Patents by Inventor Chan-Jung Kang

Chan-Jung Kang 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).

  • Publication number: 20090298561
    Abstract: A sliding-type mechanism includes a fixing component, a sliding component disposed on a side of the fixing component in a slidable manner relative to the fixing component, and an elastic structure. One end of the elastic structure is pivoted to the fixing component and the other end of the elastic structure is pivoted to the sliding component. The elastic structure includes a plurality of winding parts for rotating due to elastic compression so as to drive the sliding component to move to a second position in a direction when the sliding component is pushed at a predetermined distance from a first position in the direction.
    Type: Application
    Filed: October 23, 2008
    Publication date: December 3, 2009
    Inventor: Chan-Jung Kang
  • Patent number: 7189023
    Abstract: A rotational positioning apparatus includes a fixed member having a first wear portion and a stopper portion; at least a positioning washer disposed on the first wear portion, the positioning washer is formed with a positioning portion to abut against the stopper portion and at least a protruding portion radially extending outward; and a rotating member having a second wear portion engaged with the positioning washer, and a push portion for pushing the protruding portion of the positioning washer. With the relative locations for the stopper portion, positioning portion, protruding portion, and pushing portion, a relative rotation track between the fixed member and the positioning washer is summed with a relative rotation track between the rotating member and the positioning washer to flexibly design a rotational angle for the rotational positioning apparatus and ensure that the rotating member is firmly positioned at a desired location.
    Type: Grant
    Filed: September 1, 2004
    Date of Patent: March 13, 2007
    Assignee: Micro-Star Int'l Co., Ltd.
    Inventors: Chan-Jung Kang, Jui-Chi Tseng
  • Patent number: D611909
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: March 16, 2010
    Assignee: Micro-Star Int'l Co., Ltd.
    Inventors: Chang-Ying Wu, Chan-Jung Kang