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	Semiconductor laser device
	YOSHIDA, TAKAYUKI; WANG, JING-BO
	2017-12-26
著作权人	PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
专利号	US9853415
国家	美国
文献子类	授权发明
其他题名	Semiconductor laser device
英文摘要	A semiconductor laser device of the present disclosure includes a cooling plate, an insulating sheet, a first cooling block, and a first semiconductor laser element. The conductive cooling plate includes a water supply passage and a drain passage. The insulating sheet is provided to the cooling plate, and includes a first through hole connected to the water supply passage and a second through hole connected to the drain passage. A first cooling block is provided to the insulating sheet, includes therein a first tube connected to the first through hole and the second through hole, and is electrically conductive. The first semiconductor laser element is provided to the first cooling block. The first semiconductor laser element includes a first electrode, and a second electrode opposite to the first electrode. The first electrode is electrically connected to the first cooling block, and the cooling plate is at a floating potential.
公开日期	2017-12-26
申请日期	2015-07-09
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/72289]
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	YOSHIDA, TAKAYUKI,WANG, JING-BO. Semiconductor laser device. US9853415. 2017-12-26.

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