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US 2006/0221612 A1Published application
Backlight unit and liquid crystal display having the same
AssigneeSamsung Electronics Co., Ltd.
InventorsChun-ho Song, Gi-cherl Kim, Se-ki Park, Byung-choon Yang
Life of this patent
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Abstract
A backlight unit comprises a light source part, and a reflective partition for dividing the light source part into a plurality of areas and reflecting light from the light source part. The light source part comprises a light emitting diode and a circuit board on which the light emitting diode is disposed. The reflective partition has a greater height than the light emitting diode.
Claims19
A backlight unit comprising:
- a light source part;
- and
- a reflective partition dividing the light source part into a plurality of areas and reflecting light from the light source part.
A liquid crystal display comprising:
- a liquid crystal panel;
- a light source part disposed behind the liquid crystal panel and divided into a plurality of areas;
- and
- a reflective partition partitioning the plurality of areas and reflecting light from the light source part.
1 more element
A liquid crystal display comprising:
- a liquid crystal panel;
- a reflective partition disposed behind the liquid crystal panel and defining a plurality of areas;
- and
- a light emitting diode light source part including LEDs disposed in each of the plurality of areas.
1 more element
Dependencies are inferred from the claim text.