Patents for G01J 5 - Radiation pyrometry (18,501)
06/1982
06/01/1982US4332168 Radiometer
06/01/1982CA1124544A1 Thermal fluxmeter or heat flow meter
05/1982
05/26/1982EP0052395A1 Imaging apparatus
05/26/1982EP0052133A1 Method for picking up and representing thermographic images.
05/25/1982US4331227 Bottle washer discharge sorting arrangement
05/25/1982CA1124373A1 Pyroelectric infrared detector
05/19/1982EP0051894A1 Imaging apparatus
05/11/1982US4329583 High power laser irradiance display material
04/1982
04/28/1982EP0050159A1 Method and apparatus for detecting the position of a laser beam
04/27/1982US4326798 Pyrometer system using separated spectral components from a heat source
04/27/1982US4326663 Pyroelectric detector
04/21/1982EP0049918A1 Photothermal method for study of light absorption by a sample substance
04/21/1982EP0049866A2 Optical fiber temperature sensor
04/20/1982US4325252 Power measuring device for pulsed lasers
04/14/1982EP0049542A1 Differential radiation detection apparatus
04/13/1982US4325145 Thermal detection system
04/13/1982CA1121903A1 Infrared pick-up device comprising an infrared- sensitive television pick-up tube
04/06/1982US4323619 Bicolor film of polyethylene or ethylene copolymer with inorganic pigments
04/01/1982WO1982001066A1 Infrared radiation detector
03/1982
03/30/1982US4322124 Low cost wide field of view infrared sensor
03/30/1982US4321828 Radiant heat collector-sensor temperature control system
03/10/1982EP0047036A2 Method and arrangement for the radiometric measurement of the noise temperature of a one-port in the field of high-frequency waves and microwaves
03/09/1982US4319135 Target plate for thermal image conversion
03/04/1982WO1982000712A1 Light guiding unit for transmitting thermal radiation from the melt to a pyrometer
02/1982
02/23/1982US4317042 Blackbody simulator with uniform emissivity
02/23/1982US4316387 Transducer and method for passively measuring thermal radiation fluence
02/18/1982WO1982000518A1 Light guide for transmitting thermal radiation from the melt to a pyrometer and method of measuring the melt temperature in a metallurgical plant with the use of that light guide
02/18/1982WO1982000461A1 Refractory powder and method of obtaining it
02/16/1982US4316088 Process and device for measuring by infrared thermometry the temperature of a wire, bar or tube, or a metal
02/09/1982US4315150 Targeted infrared thermometer
02/09/1982US4314449 Non-contacting thermal energy transfer assembly
02/09/1982CA1118053A1 Thermographic apparatus for physical examination of patients
02/04/1982WO1982000351A1 Radiation heat loss detector
02/03/1982EP0045258A2 Photovoltaic detector sensitive in the near infrared range
02/02/1982US4313344 Fiber optical temperature measurement devices
01/1982
01/27/1982EP0044791A1 Device for the detection of infrared radiation
01/20/1982EP0044110A1 Bolometric detector
12/1981
12/29/1981CA1115084A1 Optical measuring device using optical fibers
12/24/1981WO1981003704A1 Procedure for examining the surface quality of materials in solid state of aggregation,and means for carrying out the procedure
12/22/1981US4306835 Air purging unit for an optical pyrometer of a gas turbine engine
12/15/1981US4306150 Thermal image forming device comprising pneumatic infrared detectors
12/10/1981WO1981003418A1 Method for picking up and representing thermographic images
12/09/1981EP0041297A1 Pyroelectric detector
12/08/1981CA1114066A1 Pyroelectric detector circuits and devices
12/01/1981US4303435 Glass ribbon float tank with a pyrometer assembly having a heated viewing tube and method of use
11/1981
11/24/1981US4302674 Infrared radiation detecting apparatus and method of manufacturing it
11/24/1981US4301928 Heat monitoring and transfer arrangement for sponge iron pellets
11/24/1981US4301682 Infrared thermometer in making stress-degree measurements for irrigation purposes
11/24/1981US4301680 Apparatus and system for measuring power of heat radiation
11/10/1981US4300160 Thermal imaging device for detecting and identifying a thermal object
11/10/1981US4300047 Method and apparatus for detecting infrared rays and converting infrared rays to visible rays
11/04/1981EP0038856A1 Dual spectrum infared fire sensor
10/1981
10/29/1981WO1981003068A1 Method and apparatus for measuring a laser ray
10/20/1981US4296324 Dual spectrum infrared fire sensor
10/06/1981US4293768 Infrared radiation detecting apparatus and method of manufacturing
09/1981
09/22/1981US4290182 Methods and apparatus for measuring the temperature of a continuously moving strand of material
09/22/1981CA1109543A1 Hotbox detector
09/22/1981CA1109288A1 Noncontacting-type pyrometer
09/16/1981EP0035494A1 Hand-held digital temperature measuring instrument
09/15/1981CA1108860A1 Position selectable glass surface temperature scanner
09/09/1981EP0035208A2 Method of making visible stationary heat transfer coefficient fields by photochemical means
09/08/1981CA1108428A2 Optical temperature measurement technique utilizing phosphors
08/1981
08/25/1981US4286134 Temperature measuring arrangements for microwave ovens
08/18/1981US4283934 Pyrometric temperature measurements in flameless atomic absorption spectroscopy
07/1981
07/28/1981US4281337 Apparatus for detecting the color temperature of a source of light and automatic white balancing means for use therewith
07/21/1981US4280050 Infrared viewer and spectral radiometer
07/21/1981CA1105287A1 Optical pyrometer and technique for temperature measurement
07/14/1981US4278349 Fiber optical temperature sensors
06/1981
06/30/1981US4276474 Infrared focal plane with automatic responsivity control using photodetector bias modulation
06/24/1981EP0030773A2 Apparatus and method for measuring the emissivity of an object
06/23/1981US4275302 Method and device for converting thermal images into secondary images, e. g. visible images
06/02/1981US4271358 Selective infrared detector
06/02/1981US4270603 Non-contacting thermal energy transfer assembly
05/1981
05/28/1981WO1981001441A1 Air purging unit for an optical pyrometer of a gas turbine engine
05/19/1981CA1101241A1 Determination of temperature distributions on awkwardly located or low-access surfaces
05/14/1981WO1981001330A1 Dual spectrum infared fire sensor
05/06/1981EP0027929A1 A process for coating an optical element
05/05/1981US4266130 Method and apparatus for detecting clear air turbulences
05/05/1981CA1100573A1 Electrode bearing amorphous devices
04/1981
04/28/1981US4264203 Inspection of the interior of an enclosure
04/22/1981EP0027389A1 Non-destructive process for determining physical state of materials within sealed container
04/21/1981US4263515 Variable temperature test target
04/14/1981US4262200 Detectors, and envelope arrangements and mounts for detectors
04/14/1981US4262198 Optically monitoring temperature changes in microvolume caused by absorption of optical radiation to be detected; high sensitivity
04/08/1981EP0026673A1 A method for measurement of temperature distribution over the surface of a sample, and a system for performing such measurement
04/07/1981US4259866 Pyrometer assembly having a heated viewing tube
03/1981
03/31/1981US4259431 Method for making stationary heat transfer coefficient fields visible by photochemical means
03/31/1981US4259365 Method for creating a ferroelectric or pyroelectric body
03/31/1981CA1098615A1 Ferroelectric imaging system
03/31/1981CA1098337A1 Pyrometric sheath and process
03/31/1981CA1098335A1 Optical temperature measurement technique utilizing phosphors
03/25/1981EP0025529A2 Bolometric radiation receiver and process for its production
03/24/1981US4258260 Pyroelectric infrared detector
03/24/1981US4258259 Infrared detector
03/19/1981WO1981000764A1 Hand-held digital temperature measuring instrument
03/17/1981US4257106 Method and apparatus for thermal imaging
03/03/1981US4254338 Determination of temperature distributions on awkwardly located or low-access surfaces
03/03/1981US4253764 Solar energy metering and recording system
03/03/1981CA1096672A1 Infrared transmitting fiber optical waveguide extruded from halides
02/1981
02/24/1981US4253022 Infrared detector array assembly with attached optical microphonics filter