Kevin Charles
Kevin Charles Allmaras, Carrington, ND US
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20100102937 | Method and Apparatus for Stimulating Power Line Carrier Injection with Reactive Oscillation - Stimulating power line carrier injection with reactive oscillation comprises exciting a tank circuit to oscillate at the carrier frequency by sinking pulses of current between one node of a capacitor in the tank circuit and the other node of the capacitor. A power transformer is connected to a distribution system to inject power line carrier onto the power line. An excitation circuit sinks short pulses of current between one node of a capacitor and the other node of the capacitor that is connected in a tank circuit arrangement with an inductor and the secondary winding of the power transformer. The tank circuit oscillates at the frequency of the excitation pulses if the resonant frequency of the tank circuit is close to the frequency of excitation. The oscillating current is coupled onto the power line system through the power transformer. The phase of the power line carrier signal is shifted by shifting the phase of the excitation pulses. | 04-29-2010 |
20100289629 | Load Control Device with Two-Way Communication Capabilities - A load control device having two-way communication capabilities. The load control device can include a conventional load control receiver that receives information, such as load control commands or requests. The load control receiver can include a receiver operable to receive power line carrier signals via a power distribution line. The load control device can further include a power line carrier signal transmitter that couples a power line carrier signal onto the distribution line. The power line carrier signal transmitter can communicate information associated with the load control device and information associated with one or more electrical devices that are controlled by the load control device to a remote device. The information may be transmitted from the load control device to the remote device in response to a request received by the load control device or on a periodic basis. | 11-18-2010 |
Kevin Charles Bowkett, North Baddesley GB
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20090189902 | Generation of a Vector Graphic from a Hand-Drawn Diagram - A method and system for generating a vector graphic from a color/object coded hand-drawn diagram are provided. A digital image of the diagram is generated and the key to the color/object code used to code the diagram is obtained. The digital image is then filtered to create a color-filtered image for each color in the key. Each filtered image is analyzed to determine the object type of objects in the filtered image according to the key, and then data extracted from the analysis of the filtered images is combined into a vector graphic diagram. The use of coded color in the diagram enables the image to be filtered based on color, which in turn aids the automated recognition of components in the diagram and significantly reduces the complexity of identifying each type of shape. | 07-30-2009 |
Kevin Charles Chiavario, Sandwich, IL US
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20090064910 | CRISSCROSS SEED DISTRIBUTION SYSTEM AND METHOD - A system for distributing seeds is configured to be transported by an agricultural vehicle along a direction of travel. The system includes a main frame extending along the direction of travel, a first wing frame extending from a first side of the main frame in a first direction that is substantially perpendicular to the direction of travel, and a second wing frame extending from a second side of the main frame in a second direction that is substantially perpendicular to the direction of travel. The system further includes at least one row unit arranged on the first side of the main frame and supported by the first wing frame, at least one row unit arranged on the second side of the main frame and supported by the second wing frame, a first seed reservoir arranged on the first side of the main frame, and a second seed reservoir arranged on the second side of the main frame. A first seed delivery hose assembly system connects the first seed reservoir to the at least one row unit arranged on the second side of the main frame, and a second seed delivery hose assembly system connects the second seed reservoir to the at least one row unit arranged on the first side of the main frame. | 03-12-2009 |
Kevin Charles Kain, Toronto CA
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20100021937 | METHOD FOR DETECTING PATHOGENS USING MICROBEADS CONJUGATED TO BIORECOGNITION MOLECULES - A method and system are provided for the simultaneous detection and identification of multiple pathogens in a patient sample. The sample is combined with microbeads, which have been injected with quantum dots or fluorescent dye and conjugated to pathogen-specific biorecognition molecules, such as antibodies and oligonucleotides. Treatment options may be determined based on the identities of the pathogens detected in the sample. | 01-28-2010 |
20100112037 | S1P RECEPTOR AGONISTS FOR THE TREATMENT OF CEREBRAL MALARIA - Methods and compositions for treating, managing, and/or preventing cerebral malaria are disclosed. | 05-06-2010 |
20100113530 | S1P LYASE INHIBITORS FOR THE TREATMENT OF CEREBRAL MALARIA - Methods and compositions for treating, managing, and/or preventing cerebral malaria are disclosed. | 05-06-2010 |
Kevin Charles Peterson, Mountain View, CA US
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20150283789 | COMPOSITE MICROSTRUCTURES - Techniques for manufacturing composite microstructures may be realized as a three-dimensional structural component including first and second flat structural regions and a joint region connecting the first and second flat structural regions. The first, second, and joint regions can all include an integral flexible layer comprising a first flexible material that is fiber-reinforced and has a tear resistance greater than 10 N. At least the first and second regions can each include a structural layer comprising a second rigid material having greater stiffness than the first flexible material. | 10-08-2015 |
Kevin Charles Vlack, Ballwin, MO US
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20140065582 | Method and System for Learning Call Analysis - A system and method are presented for learning call analysis. Audio fingerprinting may be employed to identify audio recordings that answer communications. In one embodiment, the system may generate a fingerprint of a candidate audio stream and compare it against known fingerprints within a database. The system may also search for a speech-like signal to determine if the end point contains a known audio recording. If a known audio recording is not encountered, a fingerprint may be computed for the contact and the communication routed to a human for handling. An indication may be made as to if the call is indeed an audio recording. The associated information may be saved and used for future identification purposes. | 03-06-2014 |
20140112467 | System and Method for Acoustic Echo Cancellation - A system and method are presented for acoustic echo cancellation. The echo canceller performs reduction of acoustic and hybrid echoes which may arise in a situation such as a long-distance conference call with multiple speakers in varying environments, for example. Echo cancellation, in at least one embodiment, may be based on similarity measurement, statistical determination of echo cancellation parameters from historical values, frequency domain operation, double talk detection, packet loss detection, signal detection, and noise subtraction. | 04-24-2014 |