Invention Grant
- Patent Title: Imaging device with specific phosphor
- Patent Title (中): 具有特定荧光粉的成像装置
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Application No.: US11442353Application Date: 2006-05-30
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Publication No.: US07656081B2Publication Date: 2010-02-02
- Inventor: Shin Imamura , Masaaki Komatsu , Hidetsugu Matsukiyo , Masatoshi Shiiki
- Applicant: Shin Imamura , Masaaki Komatsu , Hidetsugu Matsukiyo , Masatoshi Shiiki
- Applicant Address: JP Chiba
- Assignee: Hitachi Displays, Ltd.
- Current Assignee: Hitachi Displays, Ltd.
- Current Assignee Address: JP Chiba
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2005-158357 20050531
- Main IPC: H01J29/10
- IPC: H01J29/10
Abstract:
To provide an imaging device that shows high resolution and high luminance and produces good-quality images, an imaging device includes phosphor layer having a thickness of 40 μm or less and containing a phosphor having a composition represented by chemical formula: Y2−x−yTbxScySiO5, wherein “x” and “y” are atomic ratios and satisfy the following conditions: 0
Public/Granted literature
- US20060267474A1 Imaging device Public/Granted day:2006-11-30
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