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	Light source including wavelength converter
	MIMA, KAZUMA; NAGASAKI, YOSHIHISA; HAMADA, TAKAHIRO; OHBAYASHI, TAKASHI; SUGIO, YUKIHIKO
	2017-01-26
著作权人	PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
专利号	US20170023188A1
国家	美国
文献子类	发明申请
其他题名	Light source including wavelength converter
英文摘要	A light source includes a semiconductor light emitting device; and a wavelength converter. The wavelength converter includes: a substrate; a phosphor layer disposed on the substrate; and a light reflective layer disposed on the substrate so as to surround the phosphor layer. The phosphor layer includes phosphor particles and a first matrix material in which the phosphor particles are dispersed. The light reflective layer includes inorganic compound particles and a second matrix material in which the inorganic compound particles are dispersed. The inorganic compound particles have a refractive index higher than that of the first matrix material. The first matrix material has a refractive index higher than that of the phosphor particles. The phosphor particles have a refractive index higher than that of the second matrix material.
公开日期	2017-01-26
申请日期	2016-07-01
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/62163]
专题	半导体激光器专利数据库
作者单位	PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
推荐引用方式 GB/T 7714	MIMA, KAZUMA,NAGASAKI, YOSHIHISA,HAMADA, TAKAHIRO,et al. Light source including wavelength converter. US20170023188A1. 2017-01-26.

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