发明名称 |
Method for joining aligned discrete optical elements |
摘要 |
A method for joining aligned discrete optical elements by which the optical elements can be joined in the aligned state. A thermal connection having long-term stability can be produced at little expense and with high positioning accuracy. Surface regions to be joined can be provided with at least one thin metallic layer by the method for joining aligned discrete optical elements. The surface regions are subsequently wetted using a liquid solder free of flux in a contactless dosed manner. The solder is applied to the surface regions to be joined via a nozzle using a pressurized gas stream. |
申请公布号 |
US8431477(B2) |
申请公布日期 |
2013.04.30 |
申请号 |
US20080522366 |
申请日期 |
2008.01.08 |
申请人 |
BECKERT ERIK;BANSE HENRIK;ZAKEL ELKE;FETTKE MATTHIAS;FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
BECKERT ERIK;BANSE HENRIK;ZAKEL ELKE;FETTKE MATTHIAS |
分类号 |
H01L21/44 |
主分类号 |
H01L21/44 |
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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