Optical assembly, backlight unit having the same, and...

Details Optical assembly, backlight unit having the same, and... Optical assembly, backlight unit having the same, and...

2011-01-05

2011-10-11

Ton, Anabel (Department: 2875)

Illumination

Display backlight

C362S097200, C362S097300, C362S606000, C362S611000, C362S612000, C349S058000

Reexamination Certificate

active

08033676

ABSTRACT:
The backlight unit may include a plurality of optical assemblies, which each include a light emitting module having a substrate, a plurality of light emitting devices on a top surface of the substrate, and a connector provided on a bottom surface of the substrate and electrically connected to a power supply unit. The optical assembly may also include a light guide plate including a first part through which the light is received and a second part to output the light, which is laterally received from the first part, through a top surface thereof. A first side cover may be provided over the light emitting module and the first part of the light guide plate. A second side cover may be formed under the light emitting module and the light guide plate, the second side cover having a plurality of connector holes. The connector may be provided in one of the connector holes.

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