Abstract: Fabricating a capacitor includes using a fluid jet to form a conduit in a sheet of material. A capacitor can include at least a portion of the sheet of material in an anode. In some instances, the sheet of material is porous before the fluid jet is used to form the conduit.

Abstract: The present invention provides a rear projection simulator system with a free-form fold mirror. The system includes a high definition projector and a curved screen. The free-form fold mirror is interposed between the projector and the screen. The free-form fold mirror includes one or more non-planar (e.g., curved) portions to eliminate or reduce loss of resolution of the projected image near the edges or boundaries of the image.

Abstract: Fabricating a capacitor includes using a fluid jet to form a conduit in a sheet of material. A capacitor can include at least a portion of the sheet of material in an anode. In some instances, the sheet of material is porous before the fluid jet is used to form the conduit.

Abstract: Systems, apparatuses, and methods for a modular inverter system having a single device enclosure with a plurality of module receptacles capable of receiving one or more modules having tailored functionality. Such modules work in conjunction with each other to handle control of various power sources and power sinks in a mixed use power generation and consumption system. In various embodiments, these swappable modules include a charge controller module configured to control charging a battery, an inverter/charger module configured to convert an AC voltage to a DC voltage for charging the battery and configured to invert a DC voltage to an AC voltage for supplying AC power, a controller module configured to control the plurality of inverter/charger modules and the charge controller module; and a backplane disposed in the enclosure such that each module receptacle facilitates engaging a respective module with the backplane.

Abstract: A method and system for processing input data for an alarm monitoring system at a premises. Input data is received in proximity to an alarm triggering device. The input data is analyzed along with other data. An indication is generated based on the analysis as to whether actuation of an alarm triggering device could occur. Based on the indication and/or the analysis, a human-perceptible indication is initiated of the status of an alarm monitoring system at the premises, in proximity to a person and/or prior to actuating an alarm triggering device. An indication may be a color of light, change in light color, audio tone, change in audio tone, vibration, and/or change in vibration.

Abstract: Systems, apparatuses, and methods for a modular inverter system having a system controller module that includes several electronic switches that may be controlled to couple various nodes in the system controller module to various circuits coupled to input/output terminals at the modular inverter system to realize various modes of operation. Such modes of operation may include powering a local load (e.g., a house) with locally generated power as well as charging a local battery stack and selling excess power to a utility company that provides a grid tie-in. Such control may be automated based on monitoring various control signals or may be manually invoked by a system operator.

Abstract: Systems, apparatuses, and methods for a modular inverter system having a single device enclosure with a plurality of module receptacles capable of receiving one or more modules having tailored functionality. Such modules work in conjunction with each other to handle control of various power sources and power sinks in a mixed use power generation and consumption system. In various embodiments, these swappable modules include a charge controller module configured to control charging a battery, an inverter/charger module configured to convert an AC voltage to a DC voltage for charging the battery and configured to invert a DC voltage to an AC voltage for supplying AC power, a controller module configured to control the plurality of inverter/charger modules and the charge controller module; and a backplane disposed in the enclosure such that each module receptacle facilitates engaging a respective module with the backplane.

Abstract: A resistance weld shielding control system includes a computer that is executed to control a fixture to receive and hold at least one part to be welded. The computer also controls one or more electrodes to apply electrical energy to the part for welding the at least one part, and controls a gas delivery system to direct an inert gas onto the part for shielding the part from the ambient atmosphere via a nozzle. The nozzle is configured in the fixture such that the fixture holds the nozzle in a fixed physical relationship to the part.

Abstract: Systems, apparatuses, and methods for a modular inverter system having a single device enclosure with a plurality of module receptacles capable of receiving one or more modules having tailored functionality. Such modules work in conjunction with each other to handle control of various power sources and power sinks in a mixed use power generation and consumption system. In various embodiments, these swappable modules include a charge controller module configured to control charging a battery, an inverter/charger module configured to convert an AC voltage to a DC voltage for charging the battery and configured to invert a DC voltage to an AC voltage for supplying AC power, a controller module configured to control the plurality of inverter/charger modules and the charge controller module; and a backplane disposed in the enclosure such that each module receptacle facilitates engaging a respective module with the backplane.

Abstract: Systems, apparatuses, and methods for a modular inverter system having a system controller module that includes several electronic switches that may be controlled to couple various nodes in the system controller module to various circuits coupled to input/output terminals at the modular inverter system to realize various modes of operation. Such modes of operation may include powering a local load (e.g., a house) with locally generated power as well as charging a local battery stack and selling excess power to a utility company that provides a grid tie-in. Such control may be automated based on monitoring various control signals or may be manually invoked by a system operator.

Abstract: A lightweight, weatherproof, protective enclosure for flat panel displays comprising a containing element in the form of an open, shallow rectangular prism with a regular network of shallow reinforcing depressions formed in its outer surface and a substantially transparent planar viewing element hingedly connected to the containing element such that when the viewing element is closed over, and sealed to, the containing element the protective enclosure forms a lightweight, monocoque structure with enhanced structural rigidity.

Abstract: A lightweight, weatherproof, protective enclosure for flat panel displays comprising a containing element in the form of an open, shallow rectangular prism with a regular network of shallow reinforcing depressions formed in its outer surface and a substantially transparent planar viewing element hingedly connected to the containing element such that when the viewing element is closed over, and sealed to, the containing element the protective enclosure forms a lightweight, monocoque structure with enhanced structural rigidity.

Abstract: A lightweight, weatherproof, protective enclosure for flat panel displays comprising a containing element in the form of an open, shallow rectangular prism with a regular network of shallow reinforcing depressions formed in its outer surface and a substantially transparent planar viewing element hingedly connected to the containing element such that when the viewing element is closed over, and sealed to, the containing element the protective enclosure forms a lightweight, monocoque structure with enhanced structural rigidity.

Abstract: The present invention provides a sound level meter that may be removably coupled to a saw blade sharpening apparatus to aid in safe, reliable, reproducible and effective saw blade sharpening. The sound level meter is adapted to be removably attached to the saw blade sharpening apparatus and to provide accurate and reliable indication of interference between the saw blade and the saw blade sharpening stones. The sound level meter is capable of detecting interference even in the often noisy operating environment.

Abstract: The present invention provides a sound level meter that may be removably coupled to a saw blade sharpening apparatus to aid in safe, reliable, reproducible and effective saw blade sharpening. The sound level meter is adapted to be removably attached to the saw blade sharpening apparatus and to provide accurate and reliable indication of interference between the saw blade and the saw blade sharpening stones. The sound level meter is capable of detecting interference even in the often noisy operating environment.

Abstract: A lightweight, weatherproof, protective enclosure for flat panel displays comprising a containing element in the form of an open, shallow rectangular prism with a regular network of shallow reinforcing depressions formed in its outer surface and a substantially transparent planar viewing element hingedly connected to the containing element such that when the viewing element is closed over, and sealed to, the containing element the protective enclosure forms a lightweight, monocoque structure with enhanced structural rigidity.

Abstract: Embodiments of the present invention provide a solution for generating interactive cost saving reports on card programs offered to customers. In one embodiment, a method comprises receiving, at a computing device (e.g., a mobile device), characterization data associated with an entity, determining a benchmark data source corresponding to the characterization data, and receiving benchmark data from the determined benchmark data source. The method continues by calculating financial benefit values from the benchmark data and characterization data, generating an interactive savings report, wherein the interactive savings report includes summarized data of the calculated financial benefit values, and displaying the interactive savings report including a plurality of visual metrics corresponding to the summarized data of the calculated financial benefit values, wherein the plurality of visual metrics are interactive.

Abstract: A food dispenser (10) with particular application to delivering a controlled amount of food material (11) in particulate or powdered form to fish and other aquatic animals, and also a method of delivery of such material. The food dispenser comprises a receptacle (12) for holding the food material and shutter means (14) located at a lower end of the receptacle. In its open position, the shutter provides a passageway (16) from the receptacle past the shutter for delivery of the food material. A dispersing unit (50) supplies an air flow for dispersing the food material. A flexible mounting bracket (60) enables vibration of the dispenser during operation to assist the flow of the food material.