发明名称 METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PATTERN AUTOMATIC REGULATOR
摘要 PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, capable of accurately correcting the deviations of a shape or a position of a pattern exposed or formed in two exposure steps, and to provide a semiconductor pattern automatic regulator. SOLUTION: The method for manufacturing the semiconductor device comprises a pattern measuring step (S3) of measuring the deviation of a first pattern and a second pattern by a pattern measuring unit 3, first patterning step (S1) of regulating the first pattern in the manufacturing step of the semiconductor device the next time, based on information sensed thereby, and a second patterning step (S2) having a low flexibility of accurately aligning the shape or the position of the first pattern for the second pattern.
申请公布号 JP2002134396(A) 申请公布日期 2002.05.10
申请号 JP20000325173 申请日期 2000.10.25
申请人 SONY CORP 发明人 ADACHI NAOYASU;SUZUKI KATSUYA;NOGUCHI MASAYUKI
分类号 G03F7/20;G03F7/22;G03F9/00;H01L21/027;H01L21/66;(IPC1-7):H01L21/027 主分类号 G03F7/20
代理机构 代理人
主权项
地址