based on the estimated surface temperature.
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