Patents by Inventor Chun-Yi Ko

Chun-Yi Ko 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).

  • Guiding mechanism for supporting a reading-head moving within a optical storage carrier player
    Patent number: 6683842
    Abstract: A guiding mechanism, comprising: at least one guiding rod, at least one base and a fastening device. The guiding rod can provide a reading head of optical storage carrier player to move along the longitudinal axis of the guiding rod. The base that connects with one end of the guiding rod arranges with at least: an receiving slot arranged to one surface of the base has an appropriate depth to provide one end of the guiding rod to be placed in, an opening arranged at an appropriate position under the receiving slot, and a deformation portion arranged at the upper portion of the base has an appropriate thickness. The fastening device can connect with the base to provide a fixation for the guiding rod.
    Type: Grant
    Filed: July 27, 2001
    Date of Patent: January 27, 2004
    Assignee: Acer Communications & Multimedia Inc.
    Inventor: Chun-Yi Ko
  • Guiding mechanism for supporting a reading-head moving within a optical storage carrier player
    Publication number: 20020136152
    Abstract: A guiding mechanism, comprising: at least one guiding rod, at least one base and a fastening device. The guiding rod can provide a reading head of optical storage carrier player to move along the longitudinal axis of the guiding rod. The base that connects with one end of the guiding rod arranges with at least: an receiving slot arranged to one surface of the base has an appropriate depth to provide one end of the guiding rod to be placed in, an opening arranged at an appropriate position under the receiving slot, and a deformation portion arranged at the upper portion of the base has an appropriate thickness. The fastening device can connect with the base to provide a fixation for the guiding rod.
    Type: Application
    Filed: July 27, 2001
    Publication date: September 26, 2002
    Applicant: Acer Communications & Multimedia Inc.
    Inventor: Chun-Yi Ko