Backlight assembly with plural light guides separated by...

Details Backlight assembly with plural light guides separated by... Backlight assembly with plural light guides separated by...

2006-10-06

2009-11-10

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Particular illumination

C349S062000, C362S616000

Reexamination Certificate

active

07616271

ABSTRACT:
A backlight assembly and a display device having the backlight assembly include a plurality of light guiding plates, and at least one light source unit that illuminates the light guiding plates, wherein the light guiding plates are provided with protrusions that protrude from facing planes thereof so as to allow the adjacent light guiding plates to be separated from each other by a separation distance.

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