Patents by Inventor Yoshiki Midori

Yoshiki Midori 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: 7881017
    Abstract: A fly height control apparatus for supporting a magnetic recording transducer comprises a trifurcated slider. A piezoelectric transducer is coupled to a surface of the central trifurcation of the trifurcated slider. The surface is opposite and parallel to an air bearing surface of the trifurcated slider. An electrical coupling means couples the piezoelectric transducer to a suspension.
    Type: Grant
    Filed: December 27, 2006
    Date of Patent: February 1, 2011
    Assignee: Hitachi Global Storage Technologies, Netherlands, B.V.
    Inventors: Charanjit Bhatia, Yoshiki Midori
  • Publication number: 20080158713
    Abstract: A fly height control apparatus for supporting a magnetic recording transducer comprises a trifurcated slider. A piezoelectric transducer is coupled to a surface of the central trifurcation of the trifurcated slider. The surface is opposite and parallel to an air bearing surface of the trifurcated slider. An electrical coupling means couples the piezoelectric transducer to a suspension.
    Type: Application
    Filed: December 27, 2006
    Publication date: July 3, 2008
    Inventors: Charanjit Bhatia, Yoshiki Midori
  • Patent number: 5995325
    Abstract: A transducer signal terminator for providing electrical connections between a plurality of read/write transducer lead wires and a preamplifier includes a substrate having a plurality of layers and has a plurality of intermediate strips. A plurality of head pads are located on the substrate to provide interconnection points. The intermediate strips have a plurality of electrically conductive pads with a hole therein, and each lead wire is electrically attached to a pad on the intermediate strip. Each intermediate strip is placed on the substrate such that each of the holes in the electrically conductive pads is aligned with one of the head pads on the substrate. An electrical connection is then formed between each head pad and a corresponding conductive pad of the intermediate strip.
    Type: Grant
    Filed: April 20, 1994
    Date of Patent: November 30, 1999
    Assignee: Seagate Technology, Inc.
    Inventors: Mark Maggio, Tom Metzner, Steven Eckerd, Loren Skarky, Yoshiki Midori, Ray-Chung Yu, Cal Hardie
  • Patent number: 5555619
    Abstract: A transducer signal terminator for providing electrical connections between a plurality of read/write transducer lead wires and a preamplifier includes a substrate having a plurality of layers and has a plurality of intermediate strips. A plurality of head pads are located on the substrate to provide interconnection points. The intermediate strips have a plurality of electrically conductive pads with a hole therein, and each lead wire is electrically attached to a pad on the intermediate strip. Each intermediate strip is placed on the substrate such that each of the holes in the electrically conductive pads is aligned with one of the head pads on the substrate. An electrical connection is then formed between each head pad and a corresponding conductive pad of the intermediate strip.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: September 17, 1996
    Assignee: Seagate Technology, Inc.
    Inventors: Mark Maggio, Tom Metzner, Steven Eckerd, Loren Skarky, Yoshiki Midori, Cal Hardie, Ray Yu
  • Patent number: 5331489
    Abstract: A gimbal formed integral with a load beam by through etching a pattern at the end of the beam to define a pair of tabs connected by a pair of beams; half etching from the head direction one tab with an defined area masked to form a load button; and half etching the beam from the other direction to provide the proper gimbal stiffness. In practice, the head is glued to the other tab and load is applied through the button. The tabs are shaped to permit wire connections to top surface electrical contact terminals.
    Type: Grant
    Filed: November 12, 1992
    Date of Patent: July 19, 1994
    Assignee: Seagate Technology, Inc.
    Inventors: Lyle G. Johnson, Yoshiki Midori