PHOSPHOR

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United States of America Patent

APP PUB NO 20140339978A1
SERIAL NO

14184890

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to one embodiment, the phosphor exhibits a luminescence peak within a wavelength range of 500 to 600 nm when it is excited with light having an emission peak within a wavelength range of 250 to 500 nm. The phosphor has a composition represented by (M1-xCex)2yAlzSi10-zOuNwBs (M represents Sr and a part of Sr may be substituted by at least one selected from the group consisting of Ba, Ca and Mg; and x, y, z, u, w and s satisfy 0

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOSHIBA1-1 SHIBAURA 1-CHOME MINATO-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albessard, Keiko Yokohama-shi, JP 56 363
Fukuda, Yumi Tokyo, JP 68 487
Hattori, Yasushi Kawasaki-shi, JP 144 1362
Kato, Masahiro Naka-gun, JP 438 2362
Mitsuishi, Iwao Machida-shi, JP 53 534
Okada, Aoi Kawasaki-shi, JP 35 173

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