Patents by Inventor Lawrence J. Dalphy

Lawrence J. Dalphy 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: 8626463
    Abstract: A data storage device (DSD) tester is disclosed for testing a DSD. The DSD tester comprises control circuitry operable to receive production line data through an interface, wherein the production line data is related to the DSD. The control circuitry executes a DSD test on the DSD, and transmits failure data generated by the DSD test and the production line data to a failure information database.
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: January 7, 2014
    Assignee: Western Digital Technologies, Inc.
    Inventors: Curtis E. Stevens, Lawrence J. Dalphy
  • Patent number: 8458526
    Abstract: A data storage device (DSD) tester for testing a DSD is disclosed. The DSD tester comprises control circuitry operable to receive a DSD log from the DSD, wherein the DSD log comprises at least one entry identifying at least one error condition. A sequence of commands associated with the error condition is executed in order to determine whether the DSD is defective.
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: June 4, 2013
    Assignee: Western Digital Technologies, Inc.
    Inventors: Lawrence J. Dalphy, Curtis E. Stevens, Daniel K. Blackburn
  • Patent number: 8332695
    Abstract: A data storage device (DSD) tester for testing a DSD is disclosed. The DSD tester comprises a plurality of bays, a screen, and control circuitry operable to detect when a first DSD has been inserted into a first bay. Independent of operator input, a graphical user interface (GUI) displayed on the screen is automatically updated to reflect the first DSD has been inserted into the first bay. Independent of operator input, a DSD test is automatically executed on the first DSD. When the first DSD is removed from the first bay, independent of operator input, the GUI is automatically updated to reflect the first DSD has been removed from the first bay.
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: December 11, 2012
    Assignee: Western Digital Technologies, Inc.
    Inventors: Lawrence J. Dalphy, Daniel K. Blackburn
  • Publication number: 20110149424
    Abstract: A data storage device (DSD) tester for testing a DSD is disclosed. The DSD tester comprises a plurality of bays, a screen, and control circuitry operable to detect when a first DSD has been inserted into a first bay. Independent of operator input, a graphical user interface (GUI) displayed on the screen is automatically updated to reflect the first DSD has been inserted into the first bay. Independent of operator input, a DSD test is automatically executed on the first DSD. When the first DSD is removed from the first bay, independent of operator input, the GUI is automatically updated to reflect the first DSD has been removed from the first bay.
    Type: Application
    Filed: March 29, 2010
    Publication date: June 23, 2011
    Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Lawrence J. Dalphy, Daniel K. Blackburn
  • Publication number: 20110154112
    Abstract: A data storage device (DSD) tester is disclosed for testing a DSD. The DSD tester comprises control circuitry operable to receive production line data through an interface, wherein the production line data is related to the DSD. The control circuitry executes a DSD test on the DSD, and transmits failure data generated by the DSD test and the production line data to a failure information database.
    Type: Application
    Filed: March 29, 2010
    Publication date: June 23, 2011
    Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Curtis E. Stevens, Lawrence J. Dalphy
  • Publication number: 20110154113
    Abstract: A data storage device (DSD) tester for testing a DSD is disclosed. The DSD tester comprises control circuitry operable to receive a DSD log from the DSD, wherein the DSD log comprises at least one entry identifying at least one error condition. A sequence of commands associated with the error condition is executed in order to determine whether the DSD is defective.
    Type: Application
    Filed: March 29, 2010
    Publication date: June 23, 2011
    Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Lawrence J. Dalphy, Curtis E. Stevens, Daniel K. Blackburn
  • Patent number: 6550021
    Abstract: An internet-implemented method of supports a component repair service. The service is rendered for a component of a computer that has an interface for communicating with a web site via the internet. While communicating via the internet, the computer operates under a first operating system that has a protection feature that precludes application-level programming from performing a function to test the component. The method comprises running a first program on the first operating system to cause a display prompt for input control to initiate a test of the component. The method comprises responding to the input control by: exiting from the first operating system and entering a second operating system; running a second program on the second operating system to perform an in situ test of the component to generate a test result; and responding to the test result to store a recorded test result.
    Type: Grant
    Filed: September 30, 1999
    Date of Patent: April 15, 2003
    Assignee: Western Digital Ventures, Inc.
    Inventors: Lawrence J. Dalphy, Thomas R. Harbert, David M. Smith