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7495214 |
Systems and methods for material authentication
Systems and methods for authentication of materials used in imaging members and assemblies. Authentication of imaging materials ensure that compatible components are being used with the imaging...
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7462827 |
Non-destructive inspection method and apparatus therefor
By using an image signal acquired by picking up a sample to be inspected by a color video camera, penetrant inspection and magnetic-particle inspection which are non-destructive inspections are...
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7402800 |
Method and device for the continuous determination of damage to systems used for the post-treatment of heat engine exhaust gases
The invention relates to a method for the continuous determination of the damage to at least one system ( 7 ) used for the post-treatment of exhaust gases from an internal combustion engine ( 2 ),...
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7385524 |
Automated meter reading, billing and payment processing system
The present invention includes an automatic commodity or services billing and metering system that when installed does not damage any existing meters or gauges, will fit virtually all known meters...
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7323706 |
Method of associating meta-data relating to a radiation image of an object with the radiation image
A first time stamp T 1 indicative of the time of irradiation of an object and a second time stamp T 2 indicative of the time of exposure of an image detector by the radiation image of the object,...
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7309862 |
Method for marking sites
A method for determining changes of a site, wherein the site is treated with an aqueous dispersion having at least one binder, at least one substance emitting visible light on UV exposure, at least...
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7304300 |
Infrared tag and track technique
A method of covertly tagging an object for later tracking includes providing a material capable of at least one of being applied to the object and being included in the object, which material...
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7291836 |
Method and device for continuous determination of lubricating oil consumption of an internal combustion engine
The invention relates to a method and device for the continuous determination of the lubricating oil consumption of an internal combustion engine. The inventive method consists in: placing a...
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7256398 |
Security markers for determining composition of a medium
A method of determining a component of a medium comprises illuminating the medium to excite a marker associated with the component. Detected photoluminescent emission from the marker in response to...
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7214925 |
Pattern method and system for detecting foreign object debris
A method of detecting a non-fixed object in a system ( 12 ) includes applying a light emitting or generating substance to multiple objects. The objects are illuminated with an object illuminator (...
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7194360 |
Method of determining radioactive nuclides
A method of simply and quickly determining α-ray releasing nuclides having long half-life without carrying out a chemical separation is provided. By inputting a data of pulses incident to an...
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7172799 |
Radiation flood source and method for producing the same
The invention relates to a process for producing a radiation flood source by printing a radioactive solution, and a radioactive printing solution used in this method. The present invention also...
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7146295 |
Computerized design method and apparatus for drainage systems
A drainage system design method and apparatus including a computer program that enables a computer user to design and obtain computer-generated stackings of drainage system structures such as...
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7141811 |
Detection lamp equipped with light-emitting diode
The present application reveals a lamp and a method for detecting leaks in air-conditioning and refrigeration systems. The lamp uses one or more light-emitting diodes (LEDs) as a light source to...
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7128812 |
Apparatus and method for determining the level in a coke drum
A foam level in a delayed coking drum is detected by utilizing the varying density of the boiling mass in the coke drum which has larger bubbles and is less dense at the top and smaller bubbles and...
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7126119 |
Method for marking sites
A composition and a method for determining changes of a site. The composition includes an aqueous dispersion including at least one binder, at least one substance emitting visible light on UV...
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7084392 |
Method and apparatus for a downhole fluorescence spectrometer
The invention comprises an apparatus and method for simple fluorescence spectrometry in a downhole environment using a UV light source and UV fluorescence to determine a parameter of interest for a...
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7064309 |
Method for detecting foreign object debris
A method for detecting a non-fixed object in a system ( 12 ) is provided. The method includes applying a light emitting substance ( 13 ) to at least a portion ( 14 ) of an object ( 10 ). At least a...
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7038201 |
Method and apparatus for determining electrical contact wear
A fluorescent trace material is provided within at least a portion of an electrical contact or interrupter assembly component, or a cavity defined therein. At least a portion of the fluorescent...
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7031802 |
Semi-autonomous operation of a robotic device
A method for semi-autonomous operation of a robotic device in a room. In the method, one or more goal points are set and the distances between the robotic device and the one or more goal points are...
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7009198 |
Pattern method and system for detecting foreign object debris using a fluorescent drilling lubricant
A method of detecting a non-fixed object created during hole drilling operations on a system ( 12 ) includes applying a light emitting lubricant ( 25 ) to a drill bit ( 37 ) of a hole-drilling...
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6943348 |
System for detecting injection holding material
A system is provided for detecting a substantially transparent injection molding material. The injection molding material contains a fluorescent colorant, which is invisible when not exposed to...
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6920346 |
Pre-operative device for localizing marked tissues and process using such a device
A pre-operative device includes at least one elongated probe ( 1 ) integrating at least one element for detecting radioactive radiation ( 3 ) emitted by tissues ( 4 ) marked by radioactive isotopes...
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6881953 |
Method of tracing drains
The claimed method of tracing drains starts with a comprehensive building survey in which all existing drains are numbered. A Master Blueprint and a Master Spreadsheet are created using information...
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6855944 |
Detection lamp equipped with light-emitting diode
The present application reveals a lamp and a method for detecting leaks in air-conditioning and refrigeration systems. The lamp uses one or more light-emitting diodes (LEDs) as a light source to...
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6847838 |
Apparatus and method for high dose rate brachytherapy radiation treatment
A method and apparatus for the in vivo location and tracking of a radioactive seed source during and after brachytherapy treatment. The method comprises obtaining multiple views of the seed source...
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6804549 |
Sentinel lymph node detection method and system therefor
A method and system by which the sentinel lymph node, which is the first lymph node to which cancer is transferred when cancer is transferred to lymph nodes, is detected easily and with a high...
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6740875 |
Gamma watermarking
A covert, gamma-ray “signature” is used as a “watermark” for property identification. This new watermarking technology is based on a unique steganographic or “hidden writing” digital...
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6737645 |
Method for qualifying bottle rinser
A method for determining whether effective coverage of the interior of a bottle with a sprayed sanitizer in a bottle fill-and-cap operation is attained by using a fluorescing solution, preferably...
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6677606 |
Dopa and dopamine modification of metal oxide semiconductors, method for attaching biological molecules to semiconductors
A method is provided for selective binding and detecting target molecules, and a method for detecting biological molecules, the method comprising supplying a semi-conductor capable of charge pair...
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6677584 |
Manufacturing fluid including fluorescent dye penetrant and method for using to make components
A reliable and cost-effective method and composition is provided for inspecting manufactured components and detecting defects therein. In particularly, a method is provided for optically detecting...
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6646243 |
Nucleic acid reading and analysis system
A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are...
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6642529 |
Methods for the automated testing of reticle feature geometries
A method for inspecting features on a reticle is provided. The method includes providing a layout design of a test feature and transferring the layout design of the test feature onto the reticle....
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6630307 |
Method of detecting an analyte in a sample using semiconductor nanocrystals as a detectable label
The use of semiconductor nanocrystals as detectable labels in various chemical and biological applications is disclosed. The methods find use for detecting a single analyte, as well as multiple...
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6627884 |
Simultaneous flooding and inspection for charge control in an electron beam inspection machine
Disclosed are methods and apparatus for simultaneously flooding a sample (e.g., a semiconductor wafer) to control charge and inspecting the sample. The apparatus includes a charged particle beam...
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6610980 |
Apparatus for inspection of semiconductor wafers and masks using a low energy electron microscope with two illuminating beams
A novel dual beam low energy electron microscope (LEEM) apparatus for inspecting semiconductor circuits or masks. Direct imaging records many pixels in parallel, offering higher inspection rates...
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6531696 |
Systems and method for determining source of abrasion in film equipment
Systems and method for determining a source of abrasion in film equipment by using a test film having fluorescent material thereon and illuminating the film equipment using a fluorescence creating...
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6501075 |
Filter for an ultraviolet lamp used for fluorescence detection
The present application reveals an improved filter for transmitting electromagnetic radiation in an excitation frequency band (300-475 nm) and for reflecting electromagnetic radiation in higher...
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6476386 |
Method and device for tunnel microscopy
In a method for scanning microscopy, for which the surface of a sample is scanned point-by-point using a tunnel tip and locally resolved tunnel current measurement is performed, during scanning the...
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6476385 |
Cleaning management kit and method of use
A cleaning inspection kit inclusive of various compositions of water-soluble invisible fluorescent ink and various applicators therefor which are suited for a number of different surfaces, and a...
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6469300 |
Apparatus and method for injecting a concentrated fluorescent dye into a sealed air-conditioning system
An apparatus and a method for injecting a concentrated fluorescent dye into a sealed air-conditioning system prior to the system going into service are revealed. The apparatus is made of a heated...
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6427544 |
Environmentally friendly ultra-high sensitivity liquid penetrant inspection process and system
The present invention relates to a process for inspecting a part to detect defects in the part. The process comprises the steps of placing a part to be inspected in an immersion tank, introducing a...
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6410926 |
Coating with optical taggent
A method for determining the thickness of a dryable or curable film-forming coating by incorporating a fluorescent component into the coating. The fluorescent component is either a resin solid of...
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6403957 |
Nucleic acid reading and analysis system
A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are...
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6392227 |
Liquid for producing marker vapor, a method of producing marker vapor and a method of inspection with marker vapor
A liquid for producing a marker vapor includes a fluorescent substance in solution in a carrier liquid. The fluorescent substance has a first vaporization temperature range at which the fluorescent...
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6344331 |
Water immiscible solvent based binding systems
A biphase immunoassay method is provided in which a water immiscible liquid is qualitatively or quantitatively measured by mixing a sample of the water immiscible liquid with an aqueous solution...
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6329143 |
Very large scale immobilized polymer synthesis
A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are...
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6252657 |
Reflection fluorometer
A reflection fluorometer comprises a light guiding capillary with a fluorescent coating of the inner wall side, and a light source for excitation. The light source is positioned so that the light...
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6225625 |
Signal detection methods and apparatus
A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are...
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6219572 |
Imaging using a contrast agent
When imaging a region of a patient using a contrast agent, for example in magnetic resonance imaging apparatus including a superconducting magnet 2, it is usual to take an image before and after...
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