Abstract: A system is disclosed. The system may include a storage device and a processor. The processor may send a write request to the storage device. The write request may include a data to be written and a reclaim unit identifier identifying how the data is to be organized on the storage device. The processor may also send a message to the storage device regarding management of garbage collection of a reclaim unit identified by the reclaim unit identifier.

Abstract: Orthopedic fixation devices and methods of installing the same. The orthopedic fixation device may include a coupling element and a bone fastener, whereby the bone fastener can be loaded into the coupling element through the bottom of a bore in the coupling element.

Abstract: A speech recognition platform configured to receive an audio signal that includes speech from a user and perform automatic speech recognition (ASR) on the audio signal to identify ASR results. The platform may identify: (i) a domain of a voice command within the speech based on the ASR results and based on context information associated with the speech or the user, and (ii) an intent of the voice command. In response to identifying the intent, the platform may perform a corresponding action, such as streaming audio to the device, setting a reminder for the user, purchasing an item on behalf of the user, making a reservation for the user or launching an application for the user. The speech recognition platform, in combination with the device, may therefore facilitate efficient interactions between the user and a voice-controlled device.

Abstract: A rotor assembly for a rotary wing aircraft includes a rotor hub including a hub arm and a central opening. The rotor assembly further includes a hydraulic actuation cylinder positioned in the central opening, a pitch change shaft assembly including a pitch change shaft positioned partially within the hydraulic actuation cylinder, a pitch beam coupled to a distal end of the pitch change shaft and configured to be coupled to a rotor blade rotatably mounted to the hub arm. The rotor assembly additionally includes at least one guide rod coupled to the rotor hub and slidably coupled to an opening in the pitch change shaft.

Abstract: A mould system for moulding a receptacle is described. The mould system comprises a mould comprising a mould cavity and an opening, and a mandrel system comprising a reference point, a mandrel and an expandable member. The mandrel is at least partially located, or at least partially locatable, inside the expandable member and comprises one or more holes through which a fluid is flowable in use from an interior of the mandrel to an exterior of the mandrel to expand the expandable member. When the mandrel is at least partially located inside the expandable member, the mandrel system is positionable relative to the mould such that the reference point is at a fixed position relative to the mould and the mandrel, and the expandable member extend into the mould cavity through the opening such that there is a clearance between the expandable member and a base of the mould cavity opposite the opening.

Abstract: Drive unit for adjusting an adjustable element between at least a first position and a second position, comprising a drive train having an input shaft and an output shaft, wherein the drive train is split into at least a first drive path and a second drive path, wherein at least one drive element in the drive train comprises an evoloid toothing.

Abstract: A battery system includes a plurality of non-cylindrical shaped battery cells arranged on, and physically affixed to, a flexible printed circuit board (PCB). The PCB may include a bend axis that facilitates folding of the flexible PCB to form an upper portion of the flexible PCB and a lower portion of the flexible PCB. A central stiffener may be positioned between the upper portion and the lower portion of the flexible PCB using an adhesive foam tape to form a battery assembly. The battery system may include a flexible housing with an internal cavity that receives the battery assembly. The central stiffener, and the adhesive foam tape, may provide a degree of rigidity and/or absorption to the PCB to reduce localized deformation of the PCB when the battery system experiences shock forces and to prevent damage to components of the battery assembly. The stiffener may be formed from non-metallic material.

Abstract: Apparatus and methods for manufacturing compostable, biodegradable drink straws from polyhydroxyalkanoate (PHA) material are disclosed herein. Such apparatus may include a hopper that contains raw PHA material, an extruder that receives the raw PHA material from the hopper and produces extruded PHA material, one or more waters baths that cool the extruded PHA material, a puller that pulls a tubular stream of PHA material through the system, and a cutter that is configured to cut the stream of PHA material into finished straws. The finished straws may be soil- and marine-biodegradable, as well as home- and industrial-compostable.

Abstract: A method and apparatus for mapping damage on a vehicle, the method comprising: displaying a graphical user interface on a display device of a computing device which shows a first image representing a first view of a vehicle; defining a first coordinate system relative to the first image; detecting a first user input command provided via a user input device associated with the computing device, the first user input command being representative of an instance of damage observed on the vehicle; storing one or more sets of image coordinates representing the first user input command to map damage to the vehicle.

Abstract: There is disclosed a receptacle mould defining a cavity in which a receptacle is mouldable. The receptacle mould comprises a guide channel for guiding, into the cavity, an expandable member that is usable to help mould the receptacle in the cavity. The guide channel has a first end and a second end, the second end opening into the cavity, and the expandable member is guidable through the guide channel from the first end to the second end and into the cavity. The guide channel has a first cross-sectional width at the first end and a second cross-sectional width at the second end, the second cross-sectional width being less than the first cross-sectional width.

Abstract: Method and system for method for communicating between a device and a server, the method comprising the steps of the server initiating device wake-up. Obtaining generic bootstrapping architecture, GBA, push information, GPI, including security credentials or information used to derive the security credentials. Sending a device wake-up message to the device, wherein the device a wake-up message includes the GPI. Authenticating the security credentials within the GPI to obtain a key.

Abstract: There is disclosed a method of forming a moulded receptacle, comprising: applying a fibre suspension onto a mould cavity wall of a receptacle mould, the fibre suspension at least partially coating the mould cavity wall. The method further comprises supplying a fluid into direct contact with the fibre suspension on the mould cavity wall at a pressure of between about 3.5 bar and about 10 bar for a period of less than about 60 seconds, such that the fluid presses the fibre suspension against the mould cavity wall so that liquid is removed from the fibre suspension and passes through apertures formed in the mould cavity wall to form the moulded receptacle on the mould cavity wall.

Abstract: Compositions including a sintered porous ultra-high-molecular-weight polypropylene material having a viscosity average molecular weight over 500,000, an average porc size ranging from 10 ?m to 200 ?m, and a porosity ranging from 20% to 60%. Devices and methods including such compositions.

Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.

Abstract: Vehicle platforms, and systems, subsystems, and components thereof are described. A self-contained vehicle platform or chassis incorporating substantially all of the functional systems, subsystems and components (e.g., mechanical, electrical, structural, etc.) necessary for an operative vehicle. Functional components may include at least energy storage/conversion, propulsion, suspension and wheels, steering, crash protection, and braking systems. Functional components are standardized such that vehicle platforms may be interconnected with a variety of vehicle body designs (also referred to in the art as “top hats”) with minimal or no modification to the functional linkages (e.g., mechanical, structural, electrical, etc.) therebetween. Configurations of functional components are incorporated within the vehicle platform such that there is minimal or no physical overlap between the functional components and the area defined by the vehicle body.

Abstract: Methods, systems, and computer-readable media for analysis of role reachability with transitive tags are disclosed. An access control analyzer determines a graph including nodes and edges. The nodes represent roles in a provider network hosting resources. The roles are associated with access control policies granting or denying access to individual resources. One or more of the access control policies grant or deny access based (at least in part) on key-value attributes. The access control analyzer determines, based (at least in part) on a role reachability analysis of the graph, whether a first role can assume a second role using role assumption steps for a particular state of the attributes. The attributes may include transitive attributes that persist during the role assumption steps.