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9561results about "Thermometer applications" patented technology
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Non-invasive temperature monitoring device
InactiveUS20050245839A1Short-term useLow costThermometer detailsElectrocardiographyMonitoring systemEngineering
A monitoring system comprises a module having at least one sensor and preferably skin and ambient temperature sensors within a housing. The device may be durable or disposable. The housing may be provided with certain surface features and shapes to facilitate mounting on and interface with the skin of the wearer for more accurate temperature measurement. A receiver may be provided to obtain and display data from the module. The module may also display the output data. The output data comprises both detected and derived data relating to physiological and contextual parameters of the wearer and may be transmitted directly to a local recipient or remotely over a communications network. The system is capable of deriving and predicting the occurrence of a number of physiological and conditional states and events and reporting the same as output data.
Owner:J FITNESS LLC
Thermal measurments of electronic devices during operation
InactiveUS20050114068A1Thermometer detailsThermometers using material expansion/contactionElectricityEngineering
A system and method for measuring thermal distributions of an electronic device during operation is disclosed. The system includes an electronic device, a heat sink adjacent to the electronic device and an electrical-insulating layer disposed on the electronic device so as to separate the electronic device and the heat sink. The system further includes a plurality of thermal sensors located on the electrical-insulating layer, each of the plurality of thermal sensors in a different location. The plurality of thermal sensors is located within one or more thin film circuit layers disposed adjacent to the electrical insulating layer. The system further includes a module for receiving thermal information from the plurality of thermal sensors during operation of the electronic device. The system further includes a processor coupled to the module for generating a thermal distribution of the electronic device based on the thermal information received from the plurality of thermal sensors.
Owner:IBM CORP
Refrigeration monitor unit
InactiveUS20070220907A1Food quality is not compromisedAvoid damageProgramme controlPower network operation systems integrationRefrigeration compressorControl system
A control unit is attached to or embedded within a refrigeration appliance to monitor electric power voltage and / or frequency supplied by the mains. If the unit detects a sag or peak in either the voltage or frequency, the control unit either separates any high demand elements of the appliance from the mains to reduce demand in a sag or energizes the elements in a peak. When the control system separates the refrigeration compressor from the mains, a food spoilage monitoring system monitors the food storage compartments. This system utilizes food industry temperature and time algorithms to ensure the food does not spoil. If food spoilage could occur, the unit re-energizes the compressor to allow it to lower the temperature provided the power is sufficient to operate the compressor unit without damaging it. Once the sensed temperature is restored to a safe level, the unit separates the compressor from the mains.
Owner:RANCO OF DELAWARE
Temperature gauge and ceramic susceptor in which it is utilized
InactiveUS7090394B2Shorten the timeEasy to replaceThermometer detailsThermometers using electric/magnetic elementsSusceptorMetallurgy
Temperature gauge, and ceramic susceptors and semiconductor manufacturing equipment utilizing the temperature gauge, in which the thermocouple may be easily replaced even if damaged, and in which heat from the temperature-gauging site is readily transmitted to the temperature-gauging contact, shortening time until the measurement temperature stabilizes. A temperature-gauging contact (12) in the tip of the thermocouple contacts, in an exposed-as-it-is state, a temperature-gauging site on a ceramic susceptor (1), and by means of a circular cylindrical-shaped retaining member (11) screwed into female threads in the ceramic susceptor (1) is detachably pressed upon and retained against the ceramic susceptor. Thermocouple lead lines (13), passing through a through-hole (14) in the retaining member (11), stretch from one end face to the other end face thereof. The retaining member may be provided with a flange having threaded holes and screwlocked into female screws in the ceramic susceptor.
Owner:SUMITOMO ELECTRIC IND LTD
Redundant temperature sensor for semiconductor processing chambers
Systems are provided for measuring temperature in a semiconductor processing chamber. Embodiments provide a multi-junction thermocouple comprising a first junction and a second junction positioned to measure temperature at substantially the same portion of a substrate. A controller may detect failures in the first junction, the second junction, a first wire pair extending from the first junction, or a second wire pair extending from the second junction. The controller desirably responds to a detected failure of the first junction or first wire pair by selecting the second junction and second wire pair. Conversely, the controller desirably responds to a detected failure of the second junction or second wire pair by selecting the first junction and first wire pair. Systems taught herein may permit accurate and substantially uninterrupted temperature measurement despite failure of a junction or wire pair in a thermocouple.
Owner:ASM IP HLDG BV
Thermocouple
ActiveUS7946762B2Thermometer detailsThermometers using electric/magnetic elementsEngineeringThermocouple
A thermocouple for use in a semiconductor processing reactor is described. The thermocouple includes a sheath having a measuring tip at one end and an opening at the other end. A support member having bores formed along the length is disposed within the sheath. A pair of wires formed of dissimilar metals are disposed within the bores, and one end of the wires is fused together to form a junction. The wires extend along the length of the bores. As the wires exit the bore, they are spatially or physically separated to prevent a short circuit therebetween. The ends of the wires exiting the bore are also free to thermally expand in the longitudinal manner, thereby reducing or eliminating the potential for the wires to fail due to grain slip.
Owner:ASM IP HLDG BV
Ear type apparatus for measuring a bio signal and measuring method therefor
ActiveUS7209775B2Easy to carryFacilitating long-term monitoringRadiation pyrometryCatheterLength waveAcoustics
An apparatus for measuring a bio signal including a bio signal measurement unit, which is insertable into an ear to be in close contact with an internal surface of the ear, the bio signal measurement unit having a photo plethysmography (PPG) measurement module for radiating light of different wavelengths onto the internal surface of the ear, detecting light transmitted through the ear, and outputting a PPG signal including bio information, a control unit having a PPG signal processor for generating the bio information using the PPG signal measured by the PPG measurement module, and an output unit for displaying the bio information generated from the control unit.
Owner:SAMSUNG ELECTRONICS CO LTD
Thermocouple
ActiveUS20090308425A1Thermometer detailsThermometers using electric/magnetic elementsEngineeringThermocouple
A thermocouple for use in a semiconductor processing reactor is described. The thermocouple includes a sheath having a measuring tip at one end and an opening at the other end. A support member having bores formed along the length is disposed within the sheath. A pair of wires formed of dissimilar metals are disposed within the bores, and one end of the wires is fused together to form a junction. The wires extend along the length of the bores. As the wires exit the bore, they are spatially or physically separated to prevent a short circuit therebetween. The ends of the wires exiting the bore are also free to thermally expand in the longitudinal manner, thereby reducing or eliminating the potential for the wires to fail due to grain slip.
Owner:ASM IP HLDG BV
Preventing damage of storage devices and data loss in a data storage system
ActiveUS7146521B1Prolong lifeAvoid data lossThermometer detailsEnergy efficient ICTData CorruptionData loss
A data storage system and method capable of reducing the operating temperature of the data storage system, removing any overheating storage devices from operation, reconstructing data, and evacuating data from the overheating storage devices before the devices and the data are damaged or lost.
Owner:VALTRUS INNOVATIONS LTD
Temperature sensor, temperature control device, temperature controller and temperature-control method
ActiveUS20080043803A1High measurement accuracyThermometer detailsMechanical apparatusTemperature controlEngineering
A temperature sensor (10) includes: a temperature-sensing portion for measuring a temperature of an object (50) by contacting the object; and a supporting portion for supporting the temperature-sensing portion from a side opposite to a contact surface, the supporting portion having a space at a portion partially corresponding to the temperature-sensing portion. A temperature controller includes: a temperature control device; the temperature sensor (10) for measuring the temperature by contacting the object (50); and a controller for controlling the temperature control device. The controller includes: a mounting-state judging means for judging a mounting-state of the object (50); a switching means for switching a control gain and a target temperature of the temperature control device based on the judging result; and a control-command generating means for generating a control command based on the control gain, the target temperature and a measurement value of the temperature sensor (10).
Owner:KOMATSU LTD
Thermocouple
A thermocouple for use in a semiconductor processing reaction is described. The thermocouple includes a sheath having a measuring tip and an opening at the opposing end. A support member that receives a portion of a first wire and a second wire is received within the sheath. The first and second wires form a junction that contacts the inner surface of the sheath at the measuring tip. A spacing member is secured at the opening of the sheath and receives the support member. The spacing member allows the support member, first wire, and second wire to freely thermally expand relative to each other without introducing compression or tension stresses therein.
Owner:ASM IP HLDG BV
Methods and systems for managing facility power and cooling
Systems and methods are provided for determining data center cooling and power requirements and for monitoring performance of cooling and power systems in data centers. At least one aspect provides a system and method that enables a data center operator to determine available power and cooling at specific areas and enclosures in a data center to assist in locating new equipment in the data center.
Owner:SCHNEIDER ELECTRIC IT CORP
Time-temperature indicator device and method of manufacture
InactiveUS6042264AExtensive exposureSufficient supplenessThermometer detailsThermometers using mean/integrated valuesSurface layerHot melt
A time-temperature indicator label for measuring the length of time to which a product has been exposed to a temperature above a pre-determined temperature is provided. The period of time of exposure is integrated with the temperature to which the indicator is exposed. The label is a composite of a plurality of layers adapted to be adhered at its underside to a product container. The label includes a printable surface layer, a longitudinal wicking strip that is adhered underneath the surface layer substantially at the opposite extremities only of the wicking strip and a lower substrate layer forming an envelope with said surface layer. A heat-fusible substance, which melts and flows above a pre-determined temperature, is applied on the surface of the wicking strip contiguous to at least one of the ends of the wicking member. When the heat-fusible substance is exposed to a temperature above the pre-determined temperature, the heat-fusible substance flows along the length of the wicking member. The label has a printable surface layer and is sealed at its peripheral edge to the peripheral edge of the substrate layer. These layers encapsulate the wicking member and the heat-fusible substance. The surface layer is provided with a sight window at an intermediate location over the wicking member through which the progress of flow on the wicking member is observed.
Owner:TEMPTIME CORP
Programmable thermostat incorporating a liquid crystal display selectively presenting adaptable system menus including changeable interactive virtual buttons
ActiveUS7156318B1Easy for a user to programFacilitate intuitive programmingSampled-variable control systemsAir-treating devicesLiquid-crystal displayDisplay device
A programmable thermostat, with a touch screen liquid crystal display having the capability to add to or remove virtual buttons to the display depending on the items of space conditioning equipment connected with and controlled by the thermostat.
Owner:ROSEN TECH LLC
Model-based alarming
A system and method for managing energy consumption of a building system includes a source of actual energy consumption data, a source of actual weather data, and a database correlating discrete weather data values with expected energy consumption values for at least one component of the building system. A computer accesses the actual weather data, actual energy consumption data and database, wherein the computer compares the expected energy consumption values with actual energy consumption data and generates an output based on the comparison. The expected energy consumption values are generated for the discrete weather data values using an energy consumption model that functionally relates discrete weather data values and design information for the building system component.
Owner:EMERSON DIGITAL COLD CHAIN INC
System and method for evaluating changes in the efficiency of an HVAC system
ActiveUS20120065935A1Improve comfortReduce energy useMechanical apparatusSpace heating and ventilation safety systemsControl systemControl engineering
Owner:ECOFACTOR
System and method for evaluating changes in the efficiency of an HVAC system
ActiveUS20100070234A1Decrease energy useIncrease comfortTime indicationSpace heating and ventilationHVACTemperature measurement
The invention comprises systems and methods for evaluating changes in the operational efficiency of an HVAC system over time. The climate control system obtains temperature measurements from at least a first location conditioned by the climate system, and status of said HVAC system. One or more processors receives measurements of outside temperatures from at least one source other than said HVAC system and compares said temperature measurements from said first location with expected temperature measurements. The expected temperature measurements are based at least in part upon past temperature measurements.
Owner:ECOFACTOR
Thermal powerline rating and clearance analysis using thermal imaging technology
ActiveUS8374821B2Minimize impactThermometer detailsOverhead installationVegetationElectrical conductor
A method and apparatus are provided to acquire direct thermal measurements, for example, from a LiDAR collecting vehicle or air vessel, of an overhead electrical conductor substantially simultaneous with collection of 3-dimensional location data of the conductor, and utilize temperature information derived from the direct thermal measurements in line modeling, line rating, thermal line analysis, clearance analysis, and / or vegetation management.
Owner:HUDSON POWER TECH LLC
Power line takeoff clamp assembly
ActiveUS8536857B2Measurement using ac-dc conversionBase element modificationsTransceiverWireless transceiver
Owner:ACLARA TECH LLC
Thermocouple vacuum gauge
InactiveUS8047711B2Reduce heatLow thermal conductivityThermometer detailsVacuum gauge using heat conductivity variationHeating timeEngineering
A thermocouple vacuum sensor is provided, the thermocouple being surrounded by a gas or mixture of gases the pressure of which is to be measured. Cyclically the thermocouple is heated until its temperature reaches an upper temperature threshold. The thermocouple is subsequently cooled until its temperature reaches a lower temperature threshold. The heating time required to heat the thermocouple from the lower to the upper temperature threshold is measured. The cooling time required to cool the thermocouple from the upper temperature threshold to the lower temperature threshold may also be measured. The pressure surrounding the thermocouple may then be determined as a function of either the heating time, or the cooling time, or both.
Owner:HEINZ PLOECHINGER
Programmable thermostat incorporating a liquid crystal display and having a feature for mounting horizontally, vertically and any intermediate orientation
ActiveUS7152806B1Facilitate intuitive programmingSampled-variable control systemsFuel supply regulationGraphicsDot matrix
A programmable thermostat having a touch screen dot matrix LCD in which the pictorial presenting information and virtual buttons on the touch screen is user configurable to be correctly oriented whether the thermostat is mounted horizontally or vertically.
Owner:ROSEN TECH LLC
System and method for evaluating equipment rack cooling performance
ActiveUS20080174954A1Optimize layoutConsiderable timeThermometer detailsDigital data processing detailsData centerReliability engineering
Aspects of the invention are directed to systems and methods for designing and analyzing data centers. One aspect is directed to a method of determining cooling characteristics of a data center. The method includes receiving data related to a configuration of equipment in the data center, identifying rack clusters in the configuration of equipment, and determining a capture index for at least one equipment rack of at least one rack cluster.
Owner:SCHNEIDER ELECTRIC IT CORP
Thermocouple assembly with guarded thermocouple junction
An improved thermocouple assembly for providing a temperature measurement is provided. The thermocouple assembly includes a sheath having a measuring tip, a support member received within the sheath, and first and second wires disposed within the support member. An end of each of the first and second wires are fused together to form a thermocouple junction therebetween. A recessed region is formed in a distal end of the support member, and the thermocouple junction is fixedly located at the base of the recessed region such that the recessed region maintains the thermocouple junction in a substantially fixed position relative to the measuring tip of the sheath.
Owner:ASM IP HLDG BV
Remote inspection and control of refrigerator
InactiveUS20020029575A1Disadvantage can be minimizedReduce inconvenienceTransmission systemsTemperatue controlEngineeringRefrigerated temperature
Owner:TOSHIBA LIFESTYLE PROD & SERVICES CORP
System and method for operating components of an integrated circuit at independent frequencies and/or voltages
ActiveUS20070156370A1Lower operating temperatureReduce power consumptionThermometer detailsEnergy efficient ICTTemperature controlEngineering
Multiple logic cores of integrated circuits and processors may be configured to operate at frequencies and voltages independently of each other. Additionally, other components, such as a common bridge configured to interface with the logic cores, may operate at a voltage and frequency independent of the voltage and frequency at which the logic cores are operating. The operating frequency and / or voltage of a logic core may be independently adjusted for various reasons, including power management and temperature control. Logic circuitry at an interface between the controller and the logic cores may translate logic signals from one voltage and / or frequency to another to enable communication between the bridge and the logic core when the two are operating at different voltages and / or frequencies.
Owner:MEDIATEK INC
Reactor and method of processing a semiconductor substrate
InactiveUSRE37546E1Accurately determineEliminate needThermometer detailsRadiation pyrometryGas syringeEngineering
Owner:KOKUSAI SEMICON EQUIP CORP
Temperature gauge and ceramic susceptor in which it is utilized
InactiveUS20040208228A1Easy to replaceAccurate temperatureThermometer detailsThermometers using electric/magnetic elementsSusceptorMetallurgy
Temperature gauge, and ceramic susceptors and semiconductor manufacturing equipment utilizing the temperature gauge, in which the thermocouple may be easily replaced even if damaged, and in which heat from the temperature-gauging site is readily transmitted to the temperature-gauging contact, shortening time until the measurement temperature stabilizes. A temperature-gauging contact (12) in the tip of the thermocouple contacts, in an exposed-as-it-is state, a temperature-gauging site on a ceramic susceptor (1), and by means of a circular cylindrical-shaped retaining member (11) screwed into female threads in the ceramic susceptor (1) is detachably pressed upon and retained against the ceramic susceptor. Thermocouple lead lines (13), passing through a through-hole (14) in the retaining member (11), stretch from one end face to the other end face thereof. The retaining member may be provided with a flange having threaded holes and screwlocked into female screws in the ceramic susceptor.
Owner:SUMITOMO ELECTRIC IND LTD
Apparatus and method for monitoring and displaying power usage
InactiveUS20060123807A1Cost of power consumptionMechanical apparatusTariff metering apparatusPower usageEngineering
A method and system to monitor and determine energy consumption and energy efficiency of devices that use electrical and / or gas power is described. In one embodiment, a power monitoring system is configured to monitor electrical and / or gas power consumption of devices such as refrigerators, air-conditioners, washers, dryers, hot tubs, etc. Power consumption of the device is processed by the power monitoring system to determine the amount of power the device is consuming and the device's energy efficiency. In one embodiment, the power monitoring system transmits data associated with the device's power consumption, such as power efficiency, power cost, power usage, etc., to the device user and / or to a power supplier such as a utility company supplying the gas and / or electricity to the device. In one configuration, when the power efficiency of the device exceeds a predefined threshold, the user and / or power supplier is notified. The power monitoring system may be configured to be integral with and / or attached to the device being measured. The power monitoring system may provide an output on a display apparatus associated with the power monitoring system attached to the device being monitored and / or the output may be part of a graphics display on a computer monitor, for example.
Owner:SULLIVAN C BRET +1
System for remote refrigeration monitoring and diagnostics
A system and method for monitoring the food product and refrigeration system performance of a remote location includes a management center in communication with a remote location through a communication network. The management center receives performance information of the refrigeration system at a remote location. The management center employs software modules to analyze the performance information, diagnose system conditions, and provide alarms for food safety and quality issues, refrigeration system component failure, and indicate maintenance conditions.
Owner:COPELAND COLD CHAIN LP
Apparatus for thermal management of multiple core microprocessors
An apparatus for managing the temperature of an integrated circuit having a multiple core microprocessor is described. Specifically, thermal sensors are placed at potential hot spots throughout each microprocessor core. A thermal management unit monitors the thermal sensors. If a thermal sensor identifies a hot spot, the thermal management unit adjusts the operating frequency and voltage of that microprocessor core accordingly.
Owner:SONY CORP OF AMERICA
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