发明名称 |
SUPPORT AND POSITIONING STRUCTURE, SEMICONDUCTOR EQUIPMENT SYSTEM AND METHOD FOR POSITIONING |
摘要 |
<p>The invention relates to a charged particle system provided with a support and positioning structure for supporting and positioning a target on a table, the support and positioning structure comprising a first member and a second member and at least one motor so as to move the first member relative to the second member, wherein a shield is present to shield at least one charged particle beam from electromagnetic fields generated by said at least one motor, the support and positioning structure further comprising a spring mechanically coupling the first member and the second member for at least partially bearing the weight of the first member, table and target.</p> |
申请公布号 |
WO2011074962(A4) |
申请公布日期 |
2011.12.15 |
申请号 |
WO2010NL50856 |
申请日期 |
2010.12.17 |
申请人 |
MAPPER LITHOGRAPHY IP B.V.;PEIJSTER, JERRY;MEHENDALE, ADITYA;HILDERINK, ANDRE JOHANNES MARIA |
发明人 |
PEIJSTER, JERRY;MEHENDALE, ADITYA;HILDERINK, ANDRE JOHANNES MARIA |
分类号 |
H01J37/20 |
主分类号 |
H01J37/20 |
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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