Display device

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United States of America Patent

PATENT NO 9122011
APP PUB NO 20140153213A1
SERIAL NO

14011955

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A display device includes: a display panel assembly; and a backlight unit. The backlight unit includes an optical sheet, a reflective sheet and a light source. One of the optical sheet and the reflective sheet includes a material which supplies a sound by receiving an electrical field.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTDYONGIN-SI GYEONGGI-DO 17113

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kang, Ha-Yun Asan-si, KR 9 215
Lee, Jong Seo Hwaseong-si, KR 72 708
Oh, Joon Hak Seoul, KR 38 479

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