发明名称 |
Microoptical device with mirrors |
摘要 |
The microoptical device has beam-parallelizing optics and a deflecting mirror configuration. The device converts a laser beam bundle, which is emitted by a laser diode strip structure or individual diode chips and which is comprised of a plurality of strip-shaped individual laser beams, into a rectangular or parallelogram-shaped laser beam bundle composed of parallelized strip-shaped individual laser beams arranged parallel next to one another. The beam-parallelizing optics may be a cylindrical lens, and the deflecting mirror configuration may be two rows of mirrors. The cylindrical lens and the rows of mirrors are preferably produced from a semiconductor material and they can therefore be produced cost effectively by means of methods used in semiconductor process engineering.
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申请公布号 |
US5808323(A) |
申请公布日期 |
1998.09.15 |
申请号 |
US19960625636 |
申请日期 |
1996.03.29 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
SPAETH, WERNER;GROETSCH, STEFAN;MOSER, RALF;BOGNER, GEORG |
分类号 |
G02B27/09;G02B27/14;H01S3/00;H01S3/101;H01S5/00;H01S5/40;(IPC1-7):H01L33/00 |
主分类号 |
G02B27/09 |
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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