Patents by Inventor David C. Neumann

David C. Neumann 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: 7409564
    Abstract: Systems and methods are provided for managing power consumption of a medical imaging detector by the use of triggering signals, environmental condition data, and/or determination of a variable time interval triggering event that is unique for each power consumption state. Systems and methods are provided for managing power and temperature of a device, after receiving a request for a function to be performed by the device determining an “on” trigger component, an “off” trigger component, associated circuits for performing the received function, providing power to the associated circuits upon the occurrence of the “on” trigger component, and removing power to the associated circuits upon the occurrence of the “off” trigger component. Further, an instruction is described for determining and displaying a variable time interval that is indicative of a time to change from one state to a desired state.
    Type: Grant
    Filed: March 22, 2004
    Date of Patent: August 5, 2008
    Inventors: Ken S. Kump, John R. Lamberty, Aaron A. Haen, Paul R. Granfors, Jason R. Ertel, Jibril Odogba, David C. Neumann, Donald F Langler, Ping Xue, Habib Vafi, Scott W Petrick
  • Patent number: 7239685
    Abstract: Systems and methods are provided for managing power consumption of a medical imaging detector by the use of triggering signals, environmental condition data, and/or determination of a variable time interval triggering event that is unique for each power consumption state. Systems and methods are provided for managing power and temperature of a device, after receiving a request for a function to be performed by the device determining an “on” trigger component, an “off” trigger component, associated circuits for performing the received function, providing power to the associated circuits upon the occurrence of the “on” trigger component, and removing power to the associated circuits upon the occurrence of the “off” trigger component. Further, an instruction is described for determining and displaying a variable time interval that is indicative of a time to change from one state to a desired state.
    Type: Grant
    Filed: March 22, 2004
    Date of Patent: July 3, 2007
    Inventors: Scott W. Petrick, Donald F Langler, Paul R. Granfors, Ken S. Kump, Aaron A. Haen, Jibril Odogba, Jason R. Ertel, David C. Neumann, John R. Lamberty, Ping Xue, Habib Vafi
  • Patent number: 7117588
    Abstract: The present technique provides a multi-tile detector and a process for assembling the multi-tile detector using a flexible structure and intermediate electrical connections. The present technique minimizes edge gaps between adjacent detector tiles by coupling the detector tiles to the flexible structure and then flexing the flexible structure to close the edge gaps. Intermediate electrical connections, such as interlayer solder bumps, also may be used to minimize visible artifacts associated with tiling of the detector tiles. The present technique also may use a plurality of soldering materials having different melting temperatures to facilitate multiple soldering steps that are nondestructive of previous soldering steps.
    Type: Grant
    Filed: April 23, 2002
    Date of Patent: October 10, 2006
    Assignee: GE Medical Systems Global Technology Company, LLC
    Inventors: Habib Vafi, David C. Neumann, Scott W. Petrick, Jeffrey A. Kautzer
  • Publication number: 20040238750
    Abstract: An X-ray detector includes a glass layer curved according to a pre-selected radius of curvature, a photoreceptor formed on the glass layer, and a backing layer curved according to the pre-selected radius of curvature. The backing layer supports the glass layer.
    Type: Application
    Filed: June 2, 2003
    Publication date: December 2, 2004
    Inventors: Habib Vafi, Jeffrey A. Kautzer, David C. Neumann
  • Publication number: 20030200655
    Abstract: The present technique provides a multi-tile detector and a process for assembling the multi-tile detector using a flexible structure and intermediate electrical connections. The present technique minimizes edge gaps between adjacent detector tiles by coupling the detector tiles to the flexible structure and then flexing the flexible structure to close the edge gaps. Intermediate electrical connections, such as interlayer solder bumps, also may be used to minimize visible artifacts associated with tiling of the detector tiles. The present technique also may use a plurality of soldering materials having different melting temperatures to facilitate multiple soldering steps that are nondestructive of previous soldering steps.
    Type: Application
    Filed: April 23, 2002
    Publication date: October 30, 2003
    Applicant: GE Medical Systems Global Technology Company, LLC
    Inventors: Habib Vafi, David C. Neumann, Scott W. Petrick, Jeffrey A. Kautzer
  • Patent number: 6073343
    Abstract: A method is provided for maximizing substrate usage in the fabrication of flat panel displays or detectors, while also maximizing electrostatic protection for the displays or detectors. Initially, at least two detectors are positioned on the substrate, with each of the detectors having a guard ring of a certain width. At least a section of the guard ring width of one detector is approximately adjacent to a section of the guard ring width of another detector. The approximately adjacent guard ring width sections are then positioned such that a maximum overlap of the adjacent guard ring width sections is achieved, while still providing each display or detector with electrostatic discharge protection. Each of the detectors is separated from the other detectors and the remainder of the substrate by the process of scribing partially through the substrate and breaking at the scribe mark or by sawing.
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: June 13, 2000
    Assignee: General Electric Company
    Inventors: Scott W. Petrick, Robert F. Kwasnick, Rowland F. Saunders, Habib Vafi, David C. Neumann