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	Object having internal cavities, light emitting diode assembly
	TRAUPE, ULRICH; WEISE, STEFAN; BALLACCHINO, PELLEGRINO; SPANDL, EDGAR
	2013-08-29
著作权人	EXCELITAS TECHNOLOGIES GMBH & CO. KG
专利号	US20130221396A1
国家	美国
文献子类	发明申请
其他题名	Object having internal cavities, light emitting diode assembly
英文摘要	An object with an internal cavity may serve as a cooling structure for a semiconductor package. The object includes a stack of form fitting bodies. The stack has a first form fitting body shaped according to the cavity with a first layer forming a partially form fitting surface, the first layer including a mixture of a first metal and an oxide of the first metal, and a second layer adjacent to the first layer. The second layer includes the first metal but less oxide of the first metal than the first layer. The stack has a second form fitting body shaped according to the cavity with a first layer forming a partially form fitting surface configured to conform to the partially form fitting surface of the first form fitting body.
公开日期	2013-08-29
申请日期	2013-02-19
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/54412]
专题	半导体激光器专利数据库
作者单位	EXCELITAS TECHNOLOGIES GMBH & CO. KG
推荐引用方式 GB/T 7714	TRAUPE, ULRICH,WEISE, STEFAN,BALLACCHINO, PELLEGRINO,et al. Object having internal cavities, light emitting diode assembly. US20130221396A1. 2013-08-29.

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