发明授权
- 专利标题: Manufacturing method of encapsulating semiconductor device using two resin sheets having convex portions
- 专利标题(中): 使用具有凸部的两个树脂片封装半导体器件的制造方法
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申请号: US215815申请日: 1994-03-22
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公开(公告)号: US5424250A公开(公告)日: 1995-06-13
- 发明人: Kanako Sawada
- 申请人: Kanako Sawada
- 申请人地址: JPX Kawasaki
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JPX Kawasaki
- 优先权: JPX5-109381 19930511
- 主分类号: H01L21/56
- IPC分类号: H01L21/56
摘要:
A method for manufacturing a semiconductor device in which two resin encapsulating sheets, each having a convex portion, are brought into contact with a semiconductor chip. The semiconductor chip is then encapsulated by pressing the chip between the encapsulating sheets.
公开/授权文献
- US5968473A Stannosilicate molecular sieves 公开/授权日:1999-10-19
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