Jason Stuart
Jason Stuart Finder, Jupiter, FL US
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20160004778 | ONLINE SOCIAL NETWORKING SERVICE WITH HUMAN MATCHMAKING - Systems, methods, and computer-readable media for an online social networking service with human matchmaking are provided. | 01-07-2016 |
Jason Stuart Katcha, Whitefish Bay, WI US
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20090045859 | Method and system for diagnostic imaging using a digital phase locked loop - A method and apparatus are provided for minimizing output pulse jitters in a phase locked loop. The method includes pre-setting the digital phase locked loop to a desired frequency, locking the digital phase locked loop to the desired frequency to generate an output signal, and filtering the output signal of the digital phase locked loop to maintain undesirable jitter to an acceptable range. In one embodiment, the apparatus is a medical imaging device. In another embodiment, the apparatus is a baggage imaging device. | 02-19-2009 |
20090185658 | CONTACTLESS POWER AND DATA TRANSMISSION APPARATUS - Methods and apparatus for an imaging system are provided. The imaging system includes a gantry having a stationary member coupled to a rotating member. The rotating member has an opened area proximate an axis about which the rotating member rotates. An x-ray source provided on the rotating member. An x-ray detector may be disposed on the rotating member and configured to receive x-rays from the x-ray source. A rotary transformer having circumferentially disposed primary and secondary windings may form part of a contactless power transfer system that rotates the rotatable portion of the gantry at very high speeds, the primary winding being disposed on the stationary member and the secondary winding being disposed on the rotating member. | 07-23-2009 |
20100080357 | WIDE COVERAGE X-RAY TUBE AND CT SYSTEM - An x-ray tube is disclosed herein. The x-ray tube includes an anode assembly adapted to rotate generally about a rotational axis. The anode assembly includes a first target surface at least partially disposed at a first angle greater than 70 degrees with respect to the rotational axis and a second target surface at least partially disposed at a second angle greater than 70 degrees with respect to the rotational axis. The first target surface is adapted to emit a first x-ray beam and the second target surface is adapted to emit a second x-ray beam. A CT system is also disclosed. | 04-01-2010 |
20100148903 | ELECTRICAL ENERGY TRANSFORMATION APPARATUS - In one aspect, the present invention provides a high voltage-high frequency electrical energy transformation apparatus comprising a frequency inverter capable of converting 60 Hz electrical energy into 40-100 KHz electrical energy; and a voltage transformer. The voltage transformer comprises a transformer housing; at least one soft magnetic core; a low voltage primary winding and a high voltage secondary winding; and a solid insulating material comprising polydicyclopentadiene. The solid insulating material is in contact with the high voltage secondary winding. | 06-17-2010 |
Jason Stuart Katcha, Waukesha, WI US
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20150063525 | INTERLEAVED RESONANT CONVERTER - A CT system includes an x-ray source, a high-voltage (HV) tank coupled to the x-ray source, and an inverter coupled to the HV tank. The inverter includes an H-bridge configuration of switches comprising a first leg and a second leg, wherein the first and second legs include respective upper and lower switches, and at least one additional leg of switches having respective upper and lower switches. The system includes a controller configured to interleave switch operation between the H-bridge configuration and the at least one additional leg of switches. | 03-05-2015 |
20150085969 | HIGH FREQUENCY POWER DISTRIBUTION UNIT FOR A CT SYSTEM - A CT system includes an x-ray source, a high-voltage power supply (HVPS) coupled to the x-ray source, and a high-frequency power distribution unit (HFPDU) having an input bus that is coupleable to a three-phase source, and having an output bus. The HFPDU includes a three-phase rectifier coupled to the input bus and configured to output a DC current to an inverter, the inverter configured to convert the DC current to an AC current, and output the AC current to a primary winding of an isolation transformer, and the isolation transformer having a secondary output to an isolation transformer, that is coupled to a full bridge rectifier, to produce DC current to the output bus and to DC bus loads of the CT system. | 03-26-2015 |
Jason Stuart Schneekloth, Redmond, WA US
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20080313533 | DYNAMICALLY LAYING OUT IMAGES AND ASSOCIATED TEXT USING PRE-DEFINED LAYOUTS - Technologies are described herein for dynamically laying out images and associated text using pre-defined layouts. The pre-defined layouts are created and data defining the layouts is stored in a layout definition file. An application program provides a user interface for dynamically laying out the images and associated text using the contents of the layout definition file. The user interface includes a canvas onto which a user may place one or more images and a layout gallery through which a user may select a pre-defined layout to be applied to images placed on the canvas. The layout gallery includes selectable visual representations corresponding to each of the available pre-defined layouts. When one of the visual representations is selected, the corresponding pre-defined layout is dynamically applied to images on the canvas. The visual representations displayed in the layout gallery may also be utilized to generate a preview of the layout. | 12-18-2008 |
Jason Stuart Zweiback, Alamo, CA US
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20090022201 | Alkali-Vapor Laser with Transverse Pumping - Alkali-vapor laser and related methods of lasing are described herein. In some embodiments, a diode-pumped gas-vapor laser is provided that can be scaled to high power. For example, in one embodiment, a triply-transverse configuration of a diode-pumped-alkali-laser (DPAL) is disclosed in which alkali-buffer gain medium is flowed through an laser chamber (for example, configured as an optical resonator or amplifier) whose optical axis is nominally transverse to the flow direction, and whose pump array radiation is propagated into the alkali-buffer gain medium in a direction nominally transverse to both the direction of gain medium flow and the direction of the optical axis. | 01-22-2009 |
20140133514 | ALKALI-VAPOR LASER WITH TRANSVERSE PUMPING - Alkali-vapor laser and related methods of lasing are described herein. In some embodiments, a diode-pumped gas-vapor laser is provided that can be scaled to high power. For example, in one embodiment, a triply-transverse configuration of a diode-pumped-alkali-laser (DPAL) is disclosed in which alkali-buffer gain medium is flowed through an laser chamber (for example, configured as an optical resonator or amplifier) whose optical axis is nominally transverse to the flow direction, and whose pump array radiation is propagated into the alkali-buffer gain medium in a direction nominally transverse to both the direction of gain medium flow and the direction of the optical axis. | 05-15-2014 |