Backlight unit

Details Backlight unit Backlight unit

2007-10-16

2007-10-16

O'Shea, Sandra (Department: 2875)

Illumination

Display backlight

Lcd backlight

C362S029000, C362S030000, C362S294000, C362S632000

Reexamination Certificate

active

11137371

ABSTRACT:
A backlight unit includes: common electrodes for applying a voltage to opposite ends of a plurality of lamps; a lower member for receiving the common electrodes and positioning the common electrodes at the opposite ends of the lamps; upper members for positioning opposite to the common electrodes, each upper member having air inlet/outlets at opposite sides of the upper members and an unobstructed space between two inner side surfaces of the upper members for allowing a free flow of air between the inlet/outlets.

REFERENCES:
patent: 6749315 (2004-06-01), Moon et al.
patent: 2003/0112626 (2003-06-01), Yoo, et al
patent: 2003/0227767 (2003-12-01), Lee, et al
patent: 1467548 (2004-01-01), None

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