Abstract: A system for configuring a data center includes a fabric management server coupled to a management switch. A provisional Software Defined Networking (SDN) controller executing on the fabric management server can discover physical servers coupled to the management switch, receive network interface configuration information from the physical servers, and use the discovered network interface configuration information to determine a configuration for switches and servers coupled to an IP fabric. The configuration can be migrated to a full functionality SDN controller.

Abstract: A line roller assembly is provided including a base assembly including a clamping assembly configured to clamp the base assembly to a parapet wall surrounding a roof of a structure or other installation, a carriage assembly slidably mounted on the base assembly, said carriage assembly including at least one arm including a roller at a distal end, said carriage assembly movable between at least one extended position and a medial position, and said at least one roller includes a groove configured to receive a line for aiding the line over the parapet wall, wherein in the at least one extended position the at least one arm extends a pre-determined distance over an edge of an outer wall of the structure or the at least one arm extends a pre-determined distance over an inner edge of the parapet wall of the structure over the roof.

Abstract: An automatic tensioning side track assembly includes a stationary base track, a dynamic screen receiver, a first magnet, a second magnet, and a screen. The first magnet is oppositely charged relative to the second magnet and is configured to maintain an attractive magnetic force with the second magnet. The first magnet is disposed at a first position associated with a first rectilinear horizontal distance away from the second magnet when the screen is at a substantially planar configuration and has a desired tensioned state. The first magnet is disposed at a second position associated with a second rectilinear horizontal distance away from the second magnet when the screen is at a substantially bowed configuration and has an undesired tensioned state. The first magnet is configured to automatically return from the second position to the first position after the screen is displaced to the substantially bowed configuration.

Abstract: A surgical clip applier is provided that includes first and second jaws on a distal end of an elongate shaft, a clip advancing assembly extending through the shaft and configured to advance a distal-most clip from a plurality of clips in the shaft into the first and second jaws. The jaws have opposed inward facing surfaces, and each inward facing surface has a clip track defined therein for receiving and guiding legs of a clip into the first and second jaws. The clip track of at least one of the jaws has at least one deflectable clip retention member disposed therein and configured to apply a biasing force to a leg of a clip disposed within the jaws to thereby retain the clip within the jaws and maintain alignment of the clip with respect to the jaws. The clip track of at least one of the jaws may also have at least one recess or protrusion designed to be complementary to and mate with a protrusion or recess in a clip.

Abstract: A surgical clip applier and methods for applying surgical clips to a vessel, duct, shunt, etc., during a surgical procedure are provided. In one exemplary embodiment, a surgical clip applier is provided having a housing with a trigger movably coupled thereto and a shaft extending therefrom with opposed jaws formed on a distal end thereof. The trigger is adapted to advance a clip to position the clip between the jaws, and to move the jaws from an open position to a closed position to crimp the clip positioned therebetween. The surgical clip applier can include a variety of features to facilitate use of the device, including features to prevent misalignment of the jaws and clip therebetween, features to protect the jaws, and features to ensure proper closure of the jaws and clip therebetween.

Abstract: An automatic tensioning side track assembly includes a stationary base track, a dynamic screen receiver, a first magnet, a second magnet, and a screen. The first magnet is oppositely charged relative to the second magnet and is configured to maintain an attractive magnetic force with the second magnet. The first magnet is disposed at a first position associated with a first rectilinear horizontal distance away from the second magnet when the screen is at a substantially planar configuration and has a desired tensioned state. The first magnet is disposed at a second position associated with a second rectilinear horizontal distance away from the second magnet when the screen is at a substantially bowed configuration and has an undesired tensioned state. The first magnet is configured to automatically return from the second position to the first position after the screen is displaced to the substantially bowed configuration.

Abstract: Speech recognition may be improved by generating and using a topic specific language model. A topic specific language model may be created by performing an initial pass on an audio signal using a generic or basis language model. A speech recognition device may then determine topics relating to the audio signal based on the words identified in the initial pass and retrieve a corpus of text relating to those topics. Using the retrieved corpus of text, the speech recognition device may create a topic specific language model. In one example, the speech recognition device may adapt or otherwise modify the generic language model based on the retrieved corpus of text.

Abstract: A structural electronics wireless sensor node is provided that includes layers of electronic components fabricated from patterned nanostructures embedded in an electrically conductive matrix. In some aspects, the structural electronics wireless sensor node includes a plurality of nanostructure layers that each form individual electronic components of the structural electronics wireless sensor node. In certain embodiments, the structural electronics wireless sensor node includes electronic components such as a resistor, a inductor, a capacitor, and/or an antenna.

Abstract: An example operation may include one or more of transmitting, via a virtual network, a message to a home network informing the home network that a home network subscriber device is roaming on the virtual network, activating, via the virtual network, a mobile subscription for the home network subscriber device on the virtual network, receiving, via the virtual network, a call for the home network subscriber device that is routed from the home network, routing the call from the virtual network to the home network subscriber device with the activated mobile subscription, wherein the routing further comprises executing, via the virtual network, value added services while routing the call from the virtual network to the home network subscriber device, generating, via the virtual network, a record of the executed value added services, and submitting, via the virtual network, the generated record to the home network.

Abstract: A surgical clip applier is provided that includes first and second jaws on a distal end of an elongate shaft, a clip advancing assembly extending through the shaft and configured to advance a distal-most clip from a plurality of clips in the shaft into the first and second jaws. The jaws have opposed inward facing surfaces, and each inward facing surface has a clip track defined therein for receiving and guiding legs of a clip into the first and second jaws. The clip track of at least one of the jaws has at least one deflectable clip retention member disposed therein and configured to apply a biasing force to a leg of a clip disposed within the jaws to thereby retain the clip within the jaws and maintain alignment of the clip with respect to the jaws. The clip track of at least one of the jaws may also have at least one recess or protrusion designed to be complementary to and mate with a protrusion or recess in a clip.

Abstract: An example operation may include one or more of transmitting, via a virtual network, a message to a home network informing the home network that a home network subscriber device is roaming on the virtual network, activating, via the virtual network, a mobile subscription for the home network subscriber device on the virtual network, receiving, via the virtual network, a call for the home network subscriber device that is routed from the home network, routing the call from the virtual network to the home network subscriber device with the activated mobile subscription, wherein the routing further comprises executing, via the virtual network, value added services while routing the call from the virtual network to the home network subscriber device, generating, via the virtual network, a record of the executed value added services, and submitting, via the virtual network, the generated record to the home network.

Abstract: A clip assembly is provided including a clip having a support leg joined with a control arm and a grenade pin having a grasping element and a key with a displacement control element operable to engage the control arm and hold the support leg in a retracted mode. The grenade pin is removable from the clip to disengage the displacement control element from the control arm and thereby deploy the associated support leg from the body to secure the clip to the panel. The clip can include a retention leg to retain the clip relative to the panel upon installation of the clip relative to the panel. A related method of use is provided.

Abstract: A clip assembly is provided including a clip having a support leg joined with a control arm, an actuator, and a displacement control element operable to engage the control arm and hold the support leg in a retracted mode. The actuator is movable relative to the clip and/or a carrier associated with the clip to disengage the displacement control element from the control arm and thereby deploy the associated support leg from the body to secure the clip to the panel. The clip can include a retention leg to retain the clip relative to the panel upon installation of the clip relative to the panel. A related method of use is provided.

Abstract: There is provided a utility junction box including a first housing portion with three sidewalls, a top sidewall, a rear access opening with a removable access cover, and an open bottom opening into an interior volume for receiving at least one line from a first location, and a second housing portion forming a weather guard extending cantilever style from the top sidewall and the three sidewalls including a sloping front face, a front wall, and a lower sidewall formed with a plurality of openings facing downwards, wherein each opening formed in the lower sidewall of the weather guard is configured to allow at least one utility line to pass from within the interior volume of the housing through the opening and direct the utility line through the opening formed in the lower sidewall of the weather guard to a second location exterior to the utility junction box.

Abstract: A device for locating an object. The device includes a housing including a first hole. The device also includes a sensor carried by the housing and comprising two or more electrodes that are positioned next to each other to form a substantially circular configuration. The sensor includes a second hole formed in the center of the circular configuration, and the second hole is axially aligned with the first hole.

Abstract: Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.