发明申请
- 专利标题： Mold and Molding Apparatus Using the Same
- 专利标题（中）： 使用它的模具和成型设备
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申请号： US12024354申请日： 2008-02-01
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公开(公告)号： US20080128945A1公开(公告)日： 2008-06-05
- 发明人: Junichi Seki , Tohru Den
- 申请人： Junichi Seki , Tohru Den
- 申请人地址： JP TOKYO
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP TOKYO
- 优先权： JP2004-044727 20040220
- 主分类号： B28B3/00
- IPC分类号： B28B3/00
摘要：
A molding apparatus for patterning a workpiece includes a mold having a pattern to be transferred to the workpiece, with the pattern including recesses, a first support member for supporting the mold, and a second support member, arranged opposite to the first support member, for supporting the workpiece. A pressing mechanism brings the first and second support members close to each other and presses the mold and the workpiece together so as to transfer, to the workpiece, the pattern on the mold. Recessed portions are provided on at least one of a surface of the mold on the first support member side, a region of the first support member, and a region of the second support member. The recessed portions correspond to recesses in the pattern of the mold.
公开/授权文献
- US07678319B2 Mold and molding apparatus using the same 公开/授权日：2010-03-16
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