Lazenby
Christopher S. Lazenby, Lakeland, FL US
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20140197257 | Automatic Ball Charging System For A Ball Mill Assembly - The present invention is directed toward a material handling, processing and milling facility which utilizes ball milling as a means for material grinding, mixing or mechanical alloying of materials. The system includes an automatic ball charging, agitating and indexing assembly, constructed and arranged to deagglomerate and directly distribute a plurality of grinding balls to the facility. Additional components of the system include an open raceway, in mechanical engagement with the automatic ball charging, agitating and indexing assembly, a bucket elevator for receiving the grinding balls from the open raceway and elevating them to a gravity fed transport system, at least one transporting device for receiving the grinding balls from the bucket elevator; and a ball mill for receiving the grinding balls from the at least one transporting device. | 07-17-2014 |
John C. Lazenby, Fall City, WA US
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20090007414 | SCALABLE ULTRASOUND SYSTEM AND METHODS - A plurality of application specific integrated circuit (ASIC) chips with different functions is provided. Each of the ASICs performs one or more functions along an ultrasound data path. The chips include communications protocols or processes for allowing scaling. For example, ASICs for backend processing include data exchange ports for communicating between other ASICs of the same type. As another example, receive beamformer ASICs cascade for beamformation. By providing ASICs implementing many or most of the ultrasound data path functions, with scalability, the same ASICs may be used for different system designs. A family of systems from high end to low-end using the same types of ASICs, but in different configurations, is provided. | 01-08-2009 |
20090018450 | MULTI STAGE BEAMFORMING - Beamforming for N elements in performed in log(N) steps of complexity O(N). The signals measured at each element are treated as a receive beam formed by that element with a beam width equal to the element pattern or the width of the transmit illumination. In each of multiple stages, the number of elements is halved by effectively doubling the pitch. The number of beams formed by each element is doubled by narrowing the beam width by a factor of 2 in sin(θ). Since steering and focusing are separated, a single set of delays are applied to each element signal individually prior to the multi-stage beam forming for each finite depth. The data is in a sector format, but by using two beamforming steps, data in a Vector® format is provided. | 01-15-2009 |
20090024035 | MULTI STAGE BEAMFORMING - Beamforming for N elements in performed in log(N) steps of complexity O(N). The signals measured at each element are treated as a receive beam formed by that element with a beam width equal to the element pattern or the width of the transmit illumination. In each of multiple stages, the number of elements is halved by effectively doubling the pitch. The number of beams formed by each element is doubled by narrowing the beam width by a factor of 2 in sin(θ). Since steering and focusing are separated, a single set of delays are applied to each element signal individually prior to the multi-stage beam forming for each finite depth. The data is in a sector format, but by using two beamforming steps, data in a Vector® format is provided. | 01-22-2009 |
Matthew Craig Lazenby, Dunedin NZ
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20080309211 | OVENS - An oven for cooking food comprising a cabinet with a front side that includes an opening, a door moveable between a closed position closing the opening and a fully open position allowing access to the oven interior, the oven also having a drawer which forms at least part of a cooking chamber, the drawer configured to be fully located within the cabinet when the door is closed, the oven also including a drawer support means which supports the drawer, the drawer support means supporting the drawer as it moves into and out of the cabinet, the oven also including a controllable heating source which supplies sufficient heat to the inside of the drawer to cook food positioned therein when in the closed position, the oven also including a vertically movable shelf located within the drawer which is supported by a shelf support means. | 12-18-2008 |
Michael Edward Lazenby, Connelly Springs, NC US
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20110269340 | Reuseable Coaxial Connectors and Related Extraction Tools and Methods - Reusable coaxial connectors include a connector body, a contact post that is at least partly within the connector body, a compression sleeve that is configured to impart a compressive force to secure one or more elements of a coaxial cable between the connector body and the contact post when the compression sleeve is in a seated position, and an internally threaded rotatable nut that is attached to the connector body. The compression sleeve includes a first recess on an external surface thereof that is configured to receive a first member of an extraction tool that is used to move the compression sleeve from its seated position to an unseated position. | 11-03-2011 |
Timothy E. Lazenby, Tulsa, OK US
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20130296084 | SCENT DELIVERY DEVICES AND METHODS OF USE - Scent delivery devices and methods of use are provided herein. According to some embodiments, the present technology may be directed to a scent delivery device configured to be housed within an arrow, the arrow having at least one opening to allow scent within the arrow to pass outwardly from the arrow, device having a base member at least partially insertable within a body of the arrow, a scent bearing member associated with the base, and a cap releaseably associable with the base, the cap covering the scent bearing member. | 11-07-2013 |
William Lazenby, Madison, AL US
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20090290647 | DVC Delta commands - A video compression system compresses video frames comprising pixels defined by n-bit color values. Encoder of video compression system determines the difference between a current pixel value and a plurality reference pixel values. Encoder sends difference value to decoder. Decoder determines current pixel value by adjusting a reference pixel color value by delta value. | 11-26-2009 |