Patents by Inventor Bing-Shiang Hsu

Bing-Shiang Hsu 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).

  • Backlight module transmitting electricity through magnetic field induction
    Patent number: 9148913
    Abstract: A backlight module is provided, which includes a first coil, a first driving circuit, a second coil, a rectifying circuit and a light emitting unit. The first driving circuit is electrically connected to the first coil for controlling the first coil to produce a first magnetic field. The second coil is disposed on a transmission direction of the first magnetic field corresponding to the first coil for receiving the first magnetic field and providing a first induction voltage according to the first magnetic field. The rectifying circuit is electrically connected to the second coil for converting the first induction voltage into a first driving voltage. The light emitting unit is electrically connected to the rectifying circuit to provide a backlight according to the first driving voltage.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: September 29, 2015
    Assignee: Au Optronics Corporation
    Inventors: Tsung-Shiun Lee, Huang-Ti Lin, Bing-Shiang Hsu
  • BACKLIGHT MODULE
    Publication number: 20140077698
    Abstract: A backlight module is provided, which includes a first coil, a first driving circuit, a second coil, a rectifying circuit and a light emitting unit. The first driving circuit is electrically connected to the first coil for controlling the first coil to produce a first magnetic field. The second coil is disposed on a transmission direction of the first magnetic field corresponding to the first coil for receiving the first magnetic field and providing a first induction voltage according to the first magnetic field. The rectifying circuit is electrically connected to the second coil for converting the first induction voltage into a first driving voltage. The light emitting unit is electrically connected to the rectifying circuit to provide a backlight according to the first driving voltage.
    Type: Application
    Filed: May 17, 2013
    Publication date: March 20, 2014
    Applicant: Au Optronics Corporation
    Inventors: Tsung-Shiun Lee, Huang-Ti Lin, Bing-Shiang Hsu