Abstract: A method is provided for sensor-based mute control for a softphone client. The method includes monitoring a softphone client, and detecting an incoming call to the softphone client. Also, the method includes starting a timer in response to detecting the incoming call. Further, the method includes receiving, from a headset, a don event, and, in response to receiving the don event from the headset, comparing an elapsed time of the timer to a predetermined time threshold. Moreover, the method includes sending an unmute command to the headset based on the comparison of the elapsed time to the predetermined time threshold.

Abstract: A method is provided for sensor-based mute control for a softphone client. The method includes monitoring a softphone client, and detecting an incoming call to the softphone client. Also, the method includes starting a timer in response to detecting the incoming call. Further, the method includes receiving, from a headset, a don event, and, in response to receiving the don event from the headset, comparing an elapsed time of the timer to a predetermined time threshold. Moreover, the method includes sending an unmute command to the headset based on the comparison of the elapsed time to the predetermined time threshold.

Abstract: The present invention provides for a motorized carriage for supporting and transporting a representation of a barrel which can be used as a visual target for a barrel or cutting horse. The carriage is provided with a pair of treads for making contact with and moving the carriage over the ground. The pair of treads is coupled to a driving mechanism having two motors, each coupled to one of the treads via a drive mechanism. The drive mechanism may be a chain-drive mechanism, a belt-drive, a gear-drive, a direct drive or other mechanism. The motorized carriage may include a radio receiver for remote control of the motors.

Abstract: A trench-digging machine is provided that includes a digging implement capable of being laterally offset beyond the bounds of the transport machine, thereby enabling the trench-digging machine to dig trenches that are laterally offset from the transport machine. The trench-digging machine also generally includes an attachment plate and frame to operably connect the digging implement to the transport machine. The attachment plate may be disposed at an angle offset from vertical such that the attachment plate faces downwardly. As such, the frame and, in turn, the digging implement may be operably connected to the transport machine at a position closer to the ground, thereby reducing the clearance required for access by the digging implement.

Abstract: A trench digging machine is provided that includes a digging implement capable of being laterally offset beyond the bounds of the transport machine, thereby enabling the trench digging machine to dig trenches that are laterally offset from the transport machine. The trench digging machine also generally includes an attachment plate and frame to operably connect the digging implement to the transport machine. The attachment plate may be disposed at an angle offset from vertical such that the attachment plate faces downwardly. As such, the frame and, in turn, the digging implement may be operably connected to the transport machine at a position closer to the ground, thereby reducing the clearance required for access by the digging implement.