Patents by Inventor Myung-do Oh

Myung-do Oh 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).

  • Optical disc drive having a cable for connecting electric devices
    Patent number: 8997128
    Abstract: An optical disc drive (ODD) including a tray having a spindle motor, an optical pickup unit, and a transfer motor, may have first and second flat cables. The first flat cable may be connected to the transfer motor, and the second flat cable may have a first terminal part connected to the first flat cable and a second terminal part connected to a circuit board. The circuit board may be arranged at the front of the tray. The second flat cable may include a plurality of signal lines covered by an insulator. One or more exposure parts may be formed in the second flat cable to expose at least one of the plurality of signal lines. An electric actuator of a locking unit may be connected to the one or more of the plurality of signal lines through the one or more exposure parts.
    Type: Grant
    Filed: May 6, 2013
    Date of Patent: March 31, 2015
    Assignee: Toshiba Samsung Storage Technology Korea Corporation
    Inventors: Jae-sung Kim, Hee-deuk Park, Myung-do Oh
  • OPTICAL DISC DRIVE HAVING A CABLE FOR CONNECTING ELECTRIC DEVICES
    Publication number: 20130305267
    Abstract: An optical disc drive (ODD) including a tray having a spindle motor, an optical pickup unit, and a transfer motor, may have first and second flat cables. The first flat cable may be connected to the transfer motor, and the second flat cable may have a first terminal part connected to the first flat cable and a second terminal part connected to a circuit board. The circuit board may be arranged at the front of the tray. The second flat cable may include a plurality of signal lines covered by an insulator. One or more exposure parts may be formed in the second flat cable to expose at least one of the plurality of signal lines. An electric actuator of a locking unit may be connected to the one or more of the plurality of signal lines through the one or more exposure parts.
    Type: Application
    Filed: May 6, 2013
    Publication date: November 14, 2013
    Applicant: Toshiba Samsung Storage Technology Korea Corporati on
    Inventors: Jae-sung KIM, Hee-deuk PARK, Myung-do Oh