Metal-ceramic composite substrate and method of its manufacture

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	Metal-ceramic composite substrate and method of its manufacture
其他题名	Metal-ceramic composite substrate and method of its manufacture
	OSHIKA, YOSHIKAZU
	2010-10-06
专利权人	DOWA ELECTRONICS MATERIALS CO., LTD.
公开日期	2010-10-06
授权国家	欧洲专利局
专利类型	发明申请
摘要	A metal-ceramic composite substrate having excellent heat dissipation and a method of manufacturing such a metal-ceramic composite substrate at low cost are disclosed. A metal-ceramic composite substrate (10) comprises a metal substrate (11) having front and rear surfaces, a ceramic layer (12) formed on each of the front and rear surfaces of the metal substrate (11), an electrode layer (13) formed on each ceramic layer (12) and a solder layer (14) formed on each electrode layer (13). Each ceramic layer (12) is in the form of a thin film of a ceramic.
其他摘要	公开了一种具有优异散热性的金属 - 陶瓷复合衬底和以低成本制造这种金属 - 陶瓷复合衬底的方法。金属陶瓷复合衬底（10）包括具有前表面和后表面的金属衬底（11），形成在金属衬底（11）的每个前表面和后表面上的陶瓷层（12），电极层（13）形成在每个陶瓷层（12）上的焊料层和形成在每个电极层（13）上的焊料层（14）。每个陶瓷层（12）是陶瓷薄膜的形式。
主权项	A metal-ceramic composite substrate comprising a metal substrate (11) having front and rear surfaces, characterized in that a ceramic layer (12) is formed on each of the front and rear surfaces of the metal substrate (11), an electrode layer (13) is formed on each ceramic layer (12) and a solder layer (14) is formed on each electrode layer (13), wherein each of said ceramic layers (12) is in the form of a thin film of a ceramic.
申请日期	2006-05-24
专利号	EP2224479A3
专利状态	失效
申请号	EP2010005899
公开（公告）号	EP2224479A3
IPC 分类号	H01L23/12 \| H01L23/36 \| H01S5/022
专利代理人	-
代理机构	SERJEANTS
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/53806
专题	半导体激光器专利数据库
作者单位	DOWA ELECTRONICS MATERIALS CO., LTD.
推荐引用方式 GB/T 7714	OSHIKA, YOSHIKAZU. Metal-ceramic composite substrate and method of its manufacture. EP2224479A3[P]. 2010-10-06.

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EP2224479A3.PDF（128KB）	专利		开放获取	CC BY-NC-SA	请求全文