Patents for G01J 5 - Radiation pyrometry (18,501)
02/1981
02/04/1981EP0023354A1 Pyrodetector
02/03/1981US4249076 Optical measuring device using optical fibers
02/03/1981CA1095141A1 Method of detecting breakage of glass fiber filament
01/1981
01/13/1981CA1093648A1 Microwave oven having a radiation detector for measuring
01/07/1981EP0020801A1 Double-beam infrared spectrometer
01/07/1981EP0020550A1 Improved method and apparatus for detecting clear air turbulences
01/06/1981CA1092851A1 Apparatus for measuring the surface temperature of the body
12/1980
12/23/1980US4240706 Optical probe
12/16/1980US4238957 Pyrometric sheath and process
12/10/1980EP0019912A1 Thermal image recording plate
12/10/1980EP0019911A1 Thermal-image pick-up target
12/02/1980CA1090776A1 Adjustable lever for fire detection system
11/1980
11/25/1980US4235107 Method and arrangement for measuring the physical temperature of an object by means of microwaves
11/12/1980EP0018744A1 Radiation detectors
11/12/1980EP0018642A1 Device for the contactless temperature measurement of partly transparent media over varying layer thicknesses
11/11/1980US4233512 Thermometer for remotely measuring temperature
10/1980
10/29/1980EP0018033A1 Radiation detector devices and circuit arrangements including radiation detector devices
10/29/1980EP0017752A1 Process for making visible stationary fields of heat-transition coefficients by photochemical means
10/07/1980CA1087286A1 Electromagnetic radiation detector with large area sensing medium
09/1980
09/30/1980US4225786 Infrared detection system
09/30/1980US4225230 Band-ratio radiometer
09/23/1980US4224521 Microphonics elimination circuit
09/23/1980US4224512 Highly sensitive non-refrigerated radiation sensor
09/16/1980US4222663 Optical pyrometer and technique for temperature measurement
09/16/1980CA1085966A1 Multilayered slant-angle thin film energy detector
09/03/1980EP0014849A1 Optical temperature sensor utilizing birefringent crystals
09/02/1980US4220859 Infra red radiation detector
09/02/1980US4220857 Optical flame and explosion detection system and method
09/02/1980CA1084746A1 Device and method for chopping an optical beam
09/02/1980CA1084725A1 Radiation measurement of a product temperature in a furnace
08/1980
08/20/1980EP0014624A1 Device for measuring the temperature of a thread, bar, tube or sheet by infrared thermometry
08/19/1980US4218620 Pyroelectric detector having improved suspension means
08/05/1980US4215576 Optical temperature sensor utilizing birefringent crystals
07/1980
07/29/1980US4215275 Optical temperature measurement technique utilizing phosphors
07/22/1980US4214165 Pyroelectric IR detector with signal capacitively coupled to an output circuit
07/01/1980US4210807 Heat imaging apparatus
06/1980
06/25/1980EP0012564A1 Heat transfer device and radiation detector apparatus including such a device
06/24/1980CA1080336A1 Infrared radiation sensitive image pick-up device
06/17/1980US4208672 Method and apparatus for producing a color thermogram on photographic film
06/11/1980EP0011808A1 Pyroelectric device for measuring electromagnetic radiation intensity and temperatures as well as for the thermal generation of electric current and use of same
06/03/1980US4206354 Axial matrix Dewar
06/03/1980CA1078646A1 Mobile infrared apparatus for mapping thermal variations and method employing same
05/1980
05/20/1980US4204120 Process and apparatus for the measurement of the factor of infra-red absorption or emission of materials
05/06/1980US4201563 Position selectable glass surface temperature scanner
05/06/1980US4201446 Fiber optic temperature sensor using liquid component fiber
05/06/1980CA1077167A1 Infrared line scanning instrument
05/01/1980WO1980000877A1 Improved method and apparatus for detecting clear air turbulences
04/1980
04/30/1980EP0010324A1 Thermal-image device with pneumatic infrared detectors
04/16/1980EP0010031A1 Method for the transformation of thermal images into visible images, device for carrying out this method and use
04/15/1980US4198564 Pyroelectric detector circuits and devices
04/15/1980US4197738 Thermal fluxmeter or heat flow meter
04/02/1980EP0009048A1 Thermographic apparatus for physical examination of patients
03/1980
03/18/1980US4194119 Self-adjusting cryogenic thermal interface assembly
03/18/1980US4193302 Methods and apparatus for examination of surface temperature distribution
03/11/1980US4192372 Adjustable lever for fire detection system
03/04/1980US4191876 Microwave oven having radiation detector
03/04/1980CA1072775A1 Scanning pyrometer
02/1980
02/12/1980CA1071743A1 Pyroelectric-field effect electromagnetic radiation detector
02/05/1980US4187026 Photoacoustic method and apparatus for measuring intensity of electromagnetic radiation
02/05/1980US4186748 Thermographic apparatus for physical examination of patients
01/1980
01/29/1980US4185982 Method of measuring temperature of a sheet with a noncontacting-type pyrometer
01/15/1980US4184066 Heat radiation reference source for photothermometry
01/09/1980EP0006727A1 Optical scanner
01/09/1980EP0006530A1 Fibre-optical temperature sensor
01/09/1980EP0006277A1 Cooling-element mounts for infra-red detectors and their envelope arrangements
12/1979
12/11/1979US4178514 Transducer of thin insulating film
12/11/1979US4178100 Distributed-switch Dicke radiometers
12/04/1979US4176952 Photoelectric pyrometer for measuring temperature of bodies of small cross-sectional dimensions which vary with respect to optical axis of pyrometer
10/1979
10/30/1979US4172383 Method and an apparatus for simultaneous measurement of both temperature and emissivity of a heated material
10/23/1979US4171911 Radiometer
10/02/1979US4169379 Temperature measuring device for non-contacting temperature measurement
09/1979
09/04/1979US4166955 Radiation detector and method of operating the same
09/04/1979US4166390 Scanning radiometer apparatus
08/1979
08/23/1979WO1979000594A1 Thermographic apparatus for physical examination of patients
08/21/1979US4164869 Thermostat system for radiant room heating
08/08/1979EP0003271A1 Thermic flux meter
08/07/1979US4163602 Infrared pick-up device comprising an infrared sensitive television pick-up tube
06/1979
06/12/1979US4158137 Method of and thermograph for producing and displaying thermographic pictures
05/1979
05/01/1979US4152597 Apparatus including effectively intrinsic semiconductor for converting radiant energy into electric energy
05/01/1979CA1053779A1 Flame responsive system
04/1979
04/24/1979US4151387 Metal base cookware induction heating apparatus having improved power control circuit for insuring safe operation
03/1979
03/27/1979CA1051538A1 Inspection apparatus and method for hot glass containers
03/20/1979US4144758 Radiation measurement of a product temperature in a furnace
03/06/1979US4142417 Multichannel infrared pyrometer
02/1979
02/27/1979US4142206 Pyroelectric solid state imager
02/21/1979EP0000785A2 Electrical devices including electrode-bearing amorphous solid material
01/1979
01/30/1979US4136952 Measuring the surface temperature of a body
01/09/1979US4134015 System for measuring the reflectance or emittance of an arbitrarily curved surface
12/1978
12/19/1978US4130694 Lithium or sodium or potassium-niobium or tantalum oxides
12/19/1978US4130406 Method of detecting breakage of glass fiber filament
12/19/1978CA1044484A1 Directional radiation detector
11/1978
11/28/1978CA1043289A1 Poling machine
11/07/1978US4123939 Thermal standard
10/1978
10/24/1978US4121459 Temperature profile measuring devices
10/17/1978US4120200 Method and device for pyrometric temperature measurements
10/10/1978US4118985 Radiation pyrometers
10/10/1978US4118947 Low thermal loss cryogenic containers for infrared radiation detecting devices, with integrated feed-through connections
10/03/1978US4117712 Emissimeter and method of measuring emissivity
10/03/1978CA1039828A1 Light detector for the nanosecond-dc pulse width range
10/03/1978CA1039531A1 Spectroscopic temperature measurement