| 发明名称 |
Method for fabricating a mold |
| 摘要 |
A method for fabricating a mold comprises following steps: providing a base plate (100), forming recesses (200) in the base plate using a series of photo mask processes. These photo mask processes formed a plurality of holes, which cooperatively form recesses of a predetermined shape with high proximity.
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| 申请公布号 |
US2004185385(A1) |
申请公布日期 |
2004.09.23 |
| 申请号 |
US20040806590 |
申请日期 |
2004.03.22 |
| 申请人 |
YU TAI-CHERNG;LEU CHARLES;CHEN GA-LANE |
发明人 |
YU TAI-CHERNG;LEU CHARLES;CHEN GA-LANE |
| 分类号 |
G03F7/00;G03F7/20;(IPC1-7):G03F7/20 |
主分类号 |
G03F7/00 |
| 代理机构 |
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代理人 |
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