Patents for G01J 5 - Radiation pyrometry (18,501)
12/1993
12/14/1993US5271084 Method and device for measuring temperature radiation using a pyrometer wherein compensation lamps are used
12/14/1993US5270555 Pyroelectric IR-sensor with a molded inter connection device substrate having a low thermal conductivity coefficient
12/09/1993WO1993024815A1 Detector calibration
12/09/1993WO1993024814A1 An arrangement for recording an ir-image
12/09/1993DE4218789A1 Microelectronic compatible pyroelectric detector - has first contact in radiation receiving area and further contact between pyroelectric layer and supporting silicon substrate, which is etched away below pyroelectric layer to form free-supporting layer.
12/08/1993EP0572791A1 Device for shielding electronics against disturbance with an optical detector
12/07/1993US5268989 Multi zone illuminator with embeded process control sensors and light interference elimination circuit
12/07/1993US5268575 Infrared observing system
12/01/1993EP0572095A1 Temperature measurement apparatus
11/1993
11/30/1993US5265958 Testing device for thermal imagers
11/30/1993US5265957 Wireless temperature calibration device and method
11/29/1993CA2097039A1 Temperature measurement apparatus
11/24/1993EP0570816A1 Infrared detector
11/23/1993US5265036 Turbine pyrometer system for correction of combustor fireball interference
11/23/1993US5264375 Superconducting detector and method of making same
11/16/1993US5262647 Infrared detector with pyroelectric detector element and chopper control circuit
11/10/1993EP0568771A1 Method for determining the frequency distribution of events and device for applying this method
11/09/1993US5260575 Infrared detector
11/09/1993US5260225 Integrated infrared sensitive bolometers
11/09/1993US5259881 Wafer processing cluster tool batch preheating and degassing apparatus
11/03/1993EP0568182A1 Infrared detector of the type used in infrared spectrometers
11/03/1993EP0567646A1 Radiation sensing clinical thermometer
11/03/1993EP0455629B1 Optical transmitter for producing an optical signal indicative of temperature
11/02/1993US5258619 For enhancing the temporal response
11/02/1993CA1323903C Thermal imaging device
11/02/1993CA1323902C Thermal imaging device
10/1993
10/28/1993WO1993021656A1 Semiconductor wafer temperature determination by optical measurement of wafer expansion in processing apparatus chamber
10/28/1993CA2132851A1 Semiconductor wafer temperature determination by optical measurement of wafer expansion in processing apparatus chamber
10/27/1993EP0566569A1 Light detector
10/26/1993CA2089219A1 Method for determining a frequency/time profile of hits, and device for carrying out the method
10/26/1993CA1323505C Optical pyrometer with at least one fibre
10/20/1993EP0566156A1 Infrared sensor and method for production thereof
10/19/1993US5255286 Multi-point pyrometry with real-time surface emissivity compensation
10/19/1993US5255068 Fringe pattern analysis of a birefringent modified spectrum to determine environmental temperature
10/14/1993WO1993019662A1 Speculum cover, method of manufacturing same and case for housing cover
10/13/1993EP0565123A1 Radiation clinical thermometer
10/13/1993EP0564625A1 Regulated infrared source
10/13/1993EP0253883B1 Cryogenically cooled radiation detection apparatus
09/1993
09/29/1993EP0562492A1 A laser device, particularly a laser robot, with a focusing head having sensor means for monitoring the quality of a process in an automated production system
09/29/1993EP0562424A1 Embedded optical calibration system
09/29/1993EP0562039A1 Infrared thermometer utilizing calibration mapping.
09/29/1993EP0419525B1 Apparatus for measuring the radiated power of lasers
09/29/1993CN1076780A Laser power meter
09/28/1993US5249142 Indirect temperature-measurement of films formed on semiconductor wafers
09/22/1993EP0436636A4 Sensor and method for measuring alcohol concentration in an alcohol-gasoline mixture
09/21/1993US5247185 Regulated infrared source
09/21/1993US5246292 Temperature measurement apparatus
09/16/1993WO1993018494A1 Thermal condition sensor system for monitoring equipment operation
09/16/1993WO1993018418A1 Method of determining the humidity and temperature of atmospheric air
09/16/1993CA2129329A1 Method of determining the humidity and temperature of atmospheric air
09/15/1993CN1076276A Blackbody cavity radiation temp. measuring method and thermometer
09/08/1993EP0558854A1 Polychromatic source calibration by one or more spectrally filtered photodetector currents
09/08/1993EP0558766A1 Pyroelectric element
09/07/1993US5242224 Temperature monitoring unit
09/07/1993CA1321914C Dark mirror coated prism
08/1993
08/31/1993US5241148 Apparatus for measuring heating temperature in high electric field of microwaves
08/31/1993US5239860 Sensor for measuring alcohol content of alcohol/gasoline fuel mixtures
08/25/1993EP0557109A1 Pyroelectric device
08/25/1993EP0345343B1 Method and apparatus for detecting infrared radiation
08/24/1993US5239488 Apparatus and method for determining high temperature surface emissivity through reflectance and radiance measurements
08/24/1993US5239179 Infrared detector devices
08/24/1993US5237844 Device to control the temperature of extruded metallic sections during the extrusion step
08/17/1993US5237386 Optical coupling arrangement for particulate detector
08/10/1993US5235399 Temperature measuring apparatus utilizing radiation
08/10/1993US5235184 Highly stable low noise CCD spectrograph
08/10/1993CA1321262C Remote sensing gas analyzer
08/04/1993EP0553261A1 Trd temperature sensor and electronics
08/03/1993US5232284 Radiation clinical thermometer
07/1993
07/29/1993DE4306497A1 Thermoelectric detector used to detect radiation - comprises active surface made of thin layer of crystalline solid body
07/28/1993EP0343235B1 Real time adaptive round discrimination fire sensor
07/27/1993US5231595 Pyrometer
07/27/1993US5231289 Thermal photodetector and method of manufacturing the same
07/22/1993DE4233035C1 Temperature measurement appts. for cutting tool - contains channel for thermal radiation in cutting tool, diamond covered opening, thermal camera
07/20/1993US5229614 Method of coupling radiation in an infrared detector, and an arrangement herefor
07/20/1993US5229612 Radiation detector with remote temperature reference
07/20/1993US5228779 Method and apparatus for calculating thermal sensitivity
07/14/1993EP0550995A2 Triple view imaging apparatus
07/14/1993CN2138294Y Laser instant infrared temperature meter
07/13/1993US5227834 Image sensing system having a one chip solid state image device
07/13/1993US5227632 Optical radiation detector with wide field-of-view
07/13/1993US5227631 Infrared detector of the type used in infrared spectrometers
07/13/1993US5226732 Emissivity independent temperature measurement systems
07/13/1993US5226731 Apparatus for measuring rotor exhaust gas bulk temperature in a combustion turbine and method therefor
07/08/1993WO1993013561A1 Method of fabricating integrated infrared sensitive bolometers
07/08/1993CA2125875A1 Method of fabricating integrated infrared sensitive bolometers
07/07/1993EP0297118B1 Improved optical fiber temperature sensor
07/06/1993US5225893 Two-color focal plane array sensor arrangement
07/06/1993US5225883 Video temperature monitor
07/06/1993CA1319832C Infrared radiation probe for measuring the temperature of low-emissivity materials in a production line
06/1993
06/30/1993EP0549495A1 Method for measuring the temperature of an object located in a container of an apperatus for applying microwaves and apparatus for working out this method
06/30/1993EP0549446A1 Observation camera, especially infrared, with a multi-element detector homgenised in sensitivity
06/30/1993EP0526551A4 Semiconductor film bolometer thermal infrared detector
06/30/1993EP0273925B1 Method and apparatus for precisely measuring relative velocity in an interferometric radiometer
06/29/1993US5223969 Scanning method and apparatus for an opto-electronic camera having high resolution and a large field of view
06/29/1993US5222810 Fiber optic systems for sensing temperature and other physical variables
06/24/1993DE4142768A1 Method for identifying intensity and colour profiles of electromagnetic waves - using coupled system of electromagnetically excitable and pre-magnetisable single crystalline gyrotrophic solid stateresonators as well as their signals
06/22/1993CA1319416C Imaging of hot infrared emitting surfaces obscured by particulate fume and hot gases
06/15/1993US5220189 Micromechanical thermoelectric sensor element
06/15/1993US5220188 Integrated micromechanical sensor element
06/15/1993US5220165 Radiation detection system with a foil means for emitting radiant energy