Invention Grant
- Patent Title: Green phosphor and production method therefor, phosphor sheet, and illumination device
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Application No.: US14917665Application Date: 2014-09-16
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Publication No.: US10093853B2Publication Date: 2018-10-09
- Inventor: Kazuhiro Yagihashi
- Applicant: Dexerials Corporation
- Applicant Address: JP Shinagawa-ku, Tokyo
- Assignee: Dexerials Corporation
- Current Assignee: Dexerials Corporation
- Current Assignee Address: JP Shinagawa-ku, Tokyo
- Agency: Kenja IP Law PC
- Priority: JP2013-195518 20130920
- International Application: PCT/JP2014/004757 WO 20140916
- International Announcement: WO2015/040855 WO 20150326
- Main IPC: C09K11/77
- IPC: C09K11/77 ; F21V9/16 ; G02F1/1335
Abstract:
Provided is a green phosphor having high conversion efficiency. The green phosphor is represented by the composition formula (Sr1-yCay)1-xGa2S4:Eux (0.03≤x≤0.20 and 0
Public/Granted literature
- US20160222287A1 Green Phosphor and Production Method Therefor, Phosphor Sheet, and Illumination Device Public/Granted day:2016-08-04
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