Patent application number | Description | Published |
20080259934 | DISTRIBUTED VIRTUAL SYSTEM TO SUPPORT MANAGED, NETWORK-BASED SERVICES - Methods and systems are provided for allocating network resources of a distributed virtual system to support managed, network-based services. According to one embodiment, a VR-based switch having multiple processing elements is configured for operation at an Internet POP. An NOS is provided on each of the processing elements. Resources of the VR-based switch are segmented between a first and second subscriber by mapping VRs assigned to the first and second subscriber onto appropriate processing elements. Then, a first and second set of customized services are configured, each including two or more of firewalling, virtual private networking, encryption, traffic shaping, routing and network address translation (NAT), to be provided by the VR-based switch. Customized services are configured by allocating appropriate service object groups to the VRs, which can be dynamically distributed by the NOS to customized processors of the processing elements to achieve desired computational support. | 10-23-2008 |
20090046728 | SYSTEM AND METHOD FOR DELIVERING SECURITY SERVICES - Systems and methods are provided for delivering security services. According to one embodiment, multiple virtual routers are established within a service processing switch, which is operable to be logically interposed between a public communications network and multiple subscriber sites. Each of the virtual routers has associated therewith a subset of processing and storage resources of the service processing switch. Subscribers are provided with respective sets of customized application layer services. Subscriber resource isolation is provided by partitioning the virtual routers between the subscribers including allocating and configuring partitions, having subsets of the virtual routers, to the subscribers. Changeable provisioning of processing capacity between the subscribers is provided by dynamically reallocating resources of the service processing switch between the partitions based on comparative processing demands of the customized application layer services. | 02-19-2009 |
20110032942 | FAST PATH COMPLEX FLOW PROCESSING - Methods and systems for processing complex flows are provided. According to one embodiment, a packet associated with a complex flow is received. A first flow-based packet classification is performed based on a first set of attributes of the packet. A first flow processing operation is identified by performing a first flow cache lookup based on the first flow-based packet classification and the first flow processing operation is performed on the packet. After performing the first flow processing operation on the packet, a second flow-based packet classification of the packet is performed based on a second set of attributes of the packet. A second flow processing operation is identified by performing a second flow cache lookup based on the second flow-based packet classification and the second flow processing operation is performed on the packet. Finally, the packet is sent to an egress interface. | 02-10-2011 |
20120072568 | SWITCH MANAGEMENT SYSTEM AND METHOD - Methods and systems for managing a service provider switch are provided. According to one embodiment, a network operating system (NOS) is provided on each processor element (PE) of the switch. The NOS includes an object manager (OM) responsible for managing global software object groups, managing software object configurations, managing local software objects and groups and routing control information between address spaces based on locations of software objects. The OM performs management plane communications among software objects by way of system calls. The OM performs data plane communications among software objects by way of object-to-object channels. The switch is provisioned with a network-based managed IP service for a particular customer of the service provider by pushing the service onto an object-to-object channel that has been established between a first software object and a second software object of the software objects. | 03-22-2012 |
20120311125 | SWITCH MANAGEMENT SYSTEM AND METHOD - Methods and systems for managing a service provider switch are provided. According to one embodiment, a method is provided for provisioning a switch with a network-based managed Internet Protocol (IP) service. A network operating system (NOS) is provided on each processor element (PE) of the switch. The NOS includes an object manager (OM) responsible for managing global software object groups, managing software object configurations, managing local software objects and groups and routing control information between address spaces based on locations of software objects. The OM performs management plane communications among software objects by way of system calls. The OM performs data plane communications among software objects by way of object-to-object channels. The switch is provisioned with a network-based managed IP service for a particular customer by pushing discrete and customized software objects representing the network-based managed IP service onto an object-to-object channel established between two of the software objects. | 12-06-2012 |
20120324216 | TUNNEL INTERFACE FOR SECURING TRAFFIC OVER A NETWORK - Methods and systems for a flexible, scalable hardware and software platform that allows a managed security service provider to easily provide security services to multiple customers is provided. According to one embodiment, a request to establish an IP connection between two locations of a subscriber is received at a service management system (SMS) of the service provider. A tunnel is established between service processing switches coupled in communication through a public network. First and second packet routing nodes within the service processing switches are associated with the first and second locations, respectively. An encryption configuration decision is bound with a routing configuration of the packet routing nodes, by, when the request is to establish a secure IP connection, configuring, the packet routing nodes to cause all packets transmitted to the other location to be encrypted and to cause all packets received from the other location to be decrypted. | 12-20-2012 |
20120324532 | PACKET ROUTING SYSTEM AND METHOD - Methods and systems for offering network-based managed security services are provided. According to one embodiment, an IP service processing switch includes multiple service blades and one or more packet-passing data rings. The service blades each have multiple processors for providing customized security services to subscribers of a service provider. Upon receipt of a packet by a service blade from the one or more packet-passing data rings, a PEID value within the packet is inspected and when the PEID value corresponds to a PEID assigned to a processor associated with the service blade, the packet is steered to a software entity of a VR on the processor that corresponds to an LQID value within the packet. And, when the PEID value does not correspond to any PEIDs assigned to processors on the service blade, the packet is passed to a next service blade on the one or more packet-passing data rings. | 12-20-2012 |
20140059234 | Switch Management System and Method - Methods and systems for managing a service provider switch are provided. According to one embodiment, a method is provided for provisioning a switch with a network-based managed Internet Protocol (IP) service. A network operating system (NOS) is provided on each processor element (PE) of the switch. The NOS includes an object manager (OM) responsible for managing global software object groups, managing software object configurations, managing local software objects and groups and routing control information between address spaces based on locations of software objects. The OM performs management plane communications among software objects by way of system calls. The OM performs data plane communications among software objects by way of object-to-object channels. The switch is provisioned with a network-based managed IP service for a particular customer by pushing discrete and customized software objects representing the network-based managed IP service onto an object-to-object channel established between two of the software objects. | 02-27-2014 |
20150019859 | TUNNEL INTERFACE FOR SECURING TRAFFIC OVER A NETWORK - Methods and systems for a flexible, scalable hardware and software platform that allows a managed security service provider to easily provide security services to multiple customers are provided. According to one embodiment, a method is provided for delivering customized network services to subscribers of a service provider. Multiple virtual routers (VRs) are provided within each of multiple service processing switches of a service provider. Each VR is supported by an object group and each object of the object group supports a network service. One or more VRs are assigned to a subscriber of multiple subscribers of the service provider. Customized network services are provided to the subscriber by the one or more VRs assigned to the subscriber. | 01-15-2015 |
Patent application number | Description | Published |
20100209420 | METHODS OF TREATING CANCER USING PYRIDOPYRIMIDINONE INHIBITORS OF P13K ALPHA - The present invention provides methods of treating cancer by administering a compound of Formula I, optionally as a pharmaceutically acceptable salt, solvate and/or hydrate thereof, in combination with other cancer treatments. | 08-19-2010 |
20110123434 | COMBINATION THERAPIES COMPRISING QUINOXALINE INHIBITORS OF P13K-ALPHA FOR USE IN THE TREATMENT OF CANCER - The present invention provides methods of treating cancer by administering a compound of Formula I, optionally as a pharmaceutically acceptable salt, solvate and/or hydrate thereof, in combination with other cancer treatments. | 05-26-2011 |
20110301188 | Synergistic Effects Between Sphingosine-1-Phosphate Receptor Antagonists and Antimicrotubule Agents - This invention is based on the discovery that the administration of a sphingosine-1-phosphate receptor antagonist (S1P) and at least one chemotherapeutic agent selected from the the group of antimicrotubule agents provides an unexpectedly superior treatment for cancer. Antimicrobial agents such as the taxane compounds are known in the art, for example, paclitaxel (available as TAXOL® from Bristol-Myers Squibb, Princeton, N.J.), docetaxel (available as TAXOTERE® from Sanofi-aventis, Bridgewater, N.J.) and the like and other compounds that act as antimicrotubule agents, such as Vincristine (ONCOVIN®, VINCASAR PFS®, VCR), Vinblastin (VELBAN®, VELSAR®) and Vinorelbine, and similar compounds. The present invention also provides methods of modulating the growth of selected cell populations, such as cancer cells, by administering a therapeutically effective amount of at least one sphingosine-1-phosphate 1 (S1P1R) receptor antagonists, and at least one antimicrotubule agent. | 12-08-2011 |
Patent application number | Description | Published |
20120304092 | MULTI-APPLICATION ENVIRONMENT - This document describes techniques and apparatuses enabling a multi-application environment. In some embodiments, these techniques and apparatuses enable multi-application environments having combinations of immersive interfaces, windows-based interfaces, and a desktop treated as an immersive interface. | 11-29-2012 |
20120304107 | Edge gesture - This document describes techniques and apparatuses enabling an edge gesture. In some embodiments, these techniques and apparatuses enable selection of a user interface not currently exposed on a display through an edge gesture that is easy-to-use and remember. | 11-29-2012 |
20120304108 | MULTI-APPLICATION ENVIRONMENT - This document describes techniques and apparatuses enabling a multi-application environment. In some embodiments, these techniques and apparatuses enable multi-application environments having combinations of immersive interfaces, windows-based interfaces, and a desktop treated as an immersive interface. | 11-29-2012 |
20120304131 | EDGE GESTURE - This document describes techniques and apparatuses enabling an edge gesture. In some embodiments, these techniques and apparatuses enable selection of a user interface not currently exposed on a display through an edge gesture that is easy-to-use and remember. | 11-29-2012 |
20120304132 | SWITCHING BACK TO A PREVIOUSLY-INTERACTED-WITH APPLICATION - This document describes techniques and apparatuses for switching back to a previously-interacted-with application. In some embodiments, these techniques and apparatuses enable selection of a user interface not currently exposed on a display through a simple gesture that is both easy-to-use and remember. | 11-29-2012 |
20120304133 | EDGE GESTURE - This document describes techniques and apparatuses enabling an edge gesture. In some embodiments, these techniques and apparatuses enable selection of a user interface not currently exposed on a display through an edge gesture that is easy-to-use and remember. | 11-29-2012 |
20130044136 | Customization of an Immersive Environment - A computing device includes an immersive environment module for facilitating simultaneous display of a plurality of applications on a display device without relying on system chrome. At least a first of the applications is displayed in a primary region of the display. The computing device also includes a UI management component for enabling a user selection of an application for simultaneous display on the display device with at least one other application. Processing logic is configured to determine a size in at least one direction of content of a user-selected application as it is displayed on a non-primary region of the display device simultaneous with display of content of the first application on the primary region of the display device. The determination is based at least in part on one or more pre-defined size requirements specified by the selected application. | 02-21-2013 |
20130047105 | MULTI-APPLICATION ENVIRONMENT - This document describes techniques and apparatuses enabling a multi-application environment. In some embodiments, these techniques and apparatuses enable multi-application environments having combinations of immersive interfaces, windows-based interfaces, and a desktop treated as an immersive interface. | 02-21-2013 |
20130047126 | SWITCHING BACK TO A PREVIOUSLY-INTERACTED-WITH APPLICATION - This document describes techniques and apparatuses for switching back to a previously-interacted-with application. In some embodiments, these techniques and apparatuses enable selection of a user interface not currently exposed on a display through a simple gesture that is both easy-to-use and remember. | 02-21-2013 |
20140089856 | Customization of an Immersive Environment - A computing device includes an immersive environment module for facilitating simultaneous display of a plurality of applications on a display device without relying on system chrome. At least a first of the applications is displayed in a primary region of the display. The computing device also includes a UI management component for enabling a user selection of an application for simultaneous display on the display device with at least one other application. Processing logic is configured to determine a size in at least one direction of content of a user-selected application as it is displayed on a non-primary region of the display device simultaneous with display of content of the first application on the primary region of the display device. The determination is based at least in part on one or more pre-defined size requirements specified by the selected application. | 03-27-2014 |
Patent application number | Description | Published |
20100035236 | ENRICHMENT METHOD FOR VARIANT PROTEINS WITH ALTERED BINDING PROPERTIES - A method for selecting novel proteins such as growth hormone and antibody fragment variants having altered binding properties for their respective receptor molecules is provided. The method comprises fusing a gene encoding a protein of interest to the carboxy terminal domain of the gene III coat protein of the filamentous phage M13. The gene fusion is mutated to form a library of structurally related fusion proteins that are expressed in low quantity on the surface of a phagemid particle. Biological selection and screening are employed to identify novel ligands useful as drug candidates. Disclosed are preferred phagemid expression vectors and selected human growth hormone variants. | 02-11-2010 |
20120252802 | (ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES - Provided herein are (alpha-substituted aralkylamino or heteroarylalkylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, e.g., a compound of Formula I, and their pharmaceutical compositions, preparation, and use as agents or drugs for treating proliferative diseases. | 10-04-2012 |
20140088102 | (ALPHA-SUBSTITUTED CYCLOALKYLAMINO AND HETEROCYCLYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES - Provided herein are (alpha-substituted cycloalkylamino or heterocyclylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, e.g., a compound of Formula I, and their pharmaceutical compositions, preparation, and use as agents or drugs for treating proliferative diseases. | 03-27-2014 |
20140088103 | (FUSED RING ARYLAMINO AND HETEROCYCLYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES - Provided herein are (fused ring arylamino and heterocyclylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, e.g., a compound of Formula (I), and their pharmaceutical compositions, preparation, and use as agents or drugs for treating proliferative diseases. | 03-27-2014 |
Patent application number | Description | Published |
20080218143 | METHOD AND APPARATUS TO PROVIDE TEMPORARY PEAK POWER FROM A SWITCHING REGULATOR - Various techniques directed to providing temporary peak power from a switching regulator are disclosed. In one aspect, a switching regulator includes a switch that is to be coupled between a power supply input and an energy transfer element of the power supply. A controller is coupled to be responsive to a feedback signal to be received from an output of the power supply. The controller is coupled to switch the switch in response to the feedback signal to regulate the output of the power supply. An oscillator is coupled to provide an oscillating signal to the controller to determine a maximum switching frequency of the switch. The oscillating signal is coupled to oscillate at a first frequency under a first moderate load condition at the power supply output. The oscillating signal is coupled to oscillate at a second frequency under a second peak load condition at the power supply output. | 09-11-2008 |
20080218146 | Method and apparatus for transferring energy in a power converter circuit - A reduced cost energy transfer element for power converter circuits. In one embodiment, an energy transfer element according to an embodiment of the present invention includes a magnetic element having an external surface with at least a first winding and a second winding wound around the external surface of the magnetic element without a bobbin. As such, energy to be received from a power converter circuit input is to be transferred from the first winding to the second winding through a magnetic coupling provided by the magnetic element to a power converter circuit output. | 09-11-2008 |
20090021298 | METHOD AND APPARATUS TO SELECT A PARAMETER/MODE BASED ON A TIME MEASUREMENT - Techniques are disclosed to select functional parameters and/or operating modes of a circuit based on a time measurement are disclosed. One example integrated circuit includes a threshold detection and timing circuit that is coupled to measure a signal during an initialization period of the integrated circuit from a multifunction capacitor that is to be coupled to a first terminal of the integrated circuit. A selection circuit is coupled to the threshold detection and timing circuit to select a parameter/mode of the integrated circuit in response to the measured signal from the multifunction capacitor during the initialization period of the integrated circuit. The multifunction capacitor is coupled to provide an additional function for the integrated circuit after the initialization period of the integrated circuit is complete. | 01-22-2009 |
20090268362 | METHOD AND APPARATUS FOR A CONTROL CIRCUIT RESPONSIVE TO AN IMPEDANCE COUPLED TO A CONTROL CIRCUIT TERMINAL - A power supply controller method and apparatus measuring impedance is disclosed. An apparatus according to aspects of the present invention includes a sense circuit coupled to a sense terminal. A regulation circuit coupled to the sense circuit and coupled to regulate the sense terminal to a first voltage level when a current flowing through the sense terminal is less than a first threshold current level. The regulation circuit is further coupled to regulate the sense terminal to a second voltage level when the current flowing through the sense terminal reaches the first threshold current level. A response circuit is coupled to the sense circuit and is responsive to the current flowing through the sense terminal when the sense terminal is regulated at the second voltage level. | 10-29-2009 |
20110299306 | METHOD AND APPARATUS FOR A CONTROL CIRCUIT RESPONSIVE TO AN IMPEDANCE COUPLED TO A CONTROL CIRCUIT TERMINAL - An example power supply controller includes a regulation circuit, a current sense circuit, and a response circuit. The regulation circuit is coupled to regulate a sense terminal to a voltage level. The current sense circuit is coupled to the sense terminal to sense a current through the sense terminal a measurement delay period after a magnitude of the current through the sense terminal reaches a first threshold current level. The response circuit is coupled to the sense circuit and is responsive to the current through the sense terminal only after the measurement delay period. | 12-08-2011 |
20120280666 | METHOD AND APPARATUS FOR A CONTROL CIRCUIT RESPONSIVE TO AN IMPEDANCE COUPLED TO A CONTROL CIRCUIT TERMINAL - A method, in a power supply controller, of responding to an increase in current through a terminal of the power supply controller, is disclosed. The method includes regulating the terminal to a first voltage level and sensing a magnitude of a first current through the terminal while the controller is regulating the terminal to the first voltage level. The method also includes providing an initial response by the power supply controller in response to the magnitude of the first current exceeding a first threshold current level and then regulating the terminal to a second voltage level after the magnitude of the first current exceeds the first threshold current level. The magnitude of a second current through the terminal is sensed while the controller is regulating the terminal to the second voltage level and the controller determines a final response based on the magnitude of the second current. | 11-08-2012 |
Patent application number | Description | Published |
20090158742 | METHOD AND APPARATUS FOR MIXING SUBSTANCES - A combustor assembly for a gas powered turbine includes a premix section to mix a first selected volume of fuel with a selected oxidizer. The premix section includes an injector plate that includes a porosity according to selected characteristics, such as pore size, pore density, pore distribution, and other selected characteristics. Therefore, the fuel may be provided through the porous plate to the premix area in a selected uniform flux. | 06-25-2009 |
20120036775 | MODULAR TIP INJECTION DEVICES AND METHOD OF ASSEMBLING SAME - A method of assembling an injection device for use in a reactor injector feed assembly includes coupling a plurality of substantially concentric conduits to a modular tip. The method also includes coupling a first conduit of the reactor injector feed assembly to a modular tip and coupling a second conduit of the reactor injector feed assembly to the modular tip. The modular tip includes a first substantially annular nozzle and a second substantially annular nozzle defined therein. The first conduit and the first substantially annular nozzle are centered about an injection device centerline. | 02-16-2012 |
20120036776 | METHOD AND APPARATUS FOR ASSEMBLING INJECTION DEVICES - A method of assembling a gasification reactor includes extending an injection device at least partially into the gasification reactor. The injection device includes a plurality of substantially concentric conduits coupled to a modular tip and at least one outer surface. The modular tip includes a plurality of cooling channels and a plurality of substantially annular nozzles defined therein. The method further includes forming at least one layer of insulation about at least a portion of the at least one outer surface to facilitate insulating at least a portion of the injection device from heat within the gasification reactor. | 02-16-2012 |
20120037732 | ANNULAR INJECTOR ASSEMBLY AND METHODS OF ASSEMBLING THE SAME - An annular injector is described. The injector includes a first bayonet assembly and a second bayonet assembly each including a terminal end and a tip end. The second bayonet assembly is configured to be concentrically coupled at least partially about the first bayonet assembly. An outer diameter of the first bayonet assembly and an inner diameter of the second bayonet assembly vary at the tip end to define a first substantially annular nozzle. The first bayonet assembly includes a maximum outer diameter that is greater than a minimum inner diameter of the second bayonet assembly and at least a portion of at least one of the first bayonet assembly and the second bayonet assembly extends from the tip end to the terminal end. The injector includes a third bayonet assembly configured to be concentrically coupled at least partially about the second bayonet assembly to define a second substantially annular nozzle. | 02-16-2012 |
20120039761 | APPARATUS FOR REMOVING HEAT FROM INJECTION DEVICES AND METHOD OF ASSEMBLING SAME - A method of assembling an injection device for use in a reactor injector feed assembly includes extending the injection device at least partially into a cavity. The injection device includes a plurality of substantially concentric conduits coupled to a modular tip that includes a plurality of cooling channels and a plurality of substantially annular nozzles defined therein. The method also includes coupling at least one coolant distribution device in flow communication with the plurality of cooling channels to facilitate removing heat from an outer surface of the injection device. | 02-16-2012 |
20120267576 | GASIFIER INJECTOR - A method for gasifying a carbonaceous material includes supplying a main slurry flow to a main cavity of a two-stage slurry splitter, dividing the main slurry flow into secondary slurry flows that flow into secondary cavities extending from the main cavity at distal ends of first stage flow dividers, dividing each secondary slurry flow into tertiary slurry flows that flow into slurry injection tubes extending from each secondary cavity at distal ends or second stage flow dividers, injecting the tertiary slurry flows into a gasification chamber coupled to the injector module, impinging annular shaped sprays of a reactant onto corresponding ones of the tertiary slurry flows within the gasification chamber using annular impinging orifices in a face plate of the injector module, and cooling the face plate to withstand high temperatures and abrasion. | 10-25-2012 |
20130014439 | AGGLOMERATOR WITH CERAMIC MATRIX COMPOSITE OBSTACLESAANM Sprouse; Kenneth M.AACI NorthridgeAAST CAAACO USAAGP Sprouse; Kenneth M. Northridge CA USAANM Matthews; David R.AACI Simi ValleyAAST CAAACO USAAGP Matthews; David R. Simi Valley CA US - A slag agglomerator includes an inlet, an outlet and a plurality of obstacles. The inlet receives a flow of gas and slag droplets and the outlet allows the flow of gas and slag droplets to exit the agglomerator. The obstacles are oblique or perpendicular to the flow of gas and slag droplets and have an exterior surface containing a ceramic matrix composite. | 01-17-2013 |
20140124604 | ANNULAR INJECTOR ASSEMBLY AND METHODS OF ASSEMBLING SAME - An annular injector is described. The injector includes a first bayonet assembly and a second bayonet assembly each including a terminal end and a tip end. The second bayonet assembly is configured to be concentrically coupled at least partially about the first bayonet assembly. An outer diameter of the first bayonet assembly and an inner diameter of the second bayonet assembly vary at the tip end to define a first substantially annular nozzle. The first bayonet assembly includes a maximum outer diameter that is greater than a minimum inner diameter of the second bayonet assembly and at least a portion of at least one of the first bayonet assembly and the second bayonet assembly extends from the tip end to the terminal end. The injector includes a third bayonet assembly configured to be concentrically coupled at least partially about the second bayonet assembly to define a second substantially annular nozzle. | 05-08-2014 |
20140157666 | APPARATUS FOR REMOVING HEAT FROM INJECTION DEVICES AND METHOD OF ASSEMBLING SAME - A method of assembling an injection device for use in a reactor injector feed assembly includes extending the injection device at least partially into a cavity. The injection device includes a plurality of substantially concentric conduits coupled to a modular tip that includes a plurality of cooling channels and a plurality of substantially annular nozzles defined therein. The method also includes coupling at least one coolant distribution device in flow communication with the plurality of cooling channels to facilitate removing heat from an outer surface of the injection device. | 06-12-2014 |
Patent application number | Description | Published |
20100252616 | CONDUCTIVE COMPOSITIONS CONTAINING BLENDED ALLOY FILLERS - The present invention provides electrically and thermally conductive compositions for forming interconnections between electronic elements. Invention compositions comprise three or more metal or metal alloy particle types and an organic vehicle comprising a flux that is application specific. The first particle type includes a reactive high melting point metal that reacts with a reactive low melting point metal(s) in the other particles to form intermetallic species. The reactive low melting point metal(s) of the invention are provided in two distinct particle forms. The first reactive low melting point metal particle includes a carrier that facilitates the reaction with the reactive high melting point metal. The second reactive low melting point metal particle acts primarily as a source of the reactive low melting point metal. Combination of the three particle types provides several advantages including reduction of the undesirable characteristics of the carrier metal while preserving and, in some embodiments, enhancing, the advantageous facilitation of the metallic reaction. | 10-07-2010 |
20110171372 | PREPARATION OF METALLURGIC NETWORK COMPOSITIONS AND METHODS OF USE THEREOF - The present invention provides conductive metal compositions for electronic applications, and methods of preparation and uses thereof. More specifically, the present invention provides metallic particle transient liquid phase sintering compositions containing blended formulations of metal and metal alloy components that form interconnected conductive metallurgical networks with increased stability, resistance to thermal stress and ability to mitigate CTE mismatch between materials. | 07-14-2011 |
20140042212 | ELECTRICALLY CONDUCTIVE COMPOSITIONS COMPRISING NON-EUTECTIC SOLDER ALLOYS - Transient liquid phase sintering compositions comprising one or more high melting point metals and one or more low melting temperature alloys are known in the art as useful compositions for creating electrically and/or thermally conductive pathways in electronic applications. The present invention provides transient liquid phase sintering compositions that employ non-eutectic low melting temperature alloys for improved sintering and metal matrix properties. | 02-13-2014 |
20140120356 | CONDUCTIVE FILM ADHESIVE - An inventive composition and process for formation of a conductive bonding film are disclosed. The invention combines adhesive bonding sheet technologies (e.g. die attach films, or DAFs) with the electrical and thermal conductivity performance of transient liquid phase sintered paste compositions. The invention films are characterized by high bulk thermal and electrical conductivity within the film as well as low and stable thermal and electrical resistance at the interfaces between the inventive film and metallized adherends. | 05-01-2014 |
20140131898 | SEMICONDUCTOR PACKAGING CONTAINING SINTERING DIE-ATTACH MATERIAL - Sintering die-attach materials provide a lead-free solution for semiconductor packages with superior electrical, thermal and mechanical performance to prior art alternatives. Wafer-applied sintering materials form a metallurgical bond to both semiconductor die and adherends as well as throughout the die-attach joint and do not remelt at the original process temperature. Application to either one or both sides of the wafer, as well as paste a film application are disclosed. | 05-15-2014 |
Patent application number | Description | Published |
20090030298 | Sensor mounting system - A sensor mounting system includes a rigid main body portion defining a housing within which is mounted a compression element. In use, the compression element provides a predetermined biasing force to force a sensor against the skin of a subject. A secondary support structure provides an adjustable biasing force to retain the main body portion against the subject. Alternatively, the main body portion may be mounted to a rigid pod with one or more secondary compression elements, with the pod itself retained against the subject. An interface layer extending from the main body portion provides a cushion to improve the comfort of the subject. The interface layer and sensor interface elements may be in the form of fingers to increase contact of the sensor with a selected portion of the subject. | 01-29-2009 |
20090088619 | Self-Locating Sensor Mounting Apparatus - A self-locating mounting apparatus for holding objects such as sensors at specific positions on a subject's head includes a central mount constituted by a plurality of inextensible elements adapted to fit over the top of a subject's head. In addition, the mounting apparatus includes an adjustable circumferential band adapted to circle the subject's head and connect the central mount to inextensible side elements via sliding joints. A plurality of biasing elements provide a force for biasing sensor mounting units on the mounting apparatus against a subject's head, allowing for long-term sensing while minimizing interference forces on the mounting units. Advantageously, the mounting apparatus holds sensors within approximately 5 mm of their desired measurement positions over a range of subject head sizes. | 04-02-2009 |
20090112080 | System for Measuring Electric Signals - A system for determining if signals present at bioelectric sensors derive from an intended source or from different, localized sources or artifacts includes a first sensor placed to detect the electric potential of interest and generate a first electric signal possibly representative of the electric potential of interest and a second sensor placed near the first sensor and preferably a relatively large distance away from the source. The second sensor detects the electrical potential of interest and generates a second electrical signal which also possibly represents the electrical potential of interest. An electronic circuit determines whether a difference between the electrical signals exceeds a certain threshold, thus indicating that either one or both of the signals is a measure of an artifact and not the electric potential of interest. | 04-30-2009 |
20100148789 | System for Measuring the Electric Potential of a Voltage Source - A non-invasive measurement system ( | 06-17-2010 |
20120254749 | System And Method For Controlling Life Goals - A method and system for assisting a user in achieving a goal are described. Input related to the goal is received from the user. The input includes body sensor data from a body sensor worn by the user, a photograph of the user and/or an avatar configured by the user. Data related to the goal is mined from at least one external source. The user is provided with at least one recommendation for achieving the goal based on the input from the user and the mined data. | 10-04-2012 |
Patent application number | Description | Published |
20090192304 | Product and Process for Transformation of Thraustochytriales Microorganisms - Disclosed are nucleic acid and amino acid sequences for acetolactate synthase, acetolactate synthase regulatory regions, α-tubulin promoter, a promoter from a Thraustochytriales polyketide synthase (PKS) system, and fatty acid desaturase promoter, each from a Thraustochytriales microorganism. Also disclosed are recombinant vectors useful for transformation of Thraustochytriales microorganisms, as well as a method of transformation of Thraustochytriales microorganisms. The recombinant nucleic acid molecules of the present invention can be used for the expression of foreign nucleic acids in a Thraustochytriales microorganism as well as for the deletion, mutation, or inactivation of genes in Thraustochytriales microorganisms. | 07-30-2009 |
20110086390 | Product and Process for Transformation of Thraustochytriales Microorganisms - Disclosed are nucleic acid and amino acid sequences for acetolactate synthase, acetolactate synthase regulatory regions, α-tubulin promoter, a promoter from a Thraustochytriales polyketide synthase (PKS) system, and fatty acid desaturase promoter, each from a Thraustochytriales microorganism. Also disclosed are recombinant vectors useful for transformation of Thraustochytriales microorganisms, as well as a method of transformation of Thraustochytriales microorganisms. The recombinant nucleic acid molecules of the present invention can be used for the expression of foreign nucleic acids in a Thraustochytriales microorganism as well as for the deletion, mutation, or inactivation of genes in Thraustochytriales microorganisms. | 04-14-2011 |
20130295607 | PRODUCT AND PROCESS FOR TRANSFORMATION OF THRAUSTOCHYTRIALES MICROORGANISMS - Disclosed are nucleic acid and amino acid sequences for acetolactate synthase, acetolactate synthase regulatory regions, α-tubulin promoter, a promoter from a Thraustochytriales polyketide synthase (PKS) system, and fatty acid desaturase promoter, each from a Thraustochytriales microorganism. Also disclosed are recombinant vectors useful for transformation of Thraustochytriales microorganisms, as well as a method of transformation of Thraustochytriales microorganisms. The recombinant nucleic acid molecules of the present invention can be used for the expression of foreign nucleic acids in a Thraustochytriales microorganism as well as for the deletion, mutation, or inactivation of genes in Thraustochytriales microorganisms. | 11-07-2013 |
Patent application number | Description | Published |
20140052935 | SCALABLE MULTI-BANK MEMORY ARCHITECTURE - According to one general aspect, a method may include, in one embodiment, grouping a plurality of at least single-ported memory banks together to substantially act as a single at least dual-ported aggregated memory element. In various embodiments, the method may also include controlling read access to the memory banks such that a read operation may occur from any memory bank in which data is stored. In some embodiments, the method may include controlling write access to the memory banks such that a write operation may occur to any memory bank which is not being accessed by a read operation. | 02-20-2014 |
20140098818 | Internal Cut-Through For Distributed Switches - Processing techniques in a network switch help reduce latency in the delivery of data packets to a recipient. The processing techniques include internal cut-through. The internal cut-through may bypass input port buffers by directly forwarding packet data that has been received to an output port. At the output port, the packet data is buffered for processing and communication out of the switch. | 04-10-2014 |
20140126395 | SWITCH STATE REPORTING - Disclosed are various embodiments that relate to a network switch. The network switch obtains a network state metric, the network state metric quantifying a network traffic congestion associated with a switch. The network switch identifies a synchronous time stamp associated with the network state metric and generates an network state reporting message, the network state reporting message comprising the network state metric and the synchronous time stamp. The network state reporting message may be transmitted to a monitoring system. | 05-08-2014 |
20140126396 | Annotated Tracing Driven Network Adaptation - Network devices add annotation information to network packets as they travel through the network devices. The network devices may be switches, routers, bridges, hubs, or any other network device. The annotation information may be information specific to the network devices, as opposed to simply the kinds of information available at application servers that receive the network packets. As just a few examples, the annotation information may include switch buffer levels, routing delay, routing parameters affecting the packet, switch identifiers, power consumption, and heat, moisture, or other environmental data. | 05-08-2014 |
20140126573 | Annotated Tracing for Data Networks - Network devices add annotation information to network packets as they travel through the network devices. The network devices may be switches, routers, bridges, hubs, or any other network device. The annotation information may be information specific to the network devices, as opposed to simply the kinds of information available at application servers that receive the network packets. As just a few examples, the annotation information may include switch buffer levels, routing delay, routing parameters affecting the packet, switch identifiers, power consumption, and heat, moisture, or other environmental data. | 05-08-2014 |
20140133314 | FORENSICS FOR NETWORK SWITCHING DIAGNOSIS - A method for diagnosing performance of a network switch device includes a processor monitoring data generated by a sensor associated with a network switch device, the data related to states or attributes of the network switch device. The processor detects a determined condition in the operation of the network switch device related to the state or attribute. The processor generates an event trigger in response to detecting the determined condition and executes a forensic command in response to the event trigger. Executing the command includes sending information relevant to the determined condition for aggregation in computer storage and for analysis. | 05-15-2014 |
20140211634 | ADAPTIVE BUFFER ALLOCATION MANAGEMENT - Aspects of adaptive buffer allocation management are described. In one embodiment of adaptive buffer allocation management, data is received by a network component for communication to a network address. While awaiting transfer to the network address, the data must be stored or distributed to a buffer. In one embodiment, the data is distributed evenly about banks of the buffer when an amount of utilization of the buffer is low. In another embodiment, the data is distributed to certain banks of the buffer when the amount of utilization of the buffer is high. In other aspects, the amount of utilization of the buffer is monitored while data is distributed to the banks of the buffer, and the manner of data distribution among the banks is adapted based on the utilization. According to aspects the of adaptive data distribution, a buffer of reduced size may be used. | 07-31-2014 |
20140211639 | Network Tracing for Data Centers - Network devices facilitate network tracing using tracing packets that travel through the network devices. The network devices may be switches, routers, bridges, hubs, or any other network device. The network tracing may include sending tracing packets down each of multiple routed paths between a source and a destination, at each hop through the network, or through a selected subset of the paths between a source and a destination. The network devices may add tracing information to the tracing packets, which an analysis system may review to determine characteristics of the network and the characteristics of the potentially many paths between a source and a destination. | 07-31-2014 |
20140219087 | Packet Marking For Flow Management, Including Deadline Aware Flow Management - Network devices facilitate flow management through packet marking. The network devices may be switches, routers, bridges, hubs, or any other network device. The packet marking may include analyzing received packets to determine when the received packets meet a marking criterion, and then applying a configurable marking function to mark the packets in a particular way. The marking capability may facilitate deadline aware end-to-end flow management, as one specific example. More generally, the marking capability may facilitate traffic management actions such as visibility actions and flow management actions. | 08-07-2014 |
20140233382 | Oversubscription Monitor - Aspects of oversubscription monitoring are described. In one embodiment, oversubscription monitoring includes accumulating an amount of data that arrives at a network component over at least one epoch of time. Further, a core processing rate at which data can be processed by the network component is calculated. Based on the amount of data and the core processing rate, it is determined whether the network component is operating in an oversubscribed region of operation. In one embodiment, when the network component is operating in the oversubscribed region of operation, certain quality of service metrics are monitored. Using the monitored metrics, a network operation display object may be generated for identifying or troubleshooting network errors during an oversubscribed region of operation of the network component. | 08-21-2014 |
20140233421 | Application Aware Elephant Flow Identification - A network device identifies elephant flows. The network device filters received network data according to an application-specific criteria and identifies the elephant flow from the filtered network data. To do so, the network device can employ a multi-stage filtering process to identify an elephant flow in the received network data. The network device separates the filtered network data into multiple macroflows using a first hash function, and identifies the macroflow with the highest rate. Then, the network device disaggregates the high rate macroflow into multiple microflows using a second hash function and identifies the highest rate microflow as the elephant flow. The network device maintains an elephant flow cache with entries for currently identified elephant flows. The network device may also take management actions on the elephant flows, and the management actions may be application specific. | 08-21-2014 |
20140237118 | Application Aware Elephant Flow Management - A network device manages elephant flows. The network device filters received network data according to an application-specific criteria and identifies the elephant flow from the filtered network data. To do so, the network device can employ a multi-stage filtering process to identify an elephant flow in the received network data. The network device separates the filtered network data into multiple macroflows using a first hash function, and identifies the macroflow with the highest rate. Then, the network device disaggregates the high rate macroflow into multiple microflows using a second hash function and identifies the highest rate microflow as the elephant flow. The network device maintains an elephant flow cache with entries for currently identified elephant flows. The network device may also take management actions on the elephant flows, and the management actions may be application specific. | 08-21-2014 |
20140254357 | FACILITATING NETWORK FLOWS - Disclosed are various embodiments for facilitating network flows in a networked environment. In various embodiments, a switch transmits data using an egress port that comprises an egress queue. The switch sets a congestion notification threshold for the egress queue. The switch generates a drain rate metric based at least in part on a drain rate for the egress queue, and the congestion notification threshold is adjusted based at least in part on the drain rate metric. | 09-11-2014 |
20140359231 | System and Method for Efficient Buffer Management for Banked Shared Memory Designs - A system and method for system and method for efficient buffer management for banked shared memory designs. In one embodiment, a controller within the switch is configured to manage the buffering of the shared memory banks by allocating full address sets to write sources. Each full address set that is allocated to a write source includes a number of memory addresses, wherein each memory address is associated with a different shared memory bank. A size of the full address set can be based on a determined number of buffer access contenders. | 12-04-2014 |
20150026361 | Ingress Based Headroom Buffering For Switch Architectures - A network device performs ingress based headroom buffering. The network device may be configured as an output queue switch and include a main packet buffer that stores packet data according to a destination egress port. The network device may implement one or more ingress buffers associated with ingress data ports in the network device. The ingress buffers may be separate from the main packet buffer. The network device may identify a flow control condition triggered by an ingress data port, such as when an amount of data stored in the main packet buffer received through the ingress data port exceeds a fill threshold. In response, the network device may send a flow control message to a link partner to cease sending network traffic through the ingress data port. The network device may store in-flight data from the link partner in an ingress buffer instead of the main packet buffer. | 01-22-2015 |
20150089047 | CUT-THROUGH PACKET MANAGEMENT - Disclosed are various embodiments that relate identifying a source of corruption in a network made up of multiple network nodes. A network node is configured to provide corruption source identification while handling packets according to a cut-through scheme. According to some embodiments, a network node may perform a running error detection operation on a cut-through packet and then insert a debug indicator into the cut through packet. In other embodiments, the network node may process some packets according to a cut-through scheme while process other packets according to a store-and-forward scheme to detect packet corruption in a network. | 03-26-2015 |