Patents
Patents for G01K 11 - Measuring temperature based on physical or chemical changes not covered by group , , , or (8,790)
10/2001
10/23/2001US6305313 Pop-up temperature indicator for use in a 3-CD type air compressor or similar device
10/17/2001EP1144969A2 Strain-isolated bragg grating temperature sensor
10/17/2001EP1144152A1 Solder paste with a time-temperature indicator
10/16/2001US6304328 Non-contact temperature and concentration measurement on liquid surfaces
10/16/2001US6303393 Method of doping barium titanate ferroelectric oxide
10/16/2001US6303386 Optical temperature sensor which contains a temperature indicator that has a temperature-dependent afterglow time and/or intensity of the luminescence and does not react with the surrounding medium
10/16/2001US6302941 Controlling temperature
10/11/2001US20010027741 Time-temperature integrating indicator device with barrier material
10/10/2001EP1141663A1 Fibre bragg grating sensors for measuring a physical magnitude
10/09/2001US6299920 Positioning ultrasonic transducer over food being cooked upon cooking surface; activating ultrasonic transducer to generate ultrasonic waves targeted to food; positioning ultrasonic probe over food and activating; processing waves to calculate
10/09/2001US6299346 Active pyrometry with emissivity extrapolation and compensation
10/04/2001WO2001073388A1 Freezer failure indicator
10/04/2001WO2001072601A1 Package for keeping goods in a temperature-decreased, preservative state and a temperature indicator therefor
10/04/2001US20010026362 Method and sensor arrangement for measuring temperature and strain using an optical fiber embedded in a cover layer on a substrate
10/04/2001EP1138777A2 Temperature history indicator
10/04/2001CA2404892A1 Package for keeping goods in a temperature-decreased, preservative state and a temperature indicator therefor
10/02/2001US6296385 Apparatus and method for high temperature viscosity and temperature measurements
10/02/2001US6296146 Fluent product dispenser with temperature indicating means
09/2001
09/27/2001WO2001071301A1 Assembly consisting of electronic components and comprising a temperature sensor
09/26/2001CN1314994A Liquid crystal thermometer
09/26/2001CN1071781C Heat sensitive color developing material and heat sensitive element using said material
09/20/2001US20010022804 Fiber optic temperature measurement
09/20/2001DE10012291C1 Verfahren zur faseroptischen Temperaturmessung und faseroptischer Temperatursensor A process for fiber optic temperature measurement and fiber optic temperature sensor
09/19/2001EP1134566A1 Method for measuring temperature by optical fibre and optical fibre temperature sensor
09/18/2001US6289794 Indicator for proper heating of food and a method for constructing thereof
09/13/2001WO2001067057A1 Improved temperature measuring apparatus
09/13/2001WO2001067056A1 Temperature measuring apparatus and related improvements
09/13/2001CA2402943A1 Improved temperature measuring apparatus
09/13/2001CA2402931A1 Temperature measuring apparatus and related improvements
09/12/2001EP1012657A4 Thermally switchable optical devices
09/12/2001CN1312463A Infrared ray temperature sensor
09/11/2001US6286997 Temperature indicator for use in a pressurized environment
09/06/2001US20010019572 Variable microwave cold/warm noise source
09/05/2001EP1129149A1 Substrate provided with a layer of thermochromic oxide
09/04/2001US6284078 Method for preparing an improved liquid crystal clinical thermometer
09/04/2001US6283632 Method of measuring temperature
09/04/2001US6283630 Temperature measuring method using radiation thermometer
08/2001
08/30/2001WO2000073755A3 Improved pressure sensor
08/29/2001CN2445311Y Small C-shaped bourdon tube
08/22/2001EP1124614A1 Method and device for controlling a targeted thermal deposition into a material
08/22/2001CN1309761A Optically addressed sensing system
08/21/2001US6278810 Measurement of distributed strain and temperature based on higher order and higher mode Bragg conditions
08/16/2001WO2001059438A1 Method and apparatus for measuring temperature of paper web
08/16/2001DE10004384A1 Arrangement for detecting expansions, temperatures and their variations of coating applied to bearer has optical fiber on bearer surface with Bragg grid used as sensor in defined fiber section
08/14/2001US6273605 Semiconductor wirebond machine leadframe thermal map system
08/09/2001US20010011480 Pressure sensor
08/08/2001EP1122528A2 Arrangement and method for determining dilatations and temperature as well variations thereof of a covering layer applied on a support
08/08/2001EP1121576A1 Heating article comprising a surface coated with a decorative element capable of colour change
08/08/2001EP0890081B1 Sensor system
08/08/2001CN1307692A LCD temperature sensing
08/07/2001US6270254 Extended range fiber-optic temperature sensor
08/01/2001EP1119742A1 Fibre optic sensor
07/2001
07/24/2001US6263882 Method of and apparatus for making filter mouthpieces for rod-shaped articles of the tobacco processing industry
07/19/2001WO2001051903A1 Internal temperature measuring device
07/19/2001DE10046567A1 Temperature measurement system for plastics rotational molding plant includes a piezo electric crystal with a metallized structure feeding signals via an antenna to an external unit
07/17/2001US6262574 Sensor for measuring magnetic field strength and temperature for an electric motor
07/12/2001WO2001050109A2 Wafer band-edge measurement using spectroscopy and a process of uniform wafer temperature control
07/12/2001US20010007423 An electric motor
07/11/2001EP1114300A1 Temperature sensor with optical fibre
07/10/2001US6257759 Liquid crystal thermometer
07/05/2001WO2001048894A1 Optical measuring device in a pressed-in conducting bar of an electrical machine
07/05/2001DE19960370A1 Optischer Temperatursensor Optical temperature sensor
07/04/2001CN1301956A Infrared detecting method for concealed fire spot of self-ignition coal in coal tunnel
06/2001
06/28/2001WO2001046661A1 A device for indicating the temperature condition in refrigeration appliances
06/28/2001DE19960920A1 Method for providing a temperature-sensitive substrate with excessive temperature indicators involves use of surface microstructures which diffract visible light and melt when a specified temperature is exceeded
06/28/2001DE19950880C1 Correcting Brillouin spectra acquired during position-resolved measurements, involves generating propagating refractive index interference grid in measurement fiber by superimposition
06/28/2001DE19936268C1 Detecting damage to machine part involves using temperature measurement paint with irreversible color change on visible machine part observed after temperature alarm triggered
06/28/2001DE10051506A1 Determination of optimum positions for sensors in acoustic pyrometry system by successively eliminating sensors having minimum independent effectiveness from an initial arbitrary array
06/27/2001CN1301339A Method and device for monitoring temperature distributions on the basic of distributed flber-optic sensing, and use of same
06/21/2001WO2001044768A1 Optical temperature sensor
06/14/2001WO2001042752A1 Temperature sensor
06/13/2001EP1105550A1 Thermal barrier coating with thermoluminescent indicator material embedded therein
06/13/2001EP1086361A4 Method for measuring the temperature of a metallurgical furnace
06/12/2001US6246469 Sensing apparatus
06/12/2001US6244208 Time-temperature integrating indicator device with barrier material
06/12/2001US6244106 Electrical power cable underground laying depth measuring method
06/07/2001WO2000073795A3 Sensors for detecting physical conditions
06/06/2001CN1066860C Electric connector
06/05/2001US6243506 Optical frequency and temperature sensor system
06/05/2001US6241386 Decal with multiple concealing features that selectively display or conceal temperature sensors according to ambient temperature
06/05/2001US6241385 Reversible chemical thermometer
05/2001
05/31/2001WO2001038838A2 Fiber bragg grating reference sensor for precise reference temperature measurement
05/31/2001WO2001038827A2 Fiber bragg grating sensor
05/31/2001US20010002027 Fluent product dispenser with temperature indicating means
05/30/2001CN2432570Y Temp. indicating chip
05/29/2001US6237877 Failed bearing indicator
05/29/2001US6237421 Apparatus for measuring a characteristic of an object using an optical fiber and light pulses
05/25/2001WO2001036916A2 Optical techniques for measuring parameters such as temperature
05/24/2001US20010001642 Optical temperature sensors and optical-chemical sensors with optical temperature compensation
05/17/2001WO2001035064A1 Ultrasonic thermometer system
05/08/2001US6230108 Realtime sensitivity correction method and infrared imaging system
05/02/2001EP1095249A1 Temperature sensing apparatus
05/02/2001CN1293756A Barrier materials and its products
04/2001
04/26/2001WO2001029527A1 Methods and equipment for the measurement of the three-dimensional distribution of the temperatures within dielectric means
04/26/2001WO2001029525A1 Device for detecting and quantitatively measuring the exposure of an object to a predetermined temperature for a predetermined duration
04/26/2001CA2388361A1 Device for detecting and quantitatively measuring the exposure of an object to a predetermined temperature for a predetermined duration
04/25/2001EP1094305A2 Apparatus for determining fluid flow
04/25/2001EP1093597A2 Lcd temperature sensing
04/25/2001EP1093570A2 Film for containment of halogenated aromatic compounds and devices using them
04/19/2001WO2001027689A1 Optically functional element and production method and application therefor
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