Invention Application
- Patent Title: Semiconductor light emitting device
- Patent Title (中): 半导体发光器件
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Application No.: US11287236Application Date: 2005-11-28
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Publication No.: US20060291246A1Publication Date: 2006-12-28
- Inventor: Yasushi Hattori , Shinji Saito , Shinya Nunoue , Masahiro Yamamoto , Naomi Shida , Kei Kaneko , Genichi Hatakoshi
- Applicant: Yasushi Hattori , Shinji Saito , Shinya Nunoue , Masahiro Yamamoto , Naomi Shida , Kei Kaneko , Genichi Hatakoshi
- Applicant Address: JP Minato-ku
- Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee Address: JP Minato-ku
- Priority: JP2005-182403 20050622
- Main IPC: F21V7/04
- IPC: F21V7/04
Abstract:
A semiconductor light emitting element includes a semiconductor light emitting element emitting light beams in ultraviolet ranges and visible ranges, and a fluorescent element absorbing the light beams from the semiconductor light emitting element and outputting visible light beams in a light taking-out direction different from a light emitting direction. The light beams emitted from the light emitting element is absorbed within the semiconductor light emitting device.
Public/Granted literature
- US07525127B2 Semiconductor light emitting device Public/Granted day:2009-04-28
Information query
