Abstract: An arc suppression circuit in a protection relay having trip contacts is used to turn off a battery-powered solenoid and trip an AC power circuit breaker. The arc suppression circuit uses a switch-control circuit to control the turning off of a semi-conductor switch so that the semi-conductor switch provides a current path around the trip contacts, and is carrying all, or substantially all, of the load current, before the trip contacts are opened. When the trip contacts begin to open, the switch-control circuit holds the semi-conductor switch on for a sufficient time to prevent an arc from becoming established before turning the semi-conductor switch off. In a second embodiment, the arc suppression circuit provides a second switch-control circuit. This second switch-control circuit is configured to accept control signals from a microprocessor within a protection relay.

Abstract: Computing resource DNA associated with a computing resource of a computing system can be received. The computing resource DNA can include one or more computing resource DNA elements representing identifying characteristics of the computing resource. A set of one or more potential matches for the received computing resource DNA can be ascertained from a set of reference data. When one or more potential matches exist, a confidence factor can be calculated for each potential match. The set of potential matches can then be refined. An optimum match for the computing resource DNA can be determined from the set of refined potential matches. The computing resource DNA can then be identified as a representation of the computing resource associated with the optimum match.

Abstract: The present invention features 5-deazaflavin compounds, pharmaceutical compositions of 5-deazaflavin compounds and methods of treating a patient suffering from cancer, the method comprising administering to a patient one or more 5-deazaflavin compounds of the invention.

Abstract: A system and method for managing a contact list within a business process automation tool. The method includes identifying an active task of a user within the business process automation tool. The method also includes identifying a plurality of roles associated with the active task. Each of the roles is associated with corresponding contact information. The method also includes generating a contact list of the roles and the corresponding contact information.

Abstract: The allocation of virtual memory within a virtual machine based upon the previous mapping of virtual memory blocks to physical memory blocks is optimized. Virtual memory blocks that have been mapped to a corresponding physical memory block over virtual memory blocks that are unmapped when fulfilling an allocation request can be reallocated preferentially.

Abstract: Described are techniques for processing a data storage configuration request for an application A first user level of a plurality of user levels at which said data storage configuration request is made is determined. One or more rule sets defining mappings between different ones of said plurality of user levels are provided. Each of the different user levels is associated with a different level of abstraction with respect to processing performed in the data storage system for implementing the data storage configuration request. One of the rule sets is selected in accordance with the application, a data service requested in said data storage configuration request, and a user grouping including said plurality of user levels. The data storage configuration request is serviced using rules of the selected rule set.

Abstract: The invention is directed to a method for treating a textile material with a crosslinkable high density polyethylene based elastomer compound, such treated material for use in reinforced elastomeric articles. In one embodiment, a crosslinkable high density polyethylene based elastomer compound is applied in particle form to a surface of a textile material having a plurality of interstices. The particles are of a size no greater than about 35 mesh and include a peroxide curing agent. Next, the particles are melted so as to impregnate the interstices of the textile material with the compound. Then, the compound is crosslinked in-situ via the peroxide curing agent. In one example, the rubber compound includes about 80 parts per hundred cross-linkable material (phcm) to 100 phcm crosslinkable high density polyethylene. The resulting textile material may be used as a facing fabric, e.g., in a reinforced elastomeric article, such as a toothed power transmission belt.

Abstract: Described are techniques for processing a data storage configuration request for an application A first user level of a plurality of user levels at which said data storage configuration request is made is determined. One or more rule sets defining mappings between different ones of said plurality of user levels are provided. Each of the different user levels is associated with a different level of abstraction with respect to processing performed in the data storage system for implementing the data storage configuration request. One of the rule sets is selected in accordance with the application, a data service requested in said data storage configuration request, and a user grouping including said plurality of user levels. The data storage configuration request is serviced using rules of the selected rule set.

Abstract: The present invention features 5-deazaflavin compounds, pharmaceutical compositions of 5-deazaflavin compounds and methods of treating a patient suffering from cancer, the method comprising administering to a patient one or more 5-deazaflavin compounds of the invention.

Abstract: A method of managing data center power usage based on service commitments. A power and capacity management utility measures performance characteristics of applications hosted by a data center that include power consumption and transaction processing time. When the performance characteristics are above (or below) a first pre-defined target range, the utility decreases (or increases, respectively) a clock rate and processor voltage of one or more active servers. When the performance characteristics are within the first target range and the clock speed is above (or below) a second pre-defined target range, the utility activates (or deactivates, respectively) one or more inactive (or active, respectively) servers. When the size of an inactive server pool is above a third pre-defined target range, the utility moves inactive servers to an unallocated server pool. When the size of the inactive server pool is below the third target range, the utility allocates additional servers.

Abstract: An arc suppression circuit in a protection relay having trip contacts is used to turn off a battery-powered solenoid and trip an AC power circuit breaker. The arc suppression circuit uses a switch-control circuit to control the turning off of a semi-conductor switch so that the semi-conductor switch provides a current path around the trip contacts, and is carrying all, or substantially all, of the load current, before the trip contacts are opened. When the trip contacts begin to open, the switch-control circuit holds the semi-conductor switch on for a sufficient time to prevent an arc from becoming established before turning the semi-conductor switch off. In a second embodiment, the arc suppression circuit provides a second switch-control circuit. This second switch-control circuit is configured to accept control signals from a microprocessor within a protection relay.

Abstract: A tracheostomy system includes an outer multi-layered tube, which can be expanded or allowed to contract as necessary in order to receive various sizes of cannula tubes. A dilator is used to initially insert the outer tracheostomy tube into the tracheostoma. After the initial installation dilator is removed, various sizes of dilators having a cannula mounted about them can be inserted into the outer tracheostomy tube. The multilayered tube will then expand in response to insertion of the various sizes of dilator cannula assembly being placed. When the dilator is removed the cannula tube will remain in place to maintain the desired diameter tracheostomy tube. This provides a means in which the diameter of the tube can be changed without having to actually remove and reinsert a different tube.

Abstract: The present invention encompasses albumin fusion proteins. Nucleic acid molecules encoding the albumin fusion proteins of the invention are also encompassed by the invention, as are vectors containing these nucleic acids, host cells transformed with these nucleic acids vectors, and methods of making the albumin fusion proteins of the invention and using these nucleic acids, vectors, and/or host cells. Additionally the present invention encompasses pharmaceutical compositions comprising albumin fusion proteins and methods of treating, preventing, or ameliorating diseases, disorders or conditions using albumin fusion proteins of the invention.

Abstract: A method for identifying features in digital images. The method includes, providing a digital image of a plurality of pixels having one or more features to be identified; providing a feature model having one or more parameters characteristic of a feature to be identified, wherein the feature model has a centroid; and distributing a plurality of test Regions of Interest (ROIs) over the digital image, so that every pixel of the digital image is covered by one or more test ROIs, wherein each test ROI has the same parameter(s) as the feature model, including its centroid.

Abstract: An antenna apparatus, which can increase capacity in a cellular communication system or Wireless Local Area Network (WLAN), such as an 802.11 network, operates in conjunction with a mobile subscriber unit or client station. At least one antenna element is active and located within multiple passive antenna elements. The passive antenna elements are coupled to selectable impedance components for phase control of re-radiated RF signals. Various techniques for determining the phase of each antenna element are supported to enable the antenna apparatus to direct an antenna beam pattern toward a base station or access point with maximum gain, and, consequently, maximum signal-to-noise ratio. By directionally receiving and transmitting signals, multipath fading is greatly reduced as well as intercell interference.

Abstract: A method and apparatus for producing operational information regarding a networked system. System configuration information regarding the configuration of the system is obtained. Activity of the system is continuously monitored to obtain system activity information. The system configuration information is combined with the system activity information to obtain real time operational information.