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WO/2004/020993 |
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...
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WO/2004/020961 |
A method of hermetically packaging an electronic device (8), in an enclosure (2) comprising mutually inter-engageable first and second housing members (4, 6), comprising the steps of securing the electronic device (8) to the first housin...
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WO/2004/020926 |
In accordance with one aspect of the disclosure, a method of sensing the temperature of a molten metal vehicle is provided. In one exemplary embodiment, the method includes utilizing at least one thermal imager located to the side of the...
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WO/2004/020960 |
An IR sensor array is provided on a substrate 201. The substrate is formed from silicon although any other suitable material may be used if desired. Each sensor 203 is comprised of an IR absorbing material and one or more associated ther...
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WO/2004/018982 |
An antenna-coupled microbolometer multilayer structure (100), and associated method of forming an antenna-coupled microbolometer multilayer structure are disclosed, where the structure includes a dielectric layer (102) of dielectric mate...
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WO/2004/019386 |
The present invention is directed to a pyrometer system and comprises an elevator tube. The elevator tube comprises an inner tube and an outer tube surrounding the inner tube in telescoping arrangement and extending from a top to a botto...
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WO/2004/015157 |
A method in a plasma processing system of determining the temperature of a substrate. The method includes providing a substrate comprising a set of materials, wherein the substrate being configured to absorb electromagnetic radiation com...
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WO/2004/013475 |
The invention relates to a device (10) for measuring the temperature of a catalytic converter (12) that is traversed by an exhaust gas (18) of an internal combustion engine (14). Said device comprises at least one image recording device ...
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WO/2004/010867 |
A medical diagnostic instrument includes at least one blood oxygen saturation sensor and at least one temperature sensor. The sensors are being capable of measuring blood oxygen saturation and temperature simultaneously after insertion o...
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WO/2004/011935 |
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...
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WO/2004/011891 |
A method to detect the distribution of service temperatures in a technological process that includes the automatic and programmable performance of explorative excursions done by means of an adjustable equipment (1) connected to a structu...
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WO/2004/010094 |
An instrument that measures reflectivity, temperature and roughness of a substrate in a processing chamber remotely, without interfering with the process. The roughness of the substrate is estimated on the basis of depolarization measure...
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WO/2004/008407 |
System (100) for the thermal monitoring of a territory, comprising a plurality of local devices (1) installed on the territory to be monitored and having means (7, 8, 9, 10) for acquiring environmental data able to detect the presence of...
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WO/2004/008042 |
A method and device for transmitting thermal energy from the surface of the earth into deep space. The method comprises arranging a thermal energy transmitting material (102) over a terrestrial object (126), and positioning said thermal ...
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WO/2004/001357 |
Methods for calibrating and making measurements using fiber optic sensors are disclosed using backscattered wavelengths and independent sensors. The disclosure sets outs methods applicable with fiber optic sensors either in a deployed in...
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WO/2004/001908 |
An infrared sensor package has a dielectric support which is molded from a plastic material to have a sensor mount for securing a pyroelectric element as well as an IC mount for securing an IC chip that processes a signal from the pyroel...
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WO/2004/001840 |
A method and system for calibrating temperature measurement devices (10), such as pyrometers, in thermal processing chambers are disclosed. According to the present invention, the system includes a calibrating light source that emits lig...
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WO/2003/106947 |
The invention relates to an infrared ear thermometer comprising an infrared sensor unit which can be introduced into the auditory canal of the patient and oriented towards the eardrum, and an evaluation unit which is provided with a disp...
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WO/2003/106944 |
A system and method for focusing infrared detectors operable at cryogenic temperatures. The invention includes a sensor (10) for detecting electromagnetic energy comprising a first detector (14) operable over a first temperature range an...
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WO/2003/106100 |
A laser processing device capable of detecting with high precision a processing temperature at which processing such as welding is carried out using a laser beam, a laser processing temperature measuring device, a laser processing method...
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WO/2003/103364 |
A focal plane array detector in a sensor for IR imaging. Pixel readout and analog to digital conversion is performed in an integrated circuit which includes the imaging array. The charge of each pixel is accumulated in a capacitor (16) a...
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WO/2003/101288 |
The present invention concerns a method and an apparatus for measuring human or animal physiological core temperature based on detecting a thermal radiation signal emitted from an eye. The signal is filtrated removing a signal contributi...
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WO/2003/098551 |
A file format for storing IR images together with other types of data, such as camera settings, text information, and sound is disclosed. An apparatus and a method for bundling and analyzing data obtained by means of an IR camera and for...
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WO/2003/087744 |
A method and a device for measuring the temperature of a base material and an electronic device base material processing device, the method comprising the steps of radiating light on the front or rear surface of the base material to be t...
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WO/2003/087885 |
A method of optical pyrometery, including: making at least one measurement of a brightness temperature of an object (104), generating at least one model of the temperature of the object, testing the model under a plurality of different c...
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WO/2003/085368 |
Carbon nanotubes are formed on projections on a substrate. A metal, such as nickel is deposited on the substrate with optional platforms, and heated to form the projections. Carbon nanotubes are formed from the projections by heating in ...
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WO/2003/085958 |
A light emission microscope includes a low temperature detector array (16) which receives light through a room temperature projection optics system (30) from a device under test (14). A cold aperture including a movable cold stop (32) an...
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WO/2003/081190 |
A spectrally tunable optical detector and methods of manufacture therefore are provided. In one illustrative embodiment, the tunable optical detector includes a tunable bandpass filter, a detector and readout electronics, each supported ...
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WO/2003/079309 |
The invention relates to a method for measuring the chamber wall temperature in coking plants, according to which the temperature of a number of point-shaped areas of each chamber wall are optically recorded at least along two interspace...
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WO/2003/077539 |
Described herein is a method and apparatus for calibrating an infra red camera at elevated temperatures using a reference surface. The method comprises selecting a normal well−fill condition for pixels in the camera in accordance with ...
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WO/2003/076885 |
Described herein is an improved reference surface (10) which can be used for calibrating cooled infra red detectors. The reference surface (10) comprises a plurality of corner cube units (12, 14, 16, 18, 20, 22) which reflect radiation d...
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WO/2003/076884 |
A thermal imaging instrument (12, 14) and method is disclosed for viewing hot spots with a normally enclosed cabinet (94), for example, a high voltage electrical power distribution cabinet. Large and expensive thermal viewing windows nor...
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WO/2003/074982 |
This object is achieved according to the invention by an An infrared (IR) camera comprising a camera unit for recording IR images said IR camera being characterized in that it comprises a slave monitor connected to the camera unit for di...
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WO/2003/073056 |
A focal plane array (FPA) of infrared (IR) radiation detectors (20), such as an array of microbolometers, includes an active area (20A) containing a plurality of IR radiation detectors, a readout integrated circuit (ROIC) (12) that is me...
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WO/2003/073054 |
Microbolometer circuitry and methods are disclosed to allow an individual microbolometer or groups of microbolometers, such as a microbolometer focal plane array, to operate over a wide temperature range. Temperature compensation is prov...
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WO/2003/073055 |
A reflection member (28) is disposed to face the temperature measuring surface of an object of measurement (16) with a reflection space (35) formed between it and the temperature measuring surface. The reflection member (28) is constitut...
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WO/2003/071244 |
It is disclosed a protective element for thermometers in contact with the skin having an infrared sensor (3) for temperature measurement, which element is provided with a spacer portion (5) designed to come into contact with the skin in ...
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WO/2003/069230 |
The invention relates to a device for detecting the temperature of a location in an area of a furnace (40) from an image (69-1 - 69-4) of at least said area inside the furnace. The inventive device comprises means (50, 60) for detecting ...
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WO/2003/067676 |
A photo-EMF sensor and a method of making same has a substrate with a semiconducting layer; a plurality of sensing regions in the layer, each sensing region including (i) a pair of electrodes disposed in, on or above the layer and (ii) a...
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WO/2003/067203 |
The invention relates to a device and method for communicating with a thermal detector module and an appropriate thermal detector for a use with such a control device. The device for communicating with a thermal detector module comprises...
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WO/2003/067874 |
An array of detectors can be configured to be read as separate detectors, or to be connected into larger groups, e.g. groups of four (a 2x2 array). This allows the formation of a relatively high definition image, and a much faster format...
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WO/2003/067206 |
A focal plane detector (1) adapted to be calibrated using an image of part of the human body (3). Further, a method of calibrating a focal plane detector (1) having a plurality of detector elements, comprising the steps of presenting a f...
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WO/2003/064984 |
An air purge system for an optical sensor is disclosed. The air purge system includes a two sided lens having an optical sensor positioned on the first side and a fluid stream on the second side. The air purge system further includes, a ...
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WO/2003/064987 |
A method and apparatus for measuring the core temperature of an animal or human. Emissions from the eyeball are detected, at one or more wavelengths selected on the basis of various factors, including the ability of that wavelength to re...
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WO/2003/064985 |
Apparatus for protection against undesired thermal transfer comprising a printed circuit board (15), an infrared sensing device (100) electrically connected to the printed circuit board (15) by way of an electrical lead (12), and solid t...
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WO/2003/060447 |
Temperature measurement and heat-treating methods and systems. One method includes measuring a present intensity of radiation thermally emitted from a first surface of a workpiece, and identifying a present temperature of the first surfa...
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WO/2003/060441 |
The inventive sensor device (10) provides different fields of view in transverse directions. The sensor device include a support structure (12), a sensing element (15) mounted on the support structure for sensing optical radiation and ge...
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WO/2003/060561 |
The invention concerns a method, and relevant device, for remote sensing objects, characterised in that said objects are in a condition of thermal emission that is variable during time, and in that it comprises the following phases: A. a...
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WO/2003/056281 |
On-line measurement of polymer properties such as moisture content, ethylene content, Epoxidized Soy Bean Oil (ESBO) content, calcium stearate content and ethylidene norbornene (ENB) content. The apparatus comprises a light source (12), ...
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WO/2003/055544 |
A non-invasive device (16) for measuring blood temperature in a circuit for the extracorporeal circulation of blood includes a line (20) in which blood taken from a patient flows (P), and a temperature sensor (19), connected to the said ...
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