Patent application number | Description | Published |
20090052474 | SELECTIVE BUILD FABRIC (BF) AND RECONFIGURE FABRIC (RCF) FLOODING - In one embodiment, detecting an initialization of a synchronization phase of a network device in a fiber channel fabric, performing synchronization phase optimization of the network device to select a predetermined number of interfaces, and transmitting a synchronization request on the predetermined number of interfaces, are provided. | 02-26-2009 |
20090067430 | PARTIAL BUILD OF A FIBRE CHANNEL FABRIC - In one embodiment, a technique for performing partial build fabric operations when merging two or more Fibre Channel fabrics is provided. By maintaining a Principal Switch already assigned for one of two merging fabrics, a limited “partial build” may be performed for the other merging fabric. As a result, the time required for a Principal Switch selection phase may be greatly reduced. | 03-12-2009 |
20110099006 | AUTOMATED AND ENHANCED NOTE TAKING FOR ONLINE COLLABORATIVE COMPUTING SESSIONS - In one embodiment, during participation in an online collaborative computing session, a computer process associated with the session may monitor an audio stream of the session for a predefined action-inducing phrase. In response to the phrase, a subsequent segment of the session is recorded, such that a report may be generated containing any recorded segments of the session (e.g., and dynamically sent to participants of the session). | 04-28-2011 |
20140177431 | GRACEFUL FAILOVER OF A PRINCIPAL LINK IN A FIBER-CHANNEL FABRIC - In one embodiment, detecting a failure mode of a first communication link on a first port, selecting a second communication link on a second port associated with the first port, and transmitting a profile information associated with the second port are provided. | 06-26-2014 |
20150049767 | METHOD AND SYSTEM FOR PROVIDING DISTRIBUTED ALLOWED DOMAINS IN A DATA NETWORK - Method and system for providing distributed domains in a fiber channel fabric including determining a domain configuration of a resource, retrieving one or more current domain configuration parameters, determining a list of domains in a fiber channel fabric, and generating an updated domain list for the resource in the fabric is disclosed. | 02-19-2015 |
Patent application number | Description | Published |
20140192635 | START-UP DELAY FOR EVENT-DRIVEN VIRTUAL LINK AGGREGATION - Embodiments of the invention relate to virtual link aggregation. One embodiment includes a system including a first aggregation switch. A second aggregation switch is connected to the first aggregation switch with a first link. An access switch is connected to the first aggregation switch with a second link and the second aggregation switch with a third link. The first access switch establishes a first virtual link with the first aggregation switch and the second aggregation switch. A first detection module is connected with the first aggregation switch. The first detection module maintains multiple networking ports in a first disabled state, determines a link-status of the first link, and activates a first event upon the determination of a first status indication for the first link, and switches at least one of the multiple networking ports to a first enabled state upon detecting the first event. | 07-10-2014 |
20140192636 | START-UP DELAY FOR EVENT-DRIVEN VIRTUAL LINK AGGREGATION - Embodiments of the invention relate to virtual link aggregation. One embodiment includes preventing network traffic loss upon rebooting of a first networking device based on: maintaining a first group of networking ports in a first disabled state, determining a link-status of a first link between the first networking device and a second networking device, activating a delay timer for delaying the rebooting of the first network device upon the determination of a first status indication for the first link, and switching at least one of the first group of networking ports to a first enabled state upon expiration of the delay timer. | 07-10-2014 |
20150055662 | INTERNET GROUP MANAGEMENT PROTOCOL (IGMP) LEAVE MESSAGE PROCESSING SYNCHRONIZATION - Embodiments relate to synchronizing Internet Group Management Protocol (IGMP) leave processing in a system. One embodiment includes a system with a first access switch, a first virtual switch having a first timer, and a second virtual switch having a second timer. The first virtual switch and the second virtual switch are connected with the first access switch. The first access switch transmits an IGMP leave message to the first virtual switch. The first virtual switch transmits a synchronization message to the second virtual switch. The second virtual switch updates the second timer based on receiving the synchronization message. | 02-26-2015 |
Patent application number | Description | Published |
20120278518 | NON-PORTED GENERIC DEVICE (SOFTWARE MANAGED GENERIC DEVICE) - Techniques are disclosed for utilizing a non-ported generic device (NGD) or other non-ported hardware to couple processing device(s) to access components on a serial data bus without the need for integrated manager hardware. Using the NGD, a processing device(s) can utilize available unused bandwidth on the serial data bus to communicate with components coupled with the serial data bus, including a processing device having the manager hardware. Various alterations and embodiments are disclosed. | 11-01-2012 |
20120278646 | WAKING A MEDIA BUS - Arrangements for restarting data transmission on a serial low-power inter-chip media bus (SLIMbus) are presented. A clock signal may be provided in an active mode to a component communicatively coupled with the SLIMbus. Immediately prior to the clock signal in the active mode being provided, the clock signal may have been in a paused mode. While the clock signal was in the paused mode at least until the clock signal is provided in the active mode, the data line may have been inactive (e.g., a toggle on the data line may not have been present). Frame synchronization data for a frame may be transmitted. The frame synchronization data for the frame, as received by the component, may not match expected frame synchronization data. Payload data may be transmitted as part of the frame to the component, wherein the payload data is expected to be read properly by the component. | 11-01-2012 |
20130019038 | MULTIPLE SLIMBUS CONTROLLERS FOR SLIMBUS COMPONENTS - Methods, systems, apparatuses, and computer-readable media for controlling components connected to and/or otherwise associated with a data bus are presented. According to one or more aspects of the disclosure, a plurality of processing devices having data bus management capability and at least one data bus associated with the plurality of processing devices may be identified. Subsequently, an inter-processor communication (IPC) layer for communication between the plurality of processing devices and the at least one data bus may be established over a messaging layer utilized by the at least one data bus. At least one component associated with the at least one data bus may then be controlled via the IPC layer using at least one of the plurality of processing devices. | 01-17-2013 |
20130156044 | SYSTEM AND METHOD OF SENDING DATA VIA A PLURALITY OF DATA LINES ON A BUS - A method includes sending data from a first serial low-power inter-chip media bus (SLIMbus) component to a second SLIMbus component. The method further includes sending the data via at least a first SLIMbus data line of a plurality of SLIMbus data lines. | 06-20-2013 |
Patent application number | Description | Published |
20130007413 | System and Apparatus For Consolidated Dynamic Frequency/Voltage Control - Methods and apparatus for accomplishing dynamic frequency/voltage control between at least two processor cores in a multi-processor device or system include receiving busy, idle and wait, time and/or frequency information from a first processor core and receiving busy, idle, wait, time and/or frequency information from a second processor core. The received busy, idle, wait, time and/or frequency information may be correlated to identify patterns of interdependence. The correlated information may be used to determine dynamic frequency/voltage control settings for the first and second processor cores to provide a performance level that accommodates interdependent processes, threads and processor cores. The correlation of received busy, idle, wait, time and/or frequency information may involve generating a consolidated busy/idle pulse train that can then be used to set the frequency or voltage of each processor core independently. | 01-03-2013 |
20130060555 | System and Apparatus Modeling Processor Workloads Using Virtual Pulse Chains - Methods and apparatus for controlling at least two processing cores in a multi-processor device or system include accessing an operating system run queue to generate virtual pulse trains for each core and correlating the virtual pulse trains to identify patterns of interdependence. The correlated information may be used to determine dynamic frequency/voltage control settings for the first and second processing cores to provide a performance level that accommodates interdependent processes, threads and processing cores. | 03-07-2013 |
20140002730 | ADAPTIVE FRAME RATE CONTROL | 01-02-2014 |
Patent application number | Description | Published |
20150043778 | SYSTEM AND METHOD FOR CONTEXUALLY INTERPRETING IMAGE SEQUENCES - A system and method for contextually interpreting image sequences are provided. The method comprises receiving video from one or more video sources, and generating one or more questions associated with one or more portions of the video based on at least one user-defined objective. The method further comprises sending the one or more portions of the video and the one or more questions to one or more assistants, receiving one or more answers to the one or more questions from the one or more assistants, and determining a contextual interpretation of the video based on the one or more answers and the video. | 02-12-2015 |
20150149489 | CONTENT FILTERING FOR PERSONAL PRODUCTIVITY APPLICATIONS - A set of context profiles containing profile content rules for filtering which content within a set of personal productivity applications (such as e-mail, chat, calendar, and contacts applications) is accessible by a user. Content rules support filtering content by, for example, content originator, and/or subject matter. The context profiles are centrally maintained for control of integrated, non-integrated, and/or independently administered personal productivity applications. | 05-28-2015 |
20150149921 | CONTENT FILTERING FOR PERSONAL PRODUCTIVITY APPLICATIONS - A set of context profiles containing profile content rules for filtering which content within a set of personal productivity applications (such as e-mail, chat, calendar, and contacts applications) is accessible by a user. Content rules support filtering content by, for example, content originator, and/or subject matter. The context profiles are centrally maintained for control of integrated, non-integrated, and/or independently administered personal productivity applications. | 05-28-2015 |
Patent application number | Description | Published |
20140153418 | DIAGNOSIS OF CELLULAR NETWORK ELEMENT STATES USING RADIO FREQUENCY MEASUREMENTS - Techniques for monitoring and diagnosing states of wireless network elements having a known impact on uplink interference are presented. In an aspect, a method includes receiving, by a system including a processor, diagnostic data for a cellular network including strength data representative of strengths of radio frequency signals, prior to demodulation, respectively received at a plurality of antennas of a base station of the cellular network over a defined duration of time and at a defined sampling rate. The method further includes, based on analyzing the strength data by the system, determining by the system, a state of a network element of the cellular network. | 06-05-2014 |
20140162682 | OVERSHOOTING CELL DETECTION FOR SELF OPTIMIZING NETWORK APPLICATIONS - Systems and methods for overshooting cell device detection for application to self optimizing network algorithms are disclosed herein. The system ranks neighbor relationships between first, second, and third cell devices in a cellular network, based on handover statistics directly received from the cellular network. The system thereafter identifies one of the second cell device or the third cell device as an outlier neighbor cell device based on a ranking of the neighbor relationships and identifies, as a function of an azimuth direction and a distance between respective cell devices of a group of screened cell devices, an overshooting cell device that propagates a transmitted radio frequency signal causing interference to a cell device included in the group of screened cell devices. | 06-12-2014 |
Patent application number | Description | Published |
20100045210 | Power Factor Correction in and Dimming of Solid State Lighting Devices - An apparatus and method provides a driver circuit that provides for power factor correction (PFC) to a load, such as a solid-state lighting (SSL) device, such as, for example, a light emitting diode (LED) or an array or cluster of LEDs. A programmable reference is provided in the circuit to operate in a fixed frequency peak current mode control (FFPCMC) or in a fixed frequency average current mode control (FFACMC). A driver circuit is employed to operate the SSL device using power derived from a main power source which may be DC or AC. In a FFPCMC embodiment, a programmable power reference is programmed to be a fixed DC voltage. In a FFACMC embodiment, source input current to the circuit can be programmed to be proportional to the rectified AC voltage after a bridge rectifier. | 02-25-2010 |
20110304276 | Current Sensing for LED Drivers - Embodiments of the present invention provide a system and method for determining a magnitude of current driving LEDs by sensing a current through a switching transistor and extracting the information of the LED current based on a relationship between the current through the switching transistor and the current driving the LEDs. | 12-15-2011 |
20120112648 | Electronic Transformer Compatibility for Light Emitting Diode Systems - Various embodiments of the invention provide power factor correction in solid state lighting applications. In certain embodiments, an LED driver for an LED array is controlled for power factor correction by a control circuit block. The control circuit block comprises electronic circuitry that enables the input current to the LED driver to be measured and controlled. This control circuit block comprises at least one switching device that enables an alternating form of current at a particular frequency to be applied to the LED array regardless of whether the main power source is a DC or AC power source. | 05-10-2012 |
20120212134 | Dimmable Offline LED Driver - Embodiments of the present invention provide a system and method for controlling the amplitude of a current from a diode bridge into an EMI filter and LED array. Due to the manner in which certain dimmers (i.e., leading edge dimmers) operate, there is a delay on its output in transmitting a voltage when the voltage crosses zero. | 08-23-2012 |
20130049617 | LOAD COMPENSATION FOR AN ELECTRONIC TRANSFORMER IN A LED ILLUMINATION SYSTEM - The invention relates to a light emitting diode (LED) illumination system, and more particularly, to systems, devices and methods of rapidly ramping up a transformer current and a LED driver current by coupling a transformer load compensation circuitry to an output of an electronic transformer. A bridge rectifier is coupled to the electronic transformer and provides full-wave rectification to an AC supply at the output of the electronic transformer. The load compensation circuitry senses the rectified AC supply and compensates the load of the electronic transformer, such that the electronic transformer starts up properly when the level of the signal envelope is below a threshold voltage. Therefore, the load compensation circuit is active for a programmed time during which the LED driver current has been increased to a sufficient value to keep the electronic transformer operational. | 02-28-2013 |
20130113386 | LED Current Control In A Dimmable LED Illumination System - The invention relates to a light emitting diode (“LED”) illumination system, and more particularly, to systems, devices and methods of driving a LED module by a current generator that is powered and controlled by a regulated dc voltage associated with a brightness level. Such a dimmable LED illumination system is compatible with both a high-voltage ac signal coupled from any wall outlet and a low-voltage ac signal provided by an electronic transformer. A diode bridge rectifies the ac signal to a rectified ac signal, and a LED driver generates the LED current from the rectified ac signal and drives the LED to the brightness level. Within the LED driver, the level of the LED current is determined from a boost voltage that is substantially a regulated dc voltage generated from the rectified ac signal. | 05-09-2013 |
20140139107 | LED Lighting System and Method - Various embodiments of the invention allow LED lamp fixtures to pass EMI testing irrespective of whether the lamp fixture is operated by a magnetic transformer or an electric transformer without causing input current waveform distortion and without defeating transformer compatibility. In certain embodiments, the type of transformer is determined based on detecting characteristic voltage waveforms and based that determination an EMI filter is automatically switched in and out of the lamp circuit. | 05-22-2014 |
20150194097 | ELIMINATING VISIBLE FLICKER IN LED-BASED DISPLAY SYSTEMS - A system includes a driver circuit, a modulator circuit, and a reset circuit. The driver circuit drives a plurality of light emitting diodes via a switch. The switch is controlled by a first signal having a first frequency. The driver circuit controls brightness of the light emitting diodes based on a second signal including a plurality of pulses. The modulator circuit modulates the first signal using a direct sequence spread spectrum modulation. The direct sequence spread spectrum modulation uses a sequence generated based on the first signal. The reset circuit resets the modulator circuit at each of the plurality of pulses of the second signal. The modulator circuit repeats the sequence at each of the plurality of pulses of the second signal. | 07-09-2015 |
Patent application number | Description | Published |
20160107287 | POLISHING PADS PRODUCED BY AN ADDITIVE MANUFACTURING PROCESS - Embodiments of the present disclosure relate to advanced polishing pads with tunable chemical, material and structural properties, and new methods of manufacturing the same. According to one or more embodiments of the disclosure, it has been discovered that a polishing pad with improved properties may be produced by an additive manufacturing process, such as a three-dimensional (3D) printing process. Embodiments of the present disclosure thus may provide an advanced polishing pad that has discrete features and geometries, formed from at least two different materials that include functional polymers, functional oligomers, reactive diluents, and curing agents. For example, the advanced polishing pad may be formed from a plurality of polymeric layers, by the automated sequential deposition of at least one resin precursor composition followed by at least one curing step, wherein each layer may represent at least one polymer composition, and/or regions of different compositions. | 04-21-2016 |
20160107295 | POLISHING PADS PRODUCED BY AN ADDITIVE MANUFACTURING PROCESS - Embodiments of the present disclosure relate to advanced polishing pads with tunable chemical, material and structural properties, and new methods of manufacturing the same. According to one or more embodiments of the disclosure, it has been discovered that a polishing pad with improved properties may be produced by an additive manufacturing process, such as a three-dimensional (3D) printing process. Embodiments of the present disclosure thus may provide an advanced polishing pad that has discrete features and geometries, formed from at least two different materials that include functional polymers, functional oligomers, reactive diluents, and curing agents. For example, the advanced polishing pad may be formed from a plurality of polymeric layers, by the automated sequential deposition of at least one resin precursor composition followed by at least one curing step, wherein each layer may represent at least one polymer composition, and/or regions of different compositions. | 04-21-2016 |
20160114458 | POLISHING PADS PRODUCED BY AN ADDITIVE MANUFACTURING PROCESS - Embodiments of the present disclosure relate to advanced polishing pads with tunable chemical, material and structural properties, and new methods of manufacturing the same. According to one or more embodiments of the disclosure, it has been discovered that a polishing pad with improved properties may be produced by an additive manufacturing process, such as a three-dimensional (3D) printing process. Embodiments of the present disclosure thus may provide an advanced polishing pad that has discrete features and geometries, formed from at least two different materials that include functional polymers, functional oligomers, reactive diluents, and curing agents. For example, the advanced polishing pad may be formed from a plurality of polymeric layers, by the automated sequential deposition of at least one resin precursor composition followed by at least one curing step, wherein each layer may represent at least one polymer composition, and/or regions of different compositions. | 04-28-2016 |
Patent application number | Description | Published |
20100082535 | Method and System for Uploading Advertisement Content - A method and system is disclosed for receiving advertisement content files within a digital advertisement platform operating on a server computing system. Data defining a compressed file is received at the server. The compressed file includes a hierarchical structure of folders and a number of advertisement content files disposed within the hierarchical structure of folders. The hierarchical structure of folders is automatically extracted from the compressed file. The extracted hierarchical structure of folders is automatically created within a content library maintained within the digital advertisement platform. The advertisement content files are automatically extracted from the compressed file. The extracted advertisement content files are stored within the hierarchical structure of folders created within the content library so as to mirror disposition of the advertisement content files in the hierarchical structure of folders within the compressed file. | 04-01-2010 |
20100083129 | User Interface for Internet Advertisement - This patent discloses a system to create a template for Internet advertising utilizing a template server containing graphical user interfaces. The template server may receive instructions to retrieve a SWF object having a first image asset associated with a defined image variable. The template server additionally may receive instructions to replace the first image asset with a second image asset. The second asset automatically may be associated with the defined variable. The template server further may receive instructions to create the SWF object by adding the first image asset and the defined variable to the SWF object. | 04-01-2010 |
20100211621 | WEB-BASED ORGANIZATION OF ONLINE ADVERTISING CONTENT - A system, method, and computer program product are provided that enable organization of online advertising content, such as online ads, creatives, and templates, using a Web-based hierarchical folder structure. The hierarchical folder structure includes a plurality of folders among which the online ad content may be organized. The hierarchical folder structure is accessible to one or more advertisers, publishers, or representatives thereof via the World Wide Web. | 08-19-2010 |
20100250365 | AD GROUPS FOR USING ADVERTISEMENTS ACROSS PLACEMENTS - Advertisements are enabled to be trafficked to an ad group having multiple associated placements. A user interface is configured to enable an ad group and an online advertisement to be selected. The selected ad group has an associated plurality of advertisement placements. An ad group modifier module is configured to associate the selected online advertisement with the selected ad group. | 09-30-2010 |