| Entries |
| Document | Title | Date |
|---|
| 20080267252 | METHOD AND APPARATUS FOR TESTING BUILDING MATERIALS - An apparatus (A) for testing an associated construction material sample includes a housing ( | 10-30-2008 |
| 20090016403 | MICROMACHINED GAS AND LIQUID CONCENTRATION SENSOR AND METHOD OF MAKING THE SAME - A device with micromachined (a.k.a. MEMS, Micro Electro Mechanical Systems) silicon sensor to measure gas or liquid concentration in a binary mixture formality is disclosed in the present invention. A process for fabricating the said MEMS silicon concentration sensor, which thereby can greatly reduce the sensor fabrication cost by a batch production, is revealed as well. This MEMS process can mass-produce the sensors on silicon substrate in the ways of small size, low power, and high reliability. In addition to the gas or liquid concentration measurement, the present invention further discloses that the said sensor can also readily measure gas or liquid mass flow rate while record the concentration data, which is not viable by other related working principle. | 01-15-2009 |
| 20090034581 | METHOD FOR HOT PLATE SUBSTRATE MONITORING AND CONTROL - Embodiments of methods for improving hot plate substrate monitoring and control in a lithography system are generally described herein. Other embodiments may be described and claimed. | 02-05-2009 |
| 20090103587 | MONITORING APPARATUS AND CORRESPONDING METHOD - A monitoring apparatus configured to monitor a temperature related condition of a compartment of a refrigerator which is cooled by a cooling system. The monitoring apparatus includes a sensor configured to sense a temperature of the compartment when the cooling system is not operating. A processor is configured to send processed information based on the sensed temperature. An indicator is configured to receive the processed information from the processor and to indicate, when the cooling system recommences operation, (i) a duration that the cooling system was not operating and (ii) a temperature of the compartment when the cooling system was not operating. | 04-23-2009 |
| 20090116534 | METHOD FOR OPERATING A GAS SENSOR - The invention relates to a method for operating a sensor, in particular a sensor made of ceramic material. Said sensor is heated to a shock-resistance temperature which is higher than a specific temperature. | 05-07-2009 |
| 20090129431 | IMAGING METHOD TO VERIFY ELECTRICAL CONDUCTIVITY ACROSS LIGHTNING STRIKE PROTECTION BOUNDARIES - A rapid image-based method for validating good electrical contact between existing LSP material on a structure, and LSP material on an applied patch, thus ensuring continuous LSP through the patch. The method and apparatus are used in the repair of LSP by validating an electrical connection between new and existing LSP materials. It can also be used during manufacturing to ensure good contact between sections of LSP material. | 05-21-2009 |
| 20090175311 | COMPUTER AND METHOD OF MONITORING WIND RESISTANCE CHANGES - The present invention relates to a computer and a method of monitoring wind resistance changes. The computer comprises a wind resistance change monitoring device, the device comprising: one or more first temperature sensors, located at one or more positions inside the computer where an actual ambient temperature can be monitored, and configured to sense one or more ambient temperatures as first temperature; one or more heaters, located at the front end of a cooling duct of the computer, and configured to work at a rated power; one or more second temperature sensors, located corresponding to the one or more heaters, and configured to sense one or more temperatures of the one or more heaters as second temperature; and a control module configured to determine whether the wind resistance of the computer has changed or not based on a comparison of the relationship between the first and second temperature with the relationship between a predetermined ambient temperature and a predetermined heater temperature. | 07-09-2009 |
| 20090196321 | ENHANCED PHOTOPROTECTIVE COMPOSITIONS AND METHODS FOR THE EVALUATION THEREOF - A method of analyzing metal oxides. In this method, metal oxide is provided, heated with microwaves, and a conductivity parameter of the metal oxide is determined. From the conductivity parameter, a determination is made regarding a pyroelectric effect of the metal oxide. | 08-06-2009 |
| 20090201971 | Method and apparatus for determining component parameters by means of thermography - A method for determining parameters of a component using thermography, where at least one component is heated by a hot gas, is provided. Also provided is a device for determining component parameters using thermography, including a device for heating at least one component and a temperature sensor for detecting at least one temperature value of the component, wherein the device for heating the component is a hot gas emission device for the emission of a modulated, mostly pulsed, hot gas. | 08-13-2009 |
| 20090245322 | OPTICAL CHARACTERIZATION OF PHOTONIC INTEGRATED CIRCUITS - In one aspect, the present invention provides techniques and apparatus for optical characterization of photonic devices and/or circuits. By way of example, the techniques can be used to identify damaged devices in photonic integrated circuits. In some embodiments, thermal imaging is employed as a diagnostic tool for characterizing the devices/circuits under investigation. For example, in one embodiment, integrated cascaded semiconductor amplifiers can be characterized using amplified spontaneous emission from one amplifier as a thermal modulation input to another amplifier. A thermoreflectance image of the second amplifier can reveal flaws, if present. Further, in some embodiments, thermal imaging in conjunction with a total energy model can be employed to characterize the elements of photonic circuits optically and/or to map the optical power distribution throughout the circuits. | 10-01-2009 |
| 20090316747 | ENERGETIC MATERIAL DETECTOR - A method of detecting energetic materials, such as explosives, includes energizing a sample area that contains particles of energetic materials. In the method, temperature characteristics from the sample area are monitored, and a temperature released from exothermic decomposition of the particles is detected. The method further includes analyzing the detected temperature to determine the presence of the exothermic compound which caused the decomposition. | 12-24-2009 |
| 20090323757 | Method for Fabricating Thermal Effect Standards - A method for fabricating thermal effect standards includes providing an oven, placing at least one temperature sensor at measurement location in the oven, operating the oven, monitoring a temperature output of the at least one temperature sensor, providing at least one composite material specimen, placing the at least one composite material specimen at the measurement location in the oven and heat treating the at least one composite material specimen as at least one thermal effect standard by operating the oven according to the temperature output of the at least one temperature sensor. A method of determining a physical property of a composite material is also disclosed. | 12-31-2009 |
| 20100034236 | Thermocouple vacuum gauge - 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. | 02-11-2010 |
| 20100135352 | STIRRING DETERMINING DEVICE, STIRRING DETERMINING METHOD, AND ANALYZER - A stirring determining device that determines whether stirring by a stirrer, which stirs liquid contained in a vessel using sound wave generated by a sound-wave generating unit that is attached to the vessel, is successful or unsuccessful. The stirring determining device includes a temperature sensor that measures a temperature of the liquid; and a determining unit that determines whether stirring of the liquid contained in the vessel is successful or unsuccessful depending on the temperature of the liquid measured at least before and after the stirring by the temperature sensor. | 06-03-2010 |
| 20100150203 | Tempering apparatus with testing device and method for testing a tempering apparatus - The invention relates to a tempering apparatus for the execution of a tempering program for at least one sample, in particular PCR-sample, comprising: at least one tempering block, which is configured for the reception of at least one sample, at least one tempering device, which is arranged for tempering said at least one tempering block, at least one temperature measurement device, which is assigned to said tempering device, at least one control loop for the regulation of a temperature, to which at least one tempering device and at least one temperature measurement device, which is assigned to said at least one tempering device, are assigned to, at least one control device, which is configured for the control of the tempering of the at least one tempering block, wherein the tempering apparatus comprises at least two temperature measurement devices, which are assigned to at least one control loop, and that to the tempering apparatus a testing device for performing a test method is assigned to, wherein said testing device comprises a signal-connection to at least one of said at least two temperature measurement devices, such that by means of said signal-connection at least one testing quantity of the tempering apparatus is detectable, which characterizes the operational status of the tempering apparatus. The invention further relates to a method for testing of a tempering apparatus, wherein the method comprises the following steps: starting of the method; operation of at least said first tempering device for the duration of at least one first period from at least one first time; detection of at least one measurement temperature from said at least one first temperature measurement device, which is assigned to said first tempering device, at least at a second time; determining at least one first testing quantity of the tempering apparatus by using said at least one measurement temperature; and comparison of said first testing quantity with one reference quantity. | 06-17-2010 |
| 20100177800 | PROCESS TEMPERATURE TRANSMITTER WITH IMPROVED TEMPERATURE CALCULATION - In a process temperature transmitter, a method for providing a process temperature output is described. The method includes providing a measurement current through a circuit including a reference resistor and a resistance temperature device (RTD). A first voltage across the reference resistor is measured while the measurement current flows through it. A first voltage across the RTD is also measured while the measurement current flows through it. A first resistance of the RTD is calculated based on the measured voltage across the reference resistor and the measured first voltage. A first process temperature output is provided based on the first resistance of the RTD. A second voltage is subsequently measured across the RTD while a measurement current flows through it. A second voltage across the reference resistor is then estimated based on the measured second voltage across the RTD and the measured first voltage across the reference resistor. A second resistance across the RTD is calculated based on the measured second voltage and the estimated second voltage. A second process temperature output is provided based on the second resistance. | 07-15-2010 |
| 20100208766 | FLUID LEVEL INDICATION SYSTEM AND TECHNIQUE - A technique that is usable with a well includes changing the temperature of a local environment of a distributed temperature sensor, which is deployed in a region of the well and using the sensor to acquire measurements of a temperature versus depth profile. The region contains at least two different well fluid layers, and the technique includes determining the depth of a boundary of at least one of the well fluid layers based at least in part on a response of the temperature versus depth profile to the changing of the temperature. | 08-19-2010 |
| 20100238969 | METHOD FOR DETERMINING QUANTITY OF PEPTIDE COMPOUND HAVING PHENYLALANINE RESIDUE AT N-TERMINUS - The present invention provides a method for quantifying a peptide compound having a phenylalanine residue at the N-terminal, comprising measuring the content of heat generated by mixing 1) a peptide compound having a phenylalanine residue at the N-terminal, 2) cucurbit[7]uril, and 3) a metal ion in a solution. | 09-23-2010 |
| 20100309949 | DEVICE FOR DETECTING ABNORMALITY IN A SECONDARY BATTERY - There are provided an electrically-conductive connecting plate that connects electrode terminals of a plurality of battery cells; a fastening member that fastens the connecting plate and each of the electrode terminals together; temperature-detecting means that is placed near a fastened portion between the connecting plate and the corresponding electrode terminal which are fastened together with the fastening member, and detects temperature around the fastened portion; and abnormality-judging means that judges abnormality in the battery cells or the fastening member on the basis of temperature detected by the temperature-detecting means. | 12-09-2010 |
| 20100309950 | TEMPERATURE DETECTOR, IMAGE FORMING DEVICE HAVING TEMPERATURE DETECTOR, AND CONTAMINATION DETECTION METHOD FOR TEMPERATURE DETECTOR - A temperature detector has: an infrared sensor located so as not to be in contact with a measured object; an infrared transmission filter which is located between the infrared sensor and the measured object so as to block the infrared sensor from the measured object, and through which infrared rays emitted from the measured object pass; and a distance changer for changing a distance between the measured object and the infrared transmission filter, wherein the infrared sensor is provided so as to detect the infrared rays, which have passed through the infrared transmission filter, to detect a temperature of the measured object even when the distance is changed by the distance changer. | 12-09-2010 |
| 20110075698 | Device for analyzing a beam profile of a laser beam - A device for analyzing a beam profile of a laser beam includes a carrier plate, a plurality of first temperature-sensitive measuring elements, in particular diodes, which are arranged in a preferably matrix-like arrangement on a first side of the carrier plate at a plurality of measuring locations, and a plurality of second temperature-sensitive measuring elements, in particular diodes, which are arranged in another preferably matrix-like arrangement on a second side of the carrier plate. One of the first measuring elements is arranged in each case opposite one of the second measuring elements and is thermally coupled to the first measuring element using strip conductors which extend through the carrier plate. Such a device can be included in a laser processing machine and used in an associated method for analyzing a beam profile of a laser beam. | 03-31-2011 |
| 20110075699 | Method for sensing a fluid in a compressor shell - Two vertically offset thermistors for sensing a fluid such as oil and refrigerant in a compressor shell are monitored by a method that takes into account rapidly changing conditions within the shell. The system can determine the fluid's sump temperature, high/low liquid levels, and can determine whether the thermistors are sensing the fluid as a liquid, gas, or a mixture of the two, such as a foam or mist of liquid and gas. For greater accuracy, thermistor readings can be dithered and filtered to provide temperature or voltage values having more significant digits than the readings originally processed through a limited-bit A/D converter. For faster response, limited microprocessor time is conserved by sampling thermistor readings at strategic periods that enable the microprocessor to identify certain conditions and temperatures via simple delta-temperature ratios and undemanding equations rather than resorting to exponential functions or lookup tables to determine time constants. | 03-31-2011 |
| 20110075700 | Method for sensing a fluid in a compressor shell - Two vertically offset thermistors for sensing a fluid such as oil and refrigerant in a compressor shell are monitored by a method that takes into account rapidly changing conditions within the shell. The system can determine the fluid's sump temperature, high/low liquid levels, and can determine whether the thermistors are sensing the fluid as a liquid, gas, or a mixture of the two, such as a foam or mist of liquid and gas. For greater accuracy, thermistor readings can be dithered and filtered to provide temperature or voltage values having more significant digits than the readings originally processed through a limited-bit A/D converter. For faster response, limited microprocessor time is conserved by sampling thermistor readings at strategic periods that enable the microprocessor to identify certain conditions and temperatures via simple delta-temperature ratios and undemanding equations rather than resorting to exponential functions or lookup tables to determine time constants. | 03-31-2011 |
| 20110103424 | Electro-Magnetic Radiation Detector - According to certain embodiments, an electro-magnetic radiation detector includes a sensor coupled to multiple nanostructures and an electro-magnetic radiation indicating device. The nanostructures are adapted to absorb electro-magnetic energy and generate heat according to the absorbed electro-magnetic energy. The sensor is adapted to measure the heat generated by the plurality of nanostructures and to generate a first signal according to the measured heat. The electro-magnetic radiation indicating device is operable to receive the signal from the sensor and indicate a level of electro-magnetic energy absorbed by the plurality of nanostructures according to the received signal. | 05-05-2011 |
| 20110122916 | METHOD TO MEASURE THE CHARACTERISTICS IN AN ELECTRICAL COMPONENT - A method of generating a function that correlates semiconductor temperature with semiconductor lifetime including applying resonant frequency laser illumination to the semiconductor. | 05-26-2011 |
| 20110142091 | SYSTEMS AND METHODS FOR STRUCTURAL SENSING - Systems and methods related to the determination of one or more mechanical characteristics of a structural element are generally described. In some embodiments, a mechanical characteristic (e.g., a crack, a deformation, an inclusion, etc.) can be determined based at least in part upon the determination of a temperature generated, for example, by passing a current through a network of structures within the structural element. For example, in some embodiments, the structural element can comprise a network of electrically conductive nanostructures and, in some cases, a primary structural material that is not substantially electrically conductive. An electrical current can be passed through the network of electrically conductive nanostructures (e.g., by passing current through an electrical circuit comprising the network of electrically conductive nanostructures). This may result in resistive heating (also known as Joule-effect heating) of the nanostructure network. In some embodiments, a first temperature of the network and/or structural elements can be determined (e.g., via a sensor associated with the electrical circuit). This first temperature can be, in some cases, indicative of a mechanical characteristic of the structural element. In some embodiments, one or more mechanical characteristics of the structural element can be determined based at least in part upon the determination of the first temperature of the structural element. | 06-16-2011 |
| 20110158282 | METHOD FOR DETECTING CHANGES IN A VACUUM STATE IN A DETECTOR OF A THERMAL CAMERA - A method for detecting a change in a vacuum state within a sealed thermal detector package which is a part of a thermal camera, the package housing a thermal detector array and at least one temperature sensor. The method comprises measuring an initial signal from said thermal detector array; concurrently measuring an initial signal from said at least one temperature sensor; measuring a later signal from said thermal detector array; concurrently measuring a later signal from said at least one temperature sensor; performing a first calculation of a ratio of the difference between the later and initial signals from said thermal detector array to the difference between the later and initial signals from said at least one temperature sensor; and periodically measuring the initial and later signals from said thermal detector array and from said at least one temperature sensor and calculating the ratio to determine changes in the ratio indicative of changes in the vacuum state within the package. | 06-30-2011 |
| 20110200067 | THERMALLY BASED SYSTEM AND METHOD FOR DETECTING COUNTERFEIT DRUGS - The invention relates to a thermal system for determining the authenticity of a pharmaceutical product, said system comprises: (a) a signal generator and heat/cooling source for applying a temperature variation signal to a pharmaceutical product; (b) a thermal apparatus for: (b.1.) following or during an application of said temperature variation signal to an authentic pharmaceutical product, acquiring at predefined controlled conditions an authenticity signature of said authentic product, said authenticity signature comprises at least one temperature measurement of said authentic product, each of said temperature measurements describes the reaction over time of the authentic product to said temperature variation signal; (b.2.) storing said acquired authenticity signature in a memory; and (b.3) for a tested pharmaceutical product that corresponds to said authentic product, and whose authenticity is suspected, and following or during an application of same temperature variation signal to said tested product, acquiring at same predefined controlled conditions a test signature, said test signature also comprises at least one temperature measurement of said tested product, each of said latter temperature measurements describes the reaction over time of the tested product to said temperature variation signal; and (c) a comparison unit for comparing between said authenticity signature and said test signature. | 08-18-2011 |
| 20110211611 | VOLTAGE READING TECHNIQUE FOR LARGE SENSOR ARRAYS THROUGH REDUCED NOISE DIFFERENTIAL PATH - An active sensor apparatus includes an array of sensor elements arranged in a plurality of columns and rows of sensor elements. The sensor apparatus includes a plurality of column and row thin film transistor switches for selectively activating the sensor elements, and a plurality of column and row thin film diodes for selectively accessing the sensor elements to obtain information from the sensor elements. The thin film transistor switches and thin film diodes are formed on a common substrate. | 09-01-2011 |
| 20110235672 | Thermographic Detection of Internal Passageway Blockages - A method of thermal inspection of a component defining at least one internal passageway. The method includes receiving a continuous sequence of thermal images of at least an exit hole defined by the at least one internal passageway at a surface of the component. The method also includes delivering a pressurized airflow pulse into the at least one internal passageway, receiving a temperature response signal as function of time based on the received thermal images, determining a first derivative of the temperature response signal, and determining a level of blockage of the at least one internal passageway based on the first derivative of the temperature response signal. | 09-29-2011 |
| 20110274138 | MICROSENSOR PRODUCED IN MICROSYSTEM TECHNOLOGIES FOR THE MEASUREMENT AND/OR DETECTION OF FOULING | 11-10-2011 |
| 20120002697 | IMPEDANCE CALIBRATION CIRCUIT - Various embodiments of an impedance calibration circuit are disclosed. In one exemplary embodiment, the impedance calibration circuit may include a control unit configured to generate a plurality of first internal commands for defining an impedance calibration operation in response to an external signal, a temperature-adaptive control unit configured to generate a second internal command for defining an impedance calibration operation by detecting a temperature change, a timer counter configured to generate an operation control signal that prescribes a duration of time for an impedance calibration operation in response to the plurality of first internal commands and the second internal command, and an impedance calibration signal generation unit configured to operate for a predetermined time defined by the operation control signal and generate impedance calibration signals. | 01-05-2012 |
| 20120039353 | Particle Dynamics Microscopy using Temperature Jump and Probe Anticorrelation/Correlation Techniques - An apparatus and methods for characterizing the response of a particle to a parameter that characterizes an environment of the particle. A change is induced in the parameter characterizing the environment of the particle, where the change is rapid on a timescale characterizing kinetic response of the particle. The response of the particle is then imaged at a plurality of instants over the course of a period of time shorter than the timescale characterizing the kinetic response of the particle. The response may be detected by measuring a temperature jump or by measuring correlation and anticorrelation between probe parameters across pixels. More particularly, the particle may be a molecule, such as a biomolecule, and the environment, more particularly, may be a biological cell. The parameter characterizing the environment of the particle may be a temperature, and change may be induced in the temperature by heating a volume that includes the particle, either conductively or radiatively. The volume may be heated by means of a laser, such as an infrared laser, for example, or by microwave heating. | 02-16-2012 |
| 20120106591 | Overhead Power Connector Integrity Assessment by Application of Thermal History Detectors - Systems and methods for monitoring the integrity of an overhead power connector are disclosed. The systems and methods may include applying a temperature sensitive material to at least a portion of an overhead power connector and/or an overhead power conductor. The integrity of the overhead connector may be monitored or diagnosed by monitoring the properties of the temperature sensitive material to determine if the overhead connector experienced any high temperature excursions. | 05-03-2012 |
| 20120106592 | CONTACT DETECTION DEVICE FOR DETECTING A PHYSICAL CONTACT BETWEEN THE CONTACT DETECTION DEVICE AND AN OBJECT - The present invention is related to a contact detection device ( | 05-03-2012 |
| 20120140791 | Currency Fitness and Wear Detection Using Temperature Modulated Infrared Detection - In part, the invention relates to methods, systems, and devices that use thermal transients to diagnose wear or other damage in a document such as a banknote. In one embodiment, the invention performs various steps including applying a transient heating or cooling stimulus to the document, wherein the document includes a substrate and a plurality of elements thermally dissimilar to the substrate; detecting a differential thermal emission signature for the substrate and each thermally dissimilar element using a sensor; and determining a wear status of the document based on the detected differential thermal emission signatures. | 06-07-2012 |
| 20120155506 | SYSTEM AND METHOD FOR DETECTING AN UNEXPECTED MEDIUM OR A CHANGE OF MEDIUM SENSED BY A THERMISTOR - A system for detecting a change in medium sensed by a thermistor comprises a first module that receives a temperature signal from a thermistor and that calculates a first dissipation factor of the thermistor. A second module receives the first dissipation factor of the thermistor and detects at least one of an unexpected medium and a change in medium based on the first dissipation factor. | 06-21-2012 |
| 20120155507 | Battery Phase Meter to Determine Internal Temperatures of Lithium-Ion Rechargeable Cells Under Charge and Discharge - Methods and systems to determine an internal temperature of a rechargeable lithium-ion cell based on a phase shift of the cell. Internal cell temperature may be determined with respect to an internal anode temperature and/or an internal cathode temperature. Internal anode temperature may be determined based on a phase shift of a frequency within a range of approximately 40 Hertz (Hz) to 500 Hz. Internal cathode temperature may be determined based on a phase shift of a frequency of up to approximately 30 Hz. A temperature sensor as disclosed herein may be powered by a monitored cell with relatively little impact on cell charge, may be electrically coupled to cell but housed physically separate from the cell, and/or may monitor multiple cells in a multiplex fashion. A rate of change in phase shift may be used to initiate pre-emptive action, without determining corresponding temperatures. | 06-21-2012 |
| 20120177082 | BIO MATERIAL TEST DEVICE AND CONTROLLING METHOD THEREOF - A test device having an internal temperature constantly maintained even when a voltage supplied to the test device is altered, and a control method thereof are provided. The test device includes a heater, a temperature sensor to sense an internal temperature of the test device, and a control part to control a current applied to the heater, in order to prevent a temperature of the heater from being varied due to voltage variation when the voltage supplied to the test device is altered. | 07-12-2012 |
| 20120263208 | TEST METHOD AND TESTING DEVICE FOR NOZZLES AND NOZZLE - The invention relates to a test method for nozzles composed of ceramic or ceramic-like materials, in which the following method steps are carried out: transfer of ultrasonic vibration to the nozzle by means of a sonotrode placed against the nozzle and thermographic evaluation of the heat evolved in a wall of the nozzle. | 10-18-2012 |
| 20130003778 | METHOD FOR EVALUATING AN EXHAUST GAS TEMPERATURE IN A EXHAUST PIPE OF AN INTERNAL COMBUSTION ENGINE - A method for determining a value of an exhaust gas temperature in a predetermined position along an exhaust pipe of an internal combustion engine is provided. The method includes measuring a value of an exhaust gas temperature in the exhaust pipe with a temperature sensor and measuring a value of a pressure within a cylinder of the internal combustion engine with a pressure sensor. A value of an exhaust gas temperature in the exhaust pipe is estimated based on the measured pressure value. Whether the internal combustion engine is operating under a transient condition or not is detected. The value of the exhaust gas temperature in the predetermined position is determined based on the measured exhaust gas temperature value, if the transient condition is not detected. Otherwise, the value of the exhaust gas temperature in the predetermined position is determined based on the estimated exhaust gas temperature value. | 01-03-2013 |
| 20130039382 | Biomaterial Freezing - The biocontainer of the present invention provides a low cost, simple solution of many of the problems encountered during shipping, freezing and thawing of biopharmaceutical materials. The present invention enables a user to monitor the temperature profile of each biopharmaceutical container during the cryogenic process, so as to ensure the integrity of materials within each biocontainer by using a pre-installed and pre-sterilized temperature sensor. In some embodiments, the sensor assembly includes a wireless transmitter and is capable of transmitting information regarding the measured reading. In other embodiments, the sensor assembly includes a processing unit, which determines whether the temperature profile is acceptable. In a further embodiment, an indicator is included, such that the processing unit may indicate whether the biopharmaceutical material has been properly frozen. In other embodiments, the sensor assembly also includes a storage element, which is capable of storing various parameters during the freezing process. | 02-14-2013 |
| 20130100982 | Monitoring the temperature change in the charging cable - A method for determining the temperature change of a feeder cable of a charging device in that, in a first task, the electromagnetic input pulse is coupled into the feeder cable, the electromagnetic input pulse being able to be reflected in the feeder cable and the reflected portion returning to the charging device as reflected electromagnetic output pulse; in a second task, the pulse shape of the reflected electromagnetic output pulse is determined; in a third task, the pulse shape of the reflected electromagnetic output pulse is compared to a reference pulse shape of the reflected reference pulse; in a fourth task, the temperature change is determined by comparing the two pulse shapes. | 04-25-2013 |
| 20130107906 | ENVIRONMENTAL TEST SYSTEM AND METHOD WITH IN-SITU TEMPERATURE SENSING OF DEVICE UNDER TEST (DUT) | 05-02-2013 |
| 20130114639 | Tempering Apparatus with Testing Device and Method for Testing a Tempering Apparatus - The invention relates to a tempering apparatus for tempering sample comprising: at least one tempering block configured for receiving at least one sample, at least one tempering device arranged for tempering the tempering block, at least one temperature measurement device assigned to the tempering device, at least one control loop to which the tempering device and temperature measurement device are assigned to, at least one control device configured for control of the tempering of the tempering block, wherein the tempering apparatus comprises at least two temperature measurement devices assigned to the control loop, and that to the tempering apparatus a testing device for performing a test method is assigned to, wherein the testing device comprises a signal-connection to at least one of the at least two temperature measurement devices, such that at least one testing quantity of the tempering apparatus is detectable, which characterizes the operational status of the tempering apparatus. the invention further relates to a method for testing of a tempering apparatus. | 05-09-2013 |
| 20130121371 | METHOD FOR DETECTING AUTOMOBILE DIFFERENTIAL FILL OMISSION - A method of detecting an omission to fill an automobile differential housing with fluid in the course of an assembly procedure is carried out using an infrared sensor to read differential housing temperature. The camera produces an electrical signal that is processed to provide an indication as to whether or not the differential housing has been properly filled. An infrared sensing camera is the preferred thermal detector. | 05-16-2013 |
| 20130128917 | Thermoelectric Component with Plasmonic Guide, Integrating a Device for Measuring the Power Coupled in the Guided Mode - A thermoelectric component comprises integrated into the component: a plasmonic waveguide, an exciter element for the guided plasmonic mode, a device for measuring the power dissipated during propagation along the plasmonic waveguide, characterized in that the measurement device comprises, associated with the plasmonic guide, a thermocouple junction with two electrodes, one of the electrodes including the plasmonic waveguide. | 05-23-2013 |
| 20130163634 | HEATING IN MATERIAL TESTING APPARATUS - A method of controlling the temperature of a probe in materials testing apparatus, and apparatus operating by that method are disclosed. The apparatus includes heating elements that can by supplied with energy to apply heat to the probe. The method has a heating phase. In the heating phase, closed-loop temperature control is used to supply energy to the heating elements to heat the probe to a target temperature. When the probe has reached the target temperature, the average power that is being supplied to the heating elements is determined. Then, in a temperature maintenance phase, a continuous constant source of energy at a power that is substantially equal to the determined average power is supplied to the heating elements to maintain the probe at the target temperature. | 06-27-2013 |
| 20130163635 | Foreign object detection in inductive coupled wireless power transfer environment using thermal sensors - A device for detecting a presence of a foreign object in an inductively coupled power transfer environment, including: a primary unit having a primary coil; a secondary unit having a secondary coil, which is adapted to receive power inductively from the primary coil; a sheet of thermal conductive material adapted to be placed between the primary unit and the secondary unit; at least one temperature sensor to sense the temperature of the sheet; and a control arrangement to control the supply of power to the secondary unit based on a temperature of the sheet measured by the temperature sensors. | 06-27-2013 |
| 20130188665 | ENHANCED HV PRE-CHARGE HEATER DIAGNOSTIC DETECTION SYSTEM FOR LIQUID COOLED HV BATTERY PACKS - A system and method for determining whether a resistor in a battery circuit on an electric vehicle cannot be used as a resistive heater for heating a cooling fluid for cooling the vehicle battery, but can used as a pre-charge resistor for starting the vehicle. A temperature sensor is provided proximate the resistor within the cooling fluid. The method turns on the resistor before turning on a coolant pump and samples the temperature at sample intervals over a predetermined period of time. The method then calculates an integral or differential of the sampled temperatures and compares that value with a calibrated threshold. If the temperature value is not greater than the threshold, meaning that the temperature indicates no cooling fluid is present, the algorithm disables the resistor for heating purposes, but maintains operation of the resistor for pre-charge purposes. | 07-25-2013 |
| 20130230073 | Method and arrangement for determining the heating condition of a mirror in an optical system - The invention concerns a method of and an arrangement for determining the heating condition of a mirror in an optical system, in particular in a microlithographic projection exposure apparatus. In an embodiment the mirror is an EUV mirror and a method according to the invention comprises the following steps: deflecting at least one input measuring beam on to the mirror; ascertaining at least one optical parameter of at least one output measuring beam produced from the input measuring beam after interaction with the mirror; and determining the heating condition of the mirror on the basis of the parameter. | 09-05-2013 |
| 20130259085 | Detection of Carbon Nanotubes by Microwave-Induced Heating - The present invention includes a method, systems and devices for the detection of carbon nanotubes in biological samples by providing a sample suspected of having one or more carbon nanotubes; irradiating the sample with a microwave radiation, wherein the carbon nanotubes absorb the microwave radiation; and detecting and measuring the one or more thermal emissions from the carbon nanotubes. | 10-03-2013 |
| 20130294477 | Method for Indirect Food Temperature Measurement - A system and method for the preparation of food, but without the requirement of weight, time and/or temperature probe usage to determine the point at which the food has completed preparation. The exemplary embodiments provide a process where the food can be cooked without the requirements of calculation or temperature probes. The described process allows the process operator to be informed when the cooking process has completed, without regard to the size, shape, weight, density, or amount of materials to be prepared. The energy required to maintain the temperature of a water bath is compared to the energy required to maintain the temperature once a food item has been placed within the water bath. | 11-07-2013 |
| 20130294478 | DEVICE AND METHOD FOR TESTING BLOCK FILTERS - Testing devices and methods for detecting defects in block filters using temperature differences created by a fluid flow are provided. The testing is relatively fast, inexpensive, and non-destructive, which may allow for testing a relatively large sampling of filters, and possibly all filters produced in a manufacturing process. In one embodiment, the device includes a fluid drive system adapted to create a fluid flow through the filter media. A thermal imaging system is configured to take a thermal image of the filter media. A portion of the filter media without a defect may have a different temperature than a portion of the filter media with a defect. In this manner, a temperature difference detected by the thermal imaging system may indicate that the filter media has a defect. The device may include a fixture for supporting the filter, and may allow for manual or automatic rotation of the filter. | 11-07-2013 |
| 20130301672 | METHOD AND APPARATUS FOR MONITORING WATERBED ENVIRONMENT USING TEMPERATURE MEASUREMENTS - A method and apparatus for monitoring waterbed environment are described. The method may comprise determining a first temperature at a location within the water column of a surface body of water that is representative of the upper thermal boundary condition between surface water and pore water environments, and determining at least a second temperature at the location at a first depth below a waterbed surface. The first and second temperatures are then used to monitor a waterbed environment. Certain embodiments are particularly useful for monitoring spatiotemporal variations of riverbed surface elevations, such as scour and deposition, over a time period. Probe/sensor assemblies are disclosed for practicing the method. | 11-14-2013 |
| 20130315278 | FUEL COMPOSITION IDENTIFICATION SYSTEM AND METHOD AND FLUID COMPOSITION IDENTIFICATION METHOD - This invention refers to a fuel composition identification system and method ( | 11-28-2013 |
| 20130336356 | SYSTEMS AND METHODS FOR DETECTING CHANNEL FAULTS IN ENERGY DELIVERY SYSTEMS - A method of detecting a thermocouple short circuit in a medical device, including obtaining a first temperature measurement from a thermocouple of the medical device; obtaining a second temperature measurement from the thermocouple; calculating a rate of change over time between the first and second temperature measurements; comparing the calculated rate of change over time to a predefined rate of change over time threshold; and generating an indication of a thermocouple short circuit based at least in part on the comparison. | 12-19-2013 |
| 20140016665 | ENERGY HARVESTING SURVEY APPARATUS AND METHOD OF DETECTING THERMAL ENERGY - An energy harvesting survey apparatus includes a main body having a first end positioned proximate to a machine configured to produce thermal energy and a second end positioned a predefined distance from the first end. At least one first sensor is coupled to the first end and is configured to detect a temperature of a surface of the machine. At least one second sensor is coupled to the second end and is configured to detect a temperature of ambient air substantially surrounding the machine. A circuit is coupled to the first and second sensors, and is configured to generate at least one output representative of an expected power output of a thermoelectric generator coupled to the machine based at least in part on the detected machine surface temperature and the detected ambient air temperature. A display device is coupled to the circuit and is configured to display the output. | 01-16-2014 |
| 20140023108 | USING FIRST AND SECOND RESISTIVE SENSOR BIAS LEVELS TO DETECT HEAD-TO-DISK CONTACT AND/OR CLEARANCE - A bias signal is applied to a resistive thermal sensor located proximate a magnetic media reading surface of a magnetic sensor. The bias signal is modulated between first and second bias levels. First and second resistances of the resistive thermal sensor corresponding to the first and second bias levels are measured. Based a difference between the first and second resistances caused by in increase in thermal conductivity between the magnetic sensor and a medium as the magnetic head gets closer to the medium, at least one of a spacing and a contact between the magnetic sensor and the medium are determined. | 01-23-2014 |
| 20140064323 | ENVIRONMENTAL TEST SYSTEM AND METHOD WITH IN-SITU TEMPERATURE SENSING OF DEVICE UNDER TEST (DUT) - An environmental chamber system and a method for testing a device under test (DUT) include an environmental chamber in which the DUT can be tested. A temperature sensor senses temperature of the DUT, the temperature sensor generating a signal indicative of temperature of the DUT. A controller receives at least one input signal related to at least one of temperature and humidity in the chamber and the signal indicative of temperature of the DUT and provides at least one control signal for adjusting at least one of temperature and humidity in the chamber, such that the temperature of the DUT is not below a dew point of an environment in the chamber in a region of the chamber near the DUT, such that condensation in the environment in the chamber in the region near the DUT does not occur. | 03-06-2014 |
| 20140064324 | SYSTEMS AND METHODS FOR CONTROLLING TEMPERATURE OF SMALL VOLUMES - Systems and methods for controlling the temperature of small volumes such as yoctoliter volumes, are described. The systems include one or more plasmonic nanostructures attached at or near a nanopore. Upon excitation of the plasmonic nanostructures, such as for example by exposure to laser light, the nanoparticles are rapidly heated thereby causing a change in the ionic conductance along the nanopore. The temperature change is determined from the ionic conductance. These temperature changes can be used to control rapid thermodynamic changes in molecular analytes as they interact with the nanopore. | 03-06-2014 |
| 20140105242 | Device and methods for temperature and humidity measurements using a nanocomposite film sensor - Devices and methods are provided for a nanocomposite having a phase change polymer matrix and conductive nanoparticles to provide greatly enhanced responsivity to temperature and/or humidity. A sensing film includes carbon nanotubes (CNTs) and the polymer. Operation near the transition temperature increases the TCR by over an order of magnitude, thus providing a new platform for devices such as IR sensors, bolometers and imaging elements, MEMS devices, compensating or uncompensated circuit elements and other electronic devices. Nanocomposite films may be under about one micron thick, and coatings, constant environment chambers or mounts, and other engineered improvements and variations may be provided to further enhance the response, range, response times or sensitivity of the film-based devices. One embodiment employs a nanocomposite film under one micron in thickness to operate as an uncooled but highly sensitive infrared bolometer under ambient conditions. | 04-17-2014 |
| 20140140366 | METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE, AND SYSTEM OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE - A method includes the steps of: (a) measuring a height of a pillar spacer after the pillar spacer is formed on a main surface of a CF substrate; (b) measuring a gap between a TFT substrate and the CF substrate after the TFT substrate and the CF substrate are bonded to each other; and (c) determining a quality of a liquid crystal panel based on the difference between the measured height of the pillar spacer and the measured gap. | 05-22-2014 |
| 20140169399 | HEAT SENSITIVE TOUCH PANEL, DETECTING METHOD AND MANUFACTURING METHOD THEREOF - The present disclosure provides a heat sensitive touch panel that comprises a substrate and a sensing layer disposed on the substrate, wherein the sensing layer comprises heat sensitive blocks and conductive wires. The heat sensitive blocks are made of a heat sensitive material and disposed on the substrate. The conductive wires are disposed on the substrate to electrically connect the heat sensitive blocks with a controller. If a finger or a dedicated stylus touches the heat sensitive touch panel, resistance of the heat sensitive blocks will change correspondingly such that the output signals generated when the touch panel is touched by a finger or a dedicated stylus are different from those when untouched, thereby being able to determine the touch location. The heat sensitive touch panel can detect a touch location of a conductive object or a non-conductive object on the touch panel. | 06-19-2014 |
| 20140169400 | SYSTEM AND METHOD OF APPROXIMATING CALORIC ENERGY INTAKE AND/OR MACRONUTRIENT COMPOSITION - Systems and methods for approximating caloric energy intake and/or macronutrient composition using thermogenesis. The system may include one or more sensors for tracking body temperature over a period of time, and may include a processor configured to determine caloric energy intake and/or macronutrient composition based on body temperature. The system may be configured to normalize body temperature readings to compensate for factors other than thermogenesis that might affect core body temperature. The system may include one or more sensors for measuring normalization factors, and a processor for normalizing raw body temperature readings based on the measured normalized factors. The method may include the steps of: (a) collecting body temperature data, (b) normalizing the raw body temperature data and (c) determining caloric energy intake and/or macronutrient composition from the normalized data. The system may be configured to account for user calibration data when characterizing macronutrient composition. | 06-19-2014 |
| 20140185650 | ALLOYED POSITION DETERMINING METHOD, ALLOYED POSITION DETERMINING APPARATUS, AND RECORDING MEDIUM - [Object] To determine an alloyed position more precisely even in processes in which induction heating is used in a previous section of alloying, which have been becoming more common in recent years, and a steel sheet is alloyed by being gradually cooled in a heat holding zone. | 07-03-2014 |
| 20140204972 | METHOD FOR DETERMINING CURRENT IN A POLYPHASE MACHINE - In a method for determining current in a polyphase machine connected to a DC voltage source, a DC link is provided with a DC-link capacitor and, per phase, a high-side switch and a low-side switch. A measurement of the voltage curve across the DC-link capacitor is undertaken. The current of the DC voltage source and/or one or a plurality of phase currents are/is determined from the measured voltage curve. | 07-24-2014 |
| 20140233602 | MALFUNCTION DETECTING DEVICE AND MALFUNCTION DETECTING METHOD FOR COOLING DEVICE - An ECU executes a program including the steps of: obtaining a first temperature Ta of a first semiconductor element; obtaining a second temperature Tb of a third semiconductor element; determining that it is in a normal state in which clogging has not occurred, when a rotating speed Nm2 of a second MG is more than a threshold value Nm2 and the magnitude of a difference between the first temperature Ta and the second temperature Tb is less than a threshold value ΔT; and determining that the clogging of a foreign matter has occurred in a predetermined site when the magnitude of the difference between the first temperature Ta and the second temperature Tb is equal to or more than the threshold value ΔT. | 08-21-2014 |
| 20140269819 | CONTACT DETECTION USING LASER MODULATION - An apparatus is arranged to detect contact between an air bearing surface of a transducer and a medium using a modulated thermal sensor signal. A laser source produces modulated laser light. A thermal sensor is disposed at or near the air bearing surface and is subject to cyclic heating by the modulated laser light. The thermal sensor is configured to produce the modulated sensor signal in response to the cyclic heating. | 09-18-2014 |
| 20140286374 | TEST SYSTEM AND METHOD FOR DETERMINING THERMAL EFFECTS OF TISSUE ABLATION ON AN EX VIVO TISSUE - A test system and method for determining thermal effects of tissue ablation on an ex vivo tissue includes a power generator, a grounding patch, and a material block configured to emulate an electrical property of a patient. The power generator electrically connects to an electrode to generate an electrical current in the electrode. The grounding patch electrically connects to the power generator, and the material block electrically connects to the grounding patch. Furthermore, the material block includes an ex vivo tissue patch configured to emulate an in vivo tissue of the patient. As such, selectively engaging the electrode to the ex vivo tissue patch electrically connects the electrode to the grounding patch through the material block for electrocauterizing the ex vivo tissue patch. | 09-25-2014 |
| 20140294040 | METHOD AND SYSTEM FOR DETECTING DEPOSITS IN A VESSEL - Systems and methods for detecting a deposit in a vessel with a sensing cable including an optical fiber sensor array aligned with a heating element disposed in the vessel. An excitation source is configured to propagate at least one heat pulse through the heating element along at least a portion of the sensing cable to affect an exchange of thermal energy between the heating element and media exposed to the sensing cable. An optical signal interrogator is adapted to receive a signal from a plurality of sensor locations and configured to measure, a temperature profile corresponding to the heat pulse at the sensor locations. A control unit is configured to detect a deposit by determining one or more properties of the one or more media exposed to the sensing cable at each of the plurality of sensor locations based on the temperature profile corresponding thereto. | 10-02-2014 |
| 20140341251 | SYSTEM AND METHOD FOR DETECTING STRUCTURAL DEFECTS WITHIN A STENT - The invention relates to a system ( | 11-20-2014 |
| 20140341252 | DEVICE AND METHOD FOR PROTECTING A LOAD - An embodiment of the invention relates to a device for protecting a load, with a first current path having two lines, and a monitoring arrangement for detecting an imminent overload of the electrical load. In order to enable the detection of an imminent overload on a load, it is proposed that the monitoring arrangement includes a first temperature measuring unit, an evaluation unit and a first transducer, which establishes an electrically conductive connection between the two lines of the first current path, wherein the first temperature measuring unit is electrically isolated from the first transducer and can record a temperature of the first transducer, wherein the evaluation unit can determine, using recorded temperatures of the first transducer, a temporary heating behaviour of the first transducer, and can determine, by evaluating the determined temporary heating behaviour of the first transducer, an imminent overload on the load. | 11-20-2014 |
| 20140348203 | STABLE NANOCRYSTALLINE ORDERING ALLOY SYSTEMS AND METHODS OF IDENTIFYING SAME - Provided in one embodiment is a method of identifying a stable phase of an ordering binary alloy system comprising a solute element and a solvent element, the method comprising: determining at least three thermodynamic parameters associated with grain boundary segregation, phase separation, and intermetallic compound formation of the ordering binary alloy system; and identifying the stable phase of the ordering binary alloy system based on the first thermodynamic parameter, the second thermodynamic parameter and the third thermodynamic parameter by comparing the first thermodynamic parameter, the second thermodynamic parameter and the third thermodynamic parameter with a predetermined set of respective thermodynamic parameters to identify the stable phase; wherein the stable phase is one of a stable nanocrystalline phase, a metastable nanocrystalline phase, and a non-nanocrystalline phase. | 11-27-2014 |
| 20150016486 | REMOTE ELECTROMIGRATION MONITORING OF ELECTRONIC CHIPS - A method of remotely monitoring electromigration in an electronic chip includes sensing, at a first location, at least one temperature value of the electronic chip, sending the at least one temperature value to a remote monitoring system, accumulating a plurality of temperature values of the electronic chip at the monitoring system during a reporting period, calculating an Electromigration Life Consumed (EMLC) value of the electronic chip for the reporting period based on the plurality of temperature values, determining whether the EMLC of the electronic chip is above a predetermined threshold, and providing a signal when the EMLC of the electronic chip is above the predetermined threshold. | 01-15-2015 |
| 20150023387 | STEEL PLATE QUALITY ASSURANCE SYSTEM AND EQUIPMENT THEREOF - A steel plate quality assurance system according to a steel plate manufacturing line, and facilities thereof are provided. Specifically, the present invention provides a steel plate quality assurance system and facilities thereof, wherein the steel plate quality assurance system measures, with a steel plate manufacturing line including a finishing mill of a steel plate manufacturing line, and accelerated cooling equipment disposed on the downstream side of the finishing mill in the advancing direction of the steel plate manufacturing line, temperature of at least the whole area of the upper surface of a steel plate, or the whole area of the lower surface of a steel plate of a steel plate to perform quality assurance, and includes temperature measurement means; temperature analysis means; and mechanical property determining means; with the temperature measurement means including a thermometer disposed on at least the upstream side or downstream side of the finishing mill, or/and at least the upstream side or downstream side of the accelerated cooling equipment, and temperature collecting means configured to collect temperature measured at the thermometer; with the temperature analysis means creating a temperature MAP of the whole area of a steel plate from the temperature collected at the temperature collecting means; and with the mechanical property determining means estimating the material property of the whole area of s steel plate from the temperature MAP to perform judgment of acceptance. | 01-22-2015 |
| 20150055677 | DETERMINATION OF THE INTERSTITIAL OXYGEN CONCENTRATION IN A SEMICONDUCTOR SAMPLE - A method for determining the oxygen concentration of a sample made from p-type semiconductor material includes a thermal treatment step to form the thermal donors, a measuring step of the charge carrier concentration of the sample at a temperature between 0 K and 100 K, a step of determining the thermal donor concentration of the sample from the charge carrier concentration and the temperature of the sample, and a step of determining the interstitial oxygen concentration from the thermal donor concentration. | 02-26-2015 |
| 20150063408 | GASEOUS CONCENTRATION MEASUREMENT APPARATUS - An apparatus is configured to measure various properties of sample in a sample chamber such as, for example, water activity. The apparatus includes a tunable diode laser that emits laser radiation into the sealed chamber without passing through the air outside the sample chamber or a wall of the sample chamber. The laser radiation only passes through the gaseous mixture in the sample chamber. A temperature sensor such as an infrared thermometer is positioned to measure the temperature of a sample in the sample chamber. The apparatus may be configured to include a plurality of sample containers each of which includes a sealed sample chamber. The sample containers may be automatically fed through the apparatus and analyzed with the tunable diode laser without any operator input or interaction. | 03-05-2015 |
| 20150063409 | METHOD OF HEATING A CRYOGENIC LIQUID - A method of heating a cryogenic liquid contained in a cryogenic tank including a gas headspace. The method includes heating the cryogenic liquid by injecting gas at higher temperature under a free surface of the cryogenic liquid. | 03-05-2015 |
| 20150071323 | APPARATUS FOR IDENTIFYING MORPHOLOGY - An apparatus for identifying morphology comprises a substrate, a driving circuit, a readout circuit and an identifying circuit. The substrate comprises temperature sensors each comprising a sensing transistor. The driving circuit selects at least one of the transistors as a target sensing transistor, and outputs a driving signal to the target sensing transistor to heat the target sensing transistor in a heating period. The target sensing transistor senses a temperature change to generate a sensing signal in a sensing period after the heating period. The readout circuit reads the sensing signal, and the identifying circuit identifies the morphology according to the sensing signal. | 03-12-2015 |
| 20150071324 | Structural Health Monitoring System for a Material and Production Method - A structural health monitoring system includes a signal transmission element and a sensor unit. The sensor unit is designed to feed a first signal into the signal transmission element and to read out a second signal from the signal transmission element. The signal transmission element has carbon nanotubes. | 03-12-2015 |
| 20150092813 | System and Process for Calibrating Pyrometers in Thermal Processing Chambers - A method and system for calibrating temperature measurement devices, such as pyrometers, in thermal processing chambers are disclosed. According to the present invention, the system includes a calibrating light source that emits light energy onto a substrate contained in the thermal processing chamber. A light detector then detects the amount of light that is being transmitted through the substrate. The amount of detected light energy is then used to calibrate a temperature measurement device that is used in the system. | 04-02-2015 |
| 20150117488 | PVT CELL FOR FOAMY OIL - A PVT system for evaluating foamy heavy and extra-heavy hydrocarbons, including a cell having a wall defining an inner space; a floating piston slidable in the inner space; a stirring mechanism slidable into the inner space and operative to mix a hydrocarbon sample in the inner space; a volumetric pump associated with the cell for selectively increasing and decreasing pressure on the floating piston, and communicated with the inner space to control pressure in the space; an oven for heating the cell, wherein the cell is mounted within the oven; an inversion mechanism for inverting the cell at least about 180°; and a frame supporting the oven, wherein the wall of the cell and the oven have corresponding elongated transparent sections arranged to allow visual inspection of fluid in the inner space along an entire longitudinal extent of the inner space. | 04-30-2015 |
| 20150338287 | REAL-TIME VIRTUAL AXLE ASSEMBLY TEMPERATURE SENSOR - Techniques for real-time virtual sensing of an axle assembly temperature include determining, at a controller of a vehicle, an initial temperature of an axle assembly of the vehicle based on an ambient temperature and a fluid temperature of a transmission. The techniques include determining, at the controller, an operating mode of the vehicle, the operating mode of the vehicle being one of moving and non-moving. The techniques also include estimating, at the controller, a temperature of the axle assembly based on the initial axle assembly temperature and the vehicle operating mode using an axle temperature model. | 11-26-2015 |
| 20160003689 | METHOD FOR INDIRECT TEMPERATURE MEASUREMENT OF AN OBJECT - Exemplary embodiments provide a system and method for measuring the temperature of an object, but without requiring a direct measurement of the object to determine the point at which the object has reached a desired temperature. The exemplary embodiments provide a process where the object can be heated to a desired temperature without the requirements of temperature probes into the object. The exemplary embodiments allow the process operator to be informed when the heating process has completed, without regard to the size, shape, weight, density, or amount of materials to be prepared. The energy required to maintain the temperature of a fluid bath is compared to the energy required to maintain the temperature once an object has been placed within the fluid. | 01-07-2016 |
| 20160076946 | MEASURING THE TEMPERATURE OF THE ROTOR OF AN ELECTRICAL MACHINE - A method for measuring the temperature of a permanent magnet disposed on a rotor of an electrical machine, a magnetic property of the permanent magnet dependent on the temperature of the permanent magnet being sensed and the temperature of the permanent magnet being ascertained therefrom, and to an electrical machine, a processing unit, and a computer program for carrying it out. | 03-17-2016 |
| 20160146487 | HEAT EXCHANGER CONTAMINATION MONITORING - Embodiments relate to heat exchanger contamination monitoring in an air conditioning system. An aspect includes receiving, by a contamination monitoring logic from a primary heat exchanger outlet temperature sensor, a first temperature comprising an air temperature at an outlet of a primary heat exchanger. Another aspect includes receiving, from a secondary heat exchanger outlet temperature sensor, a second temperature comprising an air temperature at an outlet of a secondary heat exchanger. Another aspect includes receiving, from a compressor outlet temperature sensor, a third temperature comprising an air temperature at an outlet of a compressor. Another aspect includes determining, based on the first, second, and third temperature, a heat exchanger contamination value. Another aspect includes comparing the heat exchanger contamination value to a predetermined contamination threshold. Another aspect includes based on the heat exchanger contamination value being greater than the predetermined contamination threshold, sending a maintenance warning. | 05-26-2016 |
| 20160153920 | METHOD OF CALCULATING PATHOGEN INACTIVATION FOR A FLUID HEATING SYSTEM | 06-02-2016 |
| 20160169859 | DETERIORATION DETERMINATION APPARATUS AND DETERIORATION DETERMINATION METHOD | 06-16-2016 |
| 20170231240 | Method to Rapidly Detect Insects in Granular Materials | 08-17-2017 |
| 20170234816 | TEMPERATURE SENSOR BASED ON DIRECT THRESHOLD-VOLTAGE SENSING FOR ON-CHIP DENSE THERMAL MONITORING | 08-17-2017 |
