Patents
Patents for G01K 11 - Measuring temperature based on physical or chemical changes not covered by group , , , or (8,790)
01/1985
01/08/1985CA1180652A1 Thermochromic composition
01/08/1985CA1180591A1 Food package and process for providing same
01/02/1985EP0129972A1 Polarised light optical sensing arrangements
12/1984
12/19/1984EP0128635A2 Measuring non-linear parameter of acoustic medium
12/19/1984EP0128601A1 Temperature monitoring device
12/05/1984EP0127476A2 Fibre-optic transducer apparatus
11/1984
11/21/1984EP0125309A1 Three-dimensional temperature probe
11/20/1984US4483630 Ultrasonic thermometer
11/14/1984EP0125061A1 Fluid temperature and velocity measuring arrangement
11/08/1984WO1984004439A1 Measuring apparatus and method
11/08/1984WO1984004385A1 Temperature sensor
11/08/1984WO1984004237A1 Optical thermodetector
11/06/1984US4481517 Echometry device and method
11/06/1984CA1177281A1 Liquid level gauge
10/1984
10/30/1984USRE31715 Liquid crystal compounds
10/17/1984EP0122000A2 Method of detecting temperature in an object
10/10/1984EP0120886A1 Measurement of ultrasound velocity in tissue
10/02/1984CA1175566A1 Method of and device for radiometric measurement of the noise temperature in the high frequency and microwave range
09/1984
09/25/1984CA1174845A1 Markable thermochromic article
09/05/1984EP0117424A2 Improved temperature-responsive pacifier assembly
09/04/1984US4469450 Electroacoustic method for nondestructively monitoring the internal temperature of objects
08/1984
08/29/1984EP0116840A1 Temperature measuring sensor with optical output
08/28/1984US4468137 Liquid crystal thermometer
08/21/1984US4466746 Ebulliometric hot spot detector
08/21/1984CA1172842A1 Pigment for colour-changing heat indicator
08/07/1984US4464064 Temperature control monitor
07/1984
07/31/1984US4462699 Fiber coupler temperature transducer
07/31/1984CA1171951A1 Method and apparatus for determining physical quantities
07/25/1984EP0114094A2 Microwave thermographic apparatus
07/25/1984EP0113961A1 Improvements relating to estimating combustion chamber temperatures
07/24/1984US4461536 Fiber coupler displacement transducer
07/24/1984CA1171502A1 Fiber optic temperature sensing
07/11/1984EP0113046A2 Heat detector
07/10/1984US4459046 Temperature indicator
07/10/1984US4459044 Optical system for an instrument to detect the temperature of an optical fiber phosphor probe
07/03/1984US4457253 Critical temperature indicator
07/03/1984US4457252 Critical temperature indicator
06/1984
06/27/1984EP0112023A2 Critical temperature indicator
06/27/1984EP0111853A2 Temperature measuring apparatus
06/26/1984US4455741 Fabrication of solid state electronic devices using fluorescent imaging of surface temperature profiles
06/12/1984CA1168905A1 Extended temperature range thermographic screen to detect temperature anomalies at the skin
06/12/1984CA1168891A1 Optical measurement system for spectral analysis
06/07/1984WO1984002187A1 Improvements relating to estimating combustion chamber temperatures
06/05/1984US4452995 Dialkoxycarbonylmethyleneurethane diynes
06/05/1984US4452081 Measurement of velocity and tissue temperature by ultrasound
06/05/1984CA1168720A1 Thermostatic fiber optic waveguides
05/1984
05/24/1984WO1984001890A1 Three-dimensional temperature probe
05/22/1984US4450023 Thermochromic composition
05/16/1984EP0108671A1 Apparatus for measuring temperature and/or electric intensity using the Faraday effect
05/15/1984US4448547 Optical temperature measurement technique utilizing phosphors
05/10/1984WO1984001826A1 Temperature/time limit indicator
05/08/1984US4447164 Temperature-responsive pacifier assembly
05/08/1984CA1166941A1 Thermochromic composition
05/01/1984US4445788 Soil probe and method of obtaining moisture, temperature and root distribution of a soil profile
05/01/1984US4445787 Surface temperature measuring device with reversible thermochromic film
05/01/1984US4445389 Long wavelength acoustic flowmeter
04/1984
04/12/1984WO1984001432A1 Measurement of ultrasound velocity in tissue
04/10/1984US4441508 Thermographic cholesteric coating compositions and plates
04/10/1984CA1165444A1 Temperature pattern measuring method and device therefor
04/06/1984EP0094966A4 Ebulliometric hot spot detector.
04/04/1984EP0104788A2 Methods of and apparatus for detecting exposure of components to selected temperatures
03/1984
03/27/1984US4439346 Thermochromic
03/20/1984US4437772 Luminescent decay time techniques for temperature measurement
03/20/1984US4437761 Refractive index temperature sensor
03/14/1984EP0007312B1 Optical sensing apparatus
02/1984
02/28/1984US4433637 Microcapsules core material consisting of cholesteryl perlargonate, propionate, and chloride, and oleyl cholesteryl carbonate
02/22/1984EP0101311A2 Composite label and its manufacture
02/21/1984US4433238 Optical measurement system for spectral analysis
02/16/1984WO1984000608A1 Thermochromic composition
01/1984
01/31/1984US4428321 Thermally-activated time-temperature indicator
01/19/1984WO1984000212A1 Composition having regulated occurence of opacity and clarity at selected temperatures and method of making the same and also use of the composition
01/18/1984EP0098526A2 Temperature regulator with gasiform operating means
01/10/1984US4424990 Thermochromic compositions
01/03/1984CA1159673A1 Formation tester
12/1983
12/27/1983US4423402 For electric switches
12/20/1983US4421560 Reversible metachromatism
12/20/1983US4421053 Two-stage pop up thermometer
12/20/1983CA1158888A1 Optical fiber temperature sensor
12/13/1983US4419952 Temperature indicating device on traffic surfaces
12/07/1983EP0095673A1 Optical-fibre sensor for measuring physical quantities
11/1983
11/30/1983EP0094966A1 Ebulliometric hot spot detector.
11/29/1983US4417782 Fiber optic temperature sensing
11/22/1983US4416552 Correlation thermography
11/16/1983EP0094154A2 Device for visually indicating a pressure or temperature condition
11/01/1983US4412936 Pigment for color-changing heat indicator
10/1983
10/26/1983EP0092047A2 Multiplexing and calibration techniques for optical signal measuring instruments
10/26/1983EP0092034A2 Indicator device for a time-temperature charge
10/26/1983EP0092027A2 Local temperature rise monitor for electrical apparatus
10/18/1983US4410570 Compositions containing liquid-crystalline phases
10/18/1983US4410283 Thermosensitive protective devices changing from blue to red
10/12/1983EP0091046A2 Measuring device for physical values
10/11/1983US4409476 Fiber optic temperature-measuring apparatus
10/11/1983US4408904 Temperature profile detector
10/04/1983US4408178 Thermostatic switch
09/1983
09/21/1983EP0089215A1 Hazard warning device
09/14/1983EP0088722A1 Method to measure temperature in an optical way, and device for carrying out this method
09/06/1983CA1153254A1 Method and devices for detecting defrosting processes, even temporary
08/1983
08/31/1983EP0087122A2 Temperature-responsive pacifier assembly and process for manufacturing same
08/31/1983EP0087082A1 Production and use of cholesteric liquid crystals
08/30/1983US4401694 Method and apparatus for an optical sensor utilizing semiconductor filters
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