Optical: systems and elements – Deflection using a moving element – Using a periodically moving element
Reexamination Certificate
2009-02-25
2011-10-11
Phan, James (Department: 2872)
Optical: systems and elements
Deflection using a moving element
Using a periodically moving element
C359S199100, C359S224100
Reexamination Certificate
active
08035874
ABSTRACT:
A micro-electro-mechanical system (MEMS) mirror device has a mirror, a frame rotatively coupled to the mirror, and a uniaxial actuator rotatively coupled to the frame where the rotational axis of the actuator is offset from the rotational axes of the mirror and the frame. Another MEMS mirror device has a mirror, a frame rotatively coupled to the mirror, and a biaxial actuator rotatively coupled to the frame where the actuator is able to rotate about the rotational axes of the mirror and the frame with the mirror.
REFERENCES:
patent: 2008/0238592 (2008-10-01), Ko et al.
patent: 2009/0284816 (2009-11-01), Davis et al.
Advanced NuMicro Systems, Inc.
Hsia David C.
Patent Law Group LLP
Phan James
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