Abstract: Systems, apparatus and methods for quantifying and identifying diversion of electrical energy are provided. Bypass diversion factors for consumer nodes in an inventory zone are determined by finding a solution to a system of load balance equations having slack variables representing aggregate tap loads for the inventory zone and in which consumer load profile data is scaled by the bypass diversion factors, which solution minimizes an objective function whose value is positively related to the sum of the slack variables representing the aggregate tap loads.

Abstract: A volumetric weight system with an elongated handle is provided as a fitness tool used in performing a plurality of exercise routines unique to the volumetric weight system. The present invention accomplishes this through the use of an elongated handle centrally attached to a spherically shaped volumetric weight. The elongated handle provides the present invention with a maniputable surface that enables the user to vary the intensity of their work out by repositioning their hands relative to the volumetric weight. The volumetric weight is centrally attached to elongated handle providing balance while performing a plurality of exercises. The volumetric weight system utilizes an interchangeable engagement for the purposes of switching between weighted components during a workout without complicated disassembly steps. Additionally, the present invention is provided with secondary weights that are attach to the volumetric weight in order to slight vary the resistance of an exercise routines.

Abstract: An actuatable wellbore isolation assembly comprising a housing generally defining an axial flowbore and comprising a mandrel portion, a first end portion, and a second end portion, a radially expandable isolating member positioned circumferentially about a portion of the housing, a sliding sleeve circumferentially positioned about a portion of the mandrel of the cylindrical housing, the sliding sleeve being movable from, a first position in which the sliding sleeve retains the expandable isolating member in a narrower non-expanded conformation to a second position in which the sliding sleeve does not retain the expandable isolating member in the narrower non-expanded conformation, and an actuator assemblage configured to selectively allow movement of the sliding sleeve from the first position to the second position.

Abstract: A cyclonic strainer for a well intake that provides for improved separation of gas and fluid in naturally flowing wells during mechanical pumping operations. The strainer includes an elongated member having a channel formed longitudinally therein. A plurality of apertures extend through the elongated member angled downwardly into the channel and away from a center of the channel allowing for a better shear between gas and fluids. The angle of the ports causes fluid to be forced in an opposite direction, resulting in gases and fluids shearing more quickly and cleanly, due to kinetic energy. The angle of the ports can be varied to accommodate different conditions in various well environments. In well environments in which gaseous conditions are extreme, it can be desired for the ports to be sloped southwardly or downwardly at a greater angle than for well environments in which gaseous conditions are not as extreme.

Abstract: A foam filled panel with decorative thread stitching is provided. In addition, the stitching can be sealed to prevent leakage of foam when it is injected between a substrate and a skin layer to provide a foam filled panel. The decorative thread stitching can be sewn into the skin layer of the foam filled panel before the panel is assembled and filled with injectable foam. In addition, the skin can be made via slush molding, which allows various features and details to be molded into the skin. In some instances, the stitching can be sealed by adhesively attaching an impermeable membrane along a length of the stitching, thereby covering all the openings. In other instances, the stitching is sealed by using an expandable thread. Also disclosed is a process for manufacturing a foam filled panel with decorative thread stitching.

Abstract: A method and system for reliably detecting structure and water system leaks incorporates motion-sensing for determining whether there is activity in a building is occupied and measures humidity of the inside of the building. If there is no activity in the building, and an unexpected level of humidity or sudden change in humidity is detected, an alarm is generated and the building water system can be disabled by an electrically controlled valve. Current consumed by water-consuming and/or water vapor generating appliances can be detected and used to qualify the generating of an alarm or interruption of the water system, so that false alarms are not generated and the water supply is not interrupted due to operation of those appliances.

Abstract: An immersive environment system having marked contact lenses coordinated with images is provided. The system comprises: a display system configured to display multiplexed images comprising at least a first set of images and a second set of images optically-separable from the first set; a first pair of contact lenses marked as associated with the first set of images and configured to demultiplex the first set from the second set; and, a second pair of contact lenses marked as associated with the second set of images and configured to demultiplex the second set from the first set.

Abstract: A method for removing a buildup of solid impurities on a barrel using a cyclonic debris evacuation assembly, the method comprising: capturing solid impurities between a cup component of said cyclonic debris evacuation assembly and the barrel in a groove positioned below the cup component; directing the solid impurities in the groove into at least one port; and flushing away the solid impurities.

Abstract: A quick-detach barrel mounting system for removing and attaching a barrel to a receiver of a firearm. The quick-detach barrel mounting system can include a barrel nut having a body defining an axial bore. A proximal end of the barrel is received at least partially through the axial bore, and the barrel nut releasably engages a front end of the receiver. A hand guard can be mounted to the receiver and can define a cutout proximate the receiver. The hand guard at least partially encloses at least a portion of the barrel and the barrel nut, and the cutout is at least partially aligned with the barrel nut. At least a portion of the barrel nut is accessible via the cutout of the hand guard for at least partially disengaging and engaging the barrel nut with the receiver when the hand guard is mounted on the receiver.

Abstract: An apparatus comprising a tubular body defining a flowbore, a first valve that, when activated, restricts fluid communication via the flowbore in a first direction and allows fluid communication in a second direction, and, when deactivated, allows fluid communication in the first and second directions, a first sleeve slidable from a first to a second position that, when in the first position, the first valve is activated, and, when in the second position, the first valve is deactivated, a second valve, that, when activated, restricts fluid communication in the first direction and allows fluid communication in the second direction, and, when deactivated, allows fluid communication in the first and second directions, and a second sleeve slidable from a first to a second position, that, when in the first position, the second valve is deactivated, and, when in the second position, the second valve is activated.

Abstract: A methods and system detecting water system leaks provides detecting of water leakage having very low flows. Very low flow leaks are detected by detecting drops in a building water system pressure when the water supply source is disabled. The water system is disabled by an electrically controllable valve, which may be turned off in response to a motion detector that detects that no human activity is present in the building. The rate of pressure drop is used to determine the magnitude of the leak, and multiple thresholds can be used to detect slow leaks versus more serious leaks. A humidity detector may also be incorporated in the system to detect abnormal humidity conditions and shut the electrically controllable valve in response. Appliance current consumption can be detected and used to override motion-sensor based shut-off of the valve, so that water-consuming appliances can continue to operate.

Abstract: Devices and methods of use for treating atrial arrhythmias. A single-pass lead includes a body portion having at least two electrodes configured to be positioned within or adjacent a right atrium of a heart of a patient, and a distal portion having at least two electrodes configured to be positioned within a blood vessel proximate the left atrium. The lead is configured to operated by an implantable therapy generator programmed to deliver a multi-stage therapy by activating various combinations of at least one electrode of the body portion of the lead and at least one electrode of the distal portion of the lead.

Abstract: An improved plunger has a north end, a south end, and a center region therebetween. A first northward angled shoulder is provided proximate the north end, for catching solids and preventing them from damaging an exterior of the plunger below the shoulder and potentially other pump components. In one embodiment, first and second northward angled shoulders are provided proximate the north end. First and second southward angled shoulders may be provided proximate the south end, making the plunger invertible when the north end becomes worn. The plunger may be comprised of separable regions, having different hardnesses. In one embodiment, the shoulders may provide a tapered outside diameter for the plunger.

Abstract: The present invention relates to a new system and method for conducting business that provides a fully integrated cash management system for easily accessible, real-time cash flow figures for all vaults, sub vaults, banks, mini banks, point-of-sale (POS) stations, ticket redemption kiosks and automated teller machines (ATM) for casinos, gaming centers, and casino resorts. The invention may be utilized in multiple sites and utilized for resorts, retail in general, banks, stadiums, theme parks and so forth.

Abstract: A volumetric weight system with an elongated handle is provided as a fitness tool used in performing a plurality of exercise routines unique to the volumetric weight system. The present invention accomplishes this through the use of an elongated handle centrally attached to a spherically shaped volumetric weight. The elongated handle provides the present invention with a maniputable surface that enables the user to vary the intensity of their work out by repositioning their hands relative to the volumetric weight. The volumetric weight is centrally attached to elongated handle providing balance while performing a plurality of exercises. The volumetric weight system utilizes an interchangeable engagement for the purposes of switching between weighted components during a workout without complicated disassembly steps. Additionally, the present invention is provided with secondary weights that are attach to the volumetric weight in order to slight vary the resistance of an exercise routines.

Abstract: A modular firearm is disclosed. The firearm that can be configured to operate using ammunition of different calibers via interchangeability of only a few parts. The firearm includes a foldable butt stock assembly for quickly and easily converting the firearm from an extended operating configuration to a compact transport configuration, and vice-versa. Additionally, the firearm includes a modular hand guard assembly having multiple mounting platforms for accommodating a variety of different accessories.

Abstract: A cyclonic debris evacuation apparatus and method for removing debris in a pumping system. The apparatus includes a valve rod, a cyclone component, cup component, ring component, and ring coupler component. The cup component is composed of a high density poly-fiber material that helps in creating a positive seal between the cup component and barrel interior during pumping operations, helping to direct solids into the cup component and thereby preventing them from travelling southward in the direction of the barrel and causing damage. The cup component can include a specialized leading edge adapted to direct solids into the cup component. The apparatus can include a carbide ring that prevents solids from traveling further down onto the pump plunger section. The carbide ring can incorporate ports that feed into a main channel flow. The apparatus can include a top plunger adapter capable of connecting with a sucker rod.

Abstract: A foam filled panel with decorative thread stitching is provided. In addition, the stitching can be sealed to prevent leakage of foam when it is injected between a substrate and a skin layer to provide a foam filled panel. The decorative thread stitching can be sewn into the skin layer of the foam filled panel before the panel is assembled and filled with injectable foam. In addition, the skin can be made via slush molding, which allows various features and details to be molded into the skin. In some instances, the stitching can be sealed by adhesively attaching an impermeable membrane along a length of the stitching, thereby covering all the openings. In other instances, the stitching is sealed by using an expandable thread. Also disclosed is a process for manufacturing a foam filled panel with decorative thread stitching.

Abstract: A modular firearm is disclosed. The firearm that can be configured to operate using ammunition of different calibers via interchangeability of only a few parts. The firearm includes a foldable butt stock assembly for quickly and easily converting the firearm from an extended operating configuration to a compact transport configuration, and vice-versa. Additionally, the firearm includes a modular hand guard assembly having multiple mounting platforms for accommodating a variety of different accessories.