Invention Grant
- Patent Title: Green phosphor and display device including the same
- Patent Title (中): 绿色荧光粉和显示装置包括相同
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Application No.: US12855610Application Date: 2010-08-12
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Publication No.: US08409471B2Publication Date: 2013-04-02
- Inventor: Yu-Mi Song , Jay-Hyok Song , Ick-Kyu Choi , Young-Hun Lee , Young-Ki Kim , Mi-Ran Song , Do-Hyung Park , Yoon-Chang Kim , Young-Kwan Kim , Soon-Rewl Lee , Dong-Sik Zang
- Applicant: Yu-Mi Song , Jay-Hyok Song , Ick-Kyu Choi , Young-Hun Lee , Young-Ki Kim , Mi-Ran Song , Do-Hyung Park , Yoon-Chang Kim , Young-Kwan Kim , Soon-Rewl Lee , Dong-Sik Zang
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Christie, Parker & Hale, LLP
- Priority: KR10-2009-0118747 20091202
- Main IPC: C09K11/08
- IPC: C09K11/08 ; H01J29/10
Abstract:
A green phosphor including a compound represented by Formula 1 (Y3-xMx) (Al5-yM′y)O12:Cez and a pigment. The green phosphor having the compound represented by Formula 1 and a pigment has a shorter decay time than conventional phosphors, and thereby confers excellent luminescence characteristics and color purity. A display panel including the green phosphor 1 is also provided herein.
Public/Granted literature
- US20110127466A1 GREEN PHOSPHOR AND DISPLAY DEVICE INCLUDING THE SAME Public/Granted day:2011-06-02
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