Patents by Inventor David Schaefer

David Schaefer 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: 20060224711
    Abstract: A system includes a first communication network, such as the Internet, having a client; a second INCOM communication network including a plurality of communicating devices; and a server. The server includes a first Ethernet transceiver communicating with the Internet, a second INCOM transceiver communicating with the INCOM communication network and the communicating devices, and a processor cooperating with the first and second transceivers. The processor being adapted to learn at least some of the communicating devices, to periodically obtain a plurality of values from the communicating devices, to associate the values with a web page, to communicate the web page to the client over the Internet, and to periodically communicate the values associated with the web page to the client over the Internet.
    Type: Application
    Filed: March 29, 2005
    Publication date: October 5, 2006
    Inventors: Joseph Engel, Daniel Hosko, James Lagree, Kevin Parker, Gary Saletta, David Schaefer, John Schlotterer
  • Publication number: 20060158034
    Abstract: An apparatus and method for reducing vibrational effects of track chain assembly catenary hang is disclosed. A work machine includes a pair of track roller assemblies one positioned on each side of the work machine. The vibration reducing apparatus and method includes repositioning undercarriage components to vary the catenary hang from one side of the work machine to the other.
    Type: Application
    Filed: January 10, 2006
    Publication date: July 20, 2006
    Inventors: Michael Standish, James Hollister, Margaret Lamb, Roy Maguire, Thomas Oertley, Roger Recker, David Schaefer
  • Publication number: 20050274861
    Abstract: A device to increase the stowage capacity of vehicles that comprises a fabric, box-like or cylindrical shaped receptacle and primary support straps and tie down straps to mount the receptacle on the rear or side of a vehicle and to minimize sway of the receptacle when the vehicle is in motion.
    Type: Application
    Filed: May 24, 2005
    Publication date: December 15, 2005
    Inventor: David Schaefer
  • Publication number: 20050151312
    Abstract: A sheet feeder and separator assembly for separating and sequentially feeding individual print media sheets from a stack thereof includes a frame having at least one bearing recess. A removable print media tray is carried by the frame. A separator is connected to the removable print media tray. A pick module assembly is removably connected to the frame adjacent the removable print media tray. The pick module assembly includes a pick roller adjacent the separator to form a nip and at least one flexible bearing is removably received in the at least one bearing recess to removably connect the pick module assembly to the frame.
    Type: Application
    Filed: January 8, 2004
    Publication date: July 14, 2005
    Inventors: Isaac Frazier, Jos Jacobs, Carl Urban, David Schaefer
  • Publication number: 20050069123
    Abstract: According to one embodiment of the invention, a method for displaying information is provided. The method includes providing an identity information section, a product information section, and a notes section. The method also includes identifying a plurality of categories of transaction information associated with the particular one of the customers. The method also includes displaying, on a same single layout, the identity information section, the product information section, the notes section, a plurality of tabs identifying the respective categories of transaction information, and the window.
    Type: Application
    Filed: November 12, 2004
    Publication date: March 31, 2005
    Inventors: D. Castro, Kurt Ensminger, Holly Fisher, Mimi Gizoni, Carolyn Jones, Kurt Joseph, Ann Lakin, Gail Malaret, Hector Martinez, Elizabeth Mattingly, Justine Moore, David Schaefers, Sheri Schalk, Traci Tyus, Edward Votoupal, Carole Weidhuner, Kevin Wilkerson, Tammy Winter-Patterson
  • Patent number: 6823053
    Abstract: According to one embodiment of the invention, a method for displaying information is provided. The method includes providing an identity information section, a product information section, and a notes section. The method also includes identifying a plurality of categories of transaction information associated with the particular one of the customers. The method also includes displaying, on a same single layout, the identity information section, the product information section, the notes section, a plurality of tabs identifying the respective categories of transaction information, and the window.
    Type: Grant
    Filed: October 3, 2002
    Date of Patent: November 23, 2004
    Assignee: SBC Properties, L.P.
    Inventors: D. Alexis Castro, Kurt A. Ensminger, Holly C. Fisher, Mimi Gizoni, Carolyn M. Jones, Kurt M. Joseph, Ann G. Lakin, Gail A. Malaret, Hector Martinez, Elizabeth Mattingly, Justine X. Moore, David Schaefers, Sheri Schalk, Traci N. Tyus, Edward Votoupal, Carole A. Weidhuner, Kevin S. Wilkerson, Tammy L. Winter-Patterson
  • Publication number: 20040066922
    Abstract: According to one embodiment of the invention, a method for displaying information is provided. The method includes providing an identity information section, a product information section, and a notes section. The method also includes identifying a plurality of categories of transaction information associated with the particular one of the customers. The method also includes displaying, on a same single layout, the identity information section, the product information section, the notes section, a plurality of tabs identifying the respective categories of transaction information, and the window.
    Type: Application
    Filed: October 3, 2002
    Publication date: April 8, 2004
    Inventors: D. Alexis Castro, Kurt A. Ensminger, Holly C. Fisher, Mimi Gizoni, Carolyn M. Jones, Kurt M. Joseph, Ann G. Lakin, Gail A. Malaret, Hector Martinez, Elizabeth Mattingly, Justine X. Moore, David Schaefers, Sheri Schalk, Traci N. Tyus, Edward Votoupal, Carole A. Weidhuner, Kevin S. Wilkerson, Tammy L. Winter-Patterson
  • Patent number: 6171687
    Abstract: In accordance with the present invention, a low dielectric constant structural layer is produced having increased mechanical strength and having a plurality of voids that comprises a substrate layer; a low dielectric structural layer juxtaposing the substrate layer; and an infiltrating layer comprising an infiltrating material having a volatile component and a reinforcing component juxtaposing the structural layer and coating at least some of the plurality of voids. Also, methods are provided in which the mechanical strength of a structural layer having a plurality of voids is increased by a) depositing the structural layer on a substrate layer; b) providing an infiltrating material having a volatile component and a reinforcing component; c) introducing the infiltrating material into at least some of the plurality of voids; and d) treating the infiltrating material such that the structural strength is increased by a substantial amount.
    Type: Grant
    Filed: October 18, 1999
    Date of Patent: January 9, 2001
    Assignee: Honeywell International Inc.
    Inventors: Roger Leung, David Schaefer, John Sikonia
  • Patent number: 5421621
    Abstract: A slip-type expansion joint including a body portion for connection to a pipe or conduit and having an inner annular recess for receiving packing rings and injectable packing material and the joint further including a slip portion for connection to another pipe or conduit and guidedly received in the body portion for limited axial movement therein to accommodate limited axial movement of the pipes or conduits, the packing rings providing the main sealing function of the joint and the packing material exerting force on the packing rings to maintain the sealing function thereof, the expansion joint characterized by a plurality of ports around the body in communication with the annular recess for introducing the packing material to the recess and a manifold arrangement extending around the body and connected to the ports for supplying packing material to all of the ports from one location on the manifold arrangement so that packing material can be supplied readily to all of the ports even if some locations aroun
    Type: Grant
    Filed: June 14, 1993
    Date of Patent: June 6, 1995
    Assignee: Adsco Manufacturing Company
    Inventor: David A. Schaefer
  • Patent number: 5299841
    Abstract: An expansion joint for coupling two conduits in a manner allowing relative axial movement therebetween and including an external shell or housing receiving the ends of both conduits and receiving an end of at least one of the conduits in a manner allowing relative axial movement of the end of the conduit in the shell, a flexible metal bellows in the shell connected to the shell and to the end of the one conduit for allowing relative axial movement between the ends of the conduits and for providing a fluid seal between the interiors of the conduits and the end of the expansion joint which receives the one conduit, and characterized by a safety flow restrictor operatively associated with the shell and with the one conduit for restricting fluid flow out the end of the expansion joint which receives the one conduit in the event the bellows fails to maintain the afore-mentioned fluid seal.
    Type: Grant
    Filed: February 8, 1993
    Date of Patent: April 5, 1994
    Assignee: Adsco Manufacturing Corp.
    Inventor: David A. Schaefer
  • Patent number: 4526409
    Abstract: An expansion joint of the bellows type for installation between the end portions of two aligned pipes utilizes two stop members within the bellows being movable relative to one another and each being supported by opposite end portions of the joint for limiting the axial extension of the joint. Each stop member includes a tubular sleeve being fixed at one end to a respective end portion of the joint and a ring at the sleeve end opposite its attached end. When the joint extends axially a predetermined amount, the rings engage one another and prevent any further joint extension.
    Type: Grant
    Filed: January 27, 1983
    Date of Patent: July 2, 1985
    Assignee: Adsco Manufacturing Corp.
    Inventor: David A. Schaefer