发明授权
- 专利标题： Crucible apparatus and method of solidifying a molten material
- 专利标题（中）： 用于固化熔融材料的坩埚装置和方法
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申请号： US11414544申请日： 2006-05-01
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公开(公告)号： US07799133B2公开(公告)日： 2010-09-21
- 发明人: Norichika Yamauchi , Takehiko Shimada
- 申请人： Norichika Yamauchi , Takehiko Shimada
- 申请人地址： JP Tokyo
- 专利权人： IIS Materials Corporation, Ltd.
- 当前专利权人： IIS Materials Corporation, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理商 Michael Tobias
- 优先权： JP2005-161962 20050502
- 主分类号： C30B21/02
- IPC分类号： C30B21/02 ; C30B28/10 ; C30B30/04
摘要：
A crucible apparatus includes a hollow crucible body which is open at its upper and lower ends and a bottom plate which is formed separately from the crucible body and can close off the lower end of the crucible body. A space for receiving a molten material is formed by placing the crucible body atop the bottom plate. When molten material received in the space has solidified, the crucible body is raised off the bottom plate, and solidified material is pushed out of one end of the crucible body and removed from the crucible body.
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