Back to results
US 2008/0074579 A1Published application
Backlight module with reflective plate and liquid crystal display employing same
AssigneeInnolux Display Corp.
InventorChih-Chia Yu
Life of this patent
Estimating the term…
Abstract
An exemplary backlight module includes a light guide plate (330) and a frame (340). The light guide plate includes a light emitting surface (331) and a bottom surface (332) at opposite of the light guide plate. The frame is configured for accommodating the light guide plate. The frame includes a bottom plate (341). The bottom plate includes a reflective surface (343) abutting the bottom surface of the light guide plate.
Claims17
A backlight module comprising:
- a light guide plate comprising:
- a light emitting surface and a bottom surface at opposite sides of the light guide plate;
- and
- a frame configured for accommodating the light guide plate, the frame comprising a bottom plate, the bottom plate comprising a reflective surface abutting the bottom surface of the light guide plate.
1 more element
A liquid crystal display comprising:
- a liquid crystal panel;
- a backlight module positioned for illuminating the liquid crystal panel, the backlight module comprising:
- a light guide plate comprising:
- a light emitting surface;
- a light incident surface adjacent and perpendicular to the light emitting surface;
- and
- a bottom surface at opposite sides of the lightguide plate;
- and
- a frame configured for accommodating the light guide plate comprising a bottom plate, the bottom plate comprising a reflective surface abutting the bottom surface of the light guide plate.
6 more elements
A back light module comprising:
- a light guide plate comprising:
- a light emitting surface and a bottom surface at opposite sides of the light guide plate;
- and
- a frame configured for accommodating the light guide plate, the frame comprising a bottom plate, the bottom plate comprising a reflective surface confronting the bottom surface of the light guide plate
1 more element
Dependencies are inferred from the claim text.