Abstract: An operation management system is disclosed. The operation management system may receive a video stream from a wearable device of a user that is performing an operation in a physical environment. The operation management system may process, using an operation performance model, a set of frames of the video stream that indicates a state of a performance of the operation by the user. The operation management system may determine, based on the state of the performance by the user, a next task of the operation. The operation management system may configure display data that is associated with a physical object that is associated with the next task. The display data may be associated with an indicator that identifies the physical object and/or task information associated with performing the next task. The operation management system may provide the display data to the wearable device.

Abstract: A tray for a vaporization vessel that includes a tray having a side wall, a bottom plate, one or more apertures that extend through the bottom plate, and a duct that extends through and from the bottom plate. The tray configured to support a solid reagent to be vaporized. A method of assembling the tray that includes forming a first tray that has the side wall and the bottom plate. A vaporization vessel that includes one or more of the trays.

Abstract: An operation management system is disclosed. The operation management system may receive a video stream from a wearable device of a user that is performing an operation in a physical environment. The operation management system may process, using an operation performance model, a set of frames of the video stream that indicates a state of a performance of the operation by the user. The operation management system may determine, based on the state of the performance by the user, a next task of the operation. The operation management system may configure display data that is associated with a physical object that is associated with the next task. The display data may be associated with an indicator that identifies the physical object and/or task information associated with performing the next task. The operation management system may provide the display data to the wearable device.

Abstract: A method includes: obtaining, at a server, a diagnosis key published by a tracing service, the diagnosis key associated with a source device; identifying one or more detected proximity identifiers associated with the diagnosis key; identifying one or more affected network detection devices associated with the one or more detected proximity identifiers; retrieving, from a repository, device data for the one or more affected network devices, the device data identifying a facility of the one or more affected network devices; and generating facility exposure data for the facility, the facility exposure data defining exposure associated with the source device at the facility.

Abstract: An operation management system is disclosed. The operation management system may receive a video stream from a wearable device of a user that is performing an operation in a physical environment. The operation management system may process, using an operation performance model, a set of frames of the video stream that indicates a state of a performance of the operation by the user. The operation management system may determine, based on the state of the performance by the user, a next task of the operation. The operation management system may configure display data that is associated with a physical object that is associated with the next task. The display data may be associated with an indicator that identifies the physical object and/or task information associated with performing the next task. The operation management system may provide the display data to the wearable device.

Abstract: A method includes: obtaining, at a computing device, respective location data corresponding to a carrier and each of a set of items; for each item in the set of items: storing a previous association state between the item and the carrier; generating a set of attributes defining a spatial relationship between the item and the carrier; providing the set of attributes to a classifier to detect a current association state between the carrier and the item; and responsive to determining that the current association state between the carrier and the item is different from the previous association state, transmitting a status update message to a dispatcher configured to provide directional guidance to the carrier.

Abstract: A method includes: obtaining, at a server, a diagnosis key published by a tracing service, the diagnosis key associated with a source device; identifying one or more detected proximity identifiers associated with the diagnosis key; identifying one or more affected network detection devices associated with the one or more detected proximity identifiers; retrieving, from a repository, device data for the one or more affected network devices, the device data identifying a facility of the one or more affected network devices; and generating facility exposure data for the facility, the facility exposure data defining exposure associated with the source device at the facility.

Abstract: Methods and apparatus to adapt legacy applications to target platforms are disclosed. An example method includes generating a platform-agnostic representation of a first platform-specific application, the first platform-specific application being specific to a first mobile platform, the platform-agnostic representation of the first platform-specific application conforming to a first API of the first mobile platform; and adapting the platform-agnostic representation of the first platform-specific application to be platform-specific to a second mobile platform different than the first mobile platform.

Abstract: A system for the formation of a thick robust transparent floor finish layer from a high solids formulation with an applicator device utilizing micro fiber technology. A micro fiber applicator device can be configured to apply a sufficient amount of an aqueous high solids floor finish to obtain a thick robust finish layer in a single application. One system for applying the floor finish can comprise a source of aqueous floor finish and an applicator wand comprising an application nozzle and application surface. Application surface can comprise micro fiber technology in a pad structure comprising a reservoir foam and a micro fiber applicator surface.

Abstract: An acoustic charge transport device is formed by a process which introduces a process dependent variation in charge carrier density within the device. The acoustic charge transport device includes a transport channel operable to carry charge carriers in response to a surface acoustic wave. In addition, the acoustic charge transport device further includes a backgate for controlling the charge carrier density within the transport channel.

Abstract: A liquid dispensing apparatus (10) includes a container (70) for holding a liquid product to be dispensed. A docking station (20) receives the container (70). A reservoir tank (50) is positioned in the docking station (20) for receiving the liquid to be dispensed. A docking cup is connected to the docking station for opening a bottle insert (90) which is contained in the container (70). By use of the present invention, contact with the product to be dispensed is reduced as is chemical odor. The lockout feature prevents the wrong product from being dispensed. The product, independent of the viscosity, may be completely emptied from the package.

Abstract: A dispensing apparatus 10 includes a container 11 and docking station 20. A needle 35 positioned in a probe 40 which is located on a movable member 45 is guided into a container insert 60 which is positioned in the outlet 12 of the container 11.

Abstract: A product dilution system constructed according to the present invention includes an aspirator wherein a product delivery means allows a product concentrate to flow into the aspirator, and is sized in combination with the size of an outlet orifice of the aspirator to achieve a predetermined dilution ratio. A product package includes an inner flexible receptacle which collapses during product dilution to allow complete evacuation of the product concentrate from the product package.