发明名称 |
TRANSFERRING MATRIX FOR FORMING FINE UNEVEN SURFACE, ITS MANUFACTURING PROCESS, AND MANUFACTURING DEVICE FOR MATRIX |
摘要 |
PROBLEM TO BE SOLVED: To provide a transferring matrix for forming a fine uneven surface capable of forming a random and fine uneven form in a high efficiency and at a good yield, and a method for manufacturing of the same. SOLUTION: The transferring matrix 15 for forming the fine uneven surface capable of forming the fine recessed parts and projecting parts nearly helically arranged on the surface of a nearly cylindrical base material of the matrix, is provided. COPYRIGHT: (C)2004,JPO
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申请公布号 |
JP2004106451(A) |
申请公布日期 |
2004.04.08 |
申请号 |
JP20020274957 |
申请日期 |
2002.09.20 |
申请人 |
ALPS ELECTRIC CO LTD |
发明人 |
CHIKIRA TOMOE;HIYAKAWA TAKENORI;YOSHIDA MAKOTO |
分类号 |
G02B5/02;B29C33/38;B29C33/42;G02B5/08;(IPC1-7):B29C33/42 |
主分类号 |
G02B5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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