发明名称 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
摘要 A semiconductor device includes a first semiconductor chip that is mounted face-down on a substrate, a second semiconductor chip that is mounted face-up on the first semiconductor chip, and a dummy chip that is interposed between the first semiconductor chip and the second semiconductor chip. The dummy chip is made from a homogenous material comprising silicon or an alloy containing an atomic percentage majority of silicon.
申请公布号 US2010230827(A1) 申请公布日期 2010.09.16
申请号 US20100782749 申请日期 2010.05.19
申请人 SEIKO EPSON CORPORATION 发明人 OGATA YOSHIHARU;AIZAWA TADASHI;KITAZAWA TAKEO
分类号 H01L23/538;H01L21/00 主分类号 H01L23/538
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