发明名称 STORAGE CONTAINER, AND STORAGE METHOD OF INTERLAYER PAPER AND SEMICONDUCTOR WAFER
摘要 PROBLEM TO BE SOLVED: To provide the storage container and the storage method of an interlayer paper and a semiconductor wafer, which can prevent slippage of rotation between the semiconductor wafer and the interlayer paper during semiconductor wafer transport. SOLUTION: A protrusion 16 is provided, which can be interfolded toward interior from its perimeter, when a semiconductor wafer 13 is superimposed on an interlayer paper 14. When piling up the semiconductor wafer 13 via the interlayer paper 14, by folding the protrusion 16 of the interlayer paper according to the perimeter of the semiconductor wafer 13, by the protrusion 16 of the interlayer paper, the contact area between the semiconductor wafer 13 and the interlayer paper 14 can be increased, by making it possible to prevent slippage of rotation of the both during storage container transport. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007324366(A) 申请公布日期 2007.12.13
申请号 JP20060152936 申请日期 2006.06.01
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 NARAOKA HIROKI
分类号 H01L21/673;H01L21/677 主分类号 H01L21/673
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