发明名称 |
Method of monitoring a substrate patterning process |
摘要 |
A method for monitoring a substrate patterning process, where at least two electrodes are used to apply a voltage to the substrate to cause a reaction in a portion of the substrate, that includes recording a current driven by said voltage as a function of time and/or as a function of a position of the substrate or a patterning mask. Also disclosed are a device and a computer program product for monitoring the substrate patterning process. |
申请公布号 |
US8114267(B2) |
申请公布日期 |
2012.02.14 |
申请号 |
US20070976633 |
申请日期 |
2007.10.26 |
申请人 |
NORDLINDER STAFFAN;ROBINSON NATHANIEL D.;THERANI PAYMAN;ACREO AB |
发明人 |
NORDLINDER STAFFAN;ROBINSON NATHANIEL D.;THERANI PAYMAN |
分类号 |
G02F1/00 |
主分类号 |
G02F1/00 |
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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