发明授权
- 专利标题: Oscillating mirror for image projection
- 专利标题(中): 用于图像投影的振荡镜
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申请号: US12357734申请日: 2009-01-22
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公开(公告)号: US08427727B2公开(公告)日: 2013-04-23
- 发明人: Gang Chen , Roland Ryf , Maria Elina Simon
- 申请人: Gang Chen , Roland Ryf , Maria Elina Simon
- 申请人地址: FR Paris
- 专利权人: Alcatel Lucent
- 当前专利权人: Alcatel Lucent
- 当前专利权人地址: FR Paris
- 代理机构: Hitt Gaines, PC
- 主分类号: G02B26/08
- IPC分类号: G02B26/08
摘要:
An apparatus includes a substrate and a mirror. The mirror is attached to the substrate via a spring. An electro-mechanical driver is operable to cause the mirror to rotationally oscillate about first and second non-collinear axes at different first and second frequencies.
公开/授权文献
- US20090185251A1 OSCILLATING MIRROR FOR IMAGE PROJECTION 公开/授权日:2009-07-23
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