Abstract: One or more computing devices, systems, and/or methods are provided. For example, a controller of a dispenser may determine usage data of the dispenser. In association with a replenishment event in which a second refill component mounted to the dispenser is replaced by a first refill component, the controller may (i) determine a next replenishment time of the dispenser based upon the usage data, and/or (ii) transmit an indication of the next replenishment time to a first tag of the first refill component.

Abstract: A curable composition containing more than 80% by weight of a blend of benzoxazines, wherein the blend includes (A) one or more multifunctional benzoxazines and (B) a liquid, non-halogenated monofunctional benzoxazine. This composition has been found to be stable at high temperatures, e.g. 180° C.-250° C., and suitable for making composite materials using conventional techniques such as prepregging and liquid resin infusion.

Abstract: A power tool guide having a tool plate adapted to receive a power tool. The plate has a power tool engagement clamp to engage a power tool and connect the power tool to said tool plate without the use of tools. The tool plate has opposed channels and a control lock. A support base has opposed guide rails, each of the guide rails has first and second ends. The tool plate has opposed channels that are removably mounted upon the support base opposed guide rails between the first and second ends. The channels allow the tool plate to slide upon opposed guide rails and to be easily removed from the rails. The control lock locks the tool plate with respect to the support base at a desired position along the opposed guide rails a spaced distance from the first and second ends. The support base has an edge extending from at least one of the guide rails adjacent one of the first and second ends.

Abstract: Portable power bank system. In one embodiment, a portable power bank system may include a portable power bank and a software application. The portable power bank may include a power bank housing, one or more batteries internal to the power bank housing, and one or more electrical receptacles that are defined by the power bank housing. Each of the one or more electrical receptacles may be configured to selectively provide electrical power from the one or more batteries. The software application may include one or more computer-readable instructions that are configured, when executed by one or more processors of a portable computing device, to cause the portable computing device to communicate with the portable power bank over a wireless network to receive information regarding a current state of the portable power bank and to present the current state of the portable power bank on the portable computing device.

Abstract: A pool unit including a pool shell, which has a wall, and a bracing structure bracing the wall to curve inwardly. The pool shell is fillable with water to straighten the wall to form a straight wall.

Abstract: A curable composition containing more than 80% by weight of a blend of benzoxazines, wherein the blend includes (A) one or more multifunctional benzoxazines and (B) a liquid, non-halogenated monofunctional benzoxazine. This composition has been found to be stable at high temperatures, e.g. 180° C.-250° C., and suitable for making composite materials using conventional techniques such as prepregging and liquid resin infusion.

Abstract: A pool shell including a wall, a floor and a region of curvature running along a bottom of the wall and connecting the wall to the floor. A fastener-receiving formation, on an exterior of the region of curvature is for rigidly connecting the bottom to a support. Also discussed is a swimming pool including a pool shell, having a wall and two or more upright supports. The wall has a top, a bottom, a first elongate stiffening portion and an exterior. The upright supports are spaced along the exterior. The first elongate stiffening portion runs along the wall and is positioned more than 250 mm from each of the top and the bottom. Each of the upright supports are rigidly connected to the first elongate stiffening portion and at least one of the top and the bottom, and predominantly formed of elongate rigid members.

Abstract: A pool shell including a wall, a floor and a region of curvature running along a bottom of the wall and connecting the wall to the floor. A fastener-receiving formation, on an exterior of the region of curvature is for rigidly connecting the bottom to a support. Also discussed is a swimming pool including a pool shell, having a wall and two or more upright supports. The wall has a top, a bottom, a first elongate stiffening portion and an exterior. The upright supports are spaced along the exterior. The first elongate stiffening portion runs along the wall and is positioned more than 250 mm from each of the top and the bottom. Each of the upright supports are rigidly connected to the first elongate stiffening portion and at least one of the top and the bottom, and predominantly formed of elongate rigid members.

Abstract: Portable power bank system. In one embodiment, a portable power bank system may include a portable power bank and a software application. The portable power bank may include a power bank housing, one or more batteries internal to the power bank housing, and one or more electrical receptacles that are defined by the power bank housing. Each of the one or more electrical receptacles may be configured to selectively provide electrical power from the one or more batteries. The software application may include one or more computer-readable instructions that are configured, when executed by one or more processors of a portable computing device, to cause the portable computing device to communicate with the portable power bank over a wireless network to receive information regarding a current state of the portable power bank and to present the current state of the portable power bank on the portable computing device.

Abstract: In one embodiment, a portable power bank system may include a portable power bank and a software application. The portable power bank may include a power bank housing, one or more batteries internal to the power bank housing, and one or more electrical receptacles that are defined by the power bank housing. Each of the one or more electrical receptacles may be configured to selectively provide electrical power from the one or more batteries. The software application may include one or more computer-readable instructions that are configured, when executed by one or more processors of a portable computing device, to cause the portable computing device to communicate with the portable power bank over a wireless network to receive information regarding a current state of the portable power bank and to present the current state of the portable power bank on the portable computing device.

Abstract: A curable composition containing more than 80% by weight of a blend of benzoxazines, wherein the blend includes (A) one or more multifunctional benzoxazines and (B) a liquid, non-halogenated monofunctional benzoxazine. This composition has been found to be stable at high temperatures, e.g. 180° C.-250° C., and suitable for making composite materials using conventional techniques such as prepregging and liquid resin infusion.

Abstract: A wind turbine for capturing energy from a fluid flow comprises a rotor having a rotational axis and a plurality of rotor blades 104 arranged for rotation about the rotational axis. The rotor blades extend longitudinally in a direction substantially parallel to the rotational axis. A shield member V3 is arranged to shield some of the rotor blades from an oncoming wind where incidence of the wind on those rotor blades would act against rotation of the rotor in the direction of rotation. The rotor blades 104 are distributed about the circumference of the rotor and are spaced from the rotational axis, defining a substantially cylindrical space within the rotor through which the wind passes. The shield member V3 is defined by a radially inward surface and a radially outward surface. The radially inward surface follows substantially a portion of the circumference of the rotor. The radially outward surface of the shield member V3 comprises a first portion which meets the radially inward surface.

Abstract: A collapsible mobile bench has a work surface that has opposed ends and a middle section. The opposed ends are wider than the middle section. The middle section is adapted to receive a tool. The work surface is adjustable between collapsed and raised positions, with the work surface being positionable at infinite positions between the collapsed and raised positions. A set of wheels are mounted to the work surface for transportation of the work bench. The work surface can be used as a work bench or a tool support and collapsed for transport and raised to a desired height for use.

Abstract: Disclosed herein are locking devices having tracking functionality. In some embodiments, the locking devices may include a connector arm configured to engage with and secure an object to the locking device, and a housing. The housing may include a locking module comprising a locking mechanism configured to releasably secure and engage the connector arm with the locking device, and a plurality of unlocking mechanisms configured to release and disengage the connector arm from the locking device.

Abstract: Portable power bank system. In one embodiment, a portable power bank system may include a portable power bank and a software application. The portable power bank may include a power bank housing, one or more batteries internal to the power bank housing, and one or more electrical receptacles that are defined by the power bank housing. Each of the one or more electrical receptacles may be configured to selectively provide electrical power from the one or more batteries. The software application may include one or more computer-readable instructions that are configured, when executed by one or more processors of a portable computing device, to cause the portable computing device to communicate with the portable power bank over a wireless network to receive information regarding a current state of the portable power bank and to present the current state of the portable power bank on the portable computing device.

Abstract: A portable tool stand having automatically deployable legs. The tool stand has a body with a work surface and opposed ends. Deployable legs are pivotally mounted to the tool stand. The legs move between a stored position adjacent to the body and a support position wherein the legs are deployed to support the body. Retractable arms are mounted to each end of the body and slide with respect to the body. The deployable legs and the arms are operably connected such that sliding the arms with respect to the body moves the legs between the stored position and the support position.

Abstract: A collapsible mobile bench has a work surface that has opposed ends and a middle section. The opposed ends are wider than the middle section. The middle section is adapted to receive a tool. The work surface is adjustable between collapsed and raised positions, with the work surface being positionable at infinite positions between the collapsed and raised positions. A set of wheels are mounted to the work surface for transportation of the work bench. The work surface can be used as a work bench or a tool support and collapsed for transport and raised to a desired height for use.

Abstract: A tool support table having a support frame having opposed sides. A two sided work top mounted between the opposed sides of the support frame for rotation with respect to the support frame. The work top has a flat surface on one side and a tool support surface on the opposite side. The work top is rotatable with respect to the support frame to expose the flat surface or the tool support surface. The tool support table is generally cuboid shaped. The tool support table also includes a unique universal tool mount.