Patents by Inventor David

David has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20130140476
    Abstract: A rotary valve adapter assembly comprising an adapter plate configured to attach to a rotary valve body, a torque multiplier assembly comprising one or more planetary gear subassemblies, each of which comprises a sun gear, ring gear, and a plurality of planetary gears, a magnetic actuator assembly comprising two sets of magnetically coupled magnets, and a shaft. The magnetic actuator assembly interfaces with the torque multiplier assembly such that when the magnets of the magnetic actuator assembly rotate, they cause the sun gear of a first planetary gear subassembly to rotate and the planetary gears to walk on the ring gear. The shaft interfaces with the carrier of one of the planetary gear subassemblies such that when the carrier rotates, the shaft also rotates, thereby causing the valve to open and close. The assembly further comprises a pressure equalization system comprising a piston and piston spring or spring washer stack.
    Type: Application
    Filed: January 23, 2012
    Publication date: June 6, 2013
    Applicant: Big Horn Valve, Inc.
    Inventors: Kevin Burgess, David Yakos, Bryan Walthall
  • Publication number: 20130140838
    Abstract: This disclosure presents mobile vacuum carriers that may be used to support thin substrates that would otherwise be too brittle to transport and process. This disclosure relates to the processing of thin semiconductor substrates and has particular applicability to the fields of photovoltaic solar cells, semiconductor microelectronic integrated circuits, micro-electro-mechanical systems (MEMS), optoelectronic devices (such as light-emitting diodes, lasers, photo detectors), data storage devices, etc.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 6, 2013
    Applicant: SOLEXEL, INC.
    Inventors: David Xuan-Qi Wang, Mehrdad Moslehi
  • Publication number: 20130140064
    Abstract: Electronic devices can be prepared by forming a patterned thin film on a suitable receiver substrate. A cyanoacrylate polymer is used as a deposition inhibitor material and applied first as a deposition inhibitor material. The deposition inhibitor material can be patterned to provide selected areas on the receiver substrate where the deposition inhibitor is absent. An inorganic thin film is then deposited on the receiver substrate using a chemical vapor deposition technique only in those areas where the deposition inhibitor material is absent. The cyanoacrylate polymer deposition inhibitor material can be applied by thermal transfer from a donor element to a receiver substrate before a patterned thin film is formed.
    Type: Application
    Filed: December 5, 2011
    Publication date: June 6, 2013
    Inventors: Mitchell S. Burberry, David H. Levy
  • Publication number: 20130145009
    Abstract: A method and system are disclosed for providing functionality on a network. A mobile agent moves from a first node to a target node and, at the target node, performs as an application layer gateway.
    Type: Application
    Filed: October 1, 2012
    Publication date: June 6, 2013
    Inventor: David PUTZOLU
  • Publication number: 20130142322
    Abstract: A system and method for visualizing performance metrics are disclosed. The system includes a data acquisition component which collects information related to a set of agents operating in a work environment, a performance metric computation component which computes, for one of the agents, values for a performance metric at each of a plurality of times within a selected time period, and a representation generator which generates a representation for display to the agent, the representation providing the agent with information on the agent's current value for the performance metric. A processor implements the data acquisition component, the performance metric computation component, and the representation generator.
    Type: Application
    Filed: December 1, 2011
    Publication date: June 6, 2013
    Applicant: Xerox Corporation
    Inventors: Maria Antonietta Grasso, Stefania Castellani, David S. Martin, Tommaso Colombino, Jutta K. Willamowski, Grégoire Gerard
  • Publication number: 20130141692
    Abstract: Eyeglasses which comprise a pair of optical plates for each eye. Each of the optical plates is made up of a front plate and a rear plate and a return and hinge mechanism links the optical plates of each pair with one another. An adjustment mechanism facilitates relative movement of the optical plates, of each pair, in a plane substantially perpendicular to a viewing direction of the eyeglasses. The return and hinge mechanism and the adjustment mechanism are decoupled.
    Type: Application
    Filed: January 17, 2011
    Publication date: June 6, 2013
    Applicant: GICI LABS LLP
    Inventors: David Crosby, Owen Reading, Gregor Storey, Richard Taylor
  • Publication number: 20130141100
    Abstract: An embodiment of a method for detecting an anomaly in at least a portion of a wireline cable, comprises providing at least one wireline cable, providing a wireline surface equipment system comprising an anomaly detection system and disposing the anomaly detection system adjacent the wireline cable, operating the surface equipment to enable the wireline cable to pass by the anomaly detection system, operating the anomaly detection system to detect the presence of an anomaly in at least a portion of the wireline cable, the anomaly detection system generating an output when an anomaly is detected, and sending the output of the anomaly detection system to a control unit.
    Type: Application
    Filed: August 27, 2012
    Publication date: June 6, 2013
    Applicant: Schlumberger Technology Corporation
    Inventors: Sherif Labib, Matthew R. Hackworth, Richard L. Christie, David P. Smith
  • Publication number: 20130141854
    Abstract: A portable computer that is configurable between a plurality of display modes including a laptop mode (in which the portable computer has a conventional laptop appearance) and an easel mode in which the base of the computer and its display component stand vertically forming an inverted “V.” The portable computer includes a hinge assembly that couples the display component to the base of the computer, and allows the display component to be rotated about an axis along an interface between the display component and the base to configure the portable computer between a closed position, the laptop mode and the easel mode. The portable computer further comprises a scroll wheel and optional navigation buttons that permit a user to control or manipulate various aspects of operation of the portable computer (such as volume or display brightness) and/or content displayed the computer.
    Type: Application
    Filed: October 15, 2012
    Publication date: June 6, 2013
    Inventors: Yves Behar, Joshua Morenstein, Christopher Hibmacronan, Naoya Edahiro, Matthew David Day
  • Publication number: 20130144711
    Abstract: A system and method for directing self-targeted advertising to users who are interested in receiving it. A user creates or adopts one or more personas that define a number of characteristics that the user has or wants to be associated with. The characteristics of the personas can be used by advertisers to define members of a target audience. Each persona included in a target audience has an address or identifier to which ads are sent. In one embodiment, users are shown a user interface screen with icons representing a number of brands. The user provides input that indicates whether they have different opinions of the brands. Based on the input received, an estimate is made of the likelihood that the user has a number of characteristics. The user can arrange the icons representing the brands on the user interface screen to indicate if the user likes or dislikes the brand.
    Type: Application
    Filed: June 6, 2012
    Publication date: June 6, 2013
    Inventors: Brian Roundtree, Thomas S. Huseby, Kevin Allan, William Munslow, David Pratt
  • Publication number: 20130143926
    Abstract: The invention provides a compound which is (a) a phenylamide derivative of formula (I) or a tautomer thereof, or (b) a pharmaceutically acceptable salt, N-oxide, hydrate, prodrug or solvate thereof: wherein R1, R2, R3, R4, R5, R6 and R7 are as defined herein. The compounds are useful in the treatment of diseases mediated by HSP90.
    Type: Application
    Filed: June 10, 2011
    Publication date: June 6, 2013
    Inventors: Alastair David Graham Donald, Joanne McDermott, Sanjay Ratilal Patel, David Festus Charles Moffat
  • Publication number: 20130143420
    Abstract: The present invention is an electrical connector in which a substrate (such as a printed circuit board or PCB) includes a plurality of apertures (or vias) and some of those apertures are filled with two materials to improve the characteristics of the electrical interconnection. The preferred process of crating the filled vias includes the steps of plating the vias with an electrically-conductive material to create an electrically-conductive path between portions of the substrate and components associated with the substrate and partially filling the apertures, then filling at least a portion of the apertures or vias with a second or different filling material to seal at least apart of the electrically conductive path through the plating. The second filling material may be chosen to provide thermal compensation for the connection.
    Type: Application
    Filed: December 2, 2011
    Publication date: June 6, 2013
    Inventors: David Noel Light, Dinesh Sundararajan Kalakkad, Peter Tho Nguyen
  • Publication number: 20130142100
    Abstract: A method at a user equipment and the user equipment, the method: obtaining an event having event conditions from system information multicasts of a plurality of network nodes; and sending an uplink message to at least one network node for any event whose conditions are satisfied utilizing resources allocated for the event. Also, a method at a network node and the network node, the method multicasting an event having event conditions to a plurality of user equipments; receiving a communication from a user equipment attached to the said network node or any neighbor network nodes, said communication providing an indication that the event conditions are met at the user equipment; compiling statistics, based on the receiving, of network conditions; and performing resource allocation based on the compiled statistics.
    Type: Application
    Filed: June 8, 2012
    Publication date: June 6, 2013
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Sophie Vrzic, Chandra Bontu, David G. Steer
  • Publication number: 20130145491
    Abstract: The cotton variety FM 2011GT is disclosed. The invention relates to seeds, plants, plant cells, plant tissue, harvested products and cotton lint as well as to hybrid cotton plants and seeds obtained by repeatedly crossing plants of variety FM 2011GT with other plants. The invention also relates to plants and varieties produced by the method of essential derivation from plants of FM 2011GT and to plants of FM 2011GT reproduced by vegetative methods, including but not limited to tissue culture of regenerable cells or tissue from FM 2011GT.
    Type: Application
    Filed: May 1, 2012
    Publication date: June 6, 2013
    Inventors: Margaret Shields, DAVID BECKER
  • Publication number: 20130144395
    Abstract: Surgical devices are disclosed herein that generally include an intracorporeal elbow joint to facilitate translational movement of an end effector while allowing a body portion of the surgical device and a trocar or working channel through which the device is inserted to be maintained in a fixed angular orientation relative to the patient. This allows a plurality of such devices to be used effectively with a single incision or access device. Such devices also generally provide end effector movement with six degrees of freedom, while maintaining a mechanical linkage between the user and the end effector and while mimicking and/or mirroring natural user movement. Various methods related to such devices are also disclosed.
    Type: Application
    Filed: December 2, 2011
    Publication date: June 6, 2013
    Applicant: ETHICON ENDO-SURGERY, INC.
    Inventors: David Stefanchik, Omar J. Vakharia
  • Publication number: 20130139660
    Abstract: Methods are described for calibrating a turning machine having a first rotatable portion or chuck for holding a workpiece. The first rotatable portion has a first feature associated therewith. The method comprises the steps of using a measurement probe to determine the position of the first feature, rotating the first rotatable portion through an angle, and using said measurement probe to determine the new position of the first feature. The extension of the technique to swivel head mill-turn machines is also described.
    Type: Application
    Filed: July 26, 2012
    Publication date: June 6, 2013
    Applicant: RENISHAW PLC
    Inventors: Paul Maxted, Marc Thomas Berkeley Saunders, David Roberts McMurtry, Christopher Ray Watson
  • Publication number: 20130144467
    Abstract: A method includes forming a first schedule for a first vehicle to travel in a transportation network. The first schedule includes a first arrival time of the first vehicle at a scheduled location. The method also includes receiving a first trip plan for the first vehicle from an energy management system. The first trip plan is based on the first schedule and designates at least one of tractive efforts or braking efforts to be provided by the first vehicle to reduce at least one of an amount of energy consumed by the first vehicle or an amount of emissions generated by the first vehicle when the first vehicle travels through the transportation network to the scheduled location. The method further includes determining whether to modify the first schedule to avoid interfering with movement of one or more other vehicles by examining the trip plan for the first vehicle.
    Type: Application
    Filed: December 6, 2011
    Publication date: June 6, 2013
    Inventors: Joel Kickbusch, Jared Cooper, Joseph Noffsinger, Ajith Kuttannair Kumar, Mason Samuels, Paul Houpt, Mahir Telatar, David Eldredge, Mitchell Scott Wills, Ramu Chandra
  • Publication number: 20130139780
    Abstract: To remove contaminations in the area of a fire land (6) of a piston (5) an insert is provided (1) which sweeps the outer circumference of the piston (5) upon passing the top dead center and in so doing scrapes accumulating contaminations. The insert is formed of a first annular member (2) in which a second annular member (3) is inserted in a groove (9).
    Type: Application
    Filed: June 6, 2012
    Publication date: June 6, 2013
    Applicant: WÄRTSILÄ SWITZERLAND LTD.
    Inventor: David IMHASLY
  • Publication number: 20130145485
    Abstract: Nucleases and methods of using these nucleases for alteration of a CFTR gene and generation of cells and animal models.
    Type: Application
    Filed: July 25, 2012
    Publication date: June 6, 2013
    Inventors: Brian R. Davis, Dmitry M. Guschin, Michael C. Holmes, David Paschon, Philip Tam
  • Publication number: 20130143392
    Abstract: A method of fabricating a diode in gallium nitride (GaN) materials includes providing a n-type GaN substrate having a first surface and a second surface and forming a n-type GaN drift layer coupled to the first surface of the n-type GaN substrate. The method also includes forming an in-situ SixNy layer coupled to the n-type GaN drift layer opposite the n-type GaN substrate and at least partially removing portions of the SixNy layer and the n-type GaN drift layer to form a plurality of void regions and a remaining portion of the SixNy layer. The method further includes selectively regrowing a p-type epitaxial layer in the void regions.
    Type: Application
    Filed: December 6, 2011
    Publication date: June 6, 2013
    Applicant: EPOWERSOFT, INC.
    Inventors: Linda Romano, David P. Bour, Andrew Edwards, Hui Nie, Isik C. Kizilyalli, Richard J. Brown, Thomas R. Prunty
  • Publication number: 20130144717
    Abstract: Systems and methods are provided to transmit advertisements to users of mobile communications networks based, at least in part, on such users' real-time geospatial location and known interests. Advertisers transmit advertisements, such as directory listings, coupons, offers and promotions to a mobile advertising service. Each advertisement is associated with at least one geospatial location and at least one category. Users of mobile communication networks submit queries, via their mobile devices, to the mobile adverting service for advertisements relevant to the users' current geospatial location and interests. Advertisements meeting query criteria are selected and transmitted to the users' mobile devices.
    Type: Application
    Filed: December 5, 2011
    Publication date: June 6, 2013
    Applicant: YELLOWPAGES.COM, LLC
    Inventors: David Lothele Williams, Rohan Koduvayur Krishnan Chandran, Kelvin Voon-Kit Chong, Srinivas A. Mandyam, Krishna Vedati, David Kurtz, Susheel Daswani