摘要 |
The present invention relates to a semiconductor device and its manufacturing method including the steps of: forming a first semiconductor element layer having a first wiring over a substrate; forming a second semiconductor element layer having a second wiring and fixed to a first structure body having a first sheet-like fiber body, a first organic resin, and a first electrode; preparing a second structure body having a second sheet-like fiber body, a second organic resin which is not cured, and a second electrode; disposing the second structure body between the first and second semiconductor element layers so that the first wiring, the second electrode, and the second wiring are overlapped with each other over the substrate; and curing the second organic resin.
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