Light-emitting device including quantum dots

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United States of America Patent

PATENT NO 9859479
SERIAL NO

15304286

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Abstract

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Provided is a light-emitting device with quantum dots that has a small in-plane variation in luminescence intensity. A light-emitting device (1) includes a light-emitting part (11), a cell (10), a light source (12), and an incident light scatting part. The light-emitting part (11) contains quantum dots. The cell (10) encapsulates the light-emitting part (11). The light source (12) emits light at a wavelength exciting the quantum dots to the light-emitting part (11). The incident light scatting part is disposed between the light source (12) and the light-emitting part (11). The incident light scatting part scatters light incident on the light-emitting part (11).

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Patent Owner(s)

  • NIPPON ELECTRIC GLASS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asano, Hideki Otsu, JP 73 362
Kadomi, Masaaki Otsu, JP 23 152
Nishimiya, Takashi Otsu, JP 7 9

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