Abstract: A system for a predictive claims computing platform may comprise a plurality of vehicles, a computing device associated with a repair facility, a network, and a server. The server may be configured to determine an insurance coverage type needed for repairing each vehicle in the plurality of vehicles, identify a location of the repair facility for repairing each vehicle, assign a standard amount to reimburse the repair facility for repairing each vehicle based on insurance coverage type and the location of the repair facility, transmit the standard amount to the computing device associated with the repair facility, receive from the computing device, a cost for actual repair of each vehicle after the actual repair for each vehicle has been completed, and adjust the standard amount to reimburse the repair facility for future repairs based on identifying a difference between the standard amount and the actual repair cost for each vehicle.

Abstract: A one touch retractable ratchet wrench for use when side access to a workpiece is necessary. The ratchet wrench comprises an opening at one end for side application of a socket to a workpiece. The ratchet further comprises a retracting spring attached to a pawl containing the socket. A release control releases any restraint on the retracting spring, returning the pawl to a home position in which side access to and removal from a workpiece can be made.

Abstract: A battery charger system, for use with an injector system, comprises a power supply and a battery pack. The power supply converts AC power to DC power. The battery pack includes a battery and a charging module. The module monitors the operating mode of the injector system. When the battery pack is disconnected from the injection control unit, the module enables the power supply to charge the battery with DC power. When the battery pack is connected to the injection control unit: (A) upon detecting the injector system in an idle mode, the module routes DC power from the power supply to both the battery for charging thereof and the injection control unit for operation thereof; and (B) upon detecting the injector system in a non-idle mode, the module prevents the power supply from charging the battery and enables the battery to provide DC power to the injection control unit.

Abstract: A battery charger system, for use with an injector system, comprises a power supply and a battery pack. The power supply converts AC power to DC power. The battery pack includes a battery and a charging module. The module monitors the operating mode of the injector system. When the battery pack is disconnected from the injection control unit, the module enables the power supply to charge the battery with DC power. When the battery pack is connected to the injection control unit: (A) upon detecting the injector system in an idle mode, the module routes DC power from the power supply to both the battery for charging thereof and the injection control unit for operation thereof; and (B) upon detecting the injector system in a non-idle mode, the module prevents the power supply from charging the battery and enables the battery to provide DC power to the injection control unit.

Abstract: A battery charger system, for use with an injector system, comprises a power supply and a battery pack. The power supply converts AC power to DC power. The battery pack includes a battery and a charging module. The module monitors the operating mode of the injector system. When the battery pack is disconnected from the injection control unit, the module enables the power supply to charge the battery with DC power. When the battery pack is connected to the injection control unit: (A) upon detecting the injector system in an idle mode, the module routes DC power from the power supply to both the battery for charging thereof and the injection control unit for operation thereof; and (B) upon detecting the injector system in a non-idle mode, the module prevents the power supply from charging the battery and enables the battery to provide DC power to the injection control unit.

Abstract: A battery charger system, for use with an injector system, comprises a power supply and a battery pack. The power supply converts AC power to DC power. The battery pack includes a battery and a charging module. The module monitors the operating mode of the injector system. When the battery pack is disconnected from the injection control unit, the module enables the power supply to charge the battery with DC power. When the battery pack is connected to the injection control unit: (A) upon detecting the injector system in an idle mode, the module routes DC power from the power supply to both the battery for charging thereof and the injection control unit for operation thereof; and (B) upon detecting the injector system in a non-idle mode, the module prevents the power supply from charging the battery and enables the battery to provide DC power to the injection control unit.

Abstract: A voltage regulator, providing a constant-voltage output through an output terminal, includes an operational amplifier and an output stage driven by an output of the amplifier. A voltage reference is applied to a negative input terminal of the amplifier, and an input voltage, which is greater in magnitude than the output voltage, is applied to the output stage. A first feedback loop returns a signal proportional to the output voltage to the positive input of the amplifier. A second feedback loop extends between the output and input of the amplifier, including resistive and capacitative elements to stabilize the voltage regulator. In a version producing a positive output, the voltage reference applies a positive voltage to the amplifier, and the output stage includes a p-channel power MOSFET device. In a version producing a negative output, the voltage reference applies a negative voltage to the amplifier, and the output stage includes an n-channel power MOSFET device.

Abstract: A hockey propulsion device that uses an infrared control unit to control speed of hockey ball ejection as well as starting and stopping. A single DC powered motor rolls a ball along a railed guideway using friction of the ball against a rubber ball propulsion drive wheel on the motor and two rails of the guideway providing three point ball stabilization and rolling ejection. At least two rolling speeds are provided. A two solenoid gate periodically releases balls into a propulsion tube that provides rotational inertia to each ball before it encounters the rotating wheel. Low battery and empty ball sensors indicate when the propulsion device is low on or is out of balls. A swivel ejection guideway allows the ball to be directed from side to side. A detachable hopper allows easy ball gathering and reloading.

Abstract: An optocoupler circuit arrangement includes an isolated power source for producing a bipolar test signal, an analog multiplexer switching matrix coupled to the isolated power source for receiving and distributing the test signal, control logic for controlling the analog multiplexer switching matrix, and a plurality of optocouplers, each having a respective electrically isolated output circuit and an input circuit for receiving input signals from an external source. The optocoupler input circuits are coupled to the analog multiplexer switching matrix to receive respective test signals therefrom under control of the control logic. Blocking circuitry is provided at the optocoupler input for isolating the test signals from the external source.

Abstract: A battery charger system, for use with an injector system, comprises a power supply and a battery pack. The power supply converts AC power to DC power. The battery pack includes a battery and a charging module. The module monitors the operating mode of the injector system. When the battery pack is disconnected from the injection control unit, the module enables the power supply to charge the battery with DC power. When the battery pack is connected to the injection control unit: (A) upon detecting the injector system in an idle mode, the module routes DC power from the power supply to both the battery for charging thereof and the injection control unit for operation thereof; and (B) upon detecting the injector system in a non-idle mode, the module prevents the power supply from charging the battery and enables the battery to provide DC power to the injection control unit.