发明名称 補強構造を有するダイ基板
摘要 <p>Various semiconductor chip package substrates with reinforcement and methods of making the same are disclosed. In one aspect, a method of manufacturing is provided that includes providing a package substrate that has a first side and a second side opposite to the first side. The first side has a central area adapted to receive a semiconductor chip. A solder reinforcement structure is formed on the first side of the package substrate outside of the central area to resist bending of the package substrate.</p>
申请公布号 JP5677283(B2) 申请公布日期 2015.02.25
申请号 JP20110500307 申请日期 2009.03.19
申请人 发明人
分类号 H01L23/12 主分类号 H01L23/12
代理机构 代理人
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