发明名称 |
TRANSPORT ARM STRUCTURE AND WAFER TRANSPORTING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To obtain a transport structure and wafer transporting method which can be applied to a device required to transport a high-temperature wafer in a semiconductor manufacturing apparatus. SOLUTION: The structure includes a fan-shaped transport blade 2 continuous to a predetermined position of a transport arm 1 to be openable in a fan manner. In a normal transportation mode, the plate 2 is used without spreading and in a transportation mode of a wafer 3 at least at a predetermined high temperature, the blade 2 is spread. |
申请公布号 |
JP2001168170(A) |
申请公布日期 |
2001.06.22 |
申请号 |
JP19990353705 |
申请日期 |
1999.12.13 |
申请人 |
SEMICONDUCTOR LEADING EDGE TECHNOLOGIES INC |
发明人 |
MANSEI AKIRA |
分类号 |
H01L21/677;B25J15/08;B65G49/07;H01L21/68;(IPC1-7):H01L21/68 |
主分类号 |
H01L21/677 |
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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