Abstract: A system comprises a cardiac signal sensing circuit and a processor circuit. To detect a QRS duration, the processor circuit determines an isoelectric amplitude value of the cardiac signal segment, identifies a time where the cardiac signal segment amplitude deviates from the first isoelectric amplitude value by a specified threshold deviation value as a Q time, determines an isoelectric value time after the determined maxima and minima times that the cardiac signal segment returns to the same or a different isoelectric amplitude value, identifies a time that follows both the determined maxima and minima times and precedes the isoelectric value time as an S time, wherein the cardiac signal segment amplitude at the identified S time satisfies a specified amplitude change criterion from an isoelectric amplitude value, and determines a time duration of the QRS complex in the cardiac signal segment using the identified Q and S times.

Abstract: Systems and methods for providing interactive production illustration information are provided. One system includes a machine vision system configured to attach to a user, wherein the machine vision system when attached to the user is aligned with a line of sight of the user towards a physical location. The machine vision system controllable by the user and configured to acquire an image of an article. The system also includes an interactive production illustration system coupled to the machine vision system, wherein the interactive production illustration system has stored therein interactive production illustration. The interactive production illustration system is configured to select interactive production illustration information for an assembly process for the article at the physical location based at least in part on the acquired image.

Abstract: A method, computer program product, and system is described. A plurality of individuals who have participated in an electronic game are identified. A social networking group associated with participation in the electronic game is identified. The plurality of individuals is associated with the social networking group.

Abstract: An order processing system, method, and program product that generates an order receipt based on an order request. The system, method, and program product include a plurality of request handlers for processing different types of order requests. One of the plurality of request handlers is selected to process the order request based on the type of order request. Once processing is complete, an order receipt is generated.

Abstract: A system comprises a cardiac signal sensing circuit and a processor circuit. To detect a QRS duration, the processor circuit determines an isoelectric amplitude value of the cardiac signal segment, identifies a time where the cardiac signal segment amplitude deviates from the first isoelectric amplitude value by a specified threshold deviation value as a Q time, determines an isoelectric value time after the determined maxima and minima times that the cardiac signal segment returns to the same or a different isoelectric amplitude value, identifies a time that follows both the determined maxima and minima times and precedes the isoelectric value time as an S time, wherein the cardiac signal segment amplitude at the identified S time satisfies a specified amplitude change criterion from an isoelectric amplitude value, and determines a time duration of the QRS complex in the cardiac signal segment using the identified Q and S times.

Abstract: An adjustable support stand is mounted on a pre-cast concrete wall panel form to facilitate the leveling of the form and the support of the form about the production plant floor. The adjustable support stand includes a frame portion that houses a threaded rod positional fixed for rotation within the frame portion to drive a vertical movement of the leg member in response to rotation of the threaded rod. The adjustable support stand further includes a clamping apparatus that detachably mounts the frame portion to the flanges of a steel beam frame member. The actuator member can be a nut welded to the top of the threaded rod to affect movement of the engaged leg member in response to manipulation with a powered or manually operated hand tool, or a gear set and an orthogonal drive shaft that transfers rotation from a hand tool to the threaded rod.

Abstract: A power manager is configured to manage power for a battery-powered application. A power source, a load and a battery are interconnected through a circuit path. Power from the power source is provided to the load and battery by a switching regulator. Various implementations are presented.

Abstract: An adjustable support stand is mounted on a pre-cast concrete wall panel form to facilitate the leveling of the form and the support of the form about the production plant floor. The adjustable support stand includes a frame portion that houses a threaded rod positional fixed for rotation within the frame portion to drive a vertical movement of the leg member in response to rotation of the threaded rod. The adjustable support stand further includes a clamping apparatus that detachably mounts the frame portion to the flanges of a steel beam frame member. The actuator member can be a nut welded to the top of the threaded rod to affect movement of the engaged leg member in response to manipulation with a powered or manually operated hand tool, or a gear set and an orthogonal drive shaft that transfers rotation from a hand tool to the threaded rod.

Abstract: An order processing system, method, and program product that generates an order receipt based on an order request. The system, method, and program product include a plurality of request handlers for processing different types of order requests. One of the plurality of request handlers is selected to process the order request based on the type of order request. Once processing is complete, an order receipt is generated.

Abstract: A charge pump DC/DC converter with reduced noise at the input voltage source is provided. The present invention includes buck and boost DC/DC converters with added circuitry coupled between the input voltage and the switches which maintains a substantially constant input current on both phases of the charge pump clock. The added circuitry reduces input current variations to provide reduced noise at the input voltage source. Feedback loop circuitry coupled between the output node and the added circuitry varies the current through the switches to control the output current of the DC/DC converter in order to maintain the output voltage at the regulated value. The added circuitry may comprise a variable resistor, current mirror, or current mirrors.