Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 1,193

Document Document Title
WO/2008/011932A1
The invention relates to a method for verifying a time-sensitive and/or temperature-sensitive indicator for marking perishable products. According to said method, the time at which the indicator is activated is detected and stored, the t...  
WO2007063396B1
When it is predicted that the engine is going to be started in the near future, a heater portion of an air flow meter is energized so as to be heated in advance (step 106). Prior to the pre-heating, the intake air temperature TAFM is sen...  
WO/2007/112434A3
A temperature sensor including a housing and a temperature sensing element at least partially disposed in the housing. A particulate media, which may include a blend of differently sized particles, is disposed in the housing and at least...  
WO/2007/112434A2
A temperature sensor including a housing and a temperature sensing element at least partially disposed in the housing. A particulate media, which may include a blend of differently sized particles, is disposed in the housing and at least...  
WO/2007/098912A1
A controller (21) of a hob (11) is connected to a temperature sensor (20a, 20b) of a radiation heating element (14). In principle, two different groups of temperature sensors can be used, whose resistance values differ by approximately a...  
WO/2007/079292A2
An improved thermal puck device (10) is provided to facilitate accurate temperature monitoring of lyophilization chambers, in order to ensure that uniform temperature conditions are established and maintained during lyophilization. The d...  
WO/2007/063396A2
When it is predicted that the engine is going to be started in the near future, a heater portion of an air flow meter is energized so as to be heated in advance (step 106). Prior to the pre-heating, the intake air temperature TAFM is sen...  
WO/2007/063396A3
When it is predicted that the engine is going to be started in the near future, a heater portion of an air flow meter is energized so as to be heated in advance (step 106). Prior to the pre-heating, the intake air temperature TAFM is sen...  
WO/2007/058250A1
To calibrate a thermocouple, a calibrating thermocouple formed of the same thermocouple material as that of a detecting thermocouple is used to determine in advance the absolute thermoelectric power Ero of the calibrating thermocouple. T...  
WO/2007/043244A1
A fixed-point cell in which fixed points in a wide temperature range can be realized by changing a fixed-point material, the fixed-point material is not contaminated during use, and the crucible can be prevented from cracking. It compris...  
WO/2007/020140A1
The invention relates to a device for determining and/or monitoring at least one temperature, comprising at least one temperature sensor (1). In a first embodiment, the device is equipped with at least one reference temperature sensor (3...  
WO/2007/013790A1
The invention relates to a method of using a bipolar transistor as a self-calibrated thermometer and/or temperature sensor, which is immune to errors generated by parasitic elements such as ideality factors or resistances, and to the dev...  
WO/2007/012573A1
Disclosed is an evaluation unit (AE) for continuous thermocouples (TE), comprising a processing unit for determining the thermoelectric voltage on a continuous thermocouple (TE). A triggerable generator circuit (GS) is provided for gener...  
WO2005092051A3
A black body assembly (10) is provided for use in the calibration of an infrared camera (11). The assembly (10) includes a housing (21), within which calibration components may be situated, and a lens guide (27) for accurately positionin...  
WO/2006/112048A1
A semiconductor integrated circuit according to the examples of the present invention is applied to a system using a first power source voltage and a second power source voltage independent of the first power source voltage and includes ...  
WO2006030374A3
A method for calibrating a digital temperature sensor circuit, the circuit comprising an analogue temperature sensing means, an internal reference voltage source and an analogue-to-digital converter (ADC). The ADC is arranged to receive ...  
WO2004110248A3
An approach to noninvasively, remotely and accurately detect core body temperature in a warm-blooded subject (20), human or animal, via thermal imaging. Preferred features such as the use of in-frame references (12, 14, 16), specific ana...  
WO/2006/030374A2
A method for calibrating a digital temperature sensor circuit, the circuit comprising an analogue temperature sensing means, an internal reference voltage source and an analogue-to-digital converter (ADC). The ADC is arranged to receive ...  
WO/2006/025851A2
A highly efficient propulsion system for flying, floating, and ground vehicles that operates in an atmosphere under standard conditions according to radiometric principles. The propulsion system comprises specially fabricated plates that...  
WO/2006/026160A1
A thermal device system including a device for measuring a temperature within a user environment and providing a device output signal indicative of the device measured temperature. The system also includes a thermal transfer indicia asso...  
WO/2006/004559A1
The ultra-stable and homogeneous bath for simultaneous calibration of non contact and contact thermometers for the use in metrology, medicine, veterinary medicine and for other healthcare purposes offers a special realization of liquid f...  
WO/2005/100938A1
An electronic clinical thermometer includes a control circuit (4) which controls operation timing according to the operations of a measurement device (3) and a notification device (9) so that the measurement operation and the notificatio...  
WO/2005/098382A1
The invention relates to a temperature sensor whereby the base substrate thereof (10a, 10b, 10c; 110a, 110b, 110c) is made of LTCC (low temperature cofired ceramic). Said temperature sensor comprises several substrate layers (10a, 10b, 1...  
WO2005052995A3
In a plasma processing system, a method of determining the temperature of a substrate is disclosed. The method includes positioning the substrate on a substrate support structure, wherein the substrate support includes a chuck. The metho...  
WO2000009976A9
A technique and system for tuning temperature sensor readings in a thermal processing chamber includes determining an actual temperature profile for a substrate based on measurements of the substrate. A simulated temperature profile for ...  
WO/2005/062012A1
The invention relates to a measuring device, in particular a temperature measuring transducer, comprising an electric resistor, which alters its value based on a chemical or physical variable that is to be measured and which is connected...  
WO/2005/057152A1
Drift compensation systems and methods are presented for compensating the drift of a sensor within a manufacturing lot. The system comprises a sensor test sample manufactured from a lot of material having substantially similar chemical o...  
WO/2005/052995A2
In a plasma processing system, a method of determining the temperature of a substrate is disclosed. The method includes positioning the substrate on a substrate support structure, wherein the substrate support includes a chuck. The metho...  
WO/2005/043618A1
A method and arrangement in connection with an inverter that comprises several power semiconductor components and a control apparatus arranged to control them, the control apparatus being arranged to control the power semiconductor compo...  
WO/2005/031750A1
The present invention is a random access memory device including a temperature sensing circuit, and method of using the same. The temperature sensing circuit includes a first and a second comparator. Each comparator is configured to rece...  
WO2004085969A3
A remotely programmable sensor and device for measuring a physical quantity of a medium comprises a sensor for measuring the physical quantity of the medium and providing an electrical output within an operational range; a scaler module ...  
WO/2005/005946A1
The invention relates to a method for aligning measuring signals obtainable by means of optical fibres. The inventive method consists in arranging a reference material having a known reference temperature on the end of an optical fibre, ...  
WO/2005/001405A1
The invention concerns an arrangement on a semiconductor chip for calibrating temperature setting curve having a signal generation unit (2) for providing a first signal (Iptat1,Vptat1, fptat1), which is proportional to the actual uncalib...  
WO/2004/109416A1
A diagnostic device for use in a process control system receives a sensor signal (146) related to a process variable of a process sensed by a process variable sensor (132). A signal preprocessor (150) provides a sensor power signal outpu...  
WO/2004/104535A1
A temperature measuring system (100) comprises a first temperature measuring body (101) for measuring the temperature of an object to be measured (APM), a second temperature measuring body (102) for measuring the temperature of the objec...  
WO/2004/085969A2
A remotely programmable sensor and device for measuring a physical quantity of a medium comprises a sensor for measuring the physical quantity of the medium and providing an electrical output within an operational range; a scaler module ...  
WO2004045656A3
The invention relates to a method and device for controlling or validating sterilisation cycles with the aid of a self-calibrating detection system. The inventive method is carried out with the aid of a sterilisation device for acquiring...  
WO/2004/046673A1
A method in which thermal mass and manufacturing differences are compensated for in thermometry probes by storing characteristic data relating to individual probes into an EEPROM for each probe which is used by the temperature apparatus.  
WO/2004/045656A2
The invention relates to a method and device for controlling or validating sterilisation cycles with the aid of a self-calibrating detection system. The inventive method is carried out with the aid of a sterilisation device for acquiring...  
WO/2004/040104A1
The invention relates to a method for testing at least three sensors (191, 192, 193, 194, 195), which detect a measurable variable for an internal combustion engine (100). A measurement for the sensor signal (S1, S2, S3, S4, S5) of the r...  
WO/2004/027360A1
Apparatus and a method for radiometric temperature measurement comprises a radiometer receiver coupled to an antenna/calibration switch (14) that has coupled thereto a brightness temperature signal. A driver (20) coupled to the antenna/c...  
WO/2004/015383A1
The present invention is based on the fact that measurements carried out by means of SAW sensors (10), e.g. determined absolute distances between a reflector (16) and another reflector (16) or between a reflector (16) and an interdigital...  
WO/2004/011897A1
The present invention provides a method and system for the automated collection and storage of calibration data over the entire spectral, power and temperature range of an optical function system. The optical function system includes an ...  
WO/2004/005858A1
Disclosed is a transmitter which achieves a permanently high security standard in an inexpensive manner. The inventive transmitter comprises a set of identically built sensors (1, 21, 23) for measuring a physical parameter, a set of elec...  
WO2003078947A3
Temperature sensitive, water soluble polymers are disclosed, together with a method for control the LCST of the polymer. The polymers include hydrophilic components and hydrophobic components joined by linking groups such as ester or ami...  
WO/2003/102522A1
The invention relates to a system and method for the optical calibration of the temperature of a micro-environment. The system comprises a thermochromic liquid crystal (3) in combination with a luminophore (2). The steps of the method co...  
WO/2003/098176A1
A method and apparatus for calibrating a Distributed Temperature Sensing (DTS) system. One or more discrete temperature sensors are positioned adjacent to a DTS fiber to calibrate data generated from DTS fiber. The discrete temperature s...  
WO/2003/095959A1
A liquid-in-stem thermometer comprising a stem and/or an envelope having a capillary bore extending along the length of the stem/envelopes, a bulb disposed at one end of the stem/envelope and in fluid communication with the said bore, a ...  
WO/2003/078948A1
A temperature measuring device that allows even old persons, babies and little children or infants to obtain a correct clinical temperature value and that can be constructed as a disposable type as the need arises and makes correct tempe...  
WO/2003/078947A2
Temperature sensitive, water soluble polymers are disclosed, together with a method for control the LCST of the polymer. The polymers include hydrophilic components and hydrophobic components joined by linking groups such as ester or ami...  

Matches 151 - 200 out of 1,193