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Alexander Joseph
Alexander Joseph Esin, Sugar Land, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20080226026 | BUILDUP-ROBUST DENSITY, LEVEL AND INTERFACE MEASUREMENT WITH y-BACKSCATTERING - System and methods for measuring the density, level, or interface position of a fluid or fluids in a vessel using gamma-ray backscatter are disclosed. The gamma-ray instruments disclosed may account for vessel wall buildup or deterioration. Methods disclosed herein include detecting gamma rays backscattered by a fluid from a gamma-ray source positioned proximate to a vessel with at least two gamma-ray detectors positioned proximate to the vessel and to each other; and determining a density, level, or interface value of the fluid based upon intensities of backscattered gamma rays received by the two or more gamma-ray detectors; wherein the vessel wall is subject to at least one of buildup and deterioration. The density, level, or interface may be a function of a ratio of the intensity of backscattered gamma rays received by two or more of the detectors. | 09-18-2008 |
| 20110031405 | SCINTILLATION DETECTOR GAIN CONTROL SYSTEM USING REFERENCE RADIATION - A method for controlling gain of a scintillation detector includes using a reference radiation source and a photomultiplier tube and controlling the gain of the scintillation detector based on the reference radiation source. The controlling includes detecting change in the gain of the scintillation detector, determining an amount of the change in the gain, outputting a control signal to compensate the amount of the change in the gain, and stabilizing the gain against the reference radiation source based on the control signal. A gain control system for controlling gain of a scintillation detector includes computer-readable instructions stored in the memory for causing the processor to detect change in the gain of the scintillation detector determine an amount of the change in the gain, output a control signal to compensate the amount of the change in the gain, and stabilize the gain against the reference radiation source based on the control signal. | 02-10-2011 |
Alexander Joseph Kalogroulis, Surrey GB
| Patent application number | Description | Published |
|---|---|---|
| 20100042113 | Manual odor removal structure - A volumetric stainless steel structure is provided by punch pressing a single blank and results in a volumetric presentation of alternating bands of stainless steel material. The spacing of the bands is sufficient to provide (1) an interruption in the surface to surface contact which might entrap organic species and (2) a space which allows the epidermis to be scrubbed, manipulated and massaged by the rounded edge of the bands as the hands manipulate it in a way similar the manipulation of soap. Further, the alternating bands provide internal surface area, in the form of the inside of the bands which are protruding, for additional adsorptive area. | 02-18-2010 |
Alexander Joseph Vallee, Jr., Clifton Park, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20110083605 | RESIN APPLICATION AND INFUSION SYSTEM - An application and infusion system for applying a resin to one or more fiber tows and for infusing the fiber tows with the resin, wherein each of the fiber tows is moving at a respective fiber speed. The application and infusion system includes a deposition and infusion system comprising one or more nozzles configured to deposit the resin on a respective one of the fiber tows. The system further includes a controller configured to control a flow rate of the resin through each of the nozzles relative to the fiber speed of the respective ones of the fiber tows. Other aspects of the application and infusion system are also provided. | 04-14-2011 |