Abstract: An arrangement and method for conveying rod-shaped articles of the tobacco-processing industry. The arrangement conveys article segments of first and second rows disposed side by side in pairs in a transverse axial direction. In a conveying inspection section, at least one conveying member conveys a first row of article segments disposed transversely axially behind each other and conveys a second row of article segments disposed transversely axially behind each other. Moreover, one or two head end inspection devices, preferably optical, are provided for inspecting one or both head ends of the first row of article segments along a conveyor path for the first row of article segments of the first row, and one or two head end inspection device, preferably optical, are provided for inspecting one or both head ends of the second row of article segments along a conveyor path for the second row of article segments.

Abstract: A lifting column includes at least five column elements which are at least partly nested, and a first and a second drive arrangement. The first drive arrangement is configured to move the three innermost column elements relative to one another. The second drive arrangement is configured to move the three outermost column elements relative to one another.

Abstract: There is provided an emergency device comprising: a housing, in which the housing includes a speaker and a memory for storing an audio recording or script for guiding an end-user through an emergency. The housing has a generally cylindrical shape. The emergency device includes a single recessed button or switch located on the front face of the housing. The device is configured to play the audio recording or script via the speaker upon detection of a trigger condition, such as the button or switch being activated.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit an indication of a capability for the UE to support narrowband control signaling over a narrowband component carrier that is separate from data channel signaling over one or more wideband component carriers. The UE may receive control signaling indicating a configuration for the narrowband component carrier based on the capability and monitor for the narrowband control signaling on the narrowband component carrier based on the configuration. The UE may perform signal processing on narrowband signaling using a dedicated narrowband receive chain, which may include lower power components than a receive chain for wideband signaling.

Abstract: According to various embodiments, an optoelectronic computer architecture is described herein for use as a convolutional neural network. The optoelectronic computer architecture includes a four-focal length (4F) optical subsystem that utilizes metasurfaces and lenses in conjunction with a digital electronic subsystem. Digital-to-analog converters and analog-to-digital converters are used to interface the optical subsystem and the digital subsystem. Various 4F lens and metasurface configurations are described herein, including various folded 4F lens configurations.

Abstract: An expansion apparatus and a method of manufacturing an expansion apparatus are provided. The expansion apparatus comprises an expandable element having a monolithic wall structure circumscribing a longitudinal axis and enclosing a space for receiving a pressurised fluid for use in inflating the expandable element between a non-expanded configuration and an expanded configuration. The wall structure is formed by additive manufacturing to have an initial non-expanded profile in which a perimeter length of the wall structure is greater than an outer gauge perimeter of the wall structure. Expansion during inflation is achieved by reforming the initial non-expanded profile of the wall structure to increase the outer gauge perimeter.

Abstract: A subtalar joint replacement includes a talar component and a calcaneal component. The talar component includes a talar fixation surface, a talar articular surface opposite the talar fixation surface, the talar articular surface having a first shape, and one or more fixation devices extending from the talar fixation surface. The calcaneal component includes a calcaneal fixation surface, a calcaneal articular surface opposite the calcaneal fixation surface, the calcaneal articular surface having a second shape that interfaces with the first shape of the talar articular surface to generate constraint across a subtalar joint, and one or more fixation devices extending from the calcaneal fixation surface.

Abstract: A test and measurement accessory has a shunt configured to be located in a current path between a busbar and an electronic module and structured to minimize length added to the current path, the shunt having an opening extending through the shunt, and a resistive portion, the resistive portion configured to form a portion of the current path, and two or more contacts, at least one of the contacts extending through the opening and electrically insulated from the resistive portion of the shunt. A test and measurement accessory has a shunt, two or more contacts, at least one of the contacts extending through the opening, and a resistive portion comprising a plurality of resistors surrounding an insulative portion. A test and measurement accessory has a shunt including a washer having an opening, a resistive portion, and two or more contacts.

Abstract: A computing system retrieves ball-by-ball data for a plurality of sporting events. The computing system generates a trained neural network based on ball-by-ball data supplemented with ball-by-ball data with ball-by-ball match context features and personalized embeddings based on a batsman and a bowler for each delivery. The computing system receives a target batsman and a target bowler for a pitch to be delivered in a target event. The computing system identifies target ball-by-ball data for a window of pitches preceding the to be delivered pitch. The computing system retrieves historical ball-by-ball data for each of the target batsman and the target bowler. The computing system generates personalized embeddings for both the target batsman and the target bowler based on the historical ball-by-ball data. The computing system predicts a shot type for the pitch to be delivered based on the target ball-by-ball data and the personalized embeddings.

Abstract: A vial adaptor and needle assembly are disclosed for use with a vial containing a medication, such as insulin. The vial adaptor may include a needle opening configured to receive a needle of a geometrically corresponding needle assembly to withdraw the medication from the vial in a secured manner. The vial adaptor may also include a cleaning passageway configured to receive a cleaning device to clean the vial.

Abstract: A utility rack for covering at least a portion of a cargo area of a vehicle, the utility rack includes a frame having: one or more lower support bars that are configured to extend at least partially along a length of the cargo area; one or more upper support bars that are configured to extend at least partially along the length of the cargo area; and one or more pillars extending between the one or more lower support bars and the upper support bars; wherein in a first configuration of the frame, the one or more pillars are connected to inner surfaces of the one or more lower support bars and the one or more upper support bars; and in a second configuration, the one or more pillars are connected to outer surfaces of the one or more lower support bars and the one or more upper support bars.

Abstract: A head mounted display system to display an image, the head mounted display system comprising a display engine to generate light for a display, the system configured to color specific settings to one or more colors of the light. In one embodiment, the color specific settings comprises one or more of: colors having different resolutions, different focal distances, and different fields of view.

Abstract: A component that includes a housing for a circuit breaker and a reinforcement element mounted on the housing is disclosed. The housing includes outer walls on at least four sides. The reinforcement element is mounted on the housing along a reinforced side of the housing. The reinforced side is a side of the four sides. The reinforcement element is formed separately than the housing. The reinforcement element is placed external to the reinforced side of the housing, subject to deformation outward from an interior of the housing during a short circuit event.

Abstract: A power semiconductor device comprises a package, a power semiconductor die within the package, and a moisture barrier on an upper surface and side surfaces of an exterior of the package.

Abstract: A vehicle drive having a vacuum system for a vehicle having an internal combustion engine that is connected to a supply air line and to an exhaust air line. The vacuum system has an ejector. A propellant gas line opens into a nozzle channel of a propellant nozzle of the ejector. The nozzle channel opens into a mixing chamber of the ejector through a nozzle opening. A suction line opens into the mixing chamber and the mixing chamber on an outlet side opens directly or indirectly into a mixed gas line. The mixed gas line opens into the supply air line. The suction line is connected to a vacuum consumer, and the nozzle opening in the propellant nozzle is formed by a nozzle edge having teeth and/or corrugations.

Abstract: Distributed database systems including compute nodes and page servers are described herein that enable compute nodes to pushdown certain query processing compute tasks to the page servers to take advantage of otherwise idle compute resources at the page servers, and to reduce the quantity of data that moves between compute nodes and page servers. A distributed database system includes a page server and a compute node, wherein the page server is configured to maintain multiple versions of stored data objects. The compute node is configured to receive a query and generate a transaction context (TC) and modified table schemas (MTS) scoped to the query, and pushdown the query, TC and MTS to the page server that is configured to determine which data objects at the page server satisfy the query, and for each such object, which version of the object should be returned based on the TC.

Abstract: A low-power system-on-chip includes an originating controller, a fabric, and a power controller. The originating controller is configured to initiate a memory transaction request including a source address. The fabric includes an arbiter configured to receive the memory transaction request and determine a first memory device associated with the memory transaction request. The power controller is configured to selectively change a first memory bank of the first memory device from a first power mode to a second power mode based at least in part on the source address. The fabric is configured to perform a memory operation by (a) receiving stored data from memory storage locations corresponding to the source address when the memory transaction request includes a read request, and (b) sending data included in the memory transaction request to the memory storage locations when the memory transaction request includes a program or a write request.

Abstract: A substrate transport system includes a carrier having a housing forming an interior environment having an opening for holding at least one substrate and a door for sealing the opening from an outside atmosphere where when sealed the interior environment is configured to maintain an interior atmosphere therein, the housing including a fluid reservoir exterior to the interior environment and configured to contain a fluid, forming a different atmosphere in the fluid reservoir than the interior atmosphere, to form a fluidic barrier seal that seals the interior environment from an environment exterior to the carrier.

Abstract: A circuit that increases input voltage to higher output voltage connected to a drive. The circuit can include a power input that receives the input voltage from a power source and at least one capacitor bank connected with the power input. A current-limiting surge suppressor is positioned between the power input and the at least one capacitor bank. The current-limiting surge suppressor includes a first current-limiting path and a second bypass path. A drain, when operable, dissipates the charge of the at least one capacitor bank. The drive is operable in response to the higher voltage output from the at least one capacitor bank.

Abstract: Am adjustment device reusable on equipment such as sports equipment for children or as a pram, pushchair, stroller or similar device to adjust the spacing between wheels of such equipment. The adjustment device includes at least one slider body comprising a curved guide track disposed on the body of the equipment mirror-symmetrically to the longitudinal principal plane of the at each side of said longitudinal principal plane, the slider body comprises a sliding member that is configured to correspond in size and shape to the curved guide track of the slider body, and can be displaced along the curved guide track of the slider body, with the curved movement paths of the sliding members and the centrelines of the guide tracks of the slider body constituting mutually corresponding circular arcs.