Mei & Mark LLP
Backlight unit, double cone-shaped reflector, double cone-shaped reflector strip, illumination apparatus, and method of manufacturing double cone-shaped reflector
Disclosed herein is a backlight unit including a flat substrate, a light emitting device mounted on the flat substrate, a light guide plate disposed on the flat substrate, and a reflector being inserted to be disposed in a through-hole and having a contacted reflection portion contacted to the light emitting device and a spaced reflection portion spaced from the light emitting device. The light guide plate may include an inner wall surface defining the through-hole which accommodates the light emitting device. The contacted reflection portion and the spaced reflection portion are configured to reflect light generated in the light emitting device to penetrate into the light guide plate through the inner wall surface.
LUMENS CO., LTD.
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Seung-Hoon Sung-Sik Seung-Hyun Kang-Min Suk-Min
Lee Jo Oh Han Han