Abstract: An automatic speech recognition (ASR) system includes at least one processor and a memory storing instructions.

Abstract: A system and method to receive a spoken utterance and convert the spoken utterance into a recognized speech results through an automatic speech recognition service. A spoken utterance into a recognized speech result through an automatic speech recognition service. The recognized speech results are interpreted through a natural language processing module. A normalizer processes the recognized speech results that transforms the recognized speech interpretations into predefined form for a given automatic speech recognition domain and further determines which automatic speech recognition domains or the recognized speech results are processed by a dedicated dialogue management proxy module or a conversation module.

Abstract: A smart home device (e.g., a voice assistant device) includes an audio control system that determines a set of one or more audio devices to include nearby devices that are capable of providing audio streams that are audibly detected by a microphone of the smart home device. The audio control system initiates a voice-interaction mode for operating the smart home device to receive voice commands from a user and provide audio output in response to the voice commands. The audio control system transmits an audio control signal to nearby devices that configures each nearby device to implement one or more of: reducing a volume level associated with the audio streams generated by the nearby devices while the smart home device is operating in the voice-interaction mode; and transmitting, to the smart home device, audio stream data associated with a current audio stream generated for audible output by the nearby device.

Abstract: Various embodiments are directed to sensor apparatuses configured to detect the presence of foam forming composition in various regions within a foam dispensing apparatus. In various embodiments, the foam dispensing apparatus comprises a dispensing nozzle positioned between at least two container-forming layers and configured to dispense foam forming composition into a container interior formed by the container-forming layers. The sensing apparatus may be positioned external to the container interior, on an opposite side of a container-forming layer relative to the nozzle, and the sensing apparatus may be configured to detect whether foam forming composition is present within a field of view of the sensing apparatus, which encompasses a portion of the container interior. The sensing apparatus may comprise a contactless temperature sensor configured to detect the presence of foam forming composition based on the detected temperature of a surface within the field of view of the sensor apparatus.

Abstract: A system includes a dip tube, a feed line, and a check valve. The dip tube is inserted through an opening in a source of chemical precursor and into the chemical precursor in the source. A portion of the feed line is located in the dip tube. The feed line passes out of the dip tube. The chemical precursor is capable of flowing out of the source through the feed line in a downstream direction. The check valve is located in the portion of the feed line in the dip tube. The check valve permits the chemical precursor to pass substantially only in the downstream direction. The feed line is coupled to a transfer pump that draws the chemical precursor out of the source through the portion of the feed line in the dip tube.

Abstract: A corner key assembly for a sliding panel system including a panel frame and a movable panel can include a corner key including a distal and proximal end, and a guide chamber being defined in the corner key, the guide chamber extending from the distal end towards the proximal end of the corner key; a guide slidingly movable relative to the corner key, at least a portion of the guide being configured to be positioned in the guide chamber and a portion of the guide being configured to extend from the guide chamber; and a biasing element positioned in the guide chamber between the guide and the proximal end, the biasing element configured to urge a portion of the guide from the guide chamber away from the corner key and into frictional engagement with the panel frame to hold the panel in a desired position relative to the panel frame.

Abstract: A method to produce a light-emitting device package includes mounting junctions on pads of a metalized substrate, where the junctions are at least partially electrically insulated from each other, and forming wavelength converters, where each wavelength converter is located over a different junction and separated by a gap from neighboring wavelength converters.

Abstract: A light-emitting device package includes a metalized substrate, a light-emitting diode (LED) die, and a single primary optic. The metalized substrate includes a top surface, pads on the top surface, and traces extending from the pads. The LED die is mounted on the pads of the metalized substrate. The LED die includes individually addressable segments. Each segment includes one or more junctions. The primary optic is located over the LED die.

Abstract: A longitudinal sealer includes a housing, an arm, and a heating element. The housing is configured to be installed in a foam-in-bag system. The arm is movably coupled to the housing. The heating element has a leading edge exposed through an exterior surface of the arm. A position of the arm with respect to the housing is controllable so that the arm is movable between a first location where the leading edge of the heating element is not in contact with a film in a film path of the foam-in-bag system and a second location where the leading edge of the heating element is in contact with the film in the film path of the foam-in-bag system.

Abstract: Methods and apparatus for converting streaming media between different formats. A bridging device for e.g., Camera Serial Interface (CSI) and DisplayPort is disclosed. Both the CSI and DisplayPort technologies use low power mode operation during blanking intervals of a video transmission. However, the CSI interface can wake up in a very short amount of time (e.g., ˜400 ns), but the DisplayPort interface takes significantly longer to perform link training (e.g., ˜1 ms). Various embodiments of the present disclosure use frame signaling trigger to start a wait time interval timer; the wait time interval can be used by the bridge device to wake up the DisplayPort interface ahead of the CSI2 D-PHY interface, thereby ensuring that both links are active at the same time. This “wake-up” technique can greatly reduce the size of buffering memories that are required.

Abstract: A cryopreservation instrument and method of using is provided. The instrument includes a substantially planar elongated member comprising a cryosafe material. The elongated member has a first end and a second end. The first end comprises a cap insert dimensioned and configured to be fit in the interior recess of a vial cap, the second end comprises a biological contact portion configured to accommodate biological material.

Abstract: Features are disclosed for detecting words in audio using contextual information in addition to automatic speech recognition results. A detection model can be generated and used to determine whether a particular word, such as a keyword or “wake word,” has been uttered. The detection model can operate on features derived from an audio signal, contextual information associated with generation of the audio signal, and the like. In some embodiments, the detection model can be customized for particular users or groups of users based usage patterns associated with the users.

Abstract: A system and method for intelligently partitioning a virtualized wireless telecommunication network that algorithmically identifies a desirably efficient partitioning scheme such as to desirably enhance at least one of performance, latency, processing efficiency, error detection and management, error propagation and confinement of errors and cost effectiveness of the wireless network is disclosed. A system and method provides for intelligently partitioning a virtualized wireless telecommunication network that desirably provides for deployment of virtualized network functions using micro containers using software defined networking (SDN), and to desirably reduce propagation and impact of failure or errors in one partition of the wireless network.

Abstract: An apparatus for generating and providing a pressurised breathable gas to a patient's airways includes a respiratory pressure therapy (RPT) device having an engagement port pneumatically and electrically coupled to the RPT device, and an air delivery tube configured to engage the engagement port so as to pass a flow of breathable gas to a patient interface. The air delivery tube includes electric contacts associated with a heating and/or a sensing arrangement. The air delivery tube includes a locking collar rotatably movable between (1) an unlocked position to allow connection/disconnection of the air delivery tube to/from the engagement port, and (2) a locked position to releasably lock the air delivery tube to the engagement port. The air delivery tube is structured and arranged to, when the locking collar is rotated into the locked position, pneumatically connect to the engagement port and define an operational configuration of the apparatus.

Abstract: The sensitivity of one or more single-photon avalanche diodes (SPAD) in a SPAD detector is modulated over time. The sensitivity of all of the SPADs may be modulated, or the sensitivity of one section of the SPADs can be modulated differently from another section of the SPADs. Various techniques for modulating the sensitivity are disclosed.

Abstract: Some embodiments of the disclosure relate to an apparatus that may reduce friction of a tubular structure in horizontal or deviated well. An apparatus is provided for mounting on a tubular structure, such as a casing or drill string having a longitudinal axis. The apparatus comprises a tubular segment for mounting over the casing or drill string such that the apparatus is freely rotatable about the longitudinal axis. The apparatus also includes a plurality of ridges on the outer face of the tubular segment, the ridges being at an angle to an axial direction of the tubular segment to cause the apparatus to rotate responsive to movement of the apparatus against a wall of the wellbore as the apparatus traverses the wellbore. The raised ridges have a non-uniform height from the outer face of the tubular segment.

Abstract: A method for providing an administration policy to a user device comprising a plurality of applications, the method comprising centrally generating the administration policy to be implemented in the user device, the administration policy comprising at least one of an application administration policy to be used by at least one of the plurality of applications and a client administration policy for the user device; and providing the generated policy to the user device.

Abstract: Example aspects of a fenestration-lowering device and a method for using a fenestration-lowering device are disclosed. The fenestration-lowering device can include a frame; a support platform configured to move relative to the frame; and a hydraulic lowering mechanism configured to move the support platform. The method for using the fenestration-lowering device can include providing a hydraulic lowering mechanism for moving a support platform of the fenestration-lowering device from a raised orientation to a lowered orientation; setting a fenestration product on the support platform in the raised orientation; activating the hydraulic lowering mechanism to move the support platform from the raised orientation to the lowered orientation; and removing the fenestration product from the support platform.