Abstract: Enhanced passthrough images are generated and displayed. A current visibility condition of an environment is determined. Based on the current visibility condition, a first camera or a second camera, which detect light spanning different ranges of illuminance, is selected to generate a passthrough image of the environment. The selected camera is then caused to generate the passthrough image. Additionally, a third camera, which is structured to detect long wave infrared radiation, is caused to generate a thermal image of the environment. Parallax correction is performed by aligning coordinates of the thermal image with corresponding coordinates identified within the passthrough image. Subsequently, the parallax-corrected thermal image is overlaid onto the passthrough image to generate a composite passthrough image, which is then displayed.

Abstract: Systems are provided to determine a location of an electrical fault in an electrical system of a vehicle. A test apparatus can include a control unit and a plurality of scan circuits. The control unit is configured to electrically couple the plurality of scan circuits to the electrical system and trigger the plurality of scan circuits to pass electrical signals to the electrical system. Each scan circuit is configured to detect a presence of an electrical fault in the electrical system based on an electrical signal passed. Each scan circuit provides information indicative of a location of the electrical fault in the electrical system, when detected, to the control unit.

Abstract: Shaving systems are disclosed that include (a) a handle having a distal end and a proximal end; and (b) a shaving assembly, disposed at the distal end of the handle, the shaving assembly including a blade unit comprising a plurality of blades disposed in a housing, the housing having a front cutting side and an opposite rear side and a plurality of measurement elements on a trailing edge of the rear side.

Abstract: A method for repairing/treating a pavement with the use of a rheologically modifier is disclosed. The method comprises first applying a layer of a rheologically modifier composition comprising a rejuvenating component onto the top surface of the pavement that needs repair, then applying a second layer of an asphaltic binder onto the rheologically modifier layer. The second layer of asphaltic binder effectively seals the rheologically modifier layer with the rejuvenating component for intimate contact with the top pavement surface, thus penetrating the surface layer to extend the life of the pavement surface, arresting the deterioration of visco-elastic properties and restoring some of those properties.

Abstract: A door closer system having a door closer that includes at least one sensor configured to sense an operating characteristic or condition relating to the door closer including a position or speed of displacement of at least a portion of the door closer or an associated entryway device. The sensor(s) can also provide information relating to the performance or condition of one or more components of the door closer, such as the operation of a backcheck mechanism, as well as tracking the number of door cycles. Information obtained by the sensor(s) of the door closer system can be communicated to a lockset device of an entryway control system. The lockset device can be configured to communicate information received from the door closer system to an access control system, which can in turn provide the communicated information to a management system.

Abstract: Methods and systems are provided for a cooling arrangement. In one example, a plurality of engine oil passages extend through a cylinder head coolant jacket. The plurality of engine oil passages is fluidly separated from the cylinder head coolant jacket.

Abstract: Systems and methods are provided for using video/still images captured by continuously recording optical sensors mounted on waste collection vehicles used in in the waste collection, disposal and recycling industry for operational and customer service related purposes. Optical sensors are integrated into the in-cab monitor as well as the onboard computer, digital video recorder and other external devices.

Abstract: An electrical connector includes an insulating housing, a plurality of terminals, an internal circuit board and a metal shield shell. The internal circuit board is provide to the insulating housing, and the internal circuit board is provided with a ground pad, an insertion gap is formed between the ground pad and the insulating housing. The metal shield shell is provided to the insulating housing, and the metal shield shell has a ground tongue, the ground tongue has a contact section, the contact section has a top surface and a bulge formed on an opposite side of the top surface, a distance between the top surface of the contact section of the ground tongue and a bottom surface of the bulge is larger than the insertion gap, the ground tongue inserts into the insertion gap and the contact section of the ground tongue is clamped between the insulating housing and the ground pad to make the bottom surface of the bulge contact the ground pad.

Abstract: Systems and methods for error detection and correction with integrity checking are provided. A method includes first processing both data vector bit values and integrity vector bit values using a single error correction and double error detection (SECDED) code to generate check bit values, where the SECDED code is configured to allow both: (1) a detection and correction of a single error in the data vector values, or (2) an indication of an uncorrectable error, where the uncorrectable error corresponds to more than a single error in the data vector bit values or a single error or a multi-bit error in the integrity vector bit values. The method further includes second processing the check bit values and indicating an uncorrectable error for more than a single error in the data vector bit values or for a single error or a multi-bit error in the integrity vector bit values.

Abstract: Systems and methods are described, and one method includes receiving, from a network, data indicative of an object person's current presence status and current responsiveness status, and based at least in part on the data, displaying an indicator image that includes a first region and a second region according to a mutual spatial structure, and concurrently displaying the first region with a first state appearance and the second region with a second state appearance, the first state appearance indicative of the current presence status, and the second state appearance indicative of the current responsiveness status.

Abstract: Methods and systems herein may help to provide an advertisement marketplace for advertisements that are valued according to gaze data from wearable computing devices.

Abstract: A bicycle derailleur apparatus for controlling bicycle speed includes a bicycle chain guide and a pair of moldable wires. The guide has opposite sides receiving a bicycle chain therebetween and is pivotally movable in a lateral direction toward and away from a bicycle frame portion mounting the guide. The moldable wires, disposed side-by-side and spaced apart, are mounted to the bicycle frame portion and have respective outer end portions attached to one guide side. By applying a predetermined electric current to the moldable wires at separate times their outer end portions deform from pliable states to respective acute and obtuse angular shapes relative to respective main portions thereof and thereby move the guide to shift the bicycle chain into engagement with one or the other of inner and outer derailleur sprocket gears of different diameter sizes to change the bicycle speed relative to the pedal cadence of a rider.

Abstract: The disclosed anti-contagion facemask embodiments are a family of transparent facemasks that do not obstruct visibility of a person's mouth when worn. One problem with a typical, widely used, facemask is the difficulty in understanding a person speaking when they are wearing the typical facemask. Not only does the listener have to contend with the muffled speech of a person talking through a facemask, communication is made worse by covering up, or otherwise hiding the wearer's mouth and face with opaque filter material. Accordingly, some embodiments described herein present a clear/see-through filtration mask embodiment that does not visibly obstruct a person's mouth by providing a filtration system along or near the periphery of the facemask.

Abstract: A polyol composition is made by polymerizing a mixture of ethylene oxide and propylene oxide onto a mixture of at least one diol initiator and at least one triol initiator, followed by polymerizing 100% propylene oxide or a mixture of at least 90 weight percent propylene oxide and at most 10 weight percent ethylene oxide. The resulting polyol composition has a hydroxyl equivalent weight of 200 to 400 and an average nominal functionality of 2.05 to 2.95 hydroxyl groups/molecule. 5 to 30 percent of the hydroxyl groups of the coinitiated polyether polyol are primary hydroxyl groups and polymerized ethylene oxide constitutes 40 to 63 percent of the total weight of the coinitiated polyether polyol.

Abstract: A cargo area partition system for a vehicle includes a rear seat positioned within a cabin area of the vehicle and adjacent a cargo area in the vehicle. The rear seat includes a rear seat back that is pivotally positionable between an upright position and a substantially horizontal position. The system further includes a seat striker adapted to engage and to releasably fix the rear seat back in an upright position, and a partition panel configured to releasably engage the seat striker and define a partition in the cargo area when the rear seat back is positioned in the substantially horizontal position.

Abstract: A method for recovering natural gas liquids from a recycle stream having natural gas liquids includes receiving a carbon dioxide recycle stream that comprises carbon dioxide, natural gas, and the natural gas liquids. The carbon dioxide recycle stream is separated into a purified carbon dioxide recycle stream and a natural gas liquids stream. The purified carbon dioxide recycle stream comprises the carbon dioxide and the natural gas, and the natural gas liquids stream comprises the natural gas liquids. In another embodiment, a system comprises piping and a separator. The piping is configured to receive a recycle stream, and the separator is coupled to the piping and is configured to separate the recycle stream into a purified recycle stream and a natural gas liquids stream.

Abstract: A dual-use support cushion includes a seat cushion side and a back cushion side, with the seat cushion side configured to provide seat support and the back cushion side configured to provide back support. The dual-use pillow is an all-in-one design that allows the owner to choose between using the dual-use support cushion as back support or as a seat support and the owner can manually flip the cushion depending on what side is more appropriate for the user at any given moment. The dual-use support cushion provides, in a single item, the option of sitting on the cushion, and the option for using the same cushion, after relocation of the cushion, for back support.

Abstract: Various methods, systems, and apparatus are disclosed with improved imposter rejection for keyword recognition systems in a wearable device. Speech signals are measured by a microphone and a vibration sensor, the vibration sensor configured to measure vibrations in the body of a wearer of the device. An audio signal from the microphone and a vibration signal from the vibration sensor are input into a classifier to determine whether the wearer of the device spoke the keyword. In some embodiments, high-frequency components of a signal from the microphone may be combined with low-frequency components of a signal from the vibration sensor to generate a combined speech signal. The classifier may use a classification model trained with positive training data of the wearer speaking the keyword and negative training data of a non-wearer speaking the keyword.

Abstract: A system for providing an illuminated path for an object, such as a pedestrian or bicyclist. The system includes a central system unit, a number of vehicles networked with the central system unit and parked in a region. Each of the vehicles includes a detection unit designed to detect an object approaching the parked vehicle and to activate a vehicle light and illuminate a path. Each of the vehicles include a communication unit designed to transmit geo-position data of the parked vehicle. The central system unit is designed, as a result of a route query, to ascertain a route for the object from a starting location to a destination location under the criterion that a maximum number of parked vehicles networked with the central system unit are present along the route so that the best possible path illumination is ensured on the route.

Abstract: A system includes a computer numerical control (CNC) machining system configured to perform a machining operation to define a feature on a workpiece and a machine edge controller disposed external of the machining system and in communication with the CNC machine system. The machine edge controller is configured to perform a machining evaluation during the machining operation. In executing the machining evaluation, the machine edge controller is configured to acquire data indicative of characteristics of the CNC machining system during the machining operation and compare the data with one or more machining baseline parameters associated with the machining operation to determine an abnormal operation of the CNC machining system. The one or more machining baseline parameters define a nominal response of the CNC machining system for performing the machining operation.