发明名称 SEMICONDUCTOR DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device that can arrange many kinds of dummy elements on a plurality of chips provided on a semiconductor wafer at arranging of dummy elements which make characteristic evaluation on areas formed on the chips. SOLUTION: Many kinds of dummy elements are arranged on the plurality of chips provided on the semiconductor wafer by respectively arranging different kinds of dummy elements on dummy element arranging areas formed on the chips as one block.
申请公布号 JP2002270772(A) 申请公布日期 2002.09.20
申请号 JP20010067678 申请日期 2001.03.09
申请人 HITACHI KOKUSAI ELECTRIC INC 发明人 OKADA NOBUYUKI
分类号 H01L21/66;H01L21/822;H01L27/04;(IPC1-7):H01L27/04 主分类号 H01L21/66
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