Abstract: An example head-mounted display device includes a light projector, an optical assembly arranged to direct light from a light projector to a user, and an actuator module. The optical assembly includes a variable focus lens assembly including a rigid refractive component, a shaper ring defining an aperture, and a flexible lens membrane between the shaper ring and the rigid refractive component and covering the aperture. The refractive component, the shaper ring, and the lens membrane are arranged along an axis. The refractive component and the lens membrane define a chamber containing a volume of fluid. The actuator module is configured to adjust an optical power of the variable focus lens by moving the shaper ring relative to the refractive component along the axis, such that a curvature of the lens membrane in the aperture is modified.

Abstract: A request to share cloud data associated with a first account in a database system with an application is received. Based on the request, second-party application data and third-party data that is accessible by the first account is identified. The second-party application data comprises application data corresponding to a second application provided by a second-party application provider. The third-party data corresponds to a second account maintained by the database system. The second account corresponds to a third-party data provider. The application is enabled to access the cloud data associated with the first account based on the request. The cloud data comprises customer data associated with the first account, second-party application data, and the third-party data.

Abstract: A coffee machine (1) with a grinder (10), a grind chute (21) for delivering coffee grounds along a flow path (22) and into a portafilter (40) fitted to the machine (1), and a tamping unit (2) with a tamping mechanism (11) for pressing the coffee grounds held by the portafilter (40) into a puck, wherein the tamping mechanism (11) includes a linkage (30) connected to a tamp (14), the linkage (30) being arranged to press a face (25) of the tamp (14) in an axial direction (24) with respect to the portafilter (40) during a tamping operation, and wherein the linkage (30) returns the tamp (14) to a rest position where the tamp face (25) is moved laterally, out of the flow path (22), wherein the coffee machine (1) includes a chute (21) for directing the coffee grounds along the flow path (22), the chute (21) having a lower opening (21b) for delivering the coffee grounds along the flow path (22) to the portafilter (40), and wherein the lower opening (21b) is located above the rest position of the tamp (14).

Abstract: The invention relates to a method and dosing container for forming a plant nutrient solution, particularly for plants in house and garden, wherein powder fertilizer components, particularly powder nutrient salts, are stored in a container, and the powder fertilizer components are added to a carrier liquid, wherein the plant nutrient solution is formed for fertilizing, characterized in that a closed dosing container having a discharge opening at a top end of the dosing container is used as the container, wherein a receiving bowl having a receiving opening directed towards the discharge opening of the dosing container and a dosing pipe extending from the discharge opening up into the region of the receiving bowl are arranged in the dosing container, and, in that, in order to dispense a metered quantity of powder fertilizer components, the receiving bowl is filled with a quantity of powder fertilizer components, in particular by turning around the dosing container from the top side to the bottom side and back, a

Abstract: Systems and methods are described for instructing performance of an action by a mobile robot based on transformed data. A system may obtain a site model in a first data format and sensor data in a second data format. The site model and/or the sensor data may be annotated. The system may transform the site model and the sensor data to generate transformed data in a third data format. The system may provide the transformed data to a computing system. For example, the system may provide the transformed data to a machine learning model. Based on the output of the computing system, the system may identify an action and instruct performance of the action by a mobile robot.

Abstract: An absorbent article has a top sheet, a back sheet, and an absorbent assembly positioned between the back sheet and the top sheet. The absorbent article includes a fluid intake layer positioned between the absorbent assembly and the top sheet. The fluid intake layer has a rearward-facing arch located in a back portion of the fluid intake layer. The fluid intake layer has an opening. The absorbent article includes a first lateral stiffener and a second lateral stiffener extending along a majority of the longitudinal side edges of the fluid intake layer. The absorbent article includes a first flexure, a second flexure, and a third flexure in a rear portion of the absorbent article.

Abstract: A request to share cloud data associated with a first account in a database system with an application is received. Based on the request, second-party application data and third-party data that is accessible by the first account is identified. The second-party application data comprises application data corresponding to a second application provided by a second-party application provider. The third-party data corresponds to a second account maintained by the database system. The second account corresponds to a third-party data provider. The application is enabled to access the cloud data associated with the first account based on the request. The cloud data comprises customer data associated with the first account, second-party application data, and the third-party data.

Abstract: The present disclosure provides a buffer amplifier arrangement that seeks to find a solution to varying load configurations, output modes, modulator modes etc on an output of the buffer and the corresponding varying currents or voltages that appear at transistor devices throughout the circuit. To address this issue a current source that supplies an output of the buffer is divided into a fixed current source which supplies the current for the transistors of the buffer, and a variable current source that provides current for the variable load. The variable current source is a programmable current source that can be varied based on the associated modulator mode bus.

Abstract: Various example implementations are directed to circuits, apparatuses, and methods for providing virtual computing services. According to an example embodiment, an apparatus includes a data storage device and a set of computing servers communicatively coupled to the data storage device. The set of computer servers are configured to provide a respective (e.g., virtual) data center for each of a plurality of accounts. The respective data center for each account is configured to provide data communication services specified in a respective settings file for the account stored in the data storage device. For at least one of the accounts, a set of virtual desktops and/or a set virtual data-communications servers may be designated to provide the data communications services as specified in the settings file for the account.

Abstract: Embodiments of the present disclosure may provide a streamlined process for performing operations, such as data sharing and data replication, using multiple accounts. A global identity (also referred to as an organization user) may be employed, where the global identity may have access to multiple accounts across the same or different deployments. The global identity may switch between accounts from its login session and perform various tasks in the context of different accounts without undergoing further authentication.

Abstract: The invention relates to modified Dda helicases which can be used to control the movement of polynucleotides and are particularly useful for sequencing polynucleotides.

Abstract: A coffee machine comprising: a coffee extraction module with a dispensing spout and a supporting body; a platform for detachable connection with the supporting body at a plurality of different spacings beneath the dispensing spout; and a drip tray assembly positionable beneath the dispensing spout, the drip tray assembly having a support surface, wherein the support surface of the drip tray assembly is configured to receive the platform such that the support surface and the platform are substantially co-planar, and wherein the platform and the drip tray assembly are configured to engage and disengage from the supporting body via horizontal relative movement.

Abstract: An automatic animal feeder has two bowls and a base unit which accepts the bowls. Two lids are provided, one for each bowl, which may be closed to cover the bowl and prevent access to it or opened about a hinge means to allow access to the bowl. A lid control mechanism is capable of keeping either lid closed independently or opening either lid independently. A removable joining member is provided that links the two lids so that one lid cannot open unless the other lid can also open.

Abstract: A system and method for automatically trimming and reclassifying workout data is disclosed. The system receives data associated with a workout of a user from at least one sensor associated with the user, the workout being classified as a first type of workout. The system processes the data to identify at least one time interval during the workout that does not correspond to the first workout type. The system prompts the user to select whether to remove or reclassify a subset of the data that is associated with the identified time interval. If the user chooses to do so, the system removes or reclassifies the subset of the data that is associated with the identified time interval. The system generates and provides workout depictions using the data, at least one of which illustrates only the remaining data that was not removed or reclassified.

Abstract: A plurality of system control devices respectively include network interfaces for communicating with each other via a network. One of the plurality of system control devices functions as a master system control device, and the remaining system control devices function as slave system control devices. The master system control device transmits a control command to the slave system control devices by means of the network interface. The slave system control devices receive the control command by means of the network interfaces and supply an operation command to abatement devices in accordance with the control command. When unable to communicate with the master system control device, the slave system control devices either function as master system control devices or enter stand-alone operation mode.

Abstract: The present disclosure relates to methods for determining the presence of or the amount of an analyte in a sample and to a slide for use in the method.

Abstract: The invention relates to modified Dda helicases which can be used to control the movement of polynucleotides and are particularly useful for sequencing polynucleotides.

Abstract: Various example implementations are directed to circuits, apparatuses, and methods for providing virtual computing services. According to an example embodiment, an apparatus includes a computing server configured to provide a respective group of virtual servers for each of a plurality of accounts. Each of the accounts has a respective set of domain names and a respective settings file. The apparatus also includes a domain name server (DNS). The DNS is to dynamically map a respective set of domain names for each account to network addresses of the respective group of virtual servers, provided for the account. The DNS performs the mapping according to a mapping function indicated in the respective settings file of the account. The respective settings file of a first account accounts includes a mapping function that is different from a mapping function included in the respective settings file of a second account.