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Patent Searching and Data


Matches 951 - 1,000 out of 7,732

Document Document Title
WO/2002/103339
A photothermal conversion spectroscopic analysis method in which high sensitivity measurement can be carried out, and a photothermal conversion spectroscopic analysis system executing that method. The photothermal conversion spectroscopi...  
WO/2002/101370
A microchemical system (1) enabling an improved work efficiency of the user comprises an input optical system provided in a rotation mechanism composed of jigs (20, 26) and a rotary shaft (21) and a sensor (51). A rod lens (10) is secure...  
WO/2002/101362
This invention relates to a stationary phase for solid phase microextraction (SPME) comprising a surface built up by a RAM (restricted access material) phase, a device for SPME comprising said stationary phase and a method for SPME using...  
WO/2002/101369
A micro−chemical system which can enhance a user work efficiency and be downsized, and which comprises an optical fiber (10) attached at the tip end thereof with a refractive index profile type rod lens (102), an optical fiber (101) fo...  
WO/2002/101371
A method of measuring the absolute value of thermal conductivity of low thermal conducting solid materials. Thermal conductivity and heat capacity of the sample are determined simultaneously in a single measurement with the prerequisite ...  
WO/2002/101127
Methods and devices are provided for performing crystallization experiments and analyzing the results of the crystallization experiments in microfluidic devices including a method that comprises: taking a plurality of different crystalli...  
WO/2002/095382
This application relates to an apparatus and method for providing snapshot action thermal infrared imaging within automated process control article inspection applications. More specifically, it pertains to the use of snapshot mode lead ...  
WO/2002/093147
The invention relates to a method and apparatus for measurement of total water content in a liquid. According to the method, the relative water content (aw) of the liquid is measured in a first measurement step at a first temperature (T...  
WO/2002/091947
A thermal system is provided for monitoring edema in tissue. Thermal energy is supplied to tissue at a tissue site (12) where tissue water content is to be monitored. A heated probe (10) is introduced at the tissue site (12). The heated ...  
WO/2002/090950
Sensors which are energised and interrogated by optical means. The sensors employ a layer of light absorbent (typically semiconductor) material (14) and are energised by light (18) of at least one wavelength that is absorbed by the semic...  
WO/2002/091735
The invention relates to an infrared camera comprising detector means (2) sensitive for infrared radiation and optics for focusing an object (4) to be monitored on the detector means. A light source (8; 8'; 12; 17) is emitting a narrow b...  
WO/2002/087753
A reaction system comprising a process (reaction) fluid and a heat transfer fluid which passes in a conduit through the process fluid wherein the heat transfer surface area of conduit available to the process fluid may be varied wherein ...  
WO/2002/087752
A reaction system in which a heat transfer fluid is carried through a process fluid in a conduit and the heat transfer surface area between the conduit and the process fluid can be varied according to the heat generated or absorbed by th...  
WO/2002/089042
A method and system for non-destructive, reference-free thermographic detection of sub-surface defects uses an infrared camera (106) to capture multiple, spatially different images of a sample (104) that has been heated (102) and allow t...  
WO/2002/086482
The invention relates to a heat conductivity detector which has an electrically heatable heating filament (6) which is mounted in the middle of a channel (5) in such a way that a fluid can be circulated around it and which is maintained ...  
WO/2002/079768
A thermal lens microscope comprising a signal detecting means, and means for irradiating light having a beam diameter substantially equal to or longer than the microchannel width, in which operation is made more convenient, wavelength ca...  
WO/2002/077625
A sensor probe and method of use for determining the temperature, velocity, and/or liquid volumetric fraction of gas laden with droplets. In one variation, the probe includes a single heating element (152) used in a well-characterized fl...  
WO/2002/077626
A device and method is disclosed for determining the melting point of a sample material (20) utilizing an infrared thermometer (12) to measure an indicated temperature of the sample material while said sample material is under applied pr...  
WO/2002/075281
An apparatus and mehtod for measuring the vapor or gas content of a vacuum chamber (1) by a vapor sensor (21) located in the fore-line of a vacuum system is provide. The gas or vapor content is determined by first providing a zero condit...  
WO/2002/073168
A device (1) is provided for measuring heat flux from a test material exposed to a flame. The device is comprised of an elongate element (10) defining a passageway (14) for a fluid, a fluid flowing through the passageway (14), means for ...  
WO/2002/073175
A magnetic wind oxygen sensing device (100) provides a local magnetic field defined by magnetic pole pieces (102A, 102B), and emp loys a plurality of thermal elements (W1, R12, R11; W2, R21, R22) in a bridge in the local magnetic field t...  
WO/2002/068947
An infrared thermographic technique for rapid parallel screening of compositional arrays of potential chemical sensor materials has been developed. The technique involves applying a voltage bias and the associated current to the sample a...  
WO/2002/066956
A method and apparatus for timely and accurate measurement of material parameters are disclosed. A test sensor (30) measures the temperature of a sample of material as it is heated up and/or cooled down. A reference sensor (20) is used t...  
WO/2002/061858
An apparatus includes a plate (200) for holding a plurality of samples comprising a frame (202) and a plurality of sample wells (204), each sample well having at least one infrared-transmissive surface configured to transmit thermal infr...  
WO/2002/059587
The invention relates to a method and to a device (1) for testing materials by determining and displaying as an image temperature differences above a threshold value on the surface of test objects (8). In a first step, a camera for deter...  
WO/2002/052919
Methods for searching for possible forms of a sample and methods of screening a sample according to its form comprise disposing the sample in at least one receptacle that defines a capillary space, such as a capillary tube; The sample is...  
WO/2002/053247
A laboratory technique for rapidly predicting the long-term hydrophobic organic contaminant (HOC) desorption behaviour in a contaminated soil or sediment useful for planning remediation schemes and/or assessing alternative remediation en...  
WO/2002/048720
A method for inspecting an object and detecting defects is taught ( BGA and Flip-Chip solder joints on a PCB particularly). The method comprises injecting a heat pulse by light beam at a selected point on the object; capturing a sequence...  
WO/2002/046829
Stabilized contact lens are provided in which the stabilization zones are obtained by using spline or polynomials to describe one or more peripheral portions of a surface of the lens. The lens' stabilization zones are smoothly integrated...  
WO/2002/044704
A high-sensitivity carbon monoxide sensor is shown and described. The sensor includes a sensing element (12) having a catalyst dispersed over a metal oxide layer (15) . The catalyst is capable of adsorbing carbon monoxide. The sensing el...  
WO/2002/044700
A thermographic inspection station (300) comprises a source of radiation adjacent a web (17) at or about a measurement location (300a), a sensor at a location along the web (17) downstream of the radiation source, and a controller in ope...  
WO/2002/044702
A carbon monoxide sensor and method is shown and described. The sensor includes a sensing element that includes an adsorbent dispersed over a support material. The adsorbent is capable of exothermically adsorbing carbon monoxide. The sen...  
WO/2002/045277
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/2002/042689
The present invention relates to bolometric humidity sensor, cooker having the same applied thereto, and method for controlling the cooker, for which the present invention provides a bolometric humidity sensor having two static bolometri...  
WO/2002/040992
A method and apparatus for determining the effective composition of a mixture of gases including a plurality of hydrocarbon gases, the method comprising selecting one or more effective hydrocarbons to represent the plurality of hydrocarb...  
WO/2002/040981
A chip member for micro chemical system, comprising a platy member with flow passage (10) having a glass substrate (11), a glass substrate (12), and a glass substrate (13), wherein a flow passage (15) having a shape branched at both ends...  
WO/2002/037098
A method and apparatus suitable for use in high volume production for determining leakage from a nominally sealed product container, e.g., a battery case. The method and apparatus first functions to analytically test for leakage of a par...  
WO/2002/037085
A method and apparatus for e-beam fabrication of a workpiece (20). A surface of the workpiece is impinged with a e-beam (32) during a manufacturing step in the manufacture of the workpiece. Simultaneously, the workpiece is optically sens...  
WO/2002/037089
The present invention relates to an arrangement and to a method for non-destructive inspection of joint layer(s) in a multilayer structure (40) comprising at least a first layer (1) with a first outer surface, a second layer (2) with a s...  
WO/2002/033395
The invention relates to a sensor unit comprising a mounting base (1), on which an air humidity sensor (3) and an air temperature sensor (4) are arranged. The air humidity sensor (3) is placed over a boring (5) of the mounting base (1) a...  
WO/2002/026342
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/2002/027310
An apparatus for measuring the water content of a water containing liquid mixture (2) contained in a tight chemistry tank (1) comprises a heating device for controlling the temperature of said liquid mixture to a temperature near the boi...  
WO/2002/023165
Apparatus (10) for non-destructively testing material (S) to enable detection of any damage sites (D), comprising means (14) for generating localised heating at any damage site in the material, and means (16) for imaging the material to ...  
WO/2002/021113
A small and portable microscope for ultramicroanalysis having an excellent spatial resolution and a fixed position analyzing adility in which a exciting light source (3), a detecting light source (4) and at least a part of a thermal lens...  
WO/2002/021114
An indium electrode film (2) is formed closely adhering to one face of an organic semiconductor film (1) made of copper phthalocyanine while a gold electrode film (3) is formed on the other face. A voltage is applied to the organic semic...  
WO/2002/021125
Novel methods for drug discovery including identification of targets and identification of the functions of targets are disclosed. The methods provide for rapid identification and high throughput screening of targets for developing thera...  
WO/2002/021083
A robust sensor that incorporates the necessary physical structure and thermal characteristics is capable of measuring fluid flow and properties under harsh enrironmental conditions. The sensor die is made of a material with thermal cond...  
WO/2002/021055
A method and apparatus for providing an indication of the composition of an examined fluid by using an electrical resistor, particularly a positive temperature coefficient thermistor, for measuring the thermal conductivity of the examine...  
WO/2002/018932
In many cases it is impossible or extremely complicated to determine the material composition of a pressurized liquid separable medium during the storage or transport thereof . According to the invention, the pressurized container (2) co...  
WO/2002/018934
The invention relates to a method for determining the thermal material properties of metal shaped parts from a model, which describes the thermal material properties of the metal shaped part. According to the invention, at least one ther...  

Matches 951 - 1,000 out of 7,732