Patent application number | Description | Published |
20100012469 | CONVEYOR SYSTEM - A conveyor system is disclosed herein. An embodiment of the conveyor system comprises a first end; a second end; and a belt extending between the first end and the second end, wherein the belt has a belt first side; and wherein a magnetic force acts on the belt first side. | 01-21-2010 |
20100065400 | BALL TRANSFER DEVICE - A ball transfer device is disclosed herein. An embodiment of the ball transfer device includes a chamber, a first ball, and a second ball. A first opening and a second opening extend into the chamber. A cavity extends from the chamber and has a cavity opening connected to the second opening. The first ball is movable within the chamber between a first position and a second position, wherein a portion of the first ball is movable into the first opening when the first ball is in the first position, and wherein the first ball is located between the first opening and the second opening. The second ball is located in the cavity, wherein the second ball is movable within the cavity between a first position and a second position, wherein a portion of the second ball is movable into the chamber when the second ball is in the first position, and wherein the first ball is located between the cavity and the cavity opening. The second ball is contactable with the first ball when the second ball is in the first position. | 03-18-2010 |
20100065402 | BELT CONVEYOR - A conveyor is disclosed herein. An embodiment of the conveyor comprises an upper side, an under side, a first end, a second end, and a frame comprising a first side and a second side. At least one roller is located in the underside, the at least one roller extends between the frame first side and the frame second side. A belt extends between the first end and the second end, wherein the belt contacts the at least one roller. A bracket connects the first side of the frame to the at least one roller. The bracket comprises a first portion that is pivotally connected to the first side of the frame and a second portion pivotally connected to the roller, the bracket enables the roller to pivot relative to the first side of the frame. | 03-18-2010 |
Patent application number | Description | Published |
20150070739 | METHODS AND DEVICES FOR COHERENT OPTICAL DATA DETECTION AND COHERENT DATA CHANNEL MODULATION - Methods and devices for coherent holographic data channel techniques are presented. Coherent techniques for data detection generally include homodyne and heterodyne detection. Techniques for Quadrature homodyne detection (QHD), Enhanced resampling quadrature homodyne detection (ERQHD), N-rature homodyne detection (NHD), and local oscillator fringe demodulation are presented. Coherent detection techniques in turn enable coherent channel modulation techniques such as phase modulation (including binary phase shift keying, or BPSK; phase quadrature holographic multiplexing, or QPSK; and quadrature amplitude modulation, or QAM). Coherent detection may also enable or improve the performance of other channel techniques such as Partial response maximum likelihood (PRML), the various classes of extended PRML, and of Noise predictive maximum likelihood (NPML) detection. | 03-12-2015 |
20160004221 | METHODS AND APPARATUS FOR COHERENT HOLOGRAPHIC DATA CHANNELS - Methods and devices for coherent holographic data channel techniques are presented. Coherent techniques for data detection generally include homodyne and heterodyne detection. Techniques for quadrature homodyne detection, resampling quadrature homodyne detection, n-rature homodyne detection, and spatial wavefront demodulation are presented. Coherent detection techniques in turn enable coherent channel modulation techniques such as phase modulation (including binary phase shift keying, or BPSK; phase quadrature holographic multiplexing, or QPSK; and quadrature amplitude modulation, or QAM). Coherent detection may also enable or improve the performance of other channel techniques such as partial response maximum likelihood (PRML), the various classes of extended PRML, and of noise-predictive maximum likelihood (NPML) detection. | 01-07-2016 |
Patent application number | Description | Published |
20110055406 | Maintaining session states within virtual machine environments - Sessions states within virtual machine (VM) environments are maintained. Each VM environment hosts a guest operating system (OS) and one or more application programs running. The guest OS and the application computer programs of each VM environment constitute a session. A connection broker maintains a state machine as to states of the sessions and permits transitions among the states in response to messages, commands, and internal decisions. Different types of agents may send the messages, and the commands. The states of the sessions may include a pending state and a number of other states. The pending state is an interim state that indicates a session is being transitioned from one of the other states to another of the other states. These other states may include an offline state, an online-down state, an online-up state, a suspended state, an active state, an idle state, a disconnected state, and a failed state. | 03-03-2011 |
20120072765 | JOB MIGRATION IN RESPONSE TO LOSS OR DEGRADATION OF A SEMI-REDUNDANT COMPONENT - A computer program product and method of managing the workload in a computer system having one or more semi-redundant hardware components are provided. The method comprises detecting loss or degradation of the level of performance of one or more of the semi-redundant hardware components, identifying hardware components that are affected by the loss or degradation of the one or more semi-redundant components, migrating a critical job from an affected hardware component to an unaffected hardware component, and performing less-critical jobs on an affected hardware component. Loss or degradation of the semi-redundant component reduces the capacity of affected hardware components in the computer system without entirely disabling the computer system. Jobs identified as being critical are run on hardware components having the most capacity and reliability, while allowing less-critical jobs to make use of the remaining capacity of affected hardware components. Optionally, the semi-redundant hardware component may be selected from a memory module, CPU core, Ethernet port, power supply, fan, disk drive, and an input output port. | 03-22-2012 |
20120151248 | REDUCED POWER FAILOVER SYSTEM AND METHOD - Embodiments include a power-efficient failover system and method. In one embodiment, a primary server operating in a normal operating state is configured to dynamically backup device states or transaction logs. A redundant server coupled to the primary server in a failover cluster is operated at a reduced power state. The redundant server dynamically receives the backup from the primary server and is elevated to a normal operating state in response to a failure of the primary server. By enforcing a reduced power state of the redundant server, a failover system provides a desired combination of high power efficiency with low latency. | 06-14-2012 |
20120151360 | CONTENT PRESENTATION IN REMOTE MONITORING SESSIONS FOR INFORMATION TECHNOLOGY SYSTEMS - Content presentation in remote sessions by reducing processing and communication bandwidth requirements for the remote sessions in an information technology environment. Content presentation includes maintaining a session window on an electronic display screen of a remote administration console for remotely monitoring a corresponding server system via a communication link, and monitoring a display status of the session window on the display screen. Based on the display status of the session window, a quantity of refresh information for the session window is selectively transmitted from a management server to the remote administration console over the communication link for display in the session window. The refresh information includes status information for the remotely monitored server system. | 06-14-2012 |
20120166957 | CONTENT PRESENTATION IN MANAGEMENT SESSIONS FOR INFORMATION TECHNOLOGY SYSTEMS - A content presentation system maintains a window on an electronic display screen of an administration console for remotely managing servers via a communication link. The window includes plural tabbed user interface elements, each user interface element corresponding to a session providing status information for a corresponding server. Problem servers are dynamically detected. A user interface element tab is added to the window for each detected problem server. User interaction with a user interface element based on user input, is monitored. Based on the user interaction with a user interface element for a problem server, a panel is displayed on the display screen wherein the panel includes status information for a corresponding problem server. | 06-28-2012 |
20120166958 | CONTENT PRESENTATION IN MONITORING SESSIONS FOR INFORMATION TECHNOLOGY SYSTEMS - A computing resource management system maintains a management user interface (UI) on an electronic display screen of an administration console for managing computing resources via a communication link. The management UI comprises plural user interface elements, each user interface element including a physical topography for a managed computing resource and a graphical user interface element corresponding to a session providing information for said managed computing resource. User interaction with a graphical user interface element is monitored. Based on the user interaction, a content element is displayed on the display screen wherein the content element includes information for said corresponding managed computing resource. | 06-28-2012 |
20120166991 | COMPUTING RESOURCE MANAGEMENT IN INFORMATION TECHNOLOGY SYSTEMS - A computing resource management system maintains plural sessions for managing plural computing resources using an administration console. The system further maintains a management user interface on an electronic display screen of the administration console. The management user interface includes plural tabbed user interface elements, wherein each user interface element corresponds to a session for managing a computing resource via a communication link. The system dynamically refreshes the status of each computing resource in a corresponding user interface element tab in the management user interface. User interaction with a user interface element based on user input is monitored, and based on the user interaction with a user interface element, display a panel is displayed on the display for the user managing the corresponding computing resource. | 06-28-2012 |
20120272094 | REDUCED POWER FAILOVER - Embodiments include a power-efficient failover method. The method includes operating a primary server at a normal operating state in which program code is executed, and dynamically generating a backup of the results of the executed program code while in the normal operating state. The method further includes operating a redundant server at a reduced power state in which less power is consumed than in the normal operating state of the primary server. The workload of the primary server may be assumed according to the backup in response to a failure of the primary server. The power state of the redundant server is managed, including maintaining the redundant server in the reduced power state prior to detecting a failure of the primary server and increasing the power state of the redundant server and assuming the workload of the primary server in response to the failure of the primary server. | 10-25-2012 |
20120290874 | JOB MIGRATION IN RESPONSE TO LOSS OR DEGRADATION OF A SEMI-REDUNDANT COMPONENT - A method of managing the workload in a computer system having one or more semi-redundant hardware components is provided. The method comprises detecting loss or degradation of the level of performance of one or more of the semi-redundant hardware components, identifying hardware components affected by the loss or degradation, migrating a critical job from an affected hardware component to an unaffected hardware component, and performing less-critical jobs on an affected hardware component. Loss or degradation of the semi-redundant component reduces the capacity of affected hardware components in the computer system without entirely disabling the computer system. Jobs identified as critical run on hardware components having the most capacity and reliability, while less-critical jobs use the remaining capacity of affected hardware components. Examples of semi-redundant hardware components include a memory module, CPU core, Ethernet port, power supply, fan, disk drive, and an input output port. | 11-15-2012 |
Patent application number | Description | Published |
20080309246 | Projector Device Employing Ballast with Flyback Converter - A projector device employing ballast with a flyback converter is disclosed. For example, one embodiment comprises a lamp driver circuit including a power stage circuit including a flyback converter to output a direct current signal to a bridge circuit, the bridge circuit to reconstruct the direct current signal to an alternating current signal, a control circuit coupled with the power stage circuit and the bridge circuit, the control circuit to receive the direct current signal from the power stage circuit and to provide a frequency control signal to the bridge circuit, and a lamp igniter circuit comprising at least one charge pump and being coupled with the bridge circuit, wherein in response to the frequency control signal being provided to the bridge circuit, the bridge circuit is configured to increase the voltage of the alternating current signal provided to the lamp igniter circuit to power the lamp igniter circuit. | 12-18-2008 |
20110160930 | Power Point Tracking - A local power converter may include a controller to manipulate the operating point of a local power converter to cause the power point tracking feature of a central power converter to operate at a point determined by the controller. In some embodiments, the controller can manipulate the operating point of the local power converter by alternating between at least two modes. In some other embodiments, the controller can manipulate the operating point of the local power converter to provide a substantially constant slope. In some other embodiments, the controller can maintain a substantially constant impedance ratio. In some other embodiments, the controller enables perturbations from the power point tracking feature of the central power converter to reach the power source. | 06-30-2011 |
20150163074 | POWER-LINE COMMUNICATION COUPLING - In some embodiments, a system includes a power system coupled to a power bus, and a power line communication (PLC) gateway coupled in series with the power bus. In other embodiments, a system includes first and second power circuits coupled in series with a power bus, and first and second power-line communication circuits coupled in series with the power bus. In additional embodiments, a system includes a power converter coupled to a power bus and having one or more switching frequencies, and a power-line communication circuit coupled to the power bus and having one or more communication frequencies, where at least one of the switching frequencies is substantially greater than at least one of the communication frequencies. | 06-11-2015 |
20150342084 | Serviceable Electrical Box Thermal Management - An electrical assembly may include an enclosure having a base portion to attach the enclosure to a panel and a heat dissipating portion opposite the base portion, a circuit board having a first thermal interface on a first side of the board, a second thermal interface on a second side of the board, and a thermally conductive portion to provide enhanced thermal conduction between the first thermal interface and the second thermal interface, a power electronic device having a thermal interface coupled to the first thermal interface of the circuit board, a heat spreader arranged to transfer heat to the heat dissipating portion of the enclosure, and a thermally conductive pad coupled between the second thermal interface of the circuit board and the heat spreader. | 11-26-2015 |
Patent application number | Description | Published |
20110154745 | VEHICLE AND MAST MOUNTING ASSEMBLY THEREFOR - A vehicle is disclosed having a mast assembly mounted to a sidewall of the vehicle. The mast is pivotally mounted and can be held in a first stowed position by way of a first clamp member. The mast is pivotal relative to the sidewall, to an essentially vertical and erect position, and held in the second position by way of a second clamp. | 06-30-2011 |
20110155412 | ELECTRICAL INTERFACE ASSEMBLY - An electrical interface assembly configured to be supported within a wall of a mobile structure. The electrical interface assembly includes a frame having spaced apart inner and outer supports. Panels including electrical connectors are removably supported by the inner and outer supports. | 06-30-2011 |
20110155446 | PROTECTIVE MEMBERS FOR AN ELECTRICAL INTERFACE ASSEMBLY - A signal interface includes a support structure having a pivotally supported cover and side wings. A latching mechanism is provided to secure the cover to the side wings in both stowed and deployed positions. | 06-30-2011 |
20110235303 | COMMUNICATIONS VEHICLE - A vehicle is provided that includes a shelter thereon that includes electronics therein. The shelter includes ports on the exterior thereof that permit data and power exchange between the vehicle and another similarly configured vehicle. The vehicle further includes dedicated wiring raceways that separate wiring having different uses. | 09-29-2011 |
20130016491 | COMMUNICATIONS VEHICLE - A vehicle is provided that includes a shelter thereon that includes electronics therein. The shelter includes ports on the exterior thereof that permit data and power exchange between the vehicle and another similarly configured vehicle. The vehicle further includes dedicated wiring raceways that separate wiring having different uses. | 01-17-2013 |
20130025112 | VEHICLE AND MAST MOUNTING ASSEMBLY THEREFOR - A vehicle is disclosed having a mast assembly mounted to a sidewall of the vehicle. The mast is pivotally mounted and can be held in a first stowed position by way of a first clamp member. The mast is pivotal relative to the sidewall, to an essentially vertical and erect position, and held in the second position by way of a second clamp. | 01-31-2013 |
Patent application number | Description | Published |
20100286840 | VOLTAGE CONSERVATION USING ADVANCED METERING INFRASTRUCTURE AND SUBSTATION CENTRALIZED VOLTAGE CONTROL - A voltage control and conservation (VCC) system is provided, which includes three subsystems, including an energy delivery (ED) system, an energy control (EC) system and an energy regulation (ER) system. The VCC system is configured to monitor energy usage at the ED system and determine one or more energy delivery parameters at the EC system. The EC system may then provide the one or more energy delivery parameters to the ER system to adjust the energy delivered to a plurality of users for maximum energy conservation. | 11-11-2010 |
20130030591 | VOLTAGE CONSERVATION USING ADVANCED METERING INFRASTRUCTURE AND SUBSTATION CENTRALIZED VOLTAGE CONTROL - A voltage control and conservation (VCC) system is provided, which includes three subsystems, including an energy delivery (ED) system, an energy control (EC) system and an energy regulation (ER) system. The VCC system is configured to monitor energy usage at the ED system and determine one or more energy delivery parameters at the EC system. The EC system may then provide the one or more energy delivery parameters to the ER system to adjust the energy delivered to a plurality of users for maximum energy conservation. | 01-31-2013 |
20140312693 | VOLTAGE CONSERVATION USING ADVANCED METERING INFRASTRUCTURE AND SUBSTATION CENTRALIZED VOLTAGE CONTROL - A voltage control and conservation (VCC) system is provided, which includes three subsystems, including an energy delivery (ED) system, an energy control (EC) system and an energy regulation (ER) system. The VCC system is configured to monitor energy usage at the ED system and determine one or more energy delivery parameters at the EC system. The EC system may then provide the one or more energy delivery parameters to the ER system to adjust the energy delivered to a plurality of users for maximum energy conservation. | 10-23-2014 |
20150088330 | VOLTAGE CONSERVATION USING ADVANCED METERING INFRASTRUCTURE AND SUBSTATION CENTRALIZED VOLTAGE CONTROL - A voltage control and conservation (VCC) system is provided, which includes three subsystems, including an energy delivery (ED) system, an energy control (EC) system and an energy regulation (ER) system. The VCC system is configured to monitor energy usage at the ED system and determine one or more energy delivery parameters at the EC system. The EC system may then provide the one or more energy delivery parameters to the ER system to adjust the energy delivered to a plurality of users for maximum energy conservation. | 03-26-2015 |
Patent application number | Description | Published |
20090199873 | Vortex Inhibitor Dispersal Pig - A pipeline pig—that moves by pressurized gas flow and provides for distribution of treating liquid subsisting in a lower portion of a pipeline—having a longitudinally extending nozzle located at a forward end of the pig, an array of helical-shaped louvers located on the discharge side of the nozzle and arranged circumferentially, and two perforated sealing elements that create a cavity that serves as a low pressure plenum. The louvers create a vortex effect and the perforated sealing elements allow vapor and liquid in front of the pig to be drawn into the cavity and discharged through the ports and back into the discharge of the nozzle. In this manner, liquid subsisting at a bottom portion of the pipeline is dispersed to achieve a complete 360° coating application of the interior cylindrical wall of the pipeline. | 08-13-2009 |
20100000037 | Speed Regulated Pipeline Pig - A pipeline pig includes a venturi and a modulating valve located rearward of the inlet side of the venturi. When the valve is in the open position, a predetermined maximum bypass flow is allowed through the venturi. The closed position allows a predetermined minimum bypass flow. The valve may be a poppet-style valve or a frusto-conical shaped stopper. The stopper has sufficient mass and/or aerodynamic drag to overcome the spring force holding the valve in the open position. When the pig stalls, the valve closes and the stopper chokes bypass flow through the venturi. When the pig starts running again, the valve opens as inertia forces the stopper away from the inlet side of the venturi. Also, as friction of the pig increases due to changes in the internal diameter of the pipeline or accumulation of debris ahead of the pig, increased airflow across the valve creates drag sufficient to partially overcome the spring force, thus keeping the pig moving at a desirable rate of travel. | 01-07-2010 |
20100180391 | Pipeline Cleaning Pig with Self-Energizing Diagonally Oriented Scrapers - The present invention is a pipeline pig for cleaning the interior of a pipeline, the pipeline pig having a longitudinal pig body with forward and rearward elastomeric propulsion members affixed to and supporting the pig body substantially concentrically in a pipeline, the propulsion members functioning to move the pig body through a pipeline by the force of fluid flow and a plurality of spaced apart elastomeric diagonally oriented scrapers radially extending from the pig body, each scraper member having a semi-circular outer peripheral edge configured and dimensioned to engage the interior wall of a pipeline to thereby scrape and clean the interior pipeline wall as the pig is moved through the pipeline and provide additional support for the pig substantially concentrically in a pipeline. Orientation of the scraper enhances scraping effectiveness by slicing through any debris buildup, separating the debris from the inner pipe wall so that it can be pushed out of the pipeline by the pig discs or cups. | 07-22-2010 |
Patent application number | Description | Published |
20090169890 | High Brightness and Low Abrasion Calcined Kaolin - Disclosed herein are calcined kaolins, having a GE brightness of at least about 89 and an Einlehner Abrasion value of not more than about 4.0 mg when measured at 43.5 krev and a solids content of 10%. Further disclosed herein are calcined kaolins, having a Hunter “a” value of less than 0.1 and an Einlehner Abrasion value of not more than about 4.0 mg when measured at 43.5 krev and a solids content of 10%. In addition, disclosed herein are methods of making the calcined kaolins and products comprising the calcined kaolins. | 07-02-2009 |
20090317318 | Method of Treating an Aqueous Suspension of Kaolin - A method of treating a kaolin particulate material to improve one or more of its properties by removal of impurity particles therein which includes: producing a dispersed aqueous suspension of a kaolin particulate material containing at least 0.1% by weight, based on the dry weight of the kaolin particulate material of separable particulate impurity; diluting said dispersed aqueous suspension by adding a diluent thereto; adding a selective flocculation polymer to the diluted suspension; allowing the suspension containing the polymer to separate in a selective flocculation separator into layers comprising a flocculated product layer and a deflocculated impurity layer containing the separable impurity; and extracting the separated layers from the separator, wherein at least a portion of said deflocculated impurity layer is recirculated for use as at least a portion of the aforementioned diluent. | 12-24-2009 |
20100107929 | GRANULATED KAOLIN COMPOSITIONS AND PROCESSES FOR THEIR PRODUCTION - Disclosed herein are granulated kaolin compositions exhibiting at least one of improved material handling properties, low dusting during transit, easy make-down into mineral-water slurries, and requiring less energy to produce than spray dried kaolin products. The granulated kaolin compositions may, in one embodiment, be characterized by a moisture content ranging from about 12% to about 23% by weight relative to the total weight of the composition. In another embodiment, the granulated kaolin compositions may have an average granule size of greater than about 10 mesh. Also disclosed herein are granulated kaolin compositions having a moisture content ranging from about 12% to about 23% by weight relative to the total weight of the composition, wherein the composition is friable when subjected to a shear force. Further disclosed herein is a method for producing granulated kaolin compositions comprising mixing at least one kaolin slurry with at least one predispersed spray dried kaolin and agglomerating the resulting mixture. Still further disclosed herein is a system for producing granulated kaolin compositions comprising a first zone for mixing at least one kaolin slurry with at least one predispersed spray dried kaolin and a second zone for agglomerating the resulting mixture. | 05-06-2010 |
20110155018 | STABILIZED KAOLIN SLURRY AND METHODS FOR IMPROVING KAOLIN SLURRY STABILITY - Disclosed herein are stabilized kaolin slurries comprising a kaolin comprising no more than about 80% by weight of particles having an equivalent spherical diameter of less than 2 microns and at least one stabilizer, wherein the stabilized kaolin slurry has a 28-day pour test result of at least about 80% poured. Also disclosed are methods of making such stabilized kaolin slurries. | 06-30-2011 |
20120090506 | COMPOSITIONS COMPRISING FINE SEDIMENTARY KAOLIN AND METHODS FOR PREPARING SAME - Disclosed herein are kaolin compositions, such as beneficiated fine sedimentary kaolin compositions. The beneficiated fine sedimentary kaolins may be obtained from the upper bed of the Rio Capim Kaolin deposit. The compositions may have at least one property chosen from a low iron content and low Hinckley crystallinity index, such as Fe | 04-19-2012 |
20130028042 | METHOD FOR CALIBRATING APPARATUS FOR MEASURING SHAPE FACTOR - A method for calibrating an apparatus for measuring shape factor is provided, wherein the method comprises determining aspect ratios for each of a plurality of kaolin samples and measuring the shape factors of each of the plurality of kaolin samples using the apparatus, wherein each of the kaolin samples includes potassium oxide in an amount less than about 0.1% by weight of each of the kaolin samples. The method further includes calibrating the apparatus based on a correlation between the aspect ratios and the shape factors. | 01-31-2013 |
20150176105 | Rare Earth Element Compositions Obtained from Particulate Material Comprising Kaolinite and Methods for Obtaining Rare Earth Element Compositions from Particulate Material Comprising Kaolinite - A method for obtaining rare earth element compositions may include providing a dispersed aqueous suspension of a particulate material including at least one rare earth element compound and kaolinite. The method may further include adding to the suspension a selective flocculation polymer that facilitates separation of at least a portion of the at least one rare earth element compound from the kaolinite by flocculating the kaolinite and allowing particles of the rare earth element compound to be or remain deflocculated. The method may also include allowing the suspension containing the polymer to separate in a selective flocculation separator into layers including a flocculated product layer and a deflocculated layer containing the portion of the at least one rare earth element compound. The method may further include extracting each of the separated layers from the separator. The rare earth element compound may include La | 06-25-2015 |
20150259857 | Compositions Comprising Kaolin Treated With a Styrene-Based Polymer and Related Methods - A mineral composition and related methods may include a mineral treated with a styrene-based polymer. The mineral treated with a styrene-based polymer may be used for a coating on a paper product having a first Cobb value that is less than a second Cobb value of the paper product with the coating devoid of the mineral composition. | 09-17-2015 |