Patents by Inventor Shih-Ming Cheng

Shih-Ming Cheng 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).

  • Patent number: 7880827
    Abstract: A display device and a manufacture method thereof are provided. The display device includes a base, a display panel, and a shielding adhesive layer. The display panel is disposed on the base. The display panel includes an active area and a border area enclosing the active area, wherein the border area has a corner portion. The shielding adhesive layer is disposed between the base and the display panel and distributed on the border area. The shielding adhesive layer does not extend to the corner portion and therefore directly exposes the corner portion to the base.
    Type: Grant
    Filed: July 3, 2008
    Date of Patent: February 1, 2011
    Assignee: AU Optronics Corporation
    Inventor: Shih-Ming Cheng
  • Publication number: 20090021679
    Abstract: A display device and a manufacture method thereof are provided. The display device includes a base, a display panel, and a shielding adhesive layer. The display panel is disposed on the base. The display panel includes an active area and a border area encolosing the active area, wherein the border area has a corner portion. The shielding adhesive layer is disposed between the base and the display panel and distributed on the border area. The shielding adhesive layer does not extend to the corner portion and therefore directly exposes the corner portion to the base.
    Type: Application
    Filed: July 3, 2008
    Publication date: January 22, 2009
    Applicant: AU OPTRONICS CORPORATION
    Inventor: Shih-Ming Cheng
  • Patent number: 7290920
    Abstract: A method of manufacturing a light guide plate comprising the following the steps. First, a thin film with a transfer material layer thereon is provided. Thereafter, a molding machine having a molding cavity therein is provided. A thin film is disposed in the molding machine such that at least part of the transfer material layer is located inside the molding cavity. A light guide plate body is formed inside the molding cavity so that the transfer material layer is transferred onto the light guide plate body at the same time.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: November 6, 2007
    Assignee: Au Optronics Corporation
    Inventor: Shih-Ming Cheng
  • Publication number: 20050237767
    Abstract: A method of manufacturing a light guide plate comprising the following the steps. First, a thin film with a transfer material layer thereon is provided. Thereafter, a molding machine having a molding cavity therein is provided. A thin film is disposed in the molding machine such that at least part of the transfer material layer is located inside the molding cavity. A light guide plate body is formed inside the molding cavity so that the transfer material layer is transferred onto the light guide plate body at the same time.
    Type: Application
    Filed: June 30, 2004
    Publication date: October 27, 2005
    Inventor: Shih-Ming Cheng
  • Patent number: 5775822
    Abstract: An ergonomic computer keyboard including a front edge section, a character control section, an edit control section, and a number control section, wherein the character control section includes a left character control section and a right character control section, the left character control section and the right character control section having a respective hollow, rounded shape; the edit control section and the number control section are arranged between the left character control section and the right character control section.
    Type: Grant
    Filed: October 28, 1996
    Date of Patent: July 7, 1998
    Inventor: Shih-Ming Cheng