发明名称 |
METHOD FOR PACKAGING TARGET MATERIAL AND METHOD FOR MOUNTING TARGET |
摘要 |
It is an object to provide a method for packaging a target material with which a thin film that is less contaminated with an impurity in the air such as a compound containing a hydrogen atom can be formed. In addition, it is an object to provide a method for mounting a target with which a thin film that is less contaminated with an impurity can be formed. In order to achieve the objects, a target material in a target is not exposed to the air and kept sealed after being manufactured until a deposition apparatus on which the target is mounted is evacuated.
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申请公布号 |
US2011114480(A1) |
申请公布日期 |
2011.05.19 |
申请号 |
US20100945296 |
申请日期 |
2010.11.12 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
YAMAZAKI SHUNPEI;TAKAYAMA TORU;SATO KEIJI |
分类号 |
C23C14/34;B23P11/00 |
主分类号 |
C23C14/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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