Abstract: An apparatus and a method for processing slurry are provided. The apparatus includes a support frame including a vertical member and a horizontal member. The apparatus also includes a mounting unit mounted on the vertical member, a mixing chamber disposed on the horizontal member, a controller mounted on the mounting unit, and a stirrer attached to the controller. The mounting unit is operable to position the stirrer with respect to the mixing chamber such that the stirrer is in contact with a slurry in the mixing chamber during the mixing operation.

Abstract: A network appliance deployed in a visibility fabric may intelligently drop certain low priority traffic to avoid indiscriminate dropping of data packets across all flow maps during periods of high congestion. More specifically, the network appliance may determine the data packets of a flow map should be dropped based on priority measures assigned on a per-flow map basis. Such a technique enables the network appliance to drop low priority traffic and forward high priority traffic downstream. Also introduced herein are techniques for metering traffic in order to gain better control over the traffic that is forwarded to an egress port of a network appliance. Because a network tool connected to the egress port can become easily overwhelmed, the network appliance may filter the traffic based on the priority of the flow maps to ensure that the network tool does not receive more traffic than can be handled.

Abstract: A vision system for a vehicle includes a camera configured to be disposed at a vehicle so as to have a field of view exterior of the vehicle. A processor is operable to process image data captured by the camera. The vision system determines conditions where processing of captured image data degrades in performance due to environmental conditions. The vision system, responsive to a determined condition, determines a safe state for image processing of captured image data for that determined condition. A failsafe algorithm, responsive to processing of image data captured by the camera and responsive to the determined condition, and in accordance with the determined safe state for that determined condition, determines true negatives and avoids false positives and false negatives.

Abstract: Introduced here is a technique for using a network switch device, which may include commodity switching fabric, to route packets through an inline tool, without introducing any additional information to the packets. The introduced technique modifies standard capability of packet forwarding and learning port-to-MAC address associations to route data packets through the inline tool. The technique may include applying two override settings to the network device. A first override setting involves a forwarding rule that is based on the arrival port and the content of the packet. A second override setting involves disabling the MAC address learning mechanism for the packet received from the inline tool via the second tool port of the network device.

Abstract: A network appliance deployed in a visibility fabric may intelligently drop certain low priority traffic to avoid indiscriminate dropping of data packets across all flow maps during periods of high congestion. More specifically, the network appliance may determine the data packets of a flow map should be dropped based on priority measures assigned on a per-flow map basis. Such a technique enables the network appliance to drop low priority traffic and forward high priority traffic downstream. Also introduced herein are techniques for metering traffic in order to gain better control over the traffic that is forwarded to an egress port of a network appliance. Because a network tool connected to the egress port can become easily overwhelmed, the network appliance may filter the traffic based on the priority of the flow maps to ensure that the network tool does not receive more traffic than can be handled.

Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.

Abstract: The present disclosure generally relates to a Schottky diode that has a substrate, a drift layer provided over the substrate, and a Schottky layer provided over an active region of the drift layer. The metal for the Schottky layer and the semiconductor material for the drift layer are selected to provide a low barrier height Schottky junction between the drift layer and the Schottky layer.

Abstract: Disclosed are systems, apparatus, and methods for integrating an information feed. In various implementations, an identity of a user may be determined based on authentication information, where the authentication information identifies a user profile. In some implementations, profile information is identified based on the determined identity, where the profile information identifies one or more entities tracked using one or more information feeds associated with the user profile, and where the one or more information feeds comprises one or more feed items stored in a database system. In various implementations, the identified profile information is associated with a user account provided by a network communications application.

Abstract: An electric system includes a local power controller and solar panel system that includes a plurality of solar modules on one or more branch circuits. A method for commissioning the electric system includes an installer using a commissioning device to send and receive information from a remote system and the local power controller performing an automatic self-test of the electric system. The results of the self-test may be packaged with photographs and measurements of the electric system and sent to a remote system where an inspector can inspect the electric system remotely. After receiving approval by the inspector, the local power controller may automatically activate each branch circuit of the electric system and thus enabling the electric system to generate electricity.

Abstract: A power module is disclosed that includes a housing with an interior chamber wherein multiple switch modules are mounted within the interior chamber. The switch modules comprise multiple transistors and diodes that are interconnected to facilitate switching power to a load. In one embodiment, at least one of the switch modules supports a current density of at least 10 amperes per cm2.

Abstract: A power metal-oxide-semiconductor field-effect transistor (MOSFET) includes a substrate, a drift layer over the substrate, and a spreading layer over the drift layer. The spreading layer includes a pair of junction implants separated by a junction gate field effect (JFET) region. A gate oxide layer is on top of the spreading layer. The gate contact is on top of the gate oxide layer. Each one of the source contacts are on a portion of the spreading layer separate from the gate oxide layer and the gate contact. The drain contact is on the surface of the substrate opposite the drift layer.

Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.

Abstract: An imaging device for determining particle size distribution including a sample receptacle containing a sample and an imager capable of capturing a plurality of images of the sample in a region of observation. The imaging device further includes a radiation source provided linearly opposite to the imager and a base platform that supports the imager and the radiation source.

Abstract: An apparatus and a method for processing slurry are provided. The apparatus includes a support frame including a vertical member and a horizontal member. The apparatus also includes a mounting unit mounted on the vertical member, a mixing chamber disposed on the horizontal member, a controller mounted on the mounting unit, and a stirrer attached to the controller. The mounting unit is operable to position the stirrer with respect to the mixing chamber such that the stirrer is in contact with a slurry in the mixing chamber during the mixing operation.

Abstract: A packing apparatus for packing a substance in a container includes a filling unit configured to facilitate filling of the substance in the container and a compacting unit configured to compactly pack the filled substance in the container. The filling unit includes a moveable filling member moveable from at least a first filling position to a second filling position. The compacting unit includes a moveable compacting member moveable from at least a first compacting position to a second compacting position. At least one of the first compacting position and the second compacting position of the moveable compacting member is in relation to at least one of the first filling position and the second filling position of the moveable filling member. The moveable compacting member is moveable with a preconfigured compaction force that is a function of one or more properties of the container.

Abstract: A system and method is described that computes an estimated current location for a client device based on both the detected current location and the predicted current location of the client device. By utilizing the predicted current location, the system and method may account for and compensate for anomalies and inaccuracies in the detected current location. Accordingly, the system and method provides a more accurate estimation for the current location of the client device based on examination of heuristics and a priori environmental data. In particular, the system and method compensates for detected locations that are impossible or improbable based on previous locations of the client device, the layout of the environment in which the client device is traversing, data describing the user of the client device, and/or data describing the client device.

Abstract: Disclosed are systems, apparatus, and methods for integrating an information feed. In various implementations, an identity of a user may be determined based on authentication information, where the authentication information identifies a user profile. In some implementations, profile information is identified based on the determined identity, where the profile information identifies one or more entities tracked using one or more information feeds associated with the user profile, and where the one or more information feeds comprises one or more feed items stored in a database system. In various implementations, the identified profile information is associated with a user account provided by a network communications application.

Abstract: A power module is disclosed that includes a housing with an interior chamber wherein multiple switch modules are mounted within the interior chamber. The switch modules comprise multiple transistors and diodes that are interconnected to facilitate switching power to a load. In one embodiment, at least one of the switch modules supports a current density of at least 10 amperes per cm2.

Abstract: The present disclosure relates to a silicon carbide (SiC) field effect device that has a gate assembly formed in a trench. The gate assembly includes a gate dielectric that is an dielectric layer, which is deposited along the inside surface of the trench and a gate dielectric formed over the gate dielectric. The trench extends into the body of the device from a top surface and has a bottom and side walls that extend from the top surface of the body to the bottom of the trench. The thickness of the dielectric layer on the bottom of the trench is approximately equal to or greater than the thickness of the dielectric layer on the side walls of the trench.

Abstract: Embodiments of a semiconductor die having a semiconductor device implemented on the semiconductor die and an edge termination structure around a periphery of the semiconductor device and methods of fabricating the same are disclosed. In one embodiment, a semiconductor die includes a semiconductor device and an edge termination structure around a periphery of the semiconductor device, where the edge termination structure includes negative features (e.g., trenches and/or divots) that vary dose in a corresponding edge termination region to approximate a desired dose profile. In one embodiment, the desired dose profile is a substantially decreasing or substantially linearly decreasing dose from an edge of a main junction of the semiconductor device to an edge of the edge termination region. In this manner, electric field crowding at the edge of the main junction of the semiconductor device is substantially reduced, which in turn substantially improves a break-down voltage of the semiconductor device.