Patents
Patents for G01N 25 - Investigating or analysing materials by the use of thermal means (15,694)
11/1999
11/24/1999EP0957748A1 Apparatus for non-invasive analyses of biological compounds
11/23/1999US5991319 Mirror failure detector for high power lasers
11/23/1999US5989398 Calorimetric hydrocarbon gas sensor
11/23/1999US5988875 Calorimeter and method for simultaneous measurement of thermal conductivity and specific heat of fluids
11/23/1999CA2119947C Thermal analysis instrument
11/18/1999DE4020385C2 Thermal toning sensor for carbon content in Diesel engine exhaust - has combined ceramic foil heating element and temp. sensor
11/18/1999DE19819677A1 Test device to determine lower operating temperature limit of diesel fuel; has sensor in metal measuring container moved into fuel in cooled vessel
11/17/1999EP0956500A1 Infrared screening and inspection system
11/16/1999US5986457 Methods of measuring currency limpness
11/16/1999US5985678 Method of evaluating and thermally processing semiconductor wafer
11/16/1999US5984524 Apparatus and method for testing product heat-resistance
11/09/1999US5982014 Microfabricated silicon thermopile sensor
11/09/1999US5980102 Method for measuring physical characteristics in a pipeline without tapping
11/04/1999DE19918087A1 Thermic analysis for ball graphite casting
11/03/1999CN2347165Y Fabric heat transfer performance analyzer
11/03/1999CN2347164Y Elctrical equipment contact wax tester
11/02/1999US5975754 Method for monitoring the wear and extending the life of blast furnace refractory lining
11/02/1999US5974902 Portable thermal chamber and testing system
10/1999
10/28/1999WO1999054726A1 Method and device for measuring the amount of ice glaze added to frozen foods
10/28/1999DE19806476C1 Volumetric gas quantity determination in pipe conducting fluid and gaseous phase flow
10/26/1999US5971609 Method of measuring the dew point or frost point of a gas having low water content
10/21/1999WO1999053281A1 Dry calorimeter
10/21/1999DE19818600A1 Quality assurance method for thermal processing e.g. soldering
10/20/1999CN1232179A Method and apparatus for testing cooling speed uniformity of wire rod and bar
10/19/1999US5969238 Thermoelectric microprobe
10/19/1999US5967659 Ultrasensitive differential microcalorimeter with user-selected gain setting
10/16/1999CA2267586A1 Detection of near surface defects by reversed thermography
10/14/1999DE19914977A1 Thermometric vapor sensor for measurement of e.g. anesthesia gases or flammable vapor in a gas stream
10/14/1999DE19812067A1 Micro plant for chemical process simulation
10/13/1999EP0949504A1 Methods of determining condensable substances present in a volume of gas, and apparatuses for implanting the methods
10/13/1999EP0948741A1 Method and apparatus for high spatial resolution spectroscopic microscopy
10/13/1999EP0948740A1 New method
10/12/1999US5965606 Retinoid receptors, 2-fluoro-4-(2',2',4',4'-tetramethyl-8'-trifluoromethylchroman-6' -yl)carbamoyl benzoic acid for treating monocytic leukemia
10/12/1999US5964996 Electrophoresis of fluid containing the enantiomers with a macrocyclic antibiotic, which causes sequential separation of enantiomers by complexation, inclusion, hydrogen bonding, dipole stacking or steric interaction
10/12/1999CA2156797C Method and apparatus for parsed dynamic differential analysis
10/07/1999WO1999050643A1 Molecular sensing apparatus and method
10/07/1999CA2323773A1 Molecular sensing apparatus and method
10/06/1999EP0946866A1 Measuring head for use in radiant energy flash measuring of the thermal diffusivity of samples
10/06/1999CN2342369Y High pressure, high temperature phase change test equipment
10/05/1999US5963662 Inspection system and method for bond detection and validation of surface mount devices
10/05/1999US5961832 Method and apparatus for diffusive transfer between immiscible fluids
10/05/1999US5961787 Solvent extraction apparatus
10/05/1999US5961214 Determining protective layer thickness of blast furnaces
09/1999
09/29/1999EP0944826A1 Humidity sensor with differential thermal detection and method of sensing
09/28/1999US5959241 Scanning force microscope thermal microprobe
09/28/1999US5959215 Heat build-up/fatigue measuring method for viscoelastic body and hydraulic servo flexometer
09/28/1999US5959197 System for determining free cement content
09/28/1999US5959190 Sensor for measuring the composition of mixtures of hydrogen and oxygen gas
09/26/1999CA2267722A1 Method and apparatus for determining moisture content
09/23/1999DE19756069C1 Differenz-Thermoanalyse-Vorrichtung Differential thermal analysis apparatus
09/22/1999EP0943916A2 A method and an apparatus for inspecting articles
09/22/1999EP0943915A1 Apparatus for determination of the dewpoint and/or the vapour content of the air
09/21/1999US5955741 Methods of measuring currency limpness
09/16/1999DE19810692A1 Contactless measurement of films of ice or moisture on road
09/15/1999EP0941471A1 Method for judging the properties of molten cast iron
09/15/1999CN1228564A Simulation method of wiring temperature rise
09/14/1999US5951164 Method for contactless continuous temperature measurement of the solidification of metal alloys
09/10/1999WO1999034198A3 Fluid property and flow sensing via a common frequency generator and fast fourier transformation
09/09/1999DE19808681A1 Heat conduction-type gas analyzer for continuously measuring the composition of binary or quasi-binary gas mixtures in process control and flue gas analysis
09/07/1999US5949000 Sampling device for use in performing thermal analysis of solidifying metal
09/07/1999US5948683 Catalyst for selective oxidation of unsaturated hydrocarbons and methods of making and using the same
09/07/1999US5947370 For monitoring/controlling the state of a thermal process
09/02/1999WO1999044366A1 Data integration and registration method and apparatus for non-destructive evaluation of materials
09/02/1999WO1999044022A1 Device and process for thermal analysis of molten metals
08/1999
08/31/1999US5944421 Method for determining the conditions of heat transfer in a blast furnace
08/25/1999CN1226966A Catalyst testing process and system
08/24/1999US5943631 Of a note
08/18/1999EP0936348A2 Method for determining the filling ratio or the quality of a gas storing catalyst
08/18/1999EP0771418B1 Device and method for measuring reactive components in gases
08/17/1999US5940784 Heat flow meter instruments
08/17/1999US5938334 Method of measuring the limpness of a note
08/12/1999WO1999040417A1 Process control by transient thermography
08/10/1999US5936165 Methods for uniform heating and cooling of large objects
08/10/1999US5934805 Method and an apparatus for flaw detection
08/05/1999WO1999039164A1 System for validating calibration of a coriolis flowmeter
08/04/1999EP0933636A1 Rapid extraction of ciguatoxin from contaminated tissues
08/04/1999CN2331970Y Instrument for determining textile thermal radiation property
08/03/1999US5933565 Optically based method and apparatus for detecting a phase transition temperature of a material of interest
08/03/1999US5932796 Apparatus for the determination of the flashpoint of a substance
07/1999
07/29/1999WO1999028735A8 Apparatus and method for simultaneous measurement of mass and heat flow changes
07/29/1999DE19751968A1 Manual or automatic micro-extraction of e.g. pesticides from water or air
07/28/1999EP0931260A1 Hypothermic storage technology for biological material
07/27/1999US5927853 Method for thermal impedance evaluation of packaged semiconductor components
07/22/1999WO1999036768A1 Method and apparatus for measuring the relative density of a gas
07/22/1999WO1999036767A1 Method and apparatus for measuring the calorific value of a gas
07/21/1999EP0930500A2 Differential thermal analyzer
07/21/1999CN2329966Y Automatic tester for fire point temp. of fire resistance oil
07/21/1999CN2329965Y Tester for cement hydration heat
07/21/1999CN1223373A Asphalt softening point automatic test recording instrument by using ball and ring method
07/20/1999US5926273 Method of measuring the absorption spectra of solutions by laser induced photothermal displacement spectroscopy
07/20/1999US5925815 Method and device to measure fluid parameters
07/13/1999US5922959 Methods of measuring currency limpness
07/13/1999US5922287 Combustible gas sensor and method for detecting deterioration of catalyst
07/08/1999WO1999034206A1 Method for combinatorial material development using differential thermal images
07/08/1999WO1999034201A1 Time lag approach for measuring thermal conductivity and specific heat
07/08/1999WO1999034200A1 Method and apparatus for measuring selected properties of a fluid of interest using a single heater element
07/08/1999WO1999034198A2 Fluid property and flow sensing via a common frequency generator and fast fourier transformation
07/08/1999WO1999034175A1 Self-oscillating fluid sensor
07/08/1999CA2317134A1 Self-oscillating fluid sensor
07/08/1999CA2316916A1 Fluid property and flow sensing via a common frequency generator and fast fourier transform