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Match Document Document Title
7607823 Leak detector comprising a self-heated thermistor control circuit  
A system and method for detecting leaks includes a sensing circuit including a first thermistor device adapted to detected a leak upon contact with a liquid, and, a second thermistor device...
7600914 RTD sensor connector seal  
An RTD connector seal to couple and seal an RTD device to an RTD cable. The RTD connector seal includes a tubular sleeve defining an groove in an interior surface proximate each end of the sleeve....
7563022 Methods and apparatus for inspecting reactor pressure tubes  
An apparatus and method for determining terminal solid solubility temperature in materials capable of forming hydrides, such as reactor pressure tubes. An inspection device is positioned within the...
7553078 Temperature sensor and method for producing the same  
A temperature sensor 10 includes a metallic cover 5 , a thermistor element 1 accommodated in a front portion 5 s of the metallic cover 5 , first and second conductive wires 2 a and 2 b ...
7517145 Water sensor for air conditioner of a car  
Disclosed therein is a water temperature sensor for an air conditioner of automotive vehicles, which is mounted inside an air-conditioning case for measuring the temperature of cooling water,...
7510323 Multi-layered thermal sensor for integrated circuits and other layered structures  
A compact resistive thermal sensor is provided for an integrated circuit (IC), wherein different sensor components are placed on different layers of the IC. This allows the lateral area needed for...
7507024 Temperature sensor  
A temperature sensor has a thermistor element equipped with a pair of electrodes, a sheath pin into which a pair of signal lines is built, and a cover surrounding the thermistor element. A front...
7503689 Measuring and trimming circuit components embedded in micro-platforms  
There is described a method and sub-circuit to measure temperature coefficients (coefficient of variation of a measurable parameter of the component), by using a thermally-isolated silicon...
7500781 Method and apparatus for detecting substrate temperature in a track lithography tool  
The temperature of a wafer is measured using thermal sensors that are embedded in elastomeric diaphragms positioned in holes formed in a support layer of a bake plate. A pressure differential...
7500780 Flexible wired circuit board for temperature measurement  
A flexible wired circuit board for temperature measurement that can provide an accurate temperature measurement even when placed in a high-temperature atmosphere and can also be provided at a...
7497615 Digital temperature sensor, and system and method for measuring temperature  
A digital temperature sensor and a system and a method for measuring a temperature are provided. The system includes a reference signal generator including one or more resistance elements; a...
7494271 Power-line sag calculation by way of power-system state estimation  
A sag calculator ( 122 ) computes sag for a span of a section of a power line based at least in part upon a temperature of conductor lines in the line section. A temperature calculator ( 120 )...
7465087 Armoured flexible averaging temperature sensor  
A temperature sensor approximates fluid temperature averaged across a location range by including an outer armour layer. Several resistance temperature detectors are spaced in an electrical circuit...
7458718 Temperature sensor that achieves a fast response in an exhaust gas environment  
A temperature sensor and method of forming the same includes a temperature sensing portion having a metal housing configured with at least one circular fin on a surface of the metal housing. A...
7441950 Probe for electronic clinical thermometer  
Providing a probe for an electronic clinical thermometer, which can measure a surface temperature and a deep body temperature of a human body securely in short time, the probe includes a...
7441322 Method of manufacturing a magnetic detection apparatus  
A magnetic detection apparatus can be improved in its product yield. The magnetic detection apparatus includes a resin compact having a the magnet arranged in opposition to an object to be detected...
7439845 Temperature sensor for a resistance thermometer, in particular for use in the exhaust gas system of combustion engines  
The invention describes a temperature sensor for a, resistance thermometer having an electric measuring resistor the resistance material of which consists either of a ceramic material or of a...
7434987 Method to detect helium leakage from a disk drive  
A method to detect helium leakage from a disk drive enclosure is disclosed and claimed. A measurement electrical current is passed through a temperature sensor disposed within the disk drive...
7410290 Ear-type clinical thermometer  
A probe of an ear-type clinical thermometer 20 comprises a first heat insulation member 210 made of a resin material and a second high heat insulation member 220 made of a resin material that...
7385161 Method of estimating the temperature of an oxygen sensor heating element  
The resistance of an oxygen sensor heating element is estimated by modeling the effects of physical and electrical heating on the resistance of the heating element lead-in conductors, and...
7367712 RTD measurement unit including detection mechanism for automatic selection of 3-wire or 4-wire RTD measurement mode  
An RTD measurement device including a mechanism for automatic selection of a 3-wire or 4-wire configuration mode of operation. The RTD measurement device may include detection circuitry to detect...
7303333 Thermometer with soft flexible probe  
A thermometer is constituted by a flexible probe body and a metal tip member with a thermal contact surface. The flexible probe body including a narrower space neighboring the metal tip member and...
7258483 Device for measuring the level and/or the temperature in a container  
A device for measuring at least one of a level and a temperature of a liquid in a container includes a resistor arrangement adapted to be immersed in the liquid. An immersed length of the resistor...
7249409 Method for trimming resistors  
There is provided a method and circuit for trimming a functional resistor on a thermally isolated micro-platform such that a second functional resistor on the same micro-platform remains...
7237952 Temperature sensor and sensor using a resistance element  
A temperature sensor utilizes the temperature characteristics of a resistance element to detect the temperature by sensing a change in the temperature as a change in the resistance of the...
7186020 Thermal interface material (TIM) with carbon nanotubes (CNT) and low thermal impedance  
According to embodiments of the present invention, a very thin thermal interface material (TIM) is developed, which is composed of carbon nanotubes, silicon thermal grease, and chloroform. The...
7147369 Temperature sensor  
A temperature sensor used to monitor coolant and an automobile coolant system. The temperature sensor includes a one-piece housing having a sensor portion and a connector portion. A sensor...
7131768 Extended temperature range EMF device  
A sensor and method of manufacturing an extended temperature range EMF sensor that is cost effective and highly reliable, with a stable EMF output and with an operating range of up to 1700° C. in...
7128467 Thermistor probe assembly and method for positioning and moisture proofing thermistor probe assembly  
A thermistor probe assembly with a thermistor element and a positioning device for positioning the thermistor element at a pre-determined location within the assembly. The positioning device...
7128466 Dual thermometer system  
The invention provides a dual thermometer system for the measurement and display of temperature data taken at two separate locations within an oven. In one aspect, the invention provides an...
7121722 Temperature sensor  
A temperature sensor comprising: a flange having a bore and mounted on a fluid pipe having a fluid flow, to prevent said fluid from leaking out; an MI cable formed to have metallic cores insulated...
7117585 Magnetic detection apparatus with resin infiltration prevention  
A magnetic detection apparatus can be improved in its product yield. The magnetic detection apparatus includes a resin compact having a the magnet arranged in opposition to an object to be detected...
7097110 Temperature compensation systems and methods for use with read/write heads in magnetic storage devices  
Disclosed herein are methods and systems for sensing and controlling the temperature of a resistive element configured for use in a read/write head of a magnetic data storage device. In one...
7073938 Micromachined arrayed thermal probe apparatus, system for thermal scanning a sample in a contact mode and cantilevered reference probe for use therein  
A relatively simple and inexpensive micromachined arrayed thermal probe apparatus, system for thermal scanning a sample in a contact mode and cantilevered reference probe for use therein can be...
7059769 Apparatus for enabling multiple modes of operation among a plurality of devices  
Apparatuses for enabling multiple modes of operation are disclosed that include power and data interfaces for inter-connecting multiple devices. The apparatuses, in various configurations, connect...
7044633 Method to calibrate a chip with multiple temperature sensitive ring oscillators by calibrating only TSRO  
The present invention provides a temperature sensitive ring oscillator (TSRO) in an integrated circuit. A temperature measuring device, such as a thermal resistor, is proximate the TSRO, which...
7026909 Housing for temperature sensing assemblies in a thermometer  
A platinum resistance thermometer has an outer housing with a bore that receives a temperature sensor assembly including a mandrel having a sensing section with a platinum wire wound thereon and...
7012502 Sensor and manufacturing method thereof  
A temperature sensor comprises a thermistor element, a metal tube into which the thermistor element is inserted, two electrode wires joined to the thermistor element, two lead wires, which are...
7011444 Fire sensor  
A fire sensor comprising a baseplate, a temperature detecting element, and a protective case. The baseplate has an outside surface which serves as a heat sensing surface which is exposed to a hot...
6997604 Temperature sensor  
A temperature sensor comprising: a housing; a thermo-sensitive element housed in the housing for outputting electric characteristics varying with a temperature, as an electric signal; and a pair of...
6991367 Integrated thermal sensor for microwave transistors  
A circuit for determining temperature of an active semiconductor device disposed on a semiconductor substrate and a Wheatstone bridge circuit. The bridge has in each of four branches thereof a...
6979121 Temperature probe and thermometer having the same  
A temperature probe for use in a medical thermometer. The temperature probe includes a probe body and a hollow tip member secured to the probe body. The hollow tip member further has an outer wall...
6923572 Data acquisition device using radio frequency identification (RFID) system  
A sensor 2 of a data collection system 2 is designed to make, in a predetermined environment, an operation of writing output data of a sensing circuit 24 into a non-volatile memory 22 as...
6910804 Resistive temperature device (RTD) module with improved noise immunity  
An RTD system includes multiple pluralities of RTDs and RTD bank assembly to which each plurality of RTDs are connected. Each RTD bank assembly includes a current source for the RTDs connected...
6899457 Thermistor temperature sensor  
An insulator 6 for holding electrode wires 4 is provided between a thermistor element 3 and a sheathed pin 5 which is a wiring, and the electrode wires 4 , which are inserted into hole...
6890097 Temperature measuring sensor incorporated in semiconductor substrate, and semiconductor device containing such temperature measuring sensor  
A temperature measuring sensor is incorporated in a substrate of a semiconductor device and has a diode, and resistor formed in the substrate and connected in series. When a first forward constant...
6880969 Temperature sensor and production method thereof  
In a temperature sensor including a pair of electrode wires for signal lead-out, bonded to both opposing end faces of a thermistor device, this invention aims at preventing peeling, of bond...
6866451 Device for detecting a thermal linear dilation on part of a machine  
A device for detecting thermally caused linear expansions of a machine element, wherein the device includes a temperature sensor placed along an expansion direction. The temperature sensor includes...
6860635 Sensor and housing with adjustable spacing element  
A sensor, especially a temperature sensor, has a measuring resistor ( 7 ) including a substrate with an electrically insulating surface and a resistor layer situated thereon, which is enclosed by a...
6854882 Rapid response electronic clinical thermometer  
A rapid response electronic clinical thermometer is disclosed. The clinical thermometer comprises a measuring end portion adhered to a metal head portion having a temperature sensing element and a...
Matches 1 - 50 out of 342 1 2 3 4 5 6 7 >