Invention Grant
- Patent Title: Light emitting apparatus
- Patent Title (中): 发光装置
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Application No.: US13416087Application Date: 2012-03-09
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Publication No.: US08419219B2Publication Date: 2013-04-16
- Inventor: Yuya Yamamoto
- Applicant: Yuya Yamamoto
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Bacon & Thomas, PLLC
- Priority: JP2011-064218 20110323
- Main IPC: F21V21/00
- IPC: F21V21/00

Abstract:
A light emitting apparatus includes solid light-emitting elements being assorted into light emission groups each of which includes the solid light-emitting elements arranged adjacent to one another; transparent encapsulating members arranged in a corresponding relationship with the light emission groups to cover light emission surfaces of the solid light-emitting elements belonging to the corresponding light emission groups; and wavelength converting members arranged in a corresponding relationship with the transparent encapsulating members to cover light projection surfaces of the transparent encapsulating members, the wavelength converting members serving to wavelength-convert light beams emitted from the solid light-emitting elements to light beams having different colors, each of the wavelength converting members having a trough shape.
Public/Granted literature
- US20120243220A1 LIGHT EMITTING APPARATUS Public/Granted day:2012-09-27
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