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
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