发明名称 |
Method for laser hammering a multi-channel optoelectronic device module |
摘要 |
A method for correcting or hammering a deformation which occurs in the multi-channel optoelectronic module and is caused by a post welding shift. The multi-channel optoelectronic module has an optical fiber support member for supporting an optical fiber array. The method includes the steps of: assembling the multi-channel optoelectronic module by using a laser welding process; and forming at least one welded portion on a predetermined position of said optical fiber supporting member corresponding to the deformation to thereby recover the deformation by using a shrinkage effect of the welded portion.
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申请公布号 |
US6087621(A) |
申请公布日期 |
2000.07.11 |
申请号 |
US19980177480 |
申请日期 |
1998.10.23 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
KANG, SEUNG GOO;SONG, MIN KYU;LEE, HEE TAE |
分类号 |
B23K26/20;G02B6/42;G02B7/00;(IPC1-7):B23K26/22 |
主分类号 |
B23K26/20 |
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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