发明名称 |
MANAGEMENT APPARATUS FOR SEMICONDUCTOR MANUFACTURING EQUIPMENT, AND COMPUTER PROGRAM |
摘要 |
<p>The objective of the present invention is to provide a management apparatus for semiconductor manufacturing equipment, and a computer program, wherein an accurate process monitoring can be achieved on the basis of pattern images that were obtained. Proposed as an embodiment to achieve the above-mentioned objective is a management apparatus for semiconductor manufacturing equipment that is provided with: a library that has stored therein relationships between information about the shapes of a pattern in a plurality of positions, and exposure conditions of an exposure apparatus; and a calculation apparatus that compares shape information about a plurality of positions extracted from image information and shape information stored in the library, and extracts exposure conditions on the basis of a logical product of the range of a plurality of exposure conditions that correspond to the shape information about a plurality of positions extracted from the image information. Also proposed is a computer program for executing the above-mentioned processing.</p> |
申请公布号 |
WO2012029220(A1) |
申请公布日期 |
2012.03.08 |
申请号 |
WO2011JP03393 |
申请日期 |
2011.06.15 |
申请人 |
HITACHI HIGH-TECHNOLOGIES CORPORATION;MATSUOKA, RYOICHI;HASEGAWA, NORIO;MITO, HIROAKI |
发明人 |
MATSUOKA, RYOICHI;HASEGAWA, NORIO;MITO, HIROAKI |
分类号 |
H01L21/027;G03F7/20;H01L21/66 |
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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