×

BACKLIGHT MODULE

  • US 20110317447A1
  • Filed: 10/12/2010
  • Published: 12/29/2011
  • Est. Priority Date: 06/24/2010
  • Status: Abandoned Application
First Claim
Patent Images

1. A backlight module, comprising:

  • a housing comprising a reflective coating located on an inner surface of the housing;

    a light source received within the housing and for providing light beams;

    a light guide plate received within the housing and for converting the light beams into corresponding surface light source;

    a diffuser plate received within the housing and mounted on the light guide plate, the diffuser plate for unifying the light beams from the light guide plate; and

    a prism plate received within the housing and mounted on the diffuser plate, the prism plate for increasing illumination of the light beams, wherein parts of the light beams are reflected by the reflective coating back to the light guide plate, and the reflected light beams pass through the diffuser plate and the prism plate.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×