Patents by Inventor Jaconus Petrus Josephus Heemskerk

Jaconus Petrus Josephus Heemskerk 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: 7885172
    Abstract: Compatibility information embedded in an optical medium modifies actions allowed by predetermined non-compatible optical disc drives on the optical medium, such as optical disc drives that may suffer damage if certain actions are performed on the optical medium. For instance, a compatibility engine of the optical disc drive applies compatibility information read from an optical medium to determine restrictions to impose on the use of the optical medium, such as restricting the optical disc drive from writing to the optical medium, reading from the optical medium or performing any operations until an update to the optical disc drive firmware is performed either automatically or by display of a compatibility user interface at an information handling system associated with the optical disc drive. In one embodiment, the compatibility information identifies incompatible optical disc drives and firmware versions by unique identifiers.
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: February 8, 2011
    Assignee: Dell Products L.P.
    Inventors: Dirk Erickson, Robert A. Brondijk, Jaconus Petrus Josephus Heemskerk, Jakob G. Nijboer, Christiaan Steenbergen, Charles R. Weirauch
  • Patent number: 7852724
    Abstract: Expiration information stored on an optical medium is applied to determine an expiration date of the optical medium that provides a predetermined reliability of information archived on the optical medium, such as a predetermined acceptable defect level of the information at the expiration date. An expiration engine associated with an information handling system or optical disc drive determines the expiration date from one or more factors, such as the manufacture date of read-only optical media, the initialization date of recordable optical media, a quality rating associated with a defect growth rate over time of the optical media, and a desired reliability. In one embodiment, the expiration engine writes expiration information to the optical media, such as a date stamp at initialization of a recordable optical medium. Alternatively, an expiration date is stored on an information handling system to provide expiration warnings a predetermined time before the expiration date.
    Type: Grant
    Filed: February 6, 2008
    Date of Patent: December 14, 2010
    Assignee: Dell Products L.P.
    Inventors: Dirk Erickson, Robert A. Brondijk, Jaconus Petrus Josephus Heemskerk, Jakob G. Nijboer, Christiaan Steenbergen, Charles R. Weirauch
  • Patent number: 7606127
    Abstract: Compatibility information embedded in an optical medium modifies actions allowed by predetermined non-compatible optical disc drives on the optical medium, such as optical disc drives that may suffer damage if certain actions are performed on the optical medium. For instance, a compatibility engine of the optical disc drive applies compatibility information read from an optical medium to determine restrictions to impose on the use of the optical medium, such as restricting the optical disc drive from writing to the optical medium, reading from the optical medium or performing any operations until an update to the optical disc drive firmware is performed either automatically or by display of a compatibility user interface at an information handling system associated with the optical disc drive. In one embodiment, the compatibility information identifies incompatible optical disc drives and firmware versions by unique identifiers.
    Type: Grant
    Filed: May 15, 2008
    Date of Patent: October 20, 2009
    Assignee: Dell Products L.P.
    Inventors: Dirk Erickson, Robert A. Brondijk, Jaconus Petrus Josephus Heemskerk, Jakob G. Nijboer, Christiaan Steenbergen, Charles R. Weirauch
  • Publication number: 20080212420
    Abstract: Compatibility information embedded in an optical medium modifies actions allowed by predetermined non-compatible optical disc drives on the optical medium, such as optical disc drives that may suffer damage if certain actions are performed on the optical medium. For instance, a compatibility engine of the optical disc drive applies compatibility information read from an optical medium to determine restrictions to impose on the use of the optical medium, such as restricting the optical disc drive from writing to the optical medium, reading from the optical medium or performing any operations until an update to the optical disc drive firmware is performed either automatically or by display of a compatibility user interface at an information handling system associated with the optical disc drive. In one embodiment, the compatibility information identifies incompatible optical disc drives and firmware versions by unique identifiers.
    Type: Application
    Filed: May 15, 2008
    Publication date: September 4, 2008
    Inventors: Dirk Erickson, Robert A. Brondijk, Jaconus Petrus Josephus Heemskerk, Jakob G. Nijboer, Christiaan Steenbergen, Charles R. Weirauch
  • Publication number: 20080123493
    Abstract: Expiration information stored on an optical medium is applied to determine an expiration date of the optical medium that provides a predetermined reliability of information archived on the optical medium, such as a predetermined acceptable defect level of the information at the expiration date. An expiration engine associated with an information handling system or optical disc drive determines the expiration date from one or more factors, such as the manufacture date of read-only optical media, the initialization date of recordable optical media, a quality rating associated with a defect growth rate over time of the optical media, and a desired reliability. In one embodiment, the expiration engine writes expiration information to the optical media, such as a date stamp at initialization of a recordable optical medium. Alternatively, an expiration date is stored on an information handling system to provide expiration warnings a predetermined time before the expiration date.
    Type: Application
    Filed: February 6, 2008
    Publication date: May 29, 2008
    Inventors: Dirk Erickson, Robert A. Brondijk, Jaconus Petrus Josephus Heemskerk, Jakob G. Nijboer, Christiaan Steenbergen, Charles R. Weirauch
  • Patent number: 7352670
    Abstract: Expiration information stored on an optical medium is applied to determine an expiration date of the optical medium that provides a predetermined reliability of information archived on the optical medium, such as a predetermined acceptable defect level of the information at the expiration date. An expiration engine associated with an information handling system or optical disc drive determines the expiration date from one or more factors, such as the manufacture date of read-only optical media, the initialization date of recordable optical media, a quality rating associated with a defect growth rate over time of the optical media, and a desired reliability. In one embodiment, the expiration engine writes expiration information to the optical media, such as a date stamp at initialization of a recordable optical medium. Alternatively, an expiration date is stored on an information handling system to provide expiration warnings a predetermined time before the expiration date.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: April 1, 2008
    Assignee: Dell Products LP.
    Inventors: Dirk Erickson, Robert A. Brondijk, Jaconus Petrus Josephus Heemskerk, Jakob G. Nijboer, Christiaan Steenbergen, Charles R. Weirauch