| 发明名称 |
Method for making a hole using different laser positions |
| 摘要 |
The method involves providing a laser. An inner portion and diffuser of the continuous hole is produced by the laser. An angular position of the laser with respect to the substrate is changed for three times. |
| 申请公布号 |
EP2286955(A1) |
申请公布日期 |
2011.02.23 |
| 申请号 |
EP20090010546 |
申请日期 |
2009.08.17 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
MUENZER, JAN;PODGORSKI, THOMAS |
| 分类号 |
B23K26/38 |
主分类号 |
B23K26/38 |
| 代理机构 |
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代理人 |
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| 主权项 |
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