| Patents for G01J 5 - Radiation pyrometry (18,501) |
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| 05/16/1990 | EP0368245A2 Cold shield for infrared detectors |
| 05/16/1990 | EP0367983A2 Thermal radiation detector with a pyroelectric receiving element |
| 05/16/1990 | EP0235284B1 Integrated infrared detector and cryoengine assembly |
| 05/16/1990 | CN1008001B In flight engine control optical pyrometer |
| 05/15/1990 | US4926051 Thermal-image sensing devices and their manufacture |
| 05/15/1990 | CA1269149A1 Method of detecting hot spots in a rotary heat exchanger |
| 05/09/1990 | EP0366708A1 Probe for optically monitoring progress of in-situ vitrification of soil |
| 05/09/1990 | CN1007930B Measurement of working temp. of cutting-tool by means of x-ray method |
| 05/08/1990 | US4924478 Method of and device for contactless temperature measurement of an object independently of radiation emissivity |
| 05/08/1990 | CA1268838A1 Sensor element arrangement in a supporting frame for a radiant heat detector and method for the production thereof |
| 05/03/1990 | WO1990004763A1 Dewar cryopumping using molecular sieve |
| 05/02/1990 | EP0365631A1 Resonant piezoelectric chopper for infrared radiation |
| 05/01/1990 | US4922116 Flicker free infrared simulator with resistor bridges |
| 05/01/1990 | US4922089 Constant color temperature and intensity illumination source |
| 05/01/1990 | US4920973 Skin temperature measuring apparatus for diagnosing disturbance of peripheral circulation |
| 05/01/1990 | CA1268526A1 Motion detector |
| 05/01/1990 | CA1268522A1 Temperature detecting device, microwave cooking apparatus using the same and data correcting method thereof |
| 04/25/1990 | CN1007755B Dual spectra optical pyrometer having a serial array of photodetectors |
| 04/25/1990 | CN1007754B Temp.-mesuring device in converters |
| 04/25/1990 | CN1007753B Radiation-responsive apparatus |
| 04/24/1990 | US4919542 Emissivity correction apparatus and method |
| 04/24/1990 | US4919505 Infrared thermometer with fiber optic remote pickup |
| 04/24/1990 | US4918982 Device for measuring and transmitting the combustion radiation in the combustion chamber of combustion engines |
| 04/24/1990 | US4918929 Multi-detector dewar |
| 04/18/1990 | EP0364347A1 Cryostat for a radiation detector |
| 04/17/1990 | US4918492 Michaelson optical fiber interferometer and its application in particular in the measurement of temperatures |
| 04/17/1990 | US4918312 Dewar coldfinger |
| 04/17/1990 | US4918308 Integrated detector dewar cryoengine |
| 04/05/1990 | WO1990003565A1 Sensor and method for measuring alcohol concentration in an alcohol-gasoline mixture |
| 04/05/1990 | WO1990003556A1 Improvements in and relating to pyroelectric detectors |
| 04/05/1990 | DE3833334A1 Device for measuring temperature in the furnace of an HIP (hot isostatic press) installation |
| 04/03/1990 | US4914738 Apparatus for discriminating light source having spectrum peaks |
| 04/03/1990 | US4914673 Radiation thermometer |
| 04/03/1990 | US4914299 Glass cold shield |
| 04/03/1990 | US4913046 Bread toaster with temperature sensor |
| 03/27/1990 | US4911559 Disposable probe cover assembly for medical thermometer |
| 03/22/1990 | WO1990002521A1 Infrared clinical thermometer |
| 03/22/1990 | DE3831765A1 Target having differential infrared resolution, method and device for measuring and calibrating the temperature sensitivity, and three-dimensional resolution of thermal viewing (sight) systems |
| 03/20/1990 | US4910593 System for geological defect detection utilizing composite video-infrared thermography |
| 03/20/1990 | US4910409 Earth radiation array sensing system |
| 03/20/1990 | US4909633 Multi-channel spectral light measuring device |
| 03/14/1990 | EP0358436A2 Infrared detection element |
| 03/14/1990 | EP0358342A1 A microwave radiometer |
| 03/13/1990 | US4907895 Optical chopper for infrared thermometer |
| 03/08/1990 | WO1989012806A3 Apparatus for measuring the radiated power of lasers |
| 03/07/1990 | EP0357002A2 Pyroelectric infrared sensor |
| 03/07/1990 | EP0356517A1 Pyroelectric infrared sensor |
| 03/06/1990 | US4906849 Laser radiation detector using polyvinylidene fluoride film |
| 03/06/1990 | US4906834 Infrared detector circuit having a resistor series connected to the detector to limit the current across the pn junction of the FET |
| 03/06/1990 | US4906107 Fibre-optic thermometer or temperature alarm device |
| 03/06/1990 | US4906106 Pyrometric temperature measuring instrument |
| 03/06/1990 | US4906105 Measurement of thermal conditions |
| 02/28/1990 | CN1006998B Optical pyrometer sight tube assembly for controlling a gas turbing |
| 02/27/1990 | US4904090 Temperature sensing arrangement |
| 02/22/1990 | WO1990001688A1 Thermal-image camera with a cooled detector mosaic |
| 02/22/1990 | WO1990001686A1 Flicker-free infrared simulator with resistor bridges |
| 02/21/1990 | EP0298091A4 Optical sensors and optical fibre networks for such sensors. |
| 02/20/1990 | US4902895 Capacitive bolometer and method for detecting infrared radiation |
| 02/20/1990 | US4902894 Circuit for use in a thermal imaging system |
| 02/15/1990 | DE3827576A1 Device for the measurement of infrared radiation |
| 02/14/1990 | EP0354462A2 Circuit arrangement for an infrared detector |
| 02/14/1990 | EP0354369A2 Infrared detector |
| 02/13/1990 | US4900367 Method of making a reticulated temperature sensitive imaging device |
| 02/13/1990 | US4900162 Infrared thermometry system and method |
| 02/13/1990 | US4900161 System for measuring temperature of a filled vessel on a hot plate |
| 02/07/1990 | EP0354067A2 Infrared spectral difference imager |
| 02/07/1990 | EP0354066A2 Infrared spectral difference detector |
| 02/07/1990 | EP0353654A2 Optical system using a luminescent material sensor for measuring very high temperatures |
| 02/06/1990 | US4898435 Dark mirror coated prism |
| 02/06/1990 | CA1314407E Infrared electronic thermometer and method for measuring temperature |
| 02/06/1990 | CA1265355A1 Infrared electronic thermometer and method for measuring temperature |
| 02/06/1990 | CA1265346A1 Disc detector assembly having vacuum chamber |
| 01/30/1990 | US4897547 For use in a thermal imaging system |
| 01/23/1990 | US4895164 Infrared clinical thermometer |
| 01/16/1990 | US4894544 Arrays of infrared detector elements |
| 01/16/1990 | US4894542 Broadband superconducting detector |
| 01/11/1990 | DE3821743A1 Sensor for the detection of irradiation |
| 01/10/1990 | EP0349550A1 Thermal radiation sensor |
| 01/10/1990 | CN1006408B Selection method of silicon detector for radiant temp. sensor |
| 01/09/1990 | CA1264236A1 Optical temperature measurement techniques |
| 01/02/1990 | US4890919 Atomic absorption spectrophotometer |
| 12/28/1989 | WO1989012806A2 Apparatus for measuring the radiated power of lasers |
| 12/27/1989 | EP0347704A1 Infrared detector |
| 12/27/1989 | EP0225907B1 Improvements in pyrgeometers |
| 12/27/1989 | CA1264090A1 Turbine blade temperature detecting pyrometer |
| 12/26/1989 | US4890245 Method for measuring temperature of semiconductor substrate and apparatus therefor |
| 12/19/1989 | CA1263922A1 Programmable calibrated optical fiber thermometer system |
| 12/13/1989 | EP0345882A1 Heating and temperature-control device for biological sample containers |
| 12/13/1989 | EP0345878A2 Thermal radiation detection apparatus |
| 12/13/1989 | EP0345443A2 Process for the rapid thermal annealing of a semiconductor wafer using irradiation |
| 12/13/1989 | EP0345343A1 Method and apparatus for detecting infrared radiation |
| 12/12/1989 | US4887229 Method and apparatus for a non-contact measuring of a temperature of a body |
| 12/12/1989 | US4886240 Desiccant of barium oxide in silicon rubber binder with molecular sieves |
| 12/07/1989 | DE3818888A1 Method and device for the detection of radiation absorptions of a substance |
| 12/06/1989 | EP0345121A1 Optical pyrometer provided with at least one optical fibre |
| 12/06/1989 | EP0345050A2 Thermal imaging device |
| 12/06/1989 | EP0345049A2 Thermal imaging device |
| 12/06/1989 | EP0345048A2 Thermal imaging device |
| 12/06/1989 | EP0345047A2 Thermal imaging device |
| 12/06/1989 | EP0344670A1 Pyroelectric sensor |