发明申请
US20010004874A1 Method of producing a crystal sheet, apparatus for use in producing the same, and solar cell
失效
制造晶片的方法，用于制造晶片的装置和太阳能电池
- 专利标题： Method of producing a crystal sheet, apparatus for use in producing the same, and solar cell
- 专利标题（中）： 制造晶片的方法，用于制造晶片的装置和太阳能电池
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申请号： US09746811申请日： 2000-12-26
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公开(公告)号： US20010004874A1公开(公告)日： 2001-06-28
- 发明人: Kazuto Igarashi , Yoshihiro Tsukuda , Hidemi Mitsuyasu , Hokuto Yamatsugu , Tohru Nunoi , Hiroshi Taniguchi , Koji Yoshida
- 优先权： JP11-369299(P) 19991227; JP2000-371147(P) 20001206
- 主分类号： C30B015/00
- IPC分类号： C30B015/00
摘要：
A high-quality crystal sheet is provided. An apparatus for use in producing a crystal sheet includes a substrate having a main surface on which a crystal sheet is formed, a crucible holding a melt therein, a movable member holding the substrate to move it to bring its main surface into contact with the melt and then move the substrate away from the melt, and cooling means for cooling the movable member.
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