Abstract: Disclosed are systems and methods that uses a window as a keypad entry system that functions as a replacement for a keyless entry keypad in a vehicle. The system includes a vehicle window functional as a keypad using piezoelectric transducers that capture resonance from the vehicle window when pressure waves (e.g., generated by voice commands or taps) impact the glass. A transducer controller amplifies the vibrations from the vehicle window user tap or spoken commands and triangulates the signal to localize a position of the origination point of the tap, which may be mapped to a respective numeric or cardinal input value. The system may include a low power mode that receives input while the vehicle is off.

Abstract: The present disclosure describes mannequins providing realistic human forms to train personnel in organizations such as police departments, fire departments, the military, paramilitary organizations, private military contractors, etc. Mannequins may serve as targets or may be forms useful for various search or search and rescue operations. One aspect of the present disclosure may describe a manufacturing process for a mannequin designed to serve as a target for non-lethal ammunition or live. A cold rotational molding process may be used to manufacture such a mannequin. A mannequin may emulate one or more physical characteristics of a live human. In one embodiment of a present disclosure, a mannequin may include a thermal heating system radiating thermal energy from within a mannequin and may be configured such that the exterior of the mannequin emits thermal energy like that of a live human in both distribution through the body and intensity.

Abstract: Disclosed are systems and methods that uses a window as a keypad entry system that functions as a replacement for a keyless entry keypad in a vehicle. The system includes a vehicle window functional as a keypad using piezoelectric transducers that capture resonance from the vehicle window when pressure waves (e.g., generated by voice commands or taps) impact the glass. A transducer controller amplifies the vibrations from the vehicle window user tap or spoken commands and triangulates the signal to localize a position of the origination point of the tap, which may be mapped to a respective numeric or cardinal input value. The system may include a low power mode that receives input while the vehicle is off.

Abstract: Embodiments of the disclosure include mannequins and parts thereof. The disclosure includes descriptions of articulated joints for mannequins, specifically, for positioning and posing mannequins in one or more positions. The disclosure also includes descriptions of retail mannequins and target or tactical mannequins incorporating one or more articulated joints. In the case of a tactical mannequin, a tactical mannequin incorporating one or more articulated joints may have advantages in being able to withstand (e.g., maintain structural and mechanical integrity) under extreme conditions, all the while being cost-effective and being able to be easily re-positioned. Retail mannequins incorporating one or more articulated joints may weigh less than conventional mannequins while being easily repositionable and durable. Another aspect of the present disclosure describes methods of manufacturing mannequins incorporating one or more articulated joints, such as, for example, in a cold rotational molding process.

Abstract: Method and apparatus are disclosed for accelerometer-based windshield wiper monitoring. A vehicle includes an accelerometer affixed to a vehicle window, a windshield wiper to actuate across the vehicle window, and a processor. The processor is configured to determine an acoustic profile corresponding to the windshield wiper based on structure-borne audio data received from the accelerometer, determine whether a bandlimited decibel level of the acoustic profile exceeds a threshold, and responsively provide an alert via a vehicle display.

Abstract: Method and apparatus are disclosed for accelerometer-based windshield wiper monitoring. A vehicle includes an accelerometer affixed to a vehicle window, a windshield wiper to actuate across the vehicle window, and a processor. The processor is configured to determine an acoustic profile corresponding to the windshield wiper based on structure-borne audio data received from the accelerometer, determine whether a bandlimited decibel level of the acoustic profile exceeds a threshold, and responsively provide an alert via a vehicle display.

Abstract: A analytical method is provided for predicting human evaluation response to the quality of sounds produced by the operation of the power door lock actuator assembly involving the computation of predicted sound preference from recorded data on certain sound parameters of a sample or samples of the power door lock actuator mechanism.