发明名称 |
LIQUID IMMERSION LITHOGRAPHIC DEVICE, DRYING DEVICE, LIQUID IMMERSION METRO LOGY DEVICE AND METHOD FOR MANUFACTURING DEVICE |
摘要 |
<P>PROBLEM TO BE SOLVED: To disclose a liquid immersion lithographic device for immersing a substrate in a lithography projection device in a liquid having a relatively high refractive index such as water so as to fill a space between the final element of a projection system and the substrate. <P>SOLUTION: In the liquid immersion lithographic device, a liquid removing device is configured so as to remove the liquid from the substrate through a plurality of slender slots disposed along a line and also having an angle to the line, for example during exposure. The liquid removing device can act as a meniscus-fixed fixing device in a liquid immersion hood or used in a drying device for removing a liquid droplet from the substrate. <P>COPYRIGHT: (C)2010,JPO&INPIT |
申请公布号 |
JP2009272636(A) |
申请公布日期 |
2009.11.19 |
申请号 |
JP20090112621 |
申请日期 |
2009.05.07 |
申请人 |
ASML NETHERLANDS BV |
发明人 |
RIEPEN MICHEL;KEMPER NICOLAAS R;VERMEULEN JOHANNES PETRUS MARTINUS;DIREKS DANIEL JOSEPH MARIA;DANNY MARIA HUBERTUS PHILIPS;VAN PUTTEN ARNOLD JAN |
分类号 |
H01L21/027;G03F7/20 |
主分类号 |
H01L21/027 |
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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