Direct backlight modules
First Claim
Patent Images
1. A direct backlight module, comprising:
- a liquid crystal panel;
a plurality of light tubes disposed below the liquid crystal panel;
a reflecting plate disposed below the light tubes; and
a transparent plate, disposed between the light tubes and the liquid crystal panel, having a lens array formed on one surface of the transparent plate facing the light tubes and a prism array formed on the other surface of the transparent plate facing the liquid crystal panel.
1 Assignment
0 Petitions
Accused Products
Abstract
Direct backlight modules are provided. A direct backlight module includes a liquid crystal panel, a plurality of light tubes disposed below the liquid crystal panel, a reflecting plate disposed below the light tubes, and a transparent plate disposed between the light tubes and the liquid crystal panel. Additionally, a lens array is formed on one surface of the transparent plate facing the light tubes and a prism array is formed on the other surface of the transparent plate facing the liquid crystal panel.
25 Citations
8 Claims
-
1. A direct backlight module, comprising:
-
a liquid crystal panel;
a plurality of light tubes disposed below the liquid crystal panel;
a reflecting plate disposed below the light tubes; and
a transparent plate, disposed between the light tubes and the liquid crystal panel, having a lens array formed on one surface of the transparent plate facing the light tubes and a prism array formed on the other surface of the transparent plate facing the liquid crystal panel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
Specification