Patents by Inventor William Fountain

William Fountain 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).

  • Patent number: 8718936
    Abstract: Apparatus for, and a method of, providing output data to a person identifying a route back to a recorded waypoint position. Personal navigation apparatus for providing output data to a person identifying a route back to a recorded waypoint position, comprising a route indication device including a visual display element; and a positioning device. The positioning system includes a processing system having a data storage device, a first micromechanical device configured to produce an output signal proportional to an acceleration along an axis, and a second micromechanical device having components in constant motion and configured to produce an output signal proportional to its angular rate of motion around an axis. The processing system is configured to generate and store in said data storage device position data describing the position of said personal navigation apparatus within a reference space, based upon data received from said first micromechanical device and said second micromechanical device.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: May 6, 2014
    Assignee: J & M Inertial Navigation Limited
    Inventor: Jonathan William Fountain
  • Publication number: 20100268454
    Abstract: Apparatus for, and a method of, providing output data to a person identifying a route back to a recorded waypoint position. Personal navigation apparatus for providing output data to a person identifying a route back to a recorded waypoint position, comprising a route indication device including a visual display element; and a positioning device. The positioning system includes a processing system having a data storage device, a first micromechanical device configured to produce an output signal proportional to an acceleration along an axis, and a second micromechanical device having components in constant motion and configured to produce an output signal proportional to its angular rate of motion around an axis. The processing system is configured to generate and store in said data storage device position data describing the position of said personal navigation apparatus within a reference space, based upon data received from said first micromechanical device and said second micromechanical device.
    Type: Application
    Filed: April 20, 2010
    Publication date: October 21, 2010
    Inventor: Jonathan William Fountain
  • Publication number: 20060024346
    Abstract: The invention provides heat stable aqueous solutions or gels comprising a biologically active protein and a stabilizing effective amount of a mixture of a polysaccharide and an amino acid based compound. The invention also discloses stabilized solutions or gels suitable for use in an implantable drug delivery device at body temperature, and a device containing the stabilized solution or gels.
    Type: Application
    Filed: July 29, 2004
    Publication date: February 2, 2006
    Inventors: Richard Brody, Sreedhara Alavattam, William Fountain, Randy Jones
  • Publication number: 20050169886
    Abstract: The invention provides heat stable aqueous solutions or gels comprising a biologically active protein and a stabilizing effective amount of a mixture of a polysaccharide and an amino acid based compound. The invention also discloses stabilized solutions or gels suitable for use in an implantable drug delivery device at body temperature, and a device containing the stabilized solution or gels.
    Type: Application
    Filed: January 21, 2005
    Publication date: August 4, 2005
    Inventors: Richard Brody, Sreedhara Alavattam, William Fountain, Randy Jones
  • Patent number: 6808672
    Abstract: A process for the continuous coagulation and drying of rubber latex includes feeding the latex onto an endless conveyor belt which feeds the latex through a coagulator. A combination of microwave energy and hot air raises the temperature of the latex causing it to coagulate in a coagulation time of less than five minutes. The coagulated rubber from the coagulator is fed into a conveyor belt of a stretch unit which stretches the rubber by increasing its speed of travel. The stretched rubber is then conveyed onto the upper belt of a drying unit. The drying rubber is passed from the upper belt onto an intermediate belt and then on to a lower belt before leaving the drying unit. A combination of microwave energy and hot air in the drying unit is used to dry the rubber to a moisture content of less than 1.5%.
    Type: Grant
    Filed: August 29, 2001
    Date of Patent: October 26, 2004
    Assignee: Linatex Rubber Products SDN BHD
    Inventors: Robert Michael Stewart, Chan Pak Kuen, Ralph Nicholas Spearman, Norhisham MD Sanusi, David William Fountain
  • Publication number: 20030105181
    Abstract: A process for the continuous coagulation and drying of rubber latex includes feeding the latex onto an endless conveyor belt which feeds the latex through a coagulator. A combination of microwave energy and hot air raises the temperature of the latex causing it to coagulate in a coagulation time of less than five minutes. The coagulated rubber from the coagulator is fed into a conveyor belt of a stretch unit which stretches the rubber by increasing its speed of travel. The stretched rubber is then conveyed onto the upper belt of a drying unit. The drying rubber is passed from the upper belt onto an intermediate belt and then on to a lower belt before leaving the drying unit. A combination of microwave energy and hot air in the drying unit is used to dry the rubber to a moisture content of less than 1.5%.
    Type: Application
    Filed: August 29, 2001
    Publication date: June 5, 2003
    Applicant: Linatex Rubber Procucts SDN BHD, Malaysia
    Inventors: Robert Michael Stewart, Chan Pak Kuen, Ralph Nicholas Spearman, Norhisham MD Sanusi, David William Fountain
  • Patent number: 6038395
    Abstract: An object model-based visual builder is provided which includes proxy objects at build time, each corresponding to a target object at runtime. Each such proxy object has associated therewith several items of information, including the class of the target object corresponding to the proxy object, presentation information, properties and how they are mapped to IDL attributes and operations, events available on the target object, and operations supported by the target object. A portion of such information is stored in an Interface Repository, such as the System Object Model (SOM) Interface Repository, in easily changeable form, with the necessary knowledge for retrieving such information from the Interface Repository being contained in the proxy object itself. The information stored in the Interface Repository may be changed without altering or recompiling the source code which implements the proxy object itself.
    Type: Grant
    Filed: December 16, 1994
    Date of Patent: March 14, 2000
    Assignee: International Business Machines Corporation
    Inventors: ChungHen Chow, James William Fountain, Jr., Rene Lim Llames
  • Patent number: 5642511
    Abstract: A system and method are provided for implementing an improved visual builder. A proxy tree comprised of proxy objects is visually built. Each proxy object corresponds to a target object in a runtime hierarchical target object tree. Proxy object interfaces, as seen by the user, are decoupled or separately and independently defined from the interfaces of the target objects. Accordingly, arbitrary mapping of proxy properties and operations to IDL attributes and operations is provided for. Visibility and grouping control is also provided to proxy properties and operations whereby the visual builder is not forced to present the exact attributes and operations of the target objects dictated by a given object definition which may be less user-friendly, inappropriate, or unnecessary in a visual builder environment.
    Type: Grant
    Filed: December 16, 1994
    Date of Patent: June 24, 1997
    Assignee: International Business Machines Corporation
    Inventors: ChungHen Chow, James William Fountain, Jr., Rene Lim Llames