| 摘要 |
PROBLEM TO BE SOLVED: To provide a mold manufacturing method which enables the shortening of the manufacturing time of the mold while reducing the production cost of the mold. SOLUTION: The mold 7 is obtained by applying metallurgical treatment, which uses a fine powder 6 comprising a metal or ceramic powder, to a substrate 1, which has a predetermined formed pattern 4, on the side of the formed pattern 4. COPYRIGHT: (C)2007,JPO&INPIT
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