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	Laser apparatus comprising a plurality of laser modules, each generating one line, the lines overlapping with an offset in the widthwise direction
	DUBOST, BRICE; MIMOUN, EMMANUEL; CANOVA, LORENZO; DESBOEUFS, NICOLAS
	2017-03-02
著作权人	SAINT-GOBAIN GLASS FRANCE
专利号	CA2995655A1
国家	加拿大
文献子类	发明申请
其他题名	Laser apparatus comprising a plurality of laser modules, each generating one line, the lines overlapping with an offset in the widthwise direction
英文摘要	The present invention relates to a laser device for annealing coatings deposited on large-width substrates, said device being formed from a plurality of laser modules that may be juxtaposed without particular limitation, wherein the laser modules generate elementary laser lines that combine with one another in the length direction to form a single laser line, each elementary line having an overlap in the length direction with one or two adjacent elementary laser lines; and at least two adjacent elementary laser lines have an offset with respect to one another in the width direction, said offset being smaller than half the sum of the widths of said at least two adjacent elementary laser lines; the overlap of said at least two adjacent elementary laser lines is such that, in the absence of offset, the power-per-unit-length profile of the single laser line has a local maximum level with the zone of overlap.
公开日期	2017-03-02
申请日期	2016-08-23
状态	申请中
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/62182]
专题	半导体激光器专利数据库
作者单位	SAINT-GOBAIN GLASS FRANCE
推荐引用方式 GB/T 7714	DUBOST, BRICE,MIMOUN, EMMANUEL,CANOVA, LORENZO,et al. Laser apparatus comprising a plurality of laser modules, each generating one line, the lines overlapping with an offset in the widthwise direction. CA2995655A1. 2017-03-02.

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