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Patent Searching and Data


Matches 1,001 - 1,050 out of 14,629

Document Document Title
WO2003069377A3
A method and apparatus for performing characterization of devices is presented. The characteristic of the device are determined by obtaining a first temperature measurement in a first location of a device, obtaining a second temperature ...  
WO/2004/055538A1
The invention provides an especially simple calorimetric measuring assembly (2) for determining the dissipated energy of a magnetic material (60). The measuring assembly comprises a first volume area (26) which is thermally insulated fro...  
WO2004027386A3
The invention relates to improvements in methods of processing thermal profiles, and systems (200) for rapidly and precisely collecting and detecting energetic materials, such as explosives, and non-energetic materials such as drugs and ...  
WO/2004/051244A1
The invention relates to a method and a device for detecting subsurface defects (18) in PC blanks (10), which occur in an intermediate layer (14) below a cover layer finishing the PC blank (10) off towards a component side (28). The inve...  
WO2004031726A3
A thermographer (30), thermal imaging system (21), and computer-based control system (1) are used to test and record sets of thermal performance data of a second actively cooled component (9). Measurement data is collected from two versi...  
WO/2004/050442A2
A moisture detection system includes an electrical conductor disposed on a surface of a substrate. The electrical conductor has a resonant frequency that varies as a function of an amount of moisture present adjacent the electrical condu...  
WO2004011911A3
An improved method of screening crystal growth conditions is provided wherein molecules are crystallized from solutions containing dyes. These dyes are selectively incorporated or associated with crystals of particular character thereby ...  
WO/2004/048954A1
The invention relates to a meter of the heating value of gases, consisting of an outer mantle with thermostatically controlled heating and with at least one inlet for air and the test gas, and of a measuring block placed inside the outer...  
WO/2004/048775A2
The internal fluid passage of a component is supplied with a fluid at a first temperature until the component reaches a first steady thermal state (60). The internal fluid pressure and internal and external fluid temperature and flow rat...  
WO/2004/048952A1
The inventive equilibrium bomb for studying phase behaviour of hydrocarbons comprises a thermostatic high-pressure cylindrical container (1) provided with viewing ports (2) embodied at the level on a light source (3), top (10) and bottom...  
WO/2004/048953A1
The invention relates to a method and a device for the continuous measurement (30) of the thermal conductivity of a multifunctional fluid. The inventive method consists in: placing a sample of the multifunctional fluid in a space (31) wh...  
WO/2004/046671A2
The present invention concerns a method and a system for measuring the thermal diffusivity. Said method comprises the steps of: - subjecting a surface region of an object to a modulated heating beam (3) while providing a signal (MLS) the...  
WO/2004/044568A1
A method for measuring amount of heat in metal foils wherein a small amount of laser light is directed to a metal foil and the amount of heat absorbed by the metal foil is measured by a sensor disposed on the back surface of the metal fo...  
WO/2004/042385A1
The invention concerns a method for determining the vanishing temperature of petroleum product crystals, characterized in that it comprises the following steps: introducing the sample to be analyzed in a measuring cell (4), arranged in a...  
WO2003025481B1
In a device and method for sensing condensation conditions and for removing such condensation from a surface (1), a first thermal sensor (2) is in thermally conductive contact with the surface (1). A second thermal sensor (6) is in therm...  
WO/2004/038368A2
A device for monitoring leukocyte migration is provided. The invention also provides a method of using the device to monitor leukocyte migration in the presence of physiological shear flow and therefore simulate physiological conditions ...  
WO/2004/038367A2
The present invention discloses a device for monitoring chemotaxis or chemoinvasion. The present invention further provides a flexible assay system and numerous assays that can be used to test biological interactions and systems. Laminar...  
WO/2004/036209A1
The invention relates to a device and methods for the characterisation of a flowing substance, liquid or gas. Particular embodiments of the invention relates to the use of the device for the identification of a flowing substance, for con...  
WO/2004/034047A1
The present invention relates to a column for performing analytical temperature rising elution fractionation (ATREF) characterized in that the packing of said column comprises elastic wires having a good elasticity and a good thermal con...  
WO2002026342A9
Apparatus and methods are provided for independently controlling dynamic, reagent-induced transformations of multiple samples including proteins being crystallized and cells being cultured. The invention provides an automatic robotic dev...  
WO/2004/031721A2
The technical features mentioned in the abstract do not include a reference sign between parentheses (PCT Rule 8.1(d)). Methods and devices are provided for detecting and confirming the identity of analytes such as threat agents, particu...  
WO2003104846A3
An SEM compatible sample holder having a sample enclosure element (100) with a beam permeable /fluid impermeable membrane (108) over an aperture (106) to secure a fluid sample for observation with an electron beam.  
WO/2004/031726A2
A thermographer (30), thermal imaging system (21), and computer-based control system (1) are used to test and record sets of thermal performance data of a second actively cooled component (9). Measurement data is collected from two versi...  
WO/2004/029602A2
A sensor (10) incorporating a phased heater array structure (41) with a concentrator (124), separator (126) and detectors for sensing the presence, identity and concentration of a mixture of fluids in a sample or other place. It may util...  
WO/2004/029573A2
A leak detector (15) having a multi-stage concentrator (124), consisting of an array of heater elements (20, 22, 24, 26, 40, 42, 44, 46, 140, 142, 144, 146) which desorbs analytes in a phased manner, in synch with the sample stream, to m...  
WO/2004/029633A1
A microchemical system exhibiting a high measurement sensitivity while eliminating the needs for alignment of the optical axis and matching of focal points between a detecting light and an exciting light. The microchemical system compris...  
WO2003056334A3
The invention relates to a method for the characterisation of a functionalised analysis surface for analysing a sample liquid. According to the invention, a partial area of the surface of a solid body, preferably a solid body chip, is br...  
WO/2004/029615A1
The types of gasoline of various compositions having different distillation characteristics can be identified accurately and quickly. A pulse voltage is applied for a predetermined time to an identification sensor heater having a heater ...  
WO/2004/030172A1
According to the invention, a temperature pattern (7) representing a current operating situation is derived from and classified by means of measured temperature values and/or other temperature information related to the technical install...  
WO/2004/027406A1
The invention relates to a sensor arrangement comprising a first heat source (36a) and a second heat source (36b) whereby the thermal couplings thereof to a medium have respectively different variables.  
WO/2004/027400A1
A dew point measuring instrument for measuring a dew point by using attenuation of light propagated through an optical waveguide even below -35°C by using sharp attenuation of propagated light similar to the attenuation above the temper...  
WO2003034819A8
The invention relates to a method of measuring the NOx content in the fumes produced by means of combustion in a furnace (46). The inventive method is characterised in that it comprises the following steps, consisting in: (a) during the ...  
WO/2004/027386A2
The invention relates to improvements in methods of processing thermal profiles, and systems (200) for rapidly and precisely collecting and detecting energetic materials, such as explosives, and non-energetic materials such as drugs and ...  
WO/2004/025286A1
The urea concentration of a urea solution is identified accurately and quickly. A pulse voltage is applied for a predetermined time to a urea concentration identifying sensor heater which comprises a heater and a liquid temperature senso...  
WO/2004/025287A1
The types of gasoline having various compositions with different distillation characteristics are identified accurately and quickly. A pulse voltage is applied for a predetermined time to an identification sensor heater having a heater a...  
WO/2004/023578A2
The present invention relates to a method and system for detecting imperfections in a membrane electrode assembly (4) of an electrochemical fuel cell, and more particularly for detecting defects (80) within a proton exchange membrane in ...  
WO/2004/023124A1
A method for determining a phase transition of a substance, comprising: generating a first measuring signal by measuring a substance-directed heat flow; generating a phase-shifted measuring signal which is phase-shifted in relation to th...  
WO/2004/020993A2
A defect detection system (10) for thermally imaging a structure (12) that has been energized by a sound energy. The system (10) includes a transducer (14) that couples a sound signal into the structure (12), where the sound signal cause...  
WO/2004/020989A1
The invention concerns a device for measuring (10) thermal performance of a given material (11), comprising a body (12) whereon is provided a temperature sensor (38) part of which at least is arranged in a specific measuring zone (13). T...  
WO/2004/019021A1
An apparatus using thermomechanical means for signalling the concentration of a reactive gas is disclosed. The thermomechanical means uses movement of a mechanical member to produce a signal corresponding to the concentration of the reac...  
WO2003008928A9
New sensors and methods for qualitative and quantitative analysis of multiple gaseous substances simultaneously with both high selectivity and high sensitivity are provided. The new sensors rely on a characteristic difference in energy b...  
WO2003074996A3
The invention relates to a method for analyzing molten masses and the resulting solids. The inventive method comprises the following steps: placing a relatively small sample (9) of the molten mass in a test vessel (1) having at least one...  
WO/2004/016850A1
This invention relates to a novel on-line pulp digester control system. More particularly, this invention pertains to a novel control system which employs real time measurements from ion mobility spectrometry to automatically rapidly and...  
WO2003085369A8
The invention relates to the determination of the gas pressure in an evacuated thermal insulating board (9) having an insulating core (1) covered by a film (2). The inventive device comprises an assembly, which is integrated between the ...  
WO2003104848A3
A method of visualizing a sample in a wet environment including introducing a sample into a specimen enclosure in a wet environment and scanning the sample in the specimen enclosure in a scanning electron microscope, thereby visualizing ...  
WO2003066115B1
An atomizer 10 atomizes a multi-component liquid from a reservoir 20 into a cloud 14 comprising small droplets 38 which are ejected into the atmosphere to a certain height and allowed to fall toward a surface 12. Essentially complete eva...  
WO/2004/015031A1
A method and apparatus for monitoring the coalescence power of a coalescer comprising a coalescing material, wherein first and second electrodes are in electrical contact with the coalescing material, a source of electromotive force (EMF...  
WO2002045277A3
A method and system (200) for detecting electrical short circuit defects in a plate structure of a flat panel display (205), for example, a field emission display (FED). In one embodiment, the process first applies a stimulation (204) to...  
WO/2004/011935A1
An analytical system for analysing and controlling a shaping process for glass products is described. The analytical system comprises an infrared-sensitive measurement system and a processor communicating therewith, the infrared-sensitiv...  
WO2003089913A3
There is provided a method for assessing the integrity of grip of a stone in an jewellery setting having plural gripping claws to grip said stone, the method comprising heating the stone; measuring conductive transfer of heat from the st...  

Matches 1,001 - 1,050 out of 14,629