Patents by Inventor Marvin Allen Schlimmer

Marvin Allen Schlimmer 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: 6145188
    Abstract: An actuator structure includes a flexure suspension with a flag appendage having a cantilevered portion extending parallel to the arm-suspension to form a gap therebetween. The flex cable that connects to the device electronics has an elongated portion secured to the side of the arm-suspension assembly presenting termination pads, which extend to the cable edge, along the elongated portion side and in alignment with the gap between arm-suspension and flag. The leads extending from the transducer are fanned out and extend across the gap. The leads are bonded to the arm-suspension and to the lead cantilevered portion immediately adjoining the gap. To terminate the leads, the flag is folded down 90 degrees, bringing the leads into contact with the te nation pads where they are ultrasonically bonded. The flag is then bent toward its original position causing the fine lead wires to separate between the flag cantilever portion bond and the ultrasonically bonded termination.
    Type: Grant
    Filed: August 26, 1997
    Date of Patent: November 14, 2000
    Assignee: International Business Machines Corporation
    Inventors: William Woodrow Brooks, Jr., Jerome Thomas Coffey, Todd Phillip Fracek, Richard Edward Lagergren, James Michael Rigotti, Marvin Allen Schlimmer
  • Patent number: 5903413
    Abstract: An actuator structure includes a flexure suspension with a flag appendage having a cantilevered portion extending parallel to the arm-suspension to form a gap therebetween. The flex cable that connects to the device electronics has an elongated portion secured to the side of the arm-suspension assembly presenting termination pads, which extend to the cable edge, along the elongated portion side and in alignment with the gap between arm-suspension and flag. The leads extending from the transducer are fanned out and extend across the gap. The leads are bonded to the arm-suspension and to the lead cantilevered portion immediately adjoining the gap. To terminate the leads, the flag is folded down 90 degrees, bringing the leads into contact with the termination pads where they are ultrasonically bonded. The flag is then bent toward its original position causing the fine lead wires to separate between the flag cantilever portion bond and the ultrasonically bonded termination.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: May 11, 1999
    Assignee: International Business Machines Corporation
    Inventors: William Woodrow Brooks, Jr., Jerome Thomas Coffey, Todd Phillip Fracek, Richard Edward Lagergren, James Michael Rigotti, Marvin Allen Schlimmer