Patents by Inventor Wen-Chung Teng

Wen-Chung Teng 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).

  • Stereoscopic display apparatus
    Patent number: 8106941
    Abstract: The present invention discloses a stereoscopic display apparatus comprising a first and a second image displayer, an aspherical reflection mirror, a beamsplitter and a housing. The first and the second image displayer are used for projecting a first and a second image light respectively. The aspherical reflection mirror is used for refracting the image light and for changing a polarity of the image light. The beamsplitter, disposed between the image generator and the aspherical reflection mirror, is used for deflecting a proceeding route of the image light based on the polarity of the optical signal. The housing has at least one opening for an operator to inspect a first image and a second image through.
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: January 31, 2012
    Assignee: Chang—Gung University
    Inventors: Shih Tseng Lee, Chieh-Tsai Wu, Wen-Chung Teng, Hsin-Liang Chen
  • Stereoscopic display apparatus
    Publication number: 20090135248
    Abstract: The present invention discloses a stereoscopic display apparatus comprising a first and a second image displayer, an aspherical reflection mirror, a beamsplitter and a housing. The first and the second image displayer are used for projecting a first and a second image light respectively. The aspherical reflection mirror is used for refracting the image light and for changing a polarity of the image light. The beamsplitter, disposed between the image generator and the aspherical reflection mirror, is used for deflecting a proceeding route of the image light based on the polarity of the optical signal. The housing has at least one opening for an operator to inspect a first image and a second image through.
    Type: Application
    Filed: June 13, 2008
    Publication date: May 28, 2009
    Applicant: CHANG-GUNG UNIVERSITY
    Inventors: Shih Tseng Lee, Chieh-Tsai Wu, Wen-Chung Teng, Hsin-Liang Chen