发明名称 |
Micro electrical mechanical systems |
摘要 |
A method for fabricating optical MEMS (optical Micro-Electro-Mechanical Systems or Micro-Opto-Electro-Mechanical Systems (MOEMS)) is described. The basic process involves deposition and patterning of a sacrificial spacer layer and a combined molding and photolithography step. The method described allows the fabrication of micromechanical elements incorporating micro-optical structures such as lenses (diffractive or refractive), gratings (for polarizers or resonant filters), waveguides or other micro-optical relief structures fabricated by UV-curing replication processes.
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申请公布号 |
US7067239(B2) |
申请公布日期 |
2006.06.27 |
申请号 |
US20030461825 |
申请日期 |
2003.06.13 |
申请人 |
CSEM CENTRE SUISSE D'ELECTRONIQUE ET DE MICROTECHNIQUE S.A. |
发明人 |
OBI SAMUEL;GALE MICHAEL |
分类号 |
G02B26/00;B81B3/00;B81C1/00 |
主分类号 |
G02B26/00 |
代理机构 |
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地址 |
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