Patents by Inventor Michael J. Chaloner

Michael J. Chaloner 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: 7408634
    Abstract: The present invention discloses a system and method for providing an automated imaging system comprising an illumination source, a phosphorescent imaging target, and an optical imaging sensor for receiving luminance information emitted from the phosphorescent imaging target.
    Type: Grant
    Filed: June 21, 2001
    Date of Patent: August 5, 2008
    Assignee: Hewlett-Packard Development Company L.P.
    Inventors: Richard Lynn Gardner, Jr., Paul C Coffin, Michael J. Chaloner
  • Patent number: 7274285
    Abstract: A method for identifying objects within a set of objects includes the steps of transmitting a signal toward a region of interest, receiving energy reflected from the region of interest, establishing a baseline field strength for the received reflected energy, determining at least one frequency at which the field strength substantially differs from the baseline field strength for the received reflected energy, and identifying at least one object within the region of interest based upon the determined at least one frequency.
    Type: Grant
    Filed: July 24, 2001
    Date of Patent: September 25, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Michael J. Chaloner, Richard Lynn Gardner, Jr., Paul C. Coffin
  • Patent number: 7104618
    Abstract: Data cartridge exchange apparatus for use in a data storage system may include a moveable cartridge storage array having at least a first data cartridge storage location and a second data cartridge storage location. The first data cartridge storage location is operatively associated with the second data cartridge storage location so that the first data cartridge storage location is independently moveable with respect to the second data cartridge storage location when the second data cartridge storage location is accessible by the data storage system.
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: September 12, 2006
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Michael J. Chaloner, Paul C Coffin, Richard Lynn Gardner, Jr.
  • Patent number: 7065620
    Abstract: A system for backing up data includes a data-directing device configured to receive data to be backed up, a first backup storage device that is communicatively coupled to the data-directing device and that is configured to store the received data, a data-caching device that is coupled to the data-directing device and that is configured to store the received data, a switch that is configured to communicatively couple the data-directing device to a second backup storage device responsive to a backup operation failure, wherein data stored in the data-caching device is transferred to the second backup storage device via the data-directing device responsive to the backup operation failure.
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: June 20, 2006
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Curtis C. Ballard, William Wesley Torrey, Michael J. Chaloner
  • Patent number: 7048345
    Abstract: A data cartridge exchange apparatus for use in a data storage system having a drawer with at least a first data cartridge storage location and a second data cartridge storage location. The drawer is operatively associated with the data storage system so that the first data cartridge storage location is moveable between a first position and a second position. The first data cartridge storage location is operatively associated with the second data cartridge storage location so that the first data cartridge storage location is independently moveable from the second data cartridge storage location.
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: May 23, 2006
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Michael J. Chaloner, Paul C Coffin, Richard Lynn Gardner, Jr.
  • Patent number: 6757764
    Abstract: An information transfer apparatus including an information source connected to an information to constant frequency converter, a transmitter connected to the information to constant frequency converter, a receiver linked to the transmitter, and a constant frequency interpreter connected to the receiver.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: June 29, 2004
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Kelly J. Reasoner, Duane L. Harmon, Michael J. Chaloner
  • Patent number: 6741907
    Abstract: Inventory control apparatus for a data storage system may comprise a first setting and a second setting. The first setting causes the data storage system to inventory a data cartridge storage location of the data storage system after the data storage system has undergone a power cycle. The second setting causes the data storage system to not perform an inventory after the data storage system has undergone the power cycle.
    Type: Grant
    Filed: March 23, 2001
    Date of Patent: May 25, 2004
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventor: Michael J. Chaloner
  • Publication number: 20040088508
    Abstract: A system for backing up data includes a data-directing device configured to receive data to be backed up, a first backup storage device that is communicatively coupled to the data-directing device and that is configured to store the received data, a data-caching device that is coupled to the data-directing device and that is configured to store the received data, a switch that is configured to communicatively couple the data-directing device to a second backup storage device responsive to a backup operation failure, wherein data stored in the data-caching device is transferred to the second backup storage device via the data-directing device responsive to the backup operation failure.
    Type: Application
    Filed: September 8, 2003
    Publication date: May 6, 2004
    Inventors: Curtis C. Ballard, William Wesley Torrey, Michael J. Chaloner
  • Publication number: 20040066119
    Abstract: A data cartridge exchange apparatus for use in a data storage system having a drawer with at least a first data cartridge storage location and a second data cartridge storage location. The drawer is operatively associated with the data storage system so that the first data cartridge storage location is moveable between a first position and a second position. The first data cartridge storage location is operatively associated with the second data cartridge storage location so that the first data cartridge storage location is independently moveable from the second data cartridge storage location.
    Type: Application
    Filed: October 3, 2003
    Publication date: April 8, 2004
    Inventors: Michael J. Chaloner, Paul C. Coffin, Richard Lynn Gardner
  • Patent number: 6662281
    Abstract: The present disclosure relates to a redundant back up device. Through use of the device, a method for backing up information can be performed that comprises the steps of transmitting data to be backed up to a primary backup device and to the redundant backup device, writing the transmitted data to a writing medium contained within a writing device of the primary backup device, and simultaneous to the step of writing the transmitted data to the writing medium of the primary backup device, caching the transmitted data in a data storage device of the redundant backup device. By caching the transmitted data in this manner, the data can be rewritten to the writing medium should a failure occur.
    Type: Grant
    Filed: January 31, 2001
    Date of Patent: December 9, 2003
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Curtis C. Ballard, William Wesley Torrey, Michael J. Chaloner
  • Patent number: 6648428
    Abstract: A data cartridge exchange apparatus for use in a data storage system may comprise a drawer having a first data cartridge storage location and a second data cartridge storage location. The drawer is operatively associated with the data storage system so that the first data cartridge storage location may be moved between a first position and a second position and so that the second data cartridge storage location may be moved between a third position and a fourth position. The first data cartridge storage location is operatively associated with the second data cartridge storage location so that the first data cartridge storage location may be moved independently from the second data cartridge storage location and so that the first data cartridge storage location may be moved together with the second data cartridge storage location.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: November 18, 2003
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Michael J. Chaloner, Paul C Coffin, Richard Lynn Gardner, Jr.
  • Publication number: 20030206095
    Abstract: The present invention is directed to a method for identifying objects within a set of objects, the method comprising the steps of transmitting a signal toward a region of interest, receiving energy reflected from said region of interest, establishing a baseline field strength for said received reflected energy, determining at least one frequency at which said field strength substantially differs from said baseline field strength for said received reflected energy, and identifying at least one object within said region of interest based upon said determined at least one frequency.
    Type: Application
    Filed: July 24, 2001
    Publication date: November 6, 2003
    Inventors: Michael J. Chaloner, Richard Lynn Gardner, Paul C. Coffin
  • Patent number: 6643091
    Abstract: A data cartridge exchange apparatus for use in a data storage system may comprise a drawer sized to receive at least one data cartridge. The drawer is operatively associated with a cartridge handling system of the data storage system so that the drawer may be moved by the cartridge handling system between a retracted position and an extended position.
    Type: Grant
    Filed: March 5, 2001
    Date of Patent: November 4, 2003
    Assignee: Hewlett-Packard Development Company
    Inventors: Paul C Coffin, Michael J. Chaloner, Richard Lynn Gardner, Jr.
  • Patent number: 6621654
    Abstract: An apparatus and method for retaining at least two different sizes of data cartridges in a storage magazine. A frame assembly defines a chamber in the storage magazine. The chamber is dimensioned to receive the largest of the two different sizes of data cartridges therein. A cartridge referencing member is mounted to the frame assembly and is resiliently displaceable within the chamber. The cartridge referencing member applies a biasing force to a data cartridge received therein to retain the received data cartridge in a registration position within the chamber to keep it from floating into an unknown position within the interior of the chamber.
    Type: Grant
    Filed: February 22, 2001
    Date of Patent: September 16, 2003
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Paul C Coffin, Richard Lynn Gardner, Jr., Michael J. Chaloner
  • Publication number: 20030023796
    Abstract: An information transfer apparatus including an information source connected to an information to constant frequency converter, a transmitter connected to the information to constant frequency converter, a receiver linked to the transmitter, and a constant frequency interpreter connected to the receiver.
    Type: Application
    Filed: April 18, 2001
    Publication date: January 30, 2003
    Inventors: Kelly J. Reasoner, Duane L. Harmon, Michael J. Chaloner
  • Publication number: 20030004668
    Abstract: The present invention discloses a system and method for providing an automated imaging system comprising an illumination source, a phosphorescent imaging target, and an optical imaging sensor for receiving luminance information emitted from the phosphorescent imaging target.
    Type: Application
    Filed: June 21, 2001
    Publication date: January 2, 2003
    Inventors: Richard Lynn Gardner, Paul C. Coffin, Michael J. Chaloner
  • Publication number: 20020153815
    Abstract: A data cartridge exchange apparatus for use in a data storage system may comprise a drawer having a first data cartridge storage location and a second data cartridge storage location. The drawer is operatively associated with the data storage system so that the first data cartridge storage location may be moved between a first position and a second position and so that the second data cartridge storage location may be moved between a third position and a fourth position. The first data cartridge storage location is operatively associated with the second data cartridge storage location so that the first data cartridge storage location may be moved independently from the second data cartridge storage location and so that the first data cartridge storage location may be moved together with the second data cartridge storage location.
    Type: Application
    Filed: April 18, 2001
    Publication date: October 24, 2002
    Inventors: Michael J. Chaloner, Paul C. Coffin, Richard Lynn Gardner
  • Publication number: 20020152308
    Abstract: Systems for changing address information utilized by a network device, e.g., a fiber channel network device, are provided. Preferably, the system includes a control system that is configured to receive information corresponding to desired address settings of the network device. The control system is able to store information corresponding to the desired address settings of the network device and replace the current address settings with the desired address settings of the network device. So configured, a communications port associated with the network device may be recognized by the network as being associated with the current address. Methods, computer readable media, and graphical user interfaces also are provided.
    Type: Application
    Filed: April 13, 2001
    Publication date: October 17, 2002
    Inventors: Stan S. Feather, Michael J. Chaloner, Ronald K. Arp
  • Publication number: 20020138174
    Abstract: Inventory control apparatus for a data storage system may comprise a first setting and a second setting. The first setting causes the data storage system to inventory a data cartridge storage location of the data storage system after the data storage system has undergone a power cycle. The second setting causes the data storage system to not perform an inventory after the data storage system has undergone the power cycle.
    Type: Application
    Filed: March 23, 2001
    Publication date: September 26, 2002
    Inventor: Michael J. Chaloner
  • Publication number: 20020122271
    Abstract: A data cartridge exchange apparatus for use in a data storage system may comprise a drawer sized to receive at least one data cartridge. The drawer is operatively associated with a cartridge handling system of the data storage system so that the drawer may be moved by the cartridge handling system between a retracted position and an extended position.
    Type: Application
    Filed: March 5, 2001
    Publication date: September 5, 2002
    Inventors: Paul C. coffin, Michael J. Chaloner, Richard Lynn Gardner