Patents by Inventor James B. Money

James B. Money 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).

  • Data access module
    Patent number: 5452151
    Abstract: A data access module adapted for use in hard disc drives for accessing information from rotational disc storage media which includes an arm assembly rotatably mounted on a support means adjacent a disc stack within the drive or cartridge for positioning a plurality of magnetic slider head assemblies over a desired data track location on the individual discs of the disc stack, a voice coil actuator means provided to the arm assembly and adapted to cooperate with magnetic actuator means in the drive for moving the arm assembly in response to electrical current flow in the voice coil actuator, electronic control means disposed mounted on the arm assembly, and a magnetoresistive position reticle indicating means for counting data tracks during track access operation.
    Type: Grant
    Filed: July 7, 1994
    Date of Patent: September 19, 1995
    Assignee: J. Money & Associates, Inc.
    Inventors: James B. Money, Ryan J. Money, Dennis J. McCormally
  • Thin film head having negative magnetostriction
    Patent number: 4242710
    Abstract: A thin film inductive head is formed with nickel-iron binary alloy or nickel-iron-X ternary alloy pole pieces characterized by negative magnetostriction having a saturation magnetostriction coefficient in the range of -1.times.10.sup.-6 to -5.times.10.sup.-6.
    Type: Grant
    Filed: January 29, 1979
    Date of Patent: December 30, 1980
    Assignee: International Business Machines Corporation
    Inventors: Robert D. Hempstead, James B. Money