Patents by Inventor Vaughn Arnold

Vaughn Arnold 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: 9546914
    Abstract: Methods and apparatuses are disclosed to estimate temperature at one or more critical points in a data processing system comprising modeling a steady state temperature portion of a thermal model at the one or more critical points using regression analysis; modeling the transient temperature portion of the thermal model at the one or more critical points using a filtering algorithm; and generating a thermal model at the one or more critical points by combining the steady state temperature portion of the thermal model with the transient temperature portion of the thermal model. The thermal model may then be used to estimate an instantaneous temperature at the one or more critical points or to predict a future temperature at the one or more critical points.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: January 17, 2017
    Assignee: Apple Inc.
    Inventors: Keith Cox, Gaurav Kapoor, Vaughn Arnold
  • Patent number: 8306772
    Abstract: Methods and apparatuses are disclosed to estimate temperature at one or more critical points in a data processing system comprising modeling a steady state temperature portion of a thermal model at the one or more critical points using regression analysis; modeling the transient temperature portion of the thermal model at the one or more critical points using a filtering algorithm; and generating a thermal model at the one or more critical points by combining the steady state temperature portion of the thermal model with the transient temperature portion of the thermal model. The thermal model may then be used to estimate an instantaneous temperature at the one or more critical points or to predict a future temperature at the one or more critical points.
    Type: Grant
    Filed: October 13, 2008
    Date of Patent: November 6, 2012
    Assignee: Apple Inc.
    Inventors: Keith Cox, Gaurav Kapoor, Vaughn Arnold
  • Publication number: 20100094582
    Abstract: Methods and apparatuses are disclosed to estimate temperature at one or more critical points in a data processing system comprising modeling a steady state temperature portion of a thermal model at the one or more critical points using regression analysis; modeling the transient temperature portion of the thermal model at the one or more critical points using a filtering algorithm; and generating a thermal model at the one or more critical points by combining the steady state temperature portion of the thermal model with the transient temperature portion of the thermal model. The thermal model may then be used to estimate an instantaneous temperature at the one or more critical points or to predict a future temperature at the one or more critical points.
    Type: Application
    Filed: October 13, 2008
    Publication date: April 15, 2010
    Applicant: APPLE INC.
    Inventors: Keith Cox, Gaurav Kapoor, Vaughn Arnold
  • Publication number: 20080317626
    Abstract: A system, device and method for sterilizing or decontaminating an object that includes a sealable sterilizing chamber (12) and a sterilant gas-generating composition (24) that preferably generates NO or a mixture of NO and NO2. The preferred sterilant gas-generating composition (24) includes a carbon-based diazeniumdiolate compound and a powdered acid.
    Type: Application
    Filed: January 6, 2005
    Publication date: December 25, 2008
    Inventors: Ernst Vaughn Arnold, Blaine Galen Doletski, Thomas Mason Dunn, Robert Emil Raulli
  • Publication number: 20070165035
    Abstract: A deferred shading graphics pipeline processor and method are provided encompassing numerous substructures. Embodiments of the processor and method may include one or more of deferred shading, a tiled frame buffer, and multiple?stage hidden surface removal processing. In the deferred shading graphics pipeline, hidden surface removal is completed before pixel coloring is done. The pipeline processor comprises a command fetch and decode unit, a geometry unit, a mode extraction unit, a sort unit, a setup unit, a cull unit, a mode injection unit, a fragment unit, a texture unit, a Phong lighting unit, a pixel unit, and a backend unit.
    Type: Application
    Filed: December 19, 2006
    Publication date: July 19, 2007
    Applicant: Apple Computer, Inc.
    Inventors: Jerome Duluk, Richard Hessel, Vaughn Arnold, Jack Benkual, Joseph Bratt, George Cuan, Stephen Dodgen, Emerson Fang, Zhaoyu Gong, Thomas Ho, Hengwei Hsu, Sidong Li, Sam Ng, Matthew Papakipos, Jason Redgrave, Sushma Trivedi, Nathan Tuck, Shun Go, Lindy Fung, Tuan Nguyen, Joseph Grass, Bo Hung, Abraham Mammen, Abbas Rashid, Albert Tsay
  • Publication number: 20070069869
    Abstract: An integrated security system for automobiles has an activator mounted on the automobile. The activator is interfaced with a geographical locator component based on RADAR, GPS, LORAN or other satellite communications systems to establish the location of the automobile. The system includes a control unit having a computer with a CPU and memory to receive and store the geographical coordinates of the established location. A communications component of the system sends a signal to proper authorities when the stored geographical coordinates change.
    Type: Application
    Filed: September 29, 2005
    Publication date: March 29, 2007
    Inventor: Vaughn Arnold