Abstract: A medical treatment instrument temperature information management device includes: a wireless tag that is disposed at an instrument; and a reader-writer as a reading unit that reads data from the wireless tag. The wireless tag includes: a temperature sensor; and an IC chip including a storage part. The wireless tag makes the storage part store therein temperature information on temperature of the instrument based on a value detected by the temperature sensor. This makes it possible to manage the temperature information on temperature of the instrument such as a medical treatment instrument with reliability.

Abstract: The present disclosure is directed to systems, methods and tools that measure ionic concentrations and downhole enthalpy of a flowing geothermal fluid in real-time at high-temperature and pressure. The systems, methods and tools include measuring the concentration of selected naturally occurring ions found in the liquid phase of the geothermal fluid throughout the wellbore using novel electrochemical sensor technologies. The change in liquid-phase ion concentration will be used to calculate the proportion of liquid to steam and allow for accurate enthalpy measurements. The techniques and technologies described here can be applied to any application of electrochemical sensing in extreme environments.

Abstract: A sample container of a thermal analyzer that performs thermogravimetry or calorimetry includes a bottomed cylindrical body portion and a cover portion abutting against an opening of the body portion and covering at least a part of the opening. The cover portion includes a first cover portion abutting against an edge portion of the opening and having a second opening in a part of the first cover portion, and a second cover portion separated from the first cover portion in an axial direction of the body portion so as to cover at least a part of the second opening.

Abstract: A process and a device are provided for a contactless determination of a measuring location (32) on a body, which point is intended for the measurement of a skin temperature of a human being (10). A signature (36) indicating a measuring location (32) on the body is detected by means of a sensor system (16). A skin temperature measurement is carried out on the measuring location (32) on the body. A signature (36) detectable in the infrared range and a sensor system (16) sensitive in the infrared range are used. Both the detection of the infrared range signature (36) and the measurement of the skin temperature at the measuring location (32) on the body are carried out by means of the sensor system (16) sensitive in the infrared range.

Abstract: A cavity black body radiation source is provided. The cavity black body radiation source comprises a blackbody radiation cavity, a black lacquer, and a carbon nanotube layer. The blackbody radiation cavity comprises an inner surface. The black lacquer is located on the inner surface. The carbon nanotube layer is located on a surface of the black lacquer away from the blackbody radiation cavity. The carbon nanotube layer comprises a plurality of carbon nanotubes and a plurality of microporous. A method of making the cavity blackbody radiation source is also provided.

Abstract: In one aspect, a temperature sensing assembly for measuring temperature of a surface of a structure includes a thermocouple device and a docking device. The thermocouple device includes a temperature sensing junction point disposed within an elongate sheath to measure the temperature of the surface of the structure at a desired location. The thermocouple device further comprises a contact portion configured to contact the surface of the structure. The docking device has a bottom surface to attach to the surface of the structure adjacent the desired location. A line extends through the center of the sheath and the sheath has a cross-sectional area in a plane perpendicular to the line. The contact portion is configured such that, when the docking device is coupled to the surface, an area of contact between the contact portion and the surface of the structure is greater than the cross-sectional area of the sheath.

Abstract: An apparatus and method for real-time sensing of properties in industrial manufacturing equipment are described. The sensing system includes first plural sensors mounted within a processing environment of a semiconductor device manufacturing system, wherein each sensor is assigned to a different region to monitor a physical or chemical property of the assigned region of the manufacturing system, and a reader system having componentry configured to simultaneously and wirelessly interrogate the plural sensors. The reader system uses a single high frequency interrogation sequence that includes (1) transmitting a first request pulse signal to the first plural sensors, the first request pulse signal being associated with a first frequency band, and (2) receiving uniquely identifiable response signals from the first plural sensors that provide real-time monitoring of variations in the physical or chemical property at each assigned region of the system.

Abstract: A temperature-sensitive element including an element main body and a pair of lead wires that is drawn out from the element main body; a case accommodating the temperature-sensitive element and having a heat transfer surface configured to come into contact with a measurement object for temperature; a pair of lead frames electrically connected with each of the lead wires and drawn out from the case; and a filler covering the temperature-sensitive element accommodated in the case and the lead frames and holding the temperature-sensitive element and the lead frames in the case while maintaining a state of the connection.

Abstract: Provided are a method and apparatus for determining motor temperature, and a storage medium. The method includes: obtaining an electromagnetic loss of each node in ? nodes acquired by decomposing components of a motor, wherein the ? is a natural number greater than 1, and at least one component in the components of the motor is decomposed into multiple nodes in the ? nodes; obtaining a thermal resistance between every two nodes in the ? nodes; and determining a temperature of the motor based on the electromagnetic loss of the each node in the ? nodes and the thermal resistance between the every two nodes in the ? nodes.

Abstract: A thermal measurement system includes a thermocouple configured to couple to a location of a heating element of an electronic smoking article. The thermocouple is structured to measure a surface temperature of the location. A thermocouple data module is operatively connected to the thermocouple and is structured to receive data of the surface temperature from the thermocouple. A pneumatic system is configured to connect to an end of the electronic smoking article and draw an air flow through the electronic smoking article. The pneumatic system includes a solenoid valve having an open state that causes air to flow through the electronic smoking article. The solenoid valve has a closed state that prevents air flow through the electronic smoking article. An infrared camera is disposed over the viewing window. The infrared camera is configured to measure a wire temperature of a heating element wire of the electronic smoking article.

Abstract: A method determining a degree of similarity between a first sample and a second sample, comprising using a processor to compare a first thermogram and a second thermogram, each obtained by performing scanning calorimetry on a first and second sample respectively, by: determining a smoothed first thermogram and a smoothed second thermogram by respectively performing a smoothing operation on the first thermogram and the second thermogram; determining a processed first thermogram and a processed second thermogram by respectively finding a derivative of the smoothed first thermogram and the smoothed second thermogram; determining the degree of similarity from a correlation operation comparing the processed first thermogram with the processed second thermogram.

Abstract: Certain embodiments of the present technology relate to temperature sensors for using in an implantable medical device, and methods for use therewith. Such a method can include alternating between producing a first base-to-emitter voltage drop (VBE1) and a second base-to-emitter voltage drop (VBE2), and alternating between using a capacitor to store the VBE1, which is complimentary to absolute temperature (CTAT), and using the same capacitor to store a ?VBE=VBE2?VBE1, which is proportion to absolute temperature (PTAT). The method also includes using a sigma-delta modulator that includes the capacitor to produce a signal having a duty cycle (dc) indicative of the ?VBE stored using the capacitor, and producing a temperature measurement based on the signal having the duty cycle (dc) indicative of the ?VBE.

Abstract: A multi-functional precious stone testing apparatus includes a microcontroller, a measuring unit for measuring properties of the testing object, and a functional unit. The measuring unit is arranged to measure one of a combination of ultraviolet and infrared distributions of the testing object and a combination of thermal and electrical conductivities of the testing object. The microcontroller analyzes a result from the measuring unit to generate a test result of the testing object, wherein the microcontroller includes a communication unit for connecting with an electronic device to transmit the test result thereto. The functional unit includes a voice indicator that generates a voice indication signal of the test result.

Abstract: A temperature-sensing device configured to monitor a temperature includes: a first conductive line; a second conductive line, wherein the first and second conductive lines have respective different cross-sectional dimensions; a sensing circuit, coupled to the first and second conductive lines, and configured to determine a logic state of an output signal based on a difference between respective signal levels present on the first and second conductive lines; and a control circuit, coupled to the sensing circuit, and configured to determine whether the monitored temperature is above or below a pre-defined threshold temperature based on the determined logic state.

Abstract: A strain detecting device includes a sensor portion and a covering elastic deformation member. The elastic deformation member generates heat when compressed and absorbs heat when expanded, resulting in heat flux. The sensor portion includes first and second heat flux sensors, each of which has first and second sensor surfaces formed opposite to each other. Each sensor outputs a strain-indicating signal of a polarity when the heat flux passes through the sensor, from the first sensor surface to the second sensor surface, and outputs a strain-indicating signal of an opposite polarity when the heat flux passes through the sensor in reverse, from the second sensor surface to the first sensor surface. The first sensor surfaces are opposed to each other across a heat absorbing member interposed between the sensors. The sensor portion generates signals based on the heat flux generated by deformation of the elastic deformation member.

Abstract: According to an embodiment, a heat detection system includes a graphene conductor, a housing containing the graphene conductor; and, a signal wire connected in electrical communication with the graphene conductor, the signal wire having a length that extends from the housing.

Abstract: According to some embodiments of the present disclosure, an apparatus includes a body, a temperature sensor connected to the body, a first claw connected to the body, and a button positioned in the body, the button being configured to move the first claw between an opened position and a closed position as the button moves between an outward position and an inward position, respectively.

Abstract: Disclosed are systems and methods for providing an adiabatic power compensation differential scanning calorimeter to minimize a temperature difference between a sample and a reference. For instance, methods can include providing ramp-up heating power to heat a sample container and a reference container based on a preprogrammed temperature ramp rate; minimizing a temperature difference among the sample container, the reference container, and at least one furnace; providing compensating heat to the sample container and the reference container when a self-heating activity of the sample material is detected; providing container-only compensating heat to the sample container to block heat transfer from the sample material to the sample container once the self-heating activity of the sample material is detected; and providing compensating heat to the reference container to facilitate container-only compensating heat calculation and control.

Abstract: A method for measuring thermal diffusivity/conductivity of a microscale sample includes placing a metallic disk atop the sample, and disposing a nanomembrane over the sample and over the metallic disk so that the nanomembrane, so that the metallic disk, the nanomembrane and the sample are in thermal equilibrium with one another. A laser beam is directed to fall onto the nanomembrane over the sample, while a radiation sensor is operated to detect photoluminescent radiation emitted by the nanomembrane in response to the laser beam. A spectral shift in the detected photoluminescent radiation emitted by the nanomembrane is determined, and thermal diffusivity/conductivity is calculated from the determined spectral shift of the photoluminescence.

Abstract: A sensor system for detecting events is provided. The sensor system includes a sensor and a read-out interface. The sensor includes a transducer and a memory device. The transducer detects an event and generates a sensor signal in response to the event. The memory device includes a floating-gate with a sensing interface coupled to the transducer. The sensing interface has an energy barrier that leaks electrons at a predetermined electron leakage rate through Fowler-Nordheim (F-N) tunneling. The sensor signal alters a geometry of the energy barrier to change the electron leakage rate. The read-out interface is communicatively coupled to the memory device and retrieves data stored on the memory device for analysis. The event and a timestamp of the event are identifiable from the stored data.