Patents for G01K 11 - Measuring temperature based on physical or chemical changes not covered by group , , , or (8,790) |
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06/28/1988 | US4753188 Heat history indicator |
06/22/1988 | EP0272089A2 Monitoring the heating of microwave-heated bodies |
06/22/1988 | CN87104552A Method and apparatus for precision measurement of relative speeds in interference radiationmeter |
06/21/1988 | US4752141 Fiberoptic sensing of temperature and/or other physical parameters |
06/16/1988 | WO1988004415A1 Improved optical fiber temperature sensor |
06/16/1988 | WO1988004407A1 Improvements relating to optical sensing systems |
06/14/1988 | CA1237914A1 Fiber-optic transducer apparatus |
06/07/1988 | US4749856 Wavelength-independent polymer/optical sensing apparatus and method |
06/07/1988 | US4748931 Umbrella top timer |
06/02/1988 | WO1988004065A1 Optical sensors and optical fibre networks for such sensors |
05/25/1988 | EP0191063A4 Method for impressing grating within fiber optics. |
05/24/1988 | CA1237145A1 Acetylenic compounds containing urea moieties useful as environmental indicating materials |
05/19/1988 | DE3737502A1 Temperature indicator |
05/19/1988 | DE3638266A1 Temperature indicator |
05/18/1988 | EP0267251A1 Method and device for detecting the temperature to which a solid, a liquid or a gas may have been subjected. |
05/17/1988 | US4744671 For detecting when a target area has been hit by indirect ammunition fire |
05/11/1988 | EP0266990A2 Improvements relating to bathythermographs or the like |
05/11/1988 | EP0266634A1 Apparatus for measuring the temperature of a hot point on an energy-transmitting cable |
05/10/1988 | US4743752 Fiber optic remote sensor |
05/10/1988 | US4743557 Temperature indicator |
05/10/1988 | US4743398 Thermochromic composition |
05/10/1988 | US4743120 Water temperature sensor for faucet or shower |
05/03/1988 | US4741859 Thermochromic liquid crystal materials and devices |
04/26/1988 | US4740081 Optical measuring apparatus |
04/21/1988 | WO1987005692A3 Remote opto-electronic detection device and method for the detection of physical magnitudes |
04/21/1988 | WO1987005691A3 Remote opto-electronic detection device for detecting a physical magnitude |
04/20/1988 | EP0263891A1 Method for measuring the temperature of fluid iron or steel in a tiltable closed melting chamber, e.g. in a steel converter |
04/19/1988 | US4738549 Pool thermometer |
04/14/1988 | DE3732217A1 Fluorescent substance |
04/14/1988 | DE3732216A1 Method and device for measuring the fluorescence decay time of a fluorescing substance |
04/05/1988 | CA1234911A1 Frequency-scanning radiometer |
03/30/1988 | EP0261834A2 Apparatus and method for self-referencing and multiplexing intensity modulating fiber optic sensors |
03/30/1988 | CN87104941A X-ray method for determining the working temperature of cutting tools |
03/29/1988 | US4733933 Fiber optic structure and method of making |
03/23/1988 | EP0260923A2 Temperature sensing composition |
03/22/1988 | US4732810 Reversible temperature-indicating composition |
03/16/1988 | EP0259973A2 Fluorometric sensor system using heterodyne technique |
03/16/1988 | EP0259412A1 Fibre-optic thermometer or temperature alarm device. |
03/09/1988 | EP0259027A2 Temperature sensing system |
03/08/1988 | US4729671 Temperature control indicator unit |
03/08/1988 | US4729668 Method and apparatus for optical temperature measurements |
03/08/1988 | US4729627 Core and cladding of silica glass, coating structure |
03/08/1988 | CA1233736A1 Method of monitoring temperature |
03/01/1988 | US4728940 Pressure-loss over temperature sensor |
02/24/1988 | EP0256280A2 Device for optical time domain reflectometry on optical fibres |
02/16/1988 | US4725143 Interferometric sensor |
02/16/1988 | US4725110 Method for impressing gratings within fiber optics |
02/10/1988 | CN87104562A Radiation detection imaging system with frequency spreading collinear array |
02/09/1988 | US4724439 Microwave radiometer using fanbeam inversion |
02/02/1988 | US4722510 Containing bismuth and chromium |
01/27/1988 | EP0253888A1 Mounting and isolation system for tuning fork temperature sensor |
01/14/1988 | WO1988000354A1 Method and apparatus for precisely measuring relative velocity in an interferometric radiometer |
01/14/1988 | WO1988000353A1 Radiometric imager having a frequency-dispersive linear array antenna |
01/13/1988 | EP0252753A1 Diagnostic overlay and method of diagnosing electronic circuits |
01/13/1988 | EP0252578A2 Sensor system using fluorometric decay measurements |
01/07/1988 | EP0251668A2 Improvements in temperature measuring |
01/07/1988 | EP0251496A2 Temperature measurement |
01/07/1988 | DE3620985A1 Device for storing and processing coefficients of pulse responses |
01/06/1988 | CN87207763U Fluorescence temp. measuring equipment |
12/31/1987 | CN87206485U Test pencil capable of temp. measurement |
12/23/1987 | EP0250217A2 Temperature-sensitive devices |
12/23/1987 | EP0250194A2 Sensing strain and temperature |
12/22/1987 | US4714829 Fibre optic sensing device and method |
12/22/1987 | US4714342 Fiber optical interferometric temperature sensor with ramp modulation |
12/15/1987 | US4713538 Optical fiber apparatus and method for remotely measuring an external parameter from a monitoring position |
12/15/1987 | CA1230240A1 Fiber optic thermal anemometer |
12/10/1987 | DE3618798A1 Method for measuring a physical quantity influencing the inherent oscillation of a measurement transducer |
12/09/1987 | EP0248688A1 Temperature indicators based on polydiacetylenic compositions |
12/09/1987 | EP0248111A2 Spectroscopic method and apparatus for optically measuring temperature |
12/09/1987 | EP0248052A1 Fibre optic devices |
12/03/1987 | WO1987007373A1 Method and device for detecting the temperature to which a solid, a liquid or a gas may have been subjected |
12/02/1987 | EP0247581A1 Fibre-optical multipoint measuring device with temporal multiplexing |
12/01/1987 | US4710033 Detection of light intensity emitted by irradiated phosphors |
11/24/1987 | US4708494 Methods and devices for the optical measurement of temperature with luminescent materials |
11/10/1987 | US4706259 Mounting and isolation system for tuning fork temperature sensor |
11/05/1987 | WO1987006692A1 Temperature indicators based on polydiacetylenic compounds |
11/04/1987 | EP0244219A2 Temperature history indicator and its manufacture |
11/04/1987 | EP0244087A2 Remote temperature-compensated pressure sensor |
11/04/1987 | EP0243701A2 Apparatus for measuring temperature |
11/04/1987 | EP0243482A1 Fiberoptic sensing of temperature and/or other physical parameters |
10/27/1987 | US4703175 Fiber-optic sensor with two different wavelengths of light traveling together through the sensor head |
10/21/1987 | EP0242250A2 Opto-electronic device to detect a physical quantity at a distance |
10/14/1987 | EP0241369A1 Sanitary valve spouts or shower heads with temperature indication |
10/14/1987 | EP0241332A2 Opto-electronic device to detect a physical quantity at a distance |
10/14/1987 | EP0241247A2 Reversible temperature indicating compositions |
10/13/1987 | US4700064 Temperature varying optical measurement device |
10/13/1987 | US4699513 Distributed sensor and method using coherence multiplexing of fiber-optic interferometric sensors |
10/13/1987 | CA1227944A1 Optical fiber cable for detecting low temperature |
10/07/1987 | EP0240345A2 Light modulating display member |
09/30/1987 | EP0238856A1 Process and device to measure the fluorescence decay time of a fluorescent substance |
09/30/1987 | EP0238762A1 Defrosting detection device |
09/29/1987 | US4697270 Copper vapor laser acoustic thermometry system |
09/24/1987 | WO1987005692A2 Remote opto-electronic detection device and method for the detection of physical magnitudes |
09/24/1987 | WO1987005691A2 Remote opto-electronic detection device for detecting a physical magnitude |
09/23/1987 | EP0238440A1 Fibre-optic microbend sensor |
09/09/1987 | EP0236144A2 Polyamide-diacetylene compounds |
09/07/1987 | EP0144383A4 Optical thermodetector. |
09/02/1987 | EP0234309A2 Method and device for the remote measurement of the distribution of a physical-chemical parameter in a medium |
09/02/1987 | EP0234198A1 Process and apparatus for the contactless determination of temperature distribution within an object to be examined |
08/27/1987 | WO1987005103A1 Fibre-optic thermometer or temperature alarm device |