Abstract: Various embodiments of the present disclosure relate to handling multi-destination transfer requests within the context of a system that implements a DMA controller including control circuitry and a transmit buffer. In one example embodiment a technique for responding to a request to transfer data from a source to multiple destinations is provided. The technique first includes, by the control circuitry, controlling the transferring of the data from the source to the transmit buffer. Next the technique includes, by the control circuitry, controlling the transferring of the data from the transmit buffer to a first destination of the multiple destinations. Finally, the technique includes, by the control circuitry, controlling the transferring of the data from the transmit buffer to a second destination of the multiple destinations.

Abstract: Techniques for executing machine learning (ML) models including receiving an indication to run an ML model on a processing core; receiving a static memory allocation for running the ML model on the processing core; determining that a layer of the ML model uses more memory than the static memory allocated; transmitting, to a shared memory, a memory request for blocks of the shared memory; receiving an allocation of the requested blocks; running the layer of the ML model using the static memory and the range of memory addresses; and outputting results of running the layer of the ML model.

Abstract: A ride system may include a ride vehicle that supports a passenger and an attention tracker to determine a current direction of attention of the passenger. The ride system may also include a control system for maintaining an environment of the passenger. Maintaining the environment may include determining a set of content to be incorporated into the environment based at least in part on the current direction of attention.

Abstract: A system can include a zipper that connects a mattress to a bed foundation. For example, the zipper can extend from a head end to a foot end of an adjustable foundation. For another example, a zipper can connect to a mattress along a seam of the mattress and/or to a foundation along a seam of a foundation. For another example, a first zipper can connect the mattress core to a second zipper and the second zipper can connect a foundation to the first zipper. For another example, first and second zippers can be substantially vertically aligned.

Abstract: Methods and apparatus for controlling a switch transition in an inductive switching circuit are disclosed. A switch driver is configured to receive an indication of current through a diode associated with a first switch and dynamically control a switch transition of a second switch based on the indication of current, so as to reduce the switch transition time, when possible, whilst maintaining a voltage transient due to the switch transition within an acceptable range.

Abstract: The present disclosure relates to a cartridge for an aerosol delivery device such as a smoking article. The cartridge may include a base, a reservoir substrate, and an atomizer. The reservoir substrate may define a cavity therethrough. The atomizer may comprise a liquid transport element and a heating element extending at least partially about the liquid transport element. The atomizer may extend through the cavity through the reservoir substrate such that the heating element is positioned proximate an end of the reservoir substrate. Ends of the liquid transport element may extend to an opposing end of the reservoir substrate. A related method for assembling a cartridge for a smoking article is also provided.

Abstract: Methods of fabricating solar cell emitter regions with differentiated P-type and N-type layouts and incorporating dotted diffusion, and resulting solar cells, are described. In an example, a solar cell includes a substrate having a light-receiving surface and a back surface. A first polycrystalline silicon emitter region of a first conductivity type is on a first thin dielectric layer on the back surface of the substrate. A second polycrystalline silicon emitter region of a second, different, conductivity type is on a second thin dielectric layer on the back surface of the substrate. The second polycrystalline silicon emitter region has a vertical thickness less than a vertical thickness of the first polycrystalline silicon emitter region.

Abstract: A system can include a zipper that connects a mattress to a bed foundation. For example, the zipper can extend from a head end to a foot end of an adjustable foundation. For another example, a zipper can connect to a mattress along a seam of the mattress and/or to a foundation along a seam of a foundation. For another example, a first zipper can connect the mattress core to a second zipper and the second zipper can connect a foundation to the first zipper. For another example, first and second zippers can be substantially vertically aligned.

Abstract: Various embodiments of the present disclosure relate to handling traffic in a split DMA controller having primary channel circuits, secondary channel circuits, a packet switch, and a state machine. In one example embodiment, a technique for routing data via the state machine is provided. The technique first includes receiving a request to transmit data via a primary channel circuit to a device associated with a secondary channel circuit. Next, the technique includes determining that the secondary channel circuit is available and responsively pairing the primary channel circuit with the secondary channel circuit. The technique then includes enabling a virtual channel that is associated with the device and the secondary channel circuit. Finally, the technique includes instructing the primary channel circuit to transmit the data via the packet switch to the secondary channel circuit and causing the secondary channel circuit to write the data to the device using the virtual channel.

Abstract: Various embodiments of the present disclosure relate to handling traffic in a split DMA controller having primary DMA channel circuits coupled to a first device, secondary DMA channel circuits coupled to second devices, a packet switch coupled to the primary and secondary DMA channel circuits, and a state machine coupled to the packet switch. In one example embodiment, a technique for pairing a primary DMA channel circuit to a secondary DMA channel circuit via the state machine is provided. The technique first includes receiving a request to transmit data via a primary DMA channel circuit to a device associated with a secondary DMA channel circuit. Next, the technique includes pairing the primary DMA channel circuit with the secondary DMA channel circuit. Finally, the technique includes instructing the primary DMA channel circuit to transmit the data to the secondary DMA channel circuit via the packet switch.

Abstract: The disclosure provides processes for preparing a compound of Formula (I):

Abstract: A two-piece paint tube cap having a somewhat hollow base piece which is intended to be attached to an artist's paint tube that allows extrusion of paint from the paint tube, and a cap piece which is to be attached to the base piece, each piece has a separate gripping element to facilitate removing and replacing the cap piece to the base piece without damage to the paint tube or a loss of paint.

Abstract: The present invention relates to heat transfer compositions comprising 1234yf refrigerant, PAG lubricant and dispersant and to methods of retrofitting R134a MAC systems with using such compositions.

Abstract: The present invention relates to heat transfer compositions comprising 1234yf refrigerant, PAG lubricant and surfactant and to methods of retrofitting R134a MAC systems with using such compositions.

Abstract: A coconut cutting device includes a knife having an elongated, straight blade, a handle coupled to a first end of the blade, a base pivotally connected to the second end of the blade via a hinge, allowing the blade to rotate about the hinge, the base configured to stabilize the coconut during a cutting operation, a slot formed within the base, the slot configured to accommodate the blade when the blade is fully rotated towards the base, a downward facing spike coupled to the handle, and positioned to engage the coconut, and, a platform coupled to the base and positioned beneath the spike, the platform configured to stabilize the coconut during a piercing operation.

Abstract: A ride system may include a ride vehicle that supports a passenger and an attention tracker to determine a current direction of attention of the passenger. The ride system may also include a control system for maintaining an environment of the passenger. Maintaining the environment may include determining a set of content to be incorporated into the environment based at least in part on the current direction of attention as well as a future direction of attention that is determined utilizing a machine learning algorithm.

Abstract: Methods and apparatus for controlling a switch transition in an inductive switching circuit are disclosed. A switch driver is configured to receive an indication of current through a diode associated with a first switch and dynamically control a switch transition of a second switch based on the indication of current, so as to reduce the switch transition time, when possible, whilst maintaining a voltage transient due to the switch transition within an acceptable range.

Abstract: A system can include a zipper that connects a mattress to a bed foundation. For example, the zipper can extend from a head end to a foot end of an adjustable foundation. For another example, a zipper can connect to a mattress along a seam of the mattress and/or to a foundation along a seam of a foundation. For another example, a first zipper can connect the mattress core to a second zipper and the second zipper can connect a foundation to the first zipper. For another example, first and second zippers can be substantially vertically aligned.

Abstract: The present disclosure relates to a cartridge for an aerosol delivery device such as a smoking article. The cartridge may include a base, a reservoir substrate, and an atomizer. The reservoir substrate may define a cavity therethrough. The atomizer may comprise a liquid transport element and a heating element extending at least partially about the liquid transport element. The atomizer may extend through the cavity through the reservoir substrate such that the heating element is positioned proximate an end of the reservoir substrate. Ends of the liquid transport element may extend to an opposing end of the reservoir substrate. A related method for assembling a cartridge for a smoking article is also provided.