发明名称 |
Semiconductor integrated circuit device in which integrated circuit units having different functions are stacked in three dimensional manner |
摘要 |
A semiconductor integrated circuit device comprises a general purpose unit having a general purpose function and a specific unit for a specific use of the semiconductor integrated circuit device. In addition, the semiconductor integrated circuit device has structure in which a plurality of layers each having an integrated circuit formed therein are stacked in a three-dimensional manner. Specific unit layers are formed on the surface of the layer having the general purpose unit formed therein by different manufacturing processes.
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申请公布号 |
US5138437(A) |
申请公布日期 |
1992.08.11 |
申请号 |
US19900587501 |
申请日期 |
1990.09.24 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
KUMAMOTO, TOSHIO;NAKAGAWA, SHINICHI;NAKAYA, MASAO |
分类号 |
H01L27/06 |
主分类号 |
H01L27/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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