Patents by Inventor Shyh-Kang Lin

Shyh-Kang Lin 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).

  • Projection lens adjustment module and projector using the same
    Patent number: 9851543
    Abstract: A projection lens adjustment module applicable to a projection lens is provided. The projection lens includes a first assembly and a second assembly. The projection lens adjustment module includes a flexible connection line, an adjusting element and a driving mechanism. The flexible connection line has a first end and a second end opposite to each other. The adjusting element is connected to the first end. The driving mechanism is connected to the second assembly and the second end. When the adjusting element drives the first end to move along a first direction thereby leading the second end to move along a second direction non-parallel to the first direction, the second end drives the second assembly to move along an optical axis direction of the projection lens relative to the first assembly through the driving mechanism.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: December 26, 2017
    Assignee: CORETRONIC CORPORATION
    Inventors: Sea-Huang Lee, Shyh-Kang Lin, Wen-Ching Ho
  • PROJECTION LENS ADJUSTMENT MODULE AND PROJECTOR USING THE SAME
    Publication number: 20150378135
    Abstract: A projection lens adjustment module applicable to a projection lens is provided. The projection lens includes a first assembly and a second assembly. The projection lens adjustment module includes a flexible connection line, an adjusting element and a driving mechanism. The flexible connection line has a first end and a second end opposite to each other. The adjusting element is connected to the first end. The driving mechanism is connected to the second assembly and the second end. When the adjusting element drives the first end to move along a first direction thereby leading the second end to move along a second direction non-parallel to the first direction, the second end drives the second assembly to move along an optical axis direction of the projection lens relative to the first assembly through the driving mechanism.
    Type: Application
    Filed: March 31, 2015
    Publication date: December 31, 2015
    Applicant: CORETRONIC CORPORATION
    Inventors: Sea-Huang Lee, Shyh-Kang Lin, Wen-Ching Ho