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公开(公告)号:US20130187245A1
公开(公告)日:2013-07-25
申请号:US13353765
申请日:2012-01-19
申请人: Ting-Ying CHIEN , Yi Hsun CHIU , Ching-Hou SU , Chyi-Tsong NI
发明人: Ting-Ying CHIEN , Yi Hsun CHIU , Ching-Hou SU , Chyi-Tsong NI
IPC分类号: H01L29/84
CPC分类号: B81C1/00269 , B81C2203/0109 , B81C2203/019 , H01L2224/83805 , H01L2924/0002 , H01L2924/16235 , H01L2924/00
摘要: A micro electro mechanical system (MEMS) structure includes a first substrate structure including a bonding pad structure. The bonding pad structure has at least one recess therein. A second substrate structure is bonded with the bonding pad structure of the first substrate structure.
摘要翻译: 微机电系统(MEMS)结构包括包括焊盘结构的第一衬底结构。 接合焊盘结构在其中具有至少一个凹部。 第二衬底结构与第一衬底结构的焊盘结构结合。
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公开(公告)号:US20120313246A1
公开(公告)日:2012-12-13
申请号:US13156052
申请日:2011-06-08
申请人: Yi Hsun CHIU , Ting-Ying CHIEN , Ching-Hou SU , Chyi-Tsong NI
发明人: Yi Hsun CHIU , Ting-Ying CHIEN , Ching-Hou SU , Chyi-Tsong NI
IPC分类号: H01L29/43 , H01L21/283
CPC分类号: B81C1/00269 , B81B2207/07 , B81C2203/035
摘要: The disclosure relates to integrated circuit fabrication, and more particularly to a semiconductor apparatus with a metallic alloy. An exemplary structure for an apparatus comprises a first silicon substrate; a second silicon substrate; and a contact connecting each of the first and second substrates, wherein the contact comprises a Ge layer adjacent to the first silicon substrate, a Cu layer adjacent to the second silicon substrate, and a metallic alloy between the Ge layer and Cu layer.
摘要翻译: 本公开涉及集成电路制造,更具体地涉及具有金属合金的半导体器件。 用于装置的示例性结构包括第一硅衬底; 第二硅衬底; 以及连接所述第一和第二基板中的每一个的触点,其中所述触点包括邻近所述第一硅衬底的Ge层,与所述第二硅衬底相邻的Cu层,以及所述Ge层和所述Cu层之间的金属合金。
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