Patent application number | Description | Published |
20140280957 | Dynamic Assembly and Dispatch of Controlling Software - Embodiments of the invention include software that provides an operator or a system service the ability to access, control, or configure a plurality of different data center resources using common sets of functions or commands even though those data center resources natively require different commands to access, control, or configure them. The invention is configured to accept common commands and then translate them from a common command format into device specific commands or command sets. The invention simplifies how data center equipment is controlled and configured. | 09-18-2014 |
20140281300 | Opportunistic Tier in Hierarchical Storage - A system reduces the impact of constrained bandwidth to long-term data storage without adding new data storage resources to the data center, typically by temporarily storing data on data storage devices that are contained within a desktop computer, a notebook computer, or other computing device. The invention stores lower priority data sets temporarily on data storage devices that are already purchased or expensed until lower priority data sets can be migrated to long-term data storage. The invention relieves the performance impact of congestion caused by slow communication interfaces, recording channels, and mechanical systems that move tape cartridges around. The invention may also be configured with security functions that restrict where or how certain data sets are stored temporarily. | 09-18-2014 |
20140281322 | Temporal Hierarchical Tiered Data Storage - Embodiments of the invention includes identifying the priority of data sets based on how frequently they are accessed by data center compute resources or by other measures assigning latency metrics to data storage resources accessible by the data center, moving data sets with the highest priority metrics to data storage resources with the fastest latency metrics, and moving data sets with lower priority metrics to slower data storage resources with slower latency metrics. The invention also may be compatible with or enable new forms of related applications and methods for managing the data center. | 09-18-2014 |
20140281604 | Autonomous Power Sparing Storage - Power saving logic in a data storage system with multiple data storage devices is distributed from a central controller to each individual device. Power saving logic, including algorithms used to conserve power when the data storage device is not needed, are stored and executed on each individual data storage device. Hence, rather than implementing a power saving algorithm from a single central sever, each and every data storage system may carry out power saving techniques individually. This reduces the load on the central server and utilizes processing power available on data storage devices such as a disk drive. | 09-18-2014 |
Patent application number | Description | Published |
20090034706 | Teleconferencing Systems and Methods - A method implemented by a teleconferencing system includes assigning a teleconferencing bridge to a teleconference responsive to at least a current workload of the teleconferencing bridge, and forwarding a first plurality of communication sessions corresponding to the teleconference to the teleconferencing bridge, wherein the teleconferencing bridge is configured to connect each of the first plurality of communication sessions to each other communication session among the first plurality of communication sessions. | 02-05-2009 |
20110268418 | Record and Playback in a Conference - Various embodiments of systems, methods, and computer programs are disclosed for recording and playing back an online conference. One such method comprises: a conferencing system establishing an audio conference between a plurality of participants accessing the conferencing system via a communication network; the conferencing system presenting the audio conference and a conference interface displaying a participant object identifying each of the participants in the audio conference; synchronously recording the audio conference with content presented in the conference interface; storing the synchronized audio conference and content; and playing back the synchronized audio conference and content. | 11-03-2011 |
20110270609 | REAL-TIME SPEECH-TO-TEXT CONVERSION IN AN AUDIO CONFERENCE SESSION - Various embodiments of systems, methods, and computer programs are disclosed for providing real-time resources to participants in an audio conference session. One embodiment is a method for providing real-time resources to participants in an audio conference session via a communication network. One such method comprises: a conferencing system establishing an audio conference session between a plurality of computing devices via a communication network, each computing device generating a corresponding audio stream comprising a speech signal; and in real-time during the audio conference session, a server: receiving and processing the audio streams to determine the speech signals; extracting words from the speech signals; analyzing the extracted words to determine a relevant keyword being discussed in the audio conference session; identifying a resource related to the relevant keyword; and providing the resource to one or more of the computing devices. | 11-03-2011 |
20110271207 | Location-Aware Conferencing - Various embodiments of systems, methods, and computer programs are disclosed for providing an online conference. One method comprises: a conferencing system obtaining location information from a plurality of participants; the conferencing system associating the unique location information with a corresponding participant identifier; the conferencing system establishing an audio conference with the plurality of participants; the conferencing system presenting a conference interface to the plurality of participants; and the conference interface selectively displaying a map view of the audio conference which identifies a location of each of the plurality of participants. | 11-03-2011 |
20110271209 | Systems, Methods, and Computer Programs for Providing a Conference User Interface - Various embodiments of systems, methods, and computer programs are disclosed for providing a conference user interface. One embodiment is a method for providing a conference. One such method comprises: a conferencing system establishing an audio conference between a plurality of participants via a communication network; the conferencing system presenting a conference interface to the participants via a graphical user interface and a corresponding client device in communication with the conferencing system via the communication network; and the conference interface displaying a unique participant object identifying each of the plurality of participants in the audio conference according to a graphical representation specified by the corresponding participant. | 11-03-2011 |
Patent application number | Description | Published |
20090323701 | ROUTING ENGINE FOR TELECOMMUNICATIONS NETWORK - A system for automated installation of a communication line using an optimal route between a source location and a destination location is disclosed. The system includes a routing engine providing an automated design process for rendering the optimal route. The routing engine utilizes a routing algorithm to select the optimal route from a graph of capacity links defining a plurality of possible routes between the source and destination locations. If, at any time during the design process, the optimal route or capacity links defining the optimal route are detected as unavailable for any reason, the routing engine re-initiates the design process and thereafter selects a new optimal route based upon a new capacity graph built without the previously unavailable capacity link. Once designed, the available optimal route is provided to a command and control engine, which, in turn, manages the installation of the communication line using the optimal route. The command and control engine manages the process for assigning the optimal route in the provisioning system. | 12-31-2009 |
20090323702 | ROUTING ENGINE FOR TELECOMMUNICATIONS NETWORK - A system for automated installation of a communication line using an optimal route between a source location and a destination location is disclosed. The system includes a routing engine providing an automated design process for rendering the optimal route. The routing engine utilizes a routing algorithm to select the optimal route from a graph of capacity links defining a plurality of possible routes between the source and destination locations. If, at any time during the design process, the optimal route or capacity links defining the optimal route are detected as unavailable for any reason, the routing engine re-initiates the design process and thereafter selects a new optimal route based upon a new capacity graph built without the previously unavailable capacity link. Once designed, the available optimal route is provided to a command and control engine, which, in turn, manages the installation of the communication line using the optimal route. The command and control engine manages the process for assigning the optimal route in the provisioning system. | 12-31-2009 |
20100020695 | ROUTING ENGINE FOR TELECOMMUNICATIONS NETWORK - A system for automated installation of a communication line using an optimal route between a source location and a destination location is disclosed. The system includes a routing engine providing an automated design process for rendering the optimal route. The routing engine utilizes a routing algorithm to select the optimal route from a graph of capacity links defining a plurality of possible routes between the source and destination locations. If, at any time during the design process, the optimal route or capacity links defining the optimal route are detected as unavailable for any reason, the routing engine re-initiates the design process and thereafter selects a new optimal route based upon a new capacity graph built without the previously unavailable capacity link. Once designed, the available optimal route is provided to a command and control engine, which, in turn, manages the installation of the communication line using the optimal route. The command and control engine manages the process for assigning the optimal route in the provisioning system. | 01-28-2010 |
20100284307 | Service Management System for a Telecommunications Network - A communication line is installed in a network by automating a design phase and a configuration phase for the service and by automating failure recovery in either of the phases. In the design phase, an optimal route for the communication line is found, and the network components are provisioned and assigned. If the assigned network components are not available or can not be validated, the components causing the failure are marked, and the design phase is retried without the marked components. After the design phase, the configuration phase begins. The circuit design is tested against actual network components. If the test is passed, the actual network is configured according to the circuit design and the circuit is activated. If there is a network component failure during the configuration phase, the good route elements in the design are released while the failed network components are marked. The design phase is retried. | 11-11-2010 |
20120324105 | SERVICE MANAGEMENT SYSTEM FOR A TELECOMMUNICATIONS NETWORK - A communication line is installed in a network by automating a design phase and a configuration phase for the service and by automating failure recovery in either of the phases. In the design phase, an optimal route for the communication line is found, and the network components are provisioned and assigned. If the assigned network components are not available or can not be validated, the components causing the failure are marked, and the design phase is retried without the marked components. After the design phase, the configuration phase begins. The circuit design is tested against actual network components. If the test is passed, the actual network is configured according to the circuit design and the circuit is activated. If there is a network component failure during the configuration phase, the good route elements in the design are released while the failed network components are marked. The design phase is retried. | 12-20-2012 |
Patent application number | Description | Published |
20080289496 | METHOD FOR REMOVING SULFUR OR OTHER CONTAMINANT SPECIES FROM HYDROCARBON FUELS OR OTHER FUELS - Fuel is desulfurized with a rapid cycle desulfurization-regeneration method and apparatus. Regeneratable mass separating agents, including metals supported on high surface area materials, are used in a plurality of beds that are rotated into, through, and out of a desulfurization series and a regeneration series by valves and plumbing, which can include a rotary valve apparatus. | 11-27-2008 |
20090050680 | Method for connecting tubular solid oxide fuel cells and interconnects for same - An interconnect for electrically connecting a first and second cell of a tubular fuel cell bundle having a body with an anode contact and a cathode contact extending therefrom. The anode contact is formed to follow a contour of an anode portion of the first cell. The cathode contact is formed to follow a contour of a cathode portion of the second cell. A contact aid may be applied to the anode contact and/or cathode contact for securing the contact to the respective portion of the fuel cell bundle. The interconnect preferably completes a series connection between the first and second cells. | 02-26-2009 |
20090176136 | Solid oxide fuel cell systems with hot zones and two-stage tail gas combustors - A solid oxide fuel cell system including a main plate, an inner cylinder attached to the main plate, an intermediate cylinder attached to the main plate such that the intermediate cylinder contains a cathode air stream, and an outer cylinder attached to the main plate. An exhaust annular gap is formed between the intermediate and outer cylinders such that hot exhaust gases flow through the exhaust annular gap and heat is transferred from the hot exhaust gases to the cathode air stream. The solid oxide fuel cell system may also include a two-stage tail gas combustor. | 07-09-2009 |
20100047088 | ROLLER VANE PUMP WITH INTEGRATED MOTOR - A pump includes a housing with an inlet and an outlet, and a stator that generates a rotating magnetic field and defines a pumping chamber. A rotor mounted for axial rotation within the pumping chamber has salient poles to interact with the field. The rotor mounts eccentrically such that a gap between the rotor body and stator varies circumferentially. The rotor defines hollows intermediate the salient poles with cylindrical rollers for free radial movement therein. Fluid-filled volumes are formed between the housing, the rotor and the rollers. On each side of a plane passing through the rotor axis and the housing axis, the pumping chamber is in fluid communication with the inlet or outlet, respectively. The volume expands on one side of the plane and contracts on the other. As the rotor spins, the expanding volume draws fluid from the inlet and the contracting volume expels fluid from the outlet. | 02-25-2010 |
20100047097 | Roller vane pump with integrated motor - A pump includes a housing with an inlet and an outlet, and a stator that generates a rotating magnetic field. A pressure boundary assembly defines a pumping chamber. A rotor mounted for axial rotation within the pumping chamber has salient poles to interact with the field. The rotor mounts eccentrically such that a gap between the rotor body and stator varies circumferentially. The rotor defines hollows intermediate the salient poles with cylindrical rollers for free radial movement therein. Fluid-filled volumes are formed between the housing, the rotor and the rollers. On each side of a plane passing through the rotor axis and the housing axis, the pumping chamber is in fluid communication with the inlet or outlet, respectively. As the rotor spins, expanding volume draws fluid from the inlet and contracting volume expels fluid from the outlet. | 02-25-2010 |
20100203399 | SOLID OXIDE FUEL CELL SYSTEMS WITH HOT ZONES HAVING IMPROVED REACTANT DISTRIBUTION - A Solid Oxide Fuel Cell (SOFC) system having a hot zone with a center cathode air feed tube for improved reactant distribution, a CPOX reactor attached at the anode feed end of the hot zone with a tail gas combustor at the opposing end for more uniform heat distribution, and a counter-flow heat exchanger for efficient heat retention. | 08-12-2010 |
20100327081 | LOW PRESSURE AIR-BLAST ATOMIZER - This invention provides a low pressure air-blast atomizer. The atomizer includes a primary body having an inlet side, a discharge end and an axis therebetween. A first gas passage disposed about the axis. A substantially circumferential liquid passage is disposed adjacent to the first gas passage and proximate to the inlet side. An annular metering insert is disposed between the circumferential liquid passage and the first gas passage, the metering insert providing substantially circumferential fluid communication between the circumferential liquid passage and the first gas passage. A liquid inlet passageway extends from the circumferential liquid passage to an external liquid port. A secondary body is structured and arranged to receive the discharge end of the primary body, the secondary body and discharge end defining a plurality of swirling passageways circumferentially about the first gas passage and terminating proximate to a discharge end of the first gas passage. A plurality of secondary gas passages extend from the swirling passageways to external ports proximate to the inlet side. | 12-30-2010 |
20120169298 | SYSTEM AND METHOD FOR ELECTROCHEMICAL DEVICE WITH METAL CONTAINING IONIC LIQUID ELECTROLYTES - Provided are a system and method for storing electrical power with an electrochemical device with a ionic liquid electrolyte having a metal coordination cation. More specifically, the device includes a positive electrode; a negative electrode; and an ionic liquid electrolyte statically disposed between the positive electrode and the negative electrode, the ionic liquid electrolyte having a metal coordination cation. The device may be structured and arranged to permit the metal in the electrolyte to undergo redox reactions such that the electrolyte functions at least in part as both an electrolyte and as an electrode. An associated method of use is also provided. | 07-05-2012 |
20130040216 | SOLID OXIDE FUEL CELL SYSTEMS WITH HOT ZONES HAVING IMPROVED REACTANT DISTRIBUTION - A Solid Oxide Fuel Cell (SOFC) system having a hot zone with a center cathode air feed tube for improved reactant distribution, a CPDX reactor attached at the anode feed end of the hot zone with a tail gas combustor at the opposing end for more uniform heat distribution, and a counter-flow heat exchanger for efficient heat retention. | 02-14-2013 |
20140106246 | SOLID OXIDE FUEL CELL SYSTEMS WITH HOT ZONES HAVING IMPROVED REACTANT DISTRIBUTION - A Solid Oxide Fuel Cell (SOFC) system having a hot zone with a center cathode air feed tube for improved reactant distribution, a CPOX reactor attached at the anode feed end of the hot zone with a tail gas combustor at the opposing end for more uniform heat distribution, and a counter-flow heat exchanger for efficient heat retention. | 04-17-2014 |
Patent application number | Description | Published |
20140233620 | METHODS FOR ANALYZING AND OPTIMIZING THE PERFORMANCE OF A DATA COLLECTION NETWORK ON AN ELECTRICAL DISTRIBUTION GRID - A system and methods for optimizing the performance of communication network utilizing an electrical distribution grid are disclosed. Optimization methods may include archiving historical message data and metrics from transmissions by Remote Hubs received on one or more Substation-to-Edge channels. Trends in the archived metrics over time are later analyzed to determine which combination of transmission variables such as frequency band, modulation method, drive voltage, and transmission time produce the highest message success rates overall. The results of such analysis may be used to provide feedback to the Remote Hubs or reveal necessary repairs to the network. Optimization may also be carried out locally by an individual Remote Hub by estimating the impedance of the transmission medium and adjusting either drive voltage or transmission band. | 08-21-2014 |
20140233662 | A SYSTEM AND METHOD FOR INFERRING SCHEMATIC AND TOPOLOGICAL PROPERTIES OF AN ELECTRICAL DISTRIBUTION GRID - A system and method for inferring schematic and topological properties of an electrical distribution grid is provided. The system may include Remote Hubs, Subordinate Remotes, a Substation Receiver, and an associated Computing Platform and Concentrator. At least one intelligent edge transmitter, called a Remote Hub Edge Transmitter, may transmit messages on the electrical distribution grid by injecting a modulated current into a power main that supplies an electric meter. The Subordinate Remotes, Remote Hubs, the Substation Receiver, and the associated Computing Platform and Concentrator may contain processing units which execute stored instructions allowing each node in the network to implement methods for organizing the on-grid network and transmitting and receiving messages on the network. The Substation Receiver, Computing Platform and Concentrator may detect and infer schematic grid location attributes of the network and publish the detected and inferred attributes to other application systems including geospatial information systems maintaining the logical and physical network model. | 08-21-2014 |
20140236365 | METHODS FOR DISCOVERING, PARTITIONING, ORGANIZING, AND ADMINISTERING COMMUNICATION DEVICES IN A TRANSFORMER AREA NETWORK - A system and methods for managing a transformer area in an electrical distribution grid having at least one substation transformer and one service transformer are presented. At least one Remote Hub governed by a policy may be provided, which collects data about the transformer area. The Remote Hub may also execute a discovery procedure to inventory Remotes in the transformer area. The Remote Hub may use the collected data to detect events, such as exceptional conditions, configuration changes, or derived results, within the transformer area. Based on the collected data, the Remote Hub is able to transmit data about the transformer area via a Substation-to-Edge channel. A method and system for forming and establishing boundaries of Transformer Area Networks is also presented. Discovery procedures may be used to form Transformer Area Networks out of Remote Hubs and Remotes powered by the same phase of the service transformer. | 08-21-2014 |
20140361907 | SYSTEM AND METHOD FOR INFERRING SCHEMATIC RELATIONSHIPS BETWEEN LOAD POINTS AND SERVICE TRANSFORMERS - A system and method for identifying which of several candidate service transformers is powering a specific service point an electrical distribution grid are disclosed. An audio-frequency electrical signal, the detection signal, is injected onto the power line at the service point via a meter socket or electrical outlet. The Transmitter for the detection signal may be a portable device or it may be incorporated into an electrical meter. The audible or mechanical resonance caused in the service transformer by the detection signal is detected and recorded using an accelerometer or directional microphone in a Receiver. A variety of methods for fixing the Receiver at or in proximity to the service transformers are disclosed in order to adapt to variations in the siting and housing of service transformers. A variety of mechanisms and methods for collecting detection events are disclosed. | 12-11-2014 |
20140368189 | SYSTEM AND METHOD FOR DETECTING AND LOCALIZING NON-TECHNICAL LOSSES IN AN ELECTRICAL POWER DISTRIBUTION GRID - A system and method for detecting theft of power in an electrical distribution grid. The system may include at least two communicating meters which form a transformer area network, a mechanism for measuring current and voltage at the meters, a mechanism for transmitting the measured current and voltage data to a data center with access to an electric grid database, and a mechanism that analyzes the transmitted data to inter unauthorized taking of electrical power. | 12-18-2014 |
Patent application number | Description | Published |
20110172550 | USPA: SYSTEMS AND METHODS FOR EMS DEVICE COMMUNICATION INTERFACE - A system for supplementing communications capabilities of a patient monitoring device, the system including a card fitting within a device slot and configured to receive patient monitoring information from the device via the interface slot; a memory device hosted by the card and configured to store patient monitoring information; a wireless transceiver hosted by the card; an asset management database hosted by the card; and a processor communicably coupled to the wireless transceiver and the asset management database, the processor configured to format the patient monitoring information into a stream of one or more frames, each of the one or more frames associated with an EMS incident during which the patient monitoring information was gathered, the processor further configured to store the one or more frames to the asset management database and to transmit the stream of one or more frames with the wireless transceiver. | 07-14-2011 |
20110295078 | SYSTEMS AND METHODS FOR COLLECTION, ORGANIZATION AND DISPLAY OF EMS INFORMATION - A system for collecting and displaying emergency medical services information according to embodiments of the present invention includes a patient monitoring device configured to monitor a patient, a navigation device, a patient charting device, a database, a display device, and a processor communicably coupled to the defibrillator, the navigation device, the patient charting device, the database, and the display device. According to embodiments of the present invention, the processor is configured to receive emergency medical services information from the defibrillator device, the navigation device, and the patient charting device, store the emergency medical services information in the database, and display the emergency medical services information on the display device according to an information template. According to some embodiments, aggregated data feeds from one or more such processors are stored in a remote server and available to remote enterprise users via a secure web interface. | 12-01-2011 |
20130096649 | SYSTEMS AND METHODS FOR EMS DEVICE COMMUNICATION INTERFACE - A system for supplementing communications capabilities of a patient monitoring device, the system including an interface device configured to communicably couple with and to receive the patient monitoring information from the patient monitoring device, a memory device hosted by the interface device and configured to store at least a portion of the patient monitoring information, a wireless transceiver hosted by the interface device, a database hosted by the interface device; and a processor communicably coupled to the wireless transceiver and the asset management database, the processor configured to format the patient monitoring information into one or more data objects, each of the one or more data objects associated with an EMS incident during which the patient monitoring information was gathered, the processor further configured to store the one or more data objects to the database and to transmit the one or more data objects with the wireless transceiver. | 04-18-2013 |
Patent application number | Description | Published |
20130198321 | CONTENT ASSOCIATED WITH PRIMARY CONTENT - Example embodiments disclosed herein relate to communicating content associated with primary content including media presented at a first device. Metadata information about the primary content is used to communicate associated content to a second device. | 08-01-2013 |
20130321686 | DISPLAY-CAMERA SYSTEM WITH SWITCHABLE DIFFUSER - A display-camera system includes a liquid crystal display panel, a camera, a switchable diffuser disposed between the liquid crystal display panel and the camera, a light source, and a control unit to switch the liquid crystal display panel and the switchable diffuser to transparent, to switch the light source to off, and to cause the camera to capture an image through the liquid crystal display panel and the switchable diffuser while the liquid crystal display panel and the switchable diffuser are transparent and the light source is off. | 12-05-2013 |
20140244749 | PERSONAL DATA CHANNEL - An example method for sharing a personal data channel in accordance with the present disclosure includes collecting a selection of personal data associated with a user, synthesizing a personal data channel using the selected personal data, and delivering the personal data channel to at least one multimedia device. | 08-28-2014 |
Patent application number | Description | Published |
20090027406 | System And Method For Communicating Graphics Image Data Over A Communication Network - A graphics adapter comprises a frame buffer operable to store graphics image data. The graphics adapter also comprises a network interface operable to receive at least a portion of the graphics image data, the network interface further operable to format the received graphics image data into a plurality of packets for transmission over a communication network. | 01-29-2009 |
20090033669 | System And Method For Communicating Graphics Image Data Over A Communication Network - A graphics adapter comprises a frame buffer operable to store graphics image data. The graphics adapter also comprises a network interface operable to receive at least a portion of the graphics image data, the network interface further operable to format the received graphics image data into a plurality of packets for transmission over a communication network. | 02-05-2009 |
20090033670 | PROVIDING PIXELS FROM AN UPDATE BUFFER - A method comprises storing pixel data in a frame buffer, retrieving the pixel data from the frame buffer and processing at least one pixel value of the pixel data to generate an output pixel bit stream. The method further comprises storing pixel values in a first update buffer. The pixel values are derived from the output pixel bit stream. The method also comprises providing the pixel values from the first update buffer across a network to a remote graphics system. | 02-05-2009 |
20100194846 | EQUALIZATION OF VIDEO STREAMS - A method equalizing video signals transmitted across a network is provided. The method can include introducing one or more captured video signals across a network via a plurality of conferencing devices. The conferencing devices can include a video display device adapted to display a received video signal, and a video capture device adapted to provide a captured video signal. One or more modules can be disposed in, on, or about the network, the video display device, the video capture device, or any combination thereof. One or more parameters of the video signals transmitted across the network can be modified via the one or more modules such that the one or more modified display parameters of all or a portion of the video signals transmitted across the network fall within a predetermined parameter range. | 08-05-2010 |
20120005587 | Performing Remoting Operations For Different Regions Of A Display Surface At Different Rates - In accordance with at least some embodiments, a method performed by at least one processor includes generating boundaries for a first region and a second region of a display surface. The method also includes performing remoting operations for the first region at a first rate and performing remoting operations for the second region at a second rate. The first and second rates are different. | 01-05-2012 |
20130198321 | CONTENT ASSOCIATED WITH PRIMARY CONTENT - Example embodiments disclosed herein relate to communicating content associated with primary content including media presented at a first device. Metadata information about the primary content is used to communicate associated content to a second device. | 08-01-2013 |
20140244749 | PERSONAL DATA CHANNEL - An example method for sharing a personal data channel in accordance with the present disclosure includes collecting a selection of personal data associated with a user, synthesizing a personal data channel using the selected personal data, and delivering the personal data channel to at least one multimedia device. | 08-28-2014 |
Patent application number | Description | Published |
20090021859 | Overmolded motor hub - Accurately formed critical tolerance fit components are provided for fluid dynamic bearing motors, including disc drive memory systems. In an aspect, critical tolerance fit components are molded to a metal insert and include a portion of a hub, a disc seating surface, and a disc locating surface. The insert includes another portion of a hub, a sleeve, or a disc clamp retainer for a novel disc clamp. In an aspect, the plastic component is situated to cause the thermal expansion of the plastic to be restricted by the thermal expansion of a metal insert. Expensive machining of a stamped metal hub is minimized or eliminated by using the molded component portions. Strict component tolerances are provided as needed for perpendicularity relative to motor rotation for seating a disc with accurate flatness, a circumferential surface for centering the disc, and tight parallelism between a disc mounting surface and a center shaft. | 01-22-2009 |
20130058600 | PLASTIC CRITICAL TOLERANCE FIT COMPONENT - Accurately formed critical tolerance fit components are provided for fluid dynamic bearing motors, including disc drive memory systems. In an aspect, critical tolerance fit components are molded to a metal insert and include a portion of a hub, a disc seating surface, and a disc locating surface. The insert includes another portion of a hub, a sleeve, or a disc clamp retainer for a novel disc clamp. In an aspect, the plastic component is situated to cause the thermal expansion of the plastic to be restricted by the thermal expansion of a metal insert. Expensive machining of a stamped metal hub is minimized or eliminated by using the molded component portions. Strict component tolerances are provided as needed for perpendicularity relative to motor rotation for seating a disc with accurate flatness, a circumferential surface for centering the disc, and tight parallelism between a disc mounting surface and a center shaft. | 03-07-2013 |
Patent application number | Description | Published |
20130091521 | ADAPTIVE ADS WITH ADVERTISING MARKERS - A streaming server and a method are described herein for providing a content stream with advertisements embedded therein through a network (e.g., IP network, CDN network, wireless network) to a client (e.g., personal computer, a mobile phone, a tablet, or a HTTP capable television). | 04-11-2013 |
20130159388 | VIRTUALIZATION IN ADAPTIVE STREAM CREATION AND DELIVERY - An adaptive streaming server, a method, and a system are described herein that create a content stream to be delivered to one or more clients by segmenting the content into data structures which are stored in random access memory (volatile storage) rather than segmenting the content into segment files which are stored on a disk or database (non-volatile storage). | 06-20-2013 |
20130227625 | METHODS AND APPARATUS FOR MANAGING NETWORK RESOURCES USED BY MULTIMEDIA STREAMS IN A VIRTUAL PIPE - Some embodiments are directed to a method performed by a pipe control node for managing network resources that are used to transport network traffic. The method includes allocating network resources to a virtual pipe for transporting a plurality of multimedia streams through the network. Utilization of the network resources by the plurality of multimedia streams transported through the virtual pipe is monitored relative to the network resources allocated to the virtual pipe. The network resources that are used by the plurality of multimedia streams transported through the virtual pipe are managed in response to the monitored utilization. Some other embodiments are directed to a corresponding pipe control node that manages network resources which are used to transport network traffic. | 08-29-2013 |
20130346568 | METHODS AND APPARATUS FOR MANAGING NETWORK RESOURCES USED BY MULTIMEDIA STREAMS IN A VIRTUAL PIPE - Some embodiments are directed to a method performed by a pipe control node for managing network resources that are used to transport network traffic. The method includes allocating network resources to a virtual pipe for transporting a plurality of multimedia streams through the network. Utilization of the network resources by the plurality of multimedia streams transported through the virtual pipe is monitored relative to the network resources allocated to the virtual pipe. The network resources that are used by the plurality of multimedia streams transported through the virtual pipe are managed in response to the monitored utilization. Some other embodiments are directed to a corresponding pipe control node that manages network resources which are used to transport network traffic. | 12-26-2013 |
20140244732 | VIRTUALIZATION IN ADAPTIVE STREAM CREATION AND DELIVERY - An adaptive streaming server, a method, and a system are described herein that create a content stream to be delivered to one or more clients by segmenting the content into data structures which are stored in random access memory (volatile storage) rather than segmenting the content into segment files which are stored on a disk or database (non-volatile storage). | 08-28-2014 |
Patent application number | Description | Published |
20110119007 | METHOD AND SYSTEM FOR DETERMINING THE TIME-OF-FLIGHT OF A SIGNAL - A method for determining the time-of-flight of a signal includes: receiving a signal having a series of pulses of period T, the series of pulses having a phase transition provided therein windowing the received signal with a window having a width substantially the same as T to determine a magnitude and phase of the windowed signal at a frequency F=1/T; sliding the window in time, one period T at a time, with respect to the received signal to produce N sets of magnitude and phase data at the frequency F; from the N sets of magnitude and phase data, determining a time when the phase transition occurs in the received signal; and determining a time-of-flight of the signal from the time when the phase transition occurs in the received signal. | 05-19-2011 |
20110122731 | TRANSDUCER DEVICE HAVING COUPLED RESONANT ELEMENTS - A transducer device includes a coupling cavity, a first resonant element and a second resonant element. The first resonant element is coupled to the coupling cavity and configured to send or receive acoustic signals. The second resonant element is coupled to the coupling cavity and configured to modify a frequency response of the first resonant element via the coupling cavity. | 05-26-2011 |
20110204456 | PACKAGED DEVICE WITH ACOUSTIC TRANSDUCER AND AMPLIFIER - A device includes: a lead frame having an aperture in a central portion thereof; at least one acoustic transducer mounted on the lead frame above the aperture and configured to convert between acoustic energy and an electrical signal with low signal losses; a housing connected to the lead frame and including a base portion on a same side of the lead frame as the acoustic transducer; an amplifier is provided on a base portion of the housing in close proximity to the acoustic transducer; and a lid configured together with the base portion of the housing to define a cavity, wherein the acoustic transducer and the amplifier are closely positioned within the MEMS device cavity. | 08-25-2011 |
20110254111 | PACKAGED ACOUSTIC TRANSDUCER DEVICE WITH SHIELDING FROM ELECTROMAGNETIC INTERFERENCE - A device includes: a housing structure; lid configured together with the housing structure to define a cavity therein; and at least one acoustic transducer disposed within the cavity, wherein the lid shields the at least one acoustic transducer from exposure to electromagnetic interference from electromagnetic radiation originating outside the device. In some embodiments, the housing structure includes some electrically conductive leads, including a ground lead, and the lid is directly connected to the ground lead. | 10-20-2011 |
20120025335 | MICROELECTROMECHANICAL SYSTEMS (MEMS) PACKAGE - A micro-electromechanical systems (MEMS) transducer device comprises: a package substrate having a first coefficient of thermal expansion (CTE); and a transducer substrate comprising a transducer. The transducer substrate is disposed over the package substrate. The transducer substrate has a second CTE that substantially matches the first CTE. | 02-02-2012 |
20120043628 | PACKAGED DEVICE INCLUDING A WELL FOR CONTAINING A DIE - A packaged device includes a package defining a well having a well top, a die positioned in the well of the package, and a retaining substrate attached to the package over the well top. The retaining substrate holds the die in direct contact with a portion of the package exposed at a well bottom opposite the well top. | 02-23-2012 |
Patent application number | Description | Published |
20130169801 | Visual Command Processing - An example method for processing visual communications at a video camera according to the disclosure includes analyzing video content captured by the video camera to identify a visual command presented to the camera by a user in the field of view of the camera, executing the visual command identified from the video content captured by the video camera, wherein executing the visual command includes setting one or more operating parameters of the video camera, determining a command completion indication corresponding to whether the command was successfully executed, and providing a command completion indication, corresponding to the command completion indication, to the user. | 07-04-2013 |
20140267711 | SOLAR-POWERED CAMERA THAT MOUNTS DIRECTLY ON EXISTING LIGHTING - Surveillance cameras can be used in many buildings accessible to the public to deter criminal activity and promote public safety. Apparatus and corresponding methods, of the disclosed embodiments of the invention promote installation and use of such surveillance devices through an improved camera mounting module and power supply unit using a solar module having solar cells. An example embodiment of the surveillance devices includes an imaging device, power supply unit employing a solar module having solar cells, and a mounting module coupled to the imaging device, the solar cells being configured with the mounting module to collect light and provide available power to the power supply unit. The disclosed surveillance device, and corresponding process of performing surveillance, minimizes installation and maintenance costs and times associated with surveillance systems. | 09-18-2014 |
20140267745 | Surveillance System With Intelligently Interchangeable Cameras - An embodiment of the invention provides a surveillance system with intelligently interchangeable cameras. The system includes multiple bases, each with a respective base identifier, and multiple cameras configured to learn the respective base identifiers while in proximity with a respective base. The cameras in the system are configured to employ a camera configuration corresponding with the respective learned base identifier. Each camera in the system employs the appropriate camera configuration for its placement in the system because each camera employs the camera configuration associated with the base identifier learned by the camera. This allows the cameras to be easily replaced, swapped, and moved throughout the surveillance system. | 09-18-2014 |