Abstract: A battery charger system includes multiple power channels to accommodate multiple battery chargers through a power input port. Each power channel includes a power outlet electrically coupled to the power input port through a relay. Each power channel further includes a current sensor. A controller is configured to estimate current in each of the power channels using the sensor signals, and configured to control the relays. The battery charger system is configured to provide power to the outlets by closing the corresponding relays, until the total current estimate is more than a maximum current limit, at which point the controller is configured to open the most recently closed relay. The controller is further configured to sequentially close remaining relays after the total current drops sufficiently, while maintaining the total current below the maximum current limit.

Abstract: A bushing/compensator device for a firearm is provided that includes a compensator member having a first aperture having an axis that is coaxial with the axis of the barrel. A second aperture has an axis that is coaxial with the axis of the guide rod when the device is mounted on the slide. A quarter turn bayonet mount is disposed at a rear end of the first aperture that mates with a bayonet mount aperture in the slide. When the bayonet mount is locked, the axis of the second aperture is aligned with the axis of the guide rod of the pistol, and when the bayonet mount is unlocked, the device is removable from the slide. A button assembly is retained in the second aperture and includes a head at one end and a fastener at the other. The rod is slidable from a first position wherein the head is adjacent to the front end of the second aperture, to a second position wherein the second end of the rod depresses the recoil spring plug. A spring biases the rod to the first position.

Abstract: A server system is provided that includes one or more compute nodes that include at least one processor and a host memory device. The server system further includes a plurality of solid-state drive (SSD) devices, a local non-volatile memory express virtualization (LNV) device, and a non-transparent (NT) switch for a peripheral component interconnect express (PCIe) bus that interconnects the plurality of SSD devices and the LNV device to the at least one processor of each compute node. The LNV device is configured to virtualize hardware resources of the plurality of SSD devices. The plurality of SSD devices are configured to directly access data buffers of the host memory device. The NT switch is configured to hide the plurality of SSD devices such that the plurality of SSD devices are not visible to the at least one processor of each compute node.

Abstract: Implementations described herein relate to causing emoji(s) that are associated with a given emotion class expressed by a spoken utterance to be visually rendered for presentation to a user at a display of a client device of the user. Processor(s) of the client device may receive audio data that captures the spoken utterance, process the audio data to generate textual data that is predicted to correspond to the spoken utterance, and cause a transcription of the textual data to be visually rendered for presentation to the user via the display. Further, the processor(s) may determine, based on processing the textual data, whether the spoken utterance expresses a given emotion class. In response to determining that the spoken utterance expresses the given emotion class, the processor(s) may cause emoji(s) that are stored in association with the given emotion class to be visually rendered for presentation to the user via the display.

Abstract: Methods, systems, and devices for deterrence techniques using a security and automation system are described. In one method, the system may receive a set of inputs from one or more sensors of the security and automation system. The system may determine one or more characteristics of a person proximate the security and automation system based at least in part on the received set of inputs. The system may predict an event based at least in part on a correlation between the one or more characteristics and the event. The system may perform one or more security and automation actions prior to the predicted event.

Abstract: An electric machine including a stator, a rotor within the stator, and a shaft to which the rotor is mounted. The shaft extends through the stator. A first bearing and a second bearing support the shaft within the stator to allow the shaft and the rotor to rotate within the stator. The rotor is between the first bearing and the second bearing. A first magnetic core is at the shaft between the rotor and the first bearing. The first magnetic core is configured to suppress a bearing current flowing across the shaft, the first bearing, and the second bearing.

Abstract: An apparatus for roll-to-roll nanomaterial dispersion papermaking includes a suction pressure for consolidating nanomaterials on a fluid permeable filter in one region of the filter and an opposite pressure region or regions for separating a mat of the consolidated nanomaterials and transferring the mat to a transfer roller. A transfer roller may have a suction pressure within the transfer roller to help transfer the mat from the filter to the transfer roller, for example. An inlet port distributes nanomaterials using row and zone inlets, for example.

Abstract: The invention provides a compositions and methods for controlling phenotypic traits in plants. Genes of interest are placed under the control of a gene switch to allow inducible control or expression of a gene of interest “on-demand” by treatment of the plant with a chemical ligand.

Abstract: A radio frequency surface-aperture, including: a mechanical support structure configured for maintaining mechanical stiffness and strength at a selected temperature; thermal insulation having at least a single layer; one or more through-thickness waveguides located through a thickness of the mechanical support structure and thermal insulation; a cold-side mode coupler arranged to connect a designated cold side of the one or more through-thickness waveguides to an electronic subsystem device; and one or more surface-wave waveguides arranged as an RF antenna on a surface of the mechanical support structure in operative communication with the through-thickness waveguides.

Abstract: A head-mounted display system includes a left display assembly configured to provide left-side display light. A first left inertial measurement unit (IMU) is configured to measure an orientation of the left display assembly. A right display assembly is configured to provide right-side display light. A first right IMU is configured to measure an orientation of the right display assembly. A communication interface is configured to receive a left-side orientation of a head-tracking system as measured by a second left IMU, and a right-side orientation of a head-tracking system as measured by a second right IMU. A logic machine is configured to assess an alignment of the head-mounted display system based at least in part on the orientation of the left display assembly, the orientation of the right display assembly, the left-side orientation of the head-tracking system, and the right-side orientation of the head-tracking system.

Abstract: An adaptive feedforward control method for an electrified powertrain including a torque converter includes determining a desired input speed for a torque converter based on the set of operating parameters of the electrified powertrain, determining minimum and maximum torques for an impeller of the torque converter based on the set of operating parameters of the electrified powertrain, determining a raw feedforward torque for the torque converter impeller based on the desired input speed for the torque converter and a speed of a turbine of the torque converter, determining a final feedforward torque for the torque converter impeller based on the raw feedforward torque for the torque converter impeller and the minimum and maximum torques for the torque converter impeller, and controlling an electric motor of the electrified powertrain based on the final feedforward torque for the torque converter impeller.

Abstract: Embodiments herein provide an automatic packager (100) for medical products. One embodiment provides an automatic packager (100) including a universal feed cassette (105) and a packaging unit (110). The universal feed cassette (105) includes a plurality of cartridge slots (130) to receive cartridges (155). Each cartridge (155) includes a reservoir (170) for storing a plurality of medical products and a wheel (180) including a bottom portion placed in the reservoir (170). The wheel (180) rotatable with respect to the reservoir (170). Each cartridge (155) also includes a scooping member (185) provided on the wheel (180) to rotate with the wheel (185) and singulate a medical product from the reservoir (170), and a funnel extension (175) coupled to the reservoir (170) and extending outward and upward from the reservoir (170).

Abstract: An electric machine includes a stator core defining slots having a number of radial positions. A winding is disposed in the core and has three phases, each of the phases having at least two parallel paths including hurdle-shaped conductors interconnected to form at least two continuous circuits between a terminal and a neutral. Each of the hurdle-shaped conductors have first and second uprights disposed in a different one of the slots and a bridge connecting between the uprights and extending circumferentially over an end surface of the core, wherein the bridges are stacked one on top of the other such that the winding has upper and lower layers. The bridges have variable thickness such that a number of bridges, at each of the upper and lower layers, extending over one of the slots exceeds the number of radial positions of that slot.

Abstract: The present invention provides a method of determining the identity and/or amount of an anti-IL-31 antibody in a sample. Such a method includes incubating a sample comprising an anti-IL-31 antibody with at least one mimotope selected from a feline IL-31 mimotope, a canine IL-31 mimotope, a horse IL-31 mimotope, and a human IL-31 mimotope; and determining the identity and/or quantity of the anti-IL-31 in the sample.

Abstract: An embodiment may involve: generating, for display upon a graphical user interface, a workspace that includes a background arrangement and a virtual panel arrangement, wherein the virtual panel arrangement is embedded within the workspace and non-overlapping with the background arrangement; generating, for display within the background arrangement, representations of resources, wherein the resources include a window; generating, for display within the virtual panel arrangement, one or more tiled virtual panels, wherein the tiled virtual panels respectively contain further windows; and displaying, on the graphical user interface, the background arrangement and the virtual panel arrangement, wherein the window from the background arrangement is moveable to the one or more tiled virtual panels, and wherein the further windows from the one or more tiled virtual panels are movable to the background arrangement.

Abstract: An integrated audio-visual system is disclosed for delivering an event to one or more spectators. The integrated audio-visual system includes one or more loudspeakers that are positioned behind one or more visual displays to be effectively behind the one or more visual displays to be shielded from the field of view of the one or more spectators. The one or more visual displays are specially designed and manufactured to allow sound associated with the event to propagate from the one or more loudspeakers with minimal acoustical distortion and/or minimum acoustical vibration while presenting a visual representation of the event to the one or more spectators. Moreover, the one or more loudspeakers and the one or more visual displays are situated to be a predetermined displacement from each other to further minimize acoustical distortion.

Abstract: An insulating container can be configured to retain a volume of liquid, and include a first inner wall having a first end having an opening extending into an internal reservoir, and a second outer wall forming an outer shell. The second outer wall can include a second end configured to support the container on a surface. The second outer wall can include a dimple, and the dimple can include a circular base and an inner portion converging to an opening extending into the second outer wall. The opening can be sealed by a resin, and the circular base can be covered by disc formed of the material. The outer wall and the inner wall can be constructed from different materials such that the outer wall is harder and resists indentation, and the inner wall reduces the overall weight of the container.

Abstract: A vehicle includes a storage trench having a bottom surface and side surfaces. The bottom surface is recessed relative to a floor of the vehicle, a first side surface extends upwards from the bottom surface to the floor on a first side of the trench, and a second side surface extends upwards from the bottom surface to the floor on a second side of the trench. The trench extends between a first seat and a second seat of the vehicle, unobstructed from an occupant compartment to a storage compartment. The trench allows access from outside of the vehicle, for example, from either a forward or rearward storage compartment. An inset may be included along the bottom surface. The insert can be removed, by sliding for example, for cleaning or to help access stored gear. The trench is longer than either storage compartment, capable of storing relatively long gear or equipment.

Abstract: Dental devices are described that include isolated, non-pathogenic, hydrogen peroxide-producing bacterial strains and genetically engineered LDH-deficient bacterial strains, which can be used to whiten teeth and treat periodontal disease.