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US 2009/0021932 A1Published application
Backlight unit
AssigneeSamsung LED Co., Ltd.
InventorsDae Yeon KIM, Young June JEONG, Hun Joo HAHM, Jae Hong SHIN, Chang Ho SHIN
Life of this patent
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Abstract
Provided is a backlight unit including a plurality of light emitting diodes (LEDs) that emit light; a plurality of LED modules having a printed circuit board (PCB) which supports and drives the plurality of LEDs; a plurality of optical sheets that are attached to the top surfaces of the respective LED modules; and a plurality of heat radiating pads that are attached to the rear surfaces of the respective LED modules.
Claims7
A backlight unit comprising:
- a plurality of light emitting diodes (LEDs) that emit light;
- a plurality of LED modules having a printed circuit board (PCB) which supports and drives the plurality of LEDs;
- a plurality of optical sheets that are attached to the top surfaces of the respective LED modules;
- and
- a plurality of heat radiating pads that are attached to the rear surfaces of the respective LED modules.
2 more elements
Dependencies are inferred from the claim text.