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	Light converting device with confined light converter
	HECHTFISCHER, ULRICH; HELLING, FLORIAN
	2019-08-29
著作权人	LUMILEDS HOLDING B.V.
专利号	WO2019162147A1
国家	世界知识产权组织
文献子类	发明申请
其他题名	Light converting device with confined light converter
英文摘要	The invention describes a light converting device comprising: - a light converter (130) with a light entrance surface and a light emission surface, wherein the light converter (130) is arranged to convert laser light (10) scanned over the light entrance surface to converted light (20), wherein a peak emission wavelength of the converted light (20) is in a longer wavelength range than a laser peak emission wavelength of the laser light (10), - a confinement structure (150) enclosing the light converter (130), wherein the confinement structure (150) is arranged to preserve a geometric shape of the light converter (130) in case of a mechanical failure of the light converter (130). The invention further describes a laser-based light source comprising such a light converting device (130). The invention finally describes a vehicle headlight comprising such a laser- based light source.
公开日期	2019-08-29
申请日期	2019-02-12
状态	未确认
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/62413]
专题	半导体激光器专利数据库
作者单位	LUMILEDS HOLDING B.V.
推荐引用方式 GB/T 7714	HECHTFISCHER, ULRICH,HELLING, FLORIAN. Light converting device with confined light converter. WO2019162147A1. 2019-08-29.

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