发明名称 SYSTEM AND METHOD OF ANALYZING SEMICONDUCTOR MANUFACTURING PROCESS
摘要 PROBLEM TO BE SOLVED: To provide a system and a method of analyzing a semiconductor manufacturing process, capable of efficiently analyzing a cause of degradation of productivity, in a semiconductor manufacturing process. SOLUTION: The system of analyzing the semiconductor manufacturing process includes: a first storage part for storing layout information, exhibiting an arrangement of a plurality of semiconductor manufacturing devices; a second storage part for storing an estimated processing value of each semiconductor manufacturing device; a third storage part for storing an actual processing value for each semiconductor manufacturing device; a calculation part for calculating processing performance of each semiconductor manufacturing device from the estimated processing value and the actual processing value; and a display control part for displaying, based on the layout information, a figure exhibiting the arrangement of the plurality of semiconductor manufacturing devices and the processing performance arranged corresponding to each device. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009188015(A) 申请公布日期 2009.08.20
申请号 JP20080023743 申请日期 2008.02.04
申请人 TOSHIBA CORP 发明人 INOUE ARATA
分类号 H01L21/02 主分类号 H01L21/02
代理机构 代理人
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