Abstract: The present disclosure relates to detecting the use of fake voice command to activate microphones of smart devices. In one embodiment, sound characteristics associated with an audio signal from a microphone of smart device may be compared with other microphones of the smart device in order to detect fake voice commands. In another embodiment, sound characteristics associated with the audio signal from the microphone may be compared with a threshold range of stored sound characteristics in order to detect fake voice commands. In some embodiments, a controller may triangulate a position associated with a source of a sound in order to detect a fake voice command. In a further embodiment, a controller may verify that a user or associated electronic device are near a smart device to authorize a voice command.

Abstract: An example system comprises an electric machine including a stator and a rotor, a cooling system configured to supply a cooling fluid to cool the electric machine, and a stator tube configured to contain the cooling fluid within a stator portion of the electric machine and prevent the cooling fluid from contacting the rotor.

Abstract: A multispectral imaging device and system is provided. The multispectral imaging device includes a light emitting diode (LED) array including a plurality of LEDs configured to sequentially emit light towards a target object to be scanned, each of the LEDs being configured to emit a differing wavelength from one another; a scanning hood configured to house the LED array; a luminosity sensor configured to capture luminosity data of each light emitted by the plurality of LEDs and reflected from the target object; a printed circuit board (PCB) configured to provide electronic connections and mounting surfaces for the LED array and the luminosity sensor; a housing configured encase the PCB; and a trigger configured to initiate operation of the LED array.

Abstract: A vehicle door assembly includes a vehicle body structure defining a door opening, a first door movably connected to the vehicle body structure, and a second door movably connected to the vehicle body structure. The first door is configured to move between closed and open positions. The first door is configured to move in a first direction from the closed position to the open position. The second door is configured to move between closed and open positions. The second door is configured to move in a second direction from the closed position to the open position. The second direction being different from the first direction.

Abstract: Implementations of the present disclosure may include systems and methods for providing an improved bingo game based on player defined custom bingo cards and mapping the player defined custom bingo cards to simulate other games, such as, but not limited to, wheel based games such as roulette, dice games, and other suitable games. Implementations of the system and method may include receiving messages comprising one or more player wager selections from the plurality of electronic player interfaces, wherein the one or more player wager selections comprise one or more player selected game patterns. Implementations of the system and method may include creating one or more custom bingo cards based on the one or more player selected game patterns received in the one or more player wager selections.

Abstract: Implementations of the present disclosure may include systems and methods for providing an improved bingo game based on player defined custom bingo cards and mapping the player defined custom bingo cards to simulate other games, such as, but not limited to, wheel based games such as roulette, dice games, and other suitable games. Implementations of the system and method may include receiving messages comprising one or more player wager selections from the plurality of electronic player interfaces, wherein the one or more player wager selections comprise one or more player selected game patterns. Implementations of the system and method may include creating one or more custom bingo cards based on the one or more player selected game patterns received in the one or more player wager selections.

Abstract: In one aspect, a liquid collector having a forward lower edge, a connecting wall portion extending downwardly from the forward edge, a first layback wall portion connected to the connecting wall portion and extending upwardly and rearwardly from the connecting wall portion, an intermediate upper edge of the layback wall portion rearward of and above the forward lower edge. The liquid collector further includes an air diverter wall portion extending rearwardly from the first layback wall portion below the intermediate upper edge, a second layback wall portion extending upwardly and rearwardly of the air diverter wall portion, and a rearward upper edge of the second layback wall portion rearward of the intermediate upper edge and above the forward lower edge.

Abstract: Systems and methods of the present disclosure include at least one building component detection sensor device configured to be deployed within (or proximate to) a building comprised of a plurality of building components. The at least one building component detection sensor device is configured to detect data relating to at least one building component of the plurality of building components. In addition, a building component property determination system includes a processor configured to execute instructions stored in memory to determine one or more properties of the at least one building component based at least in part on the data detected by the at least one building component detection sensor device.

Abstract: A weight training machine comprises: a motor; a line that is tensioned by the motor; a spool that takes up the line, wherein the spool includes a flange wherein the flange defines a capture region for the line; and a line guide adjacent to the spool, wherein the line guide prevents the line from persistently escaping from the capture region for the line.

Abstract: A device for performing autonomous agricultural operations may include a toolbar to which a plurality of implements may be interchangeably coupled, and a pair of parallel chassis beams mounted perpendicularly on the toolbar. At least a portion of each of the chassis beams may be telescopic and configured to be extended outward from, and retracted inward towards, the toolbar. The device may also include a plurality of drive assemblies each mounted on one of the chassis beams, and a plurality of motors corresponding to the drive assemblies and configured to drive the drive assemblies in accordance with one or more drive parameters to move the device throughout a site. The device may further include a computing device configured to automatically determine the drive parameters, and cause the plurality of motors to drive the corresponding drive assemblies in accordance with the drive parameters.

Abstract: Systems and methods for limiting functionality of a vehicle are described. In one example, vehicle feature modules may specify vehicle behaviors and vehicle operation is limited according to the specified behaviors. Vehicle actuators may be adjusted to limit vehicle operation according to the specified vehicle behaviors. The vehicle behaviors may apply to powertrain systems, navigation systems, climate control systems, lighting systems and other vehicle systems.

Abstract: A gap blocking system includes a loading platform having a gap separating a first portion of the loading platform from a second portion of the loading platform. A ride vehicle is coupled to a transport extending through the gap. A guardrail assembly having a plurality of guardrail units is coupled to the first portion, where the guardrail units are configured to transition between a first position and a second position. The guardrail units are configured to block access to the gap when in the first position. The ride vehicle includes an engagement feature configured to interface with an individual guardrail unit of the guardrail units to selectively transition the individual guardrail unit from the first position to the second position. The individual guardrail unit is configured to permit the ride vehicle to occupy a guest-accessible position adjacent to or on the loading platform in the second position.

Abstract: Aspects of the disclosure relate to methods, apparatus, and systems for replacing a drive assembly of a turntable load station. A system includes a structural pier, a track formed on a top surface of the structural pier, a turntable, a bogie assembly detachably coupled to an underside of the turntable, the bogie assembly including a wheeled drive assembly, a swap rail mounted to a radial side surface of the structural pier, and a translating cartridge movably mounted to the swap rail in a serviceable orientation. The translating cartridge is configured to move along the radial side surface of the structural pier via the swap rail while in the serviceable orientation to an unloading position underneath the bogie assembly, pivot from the serviceable orientation to an upright functional orientation to couple with the wheeled drive assembly, and decouple the wheeled drive assembly from the bogie assembly.

Abstract: An example system includes an electrical energy storage system (ESS) comprising: an upper node and a lower node; a first set of battery modules that are connected in series; a second set of battery modules that are connected in series; a DC/DC converter electrically in series with the first set of battery modules between the upper node and the lower node, wherein the DC/DC converter sources electrical energy from the second set of battery modules; and a controller configured to adjust an output voltage of the DC/DC converter such that a voltage across the upper node and the lower node is maintained at a specified output voltage level.

Abstract: A number of Monolithic Microwave Integrated Circuit (MMIC) devices including combinations of PIN and Schottky diodes, with integrated passive electrical components fabricated and electrically connected among them, are described herein, along with new process techniques for forming the MMIC devices. In one example, a monolithic semiconductor includes a substrate, a plurality of layers of semiconductor materials over the substrate, Schottky and Ohmic contacts on a first subset of the plurality of layers for a Schottky diode, and PIN diode Ohmic contacts on a second subset of the plurality of layers for a PIN diode. The device can also include an etch stop layer between the first subset of the plurality of layers and the second subset of the plurality of layers. The etch stop layer facilitates selective etching and isolation of the Schottky diode from the PIN diode by consecutive etchings.

Abstract: A system includes a first generator configured to output a first plurality of AC signals; a second generator configured to output a second plurality of AC signals; a first set of rectifiers configured to convert the first plurality of AC signals into a first plurality of DC signals for output onto a first DC bus, wherein each of the first set of rectifiers includes a respective contactor configured to de-couple a DC output of the respective rectifier from the first DC electrical bus; and a second set of rectifiers configured to convert the second plurality of AC signals into a second plurality of DC signals for output onto a second DC bus, wherein each of the second set of rectifiers includes a respective contactor configured to de-couple a DC output of the respective rectifier from the second DC bus.

Abstract: A method for aligning a tree within a resource extraction system includes disposing a riser system on a wellhead of the resource extraction system without utilizing a mechanical alignment system to circumferentially align the riser system with the wellhead. The method also includes disposing a tubing hanger at a landed position within the wellhead. In addition, the method includes disposing an orientation mechanism on the wellhead. The orientation mechanism includes an alignment feature configured to engage a corresponding alignment feature of the tree. Furthermore, the method includes moving the tree toward the wellhead such that the alignment feature of the tree engages the alignment feature of the orientation mechanism to approximately establish a target circumferential orientation of the tree relative to the tubing hanger.

Abstract: A milling system for milling an edible input material into an edible product configuration meeting a product specification includes a plurality of mills arranged in parallel and connected by recycle loops. A measurement system is provided for measuring attributes of the mills and attributes of the edible input material upstream and downstream of the mills. A continuously self-learning control system is provided for performing operations based on a continuously self-learning algorithm. The operations include processing measurement data of the measurement system to control the mills while maximizing particle sizes in the system, and receiving an operator selection identifying the edible input material to be milled and the edible product configuration to be produced by the milling system. The control system initializes and operates the mills based on an initial control model of the milling system associated with the selection, and continuously updates the control model and mill settings.

Abstract: An electrically insulated shaft coupling may include a first metallic portion, a second metallic portion, and an electrically insulating portion that separates the first metallic portion and the second metallic portion. The first metallic portion may include a first plurality of splines configured to interface with splines of a first rotating shaft, and the second metallic portion comprises a second plurality of splines configured to interface with splines of a second rotating shaft.