Patents by Inventor Chi-Hsiang CHIANG

Chi-Hsiang CHIANG 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 and display device comprising the same having engaging convex and concave positioning elements
    Patent number: 9606290
    Abstract: The present invention relates to a backlight module, comprising: a backboard having at least a positioning convex part protruding from a surface of the backboard; a light guiding plate arranged on the backboard, having a light-near side and a light-far side disposed opposite to each other, and two connecting sides disposed opposite to each other; a light source disposed near the light-near side of the light guiding plate; and at least a buffer element interposed between the light-far side of the light guiding plate and the backboard, and the buffer element abuts against the light-far side.
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: March 28, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Chi-Hsiang Chiang, I-Jan Wang
  • DISPLAY DEVICE
    Publication number: 20150253493
    Abstract: A display device includes a display panel and a backlight module. The backlight module is disposed opposite the display panel and includes a light guiding unit and at least a light emitting unit. The light guiding unit has at least a light input surface and a light output surface facing the display panel. The light output surface and the light input surface share a curved first side. The light emitting unit includes a plurality of light emitting elements disposed adjacent to the light input surface.
    Type: Application
    Filed: February 27, 2015
    Publication date: September 10, 2015
    Inventors: Chin-Tu TSAI, Chi-Hsiang CHIANG, Tsung-Sheng TANG, Ting-Wei LIN
  • BACKLIGHT MODULE AND DISPLAY COMPRISING THE SAME
    Publication number: 20150212262
    Abstract: The present invention relates to a backlight module, comprising: a backboard having at least a positioning convex part protruding from a surface of the backboard; a light guiding plate arranged on the backboard, having a light-near side and a light-far side disposed opposite to each other, and two connecting sides disposed opposite to each other; a light source disposed near the light-near side of the light guiding plate; and at least a buffer element interposed between the light-far side of the light guiding plate and the backboard, and the buffer element abuts against the light-far side.
    Type: Application
    Filed: January 27, 2015
    Publication date: July 30, 2015
    Inventors: Chi-Hsiang CHIANG, I-Jan WANG