Optical: systems and elements – Lens – With support
Reexamination Certificate
2008-04-29
2008-04-29
Schwartz, Jordan M. (Department: 2873)
Optical: systems and elements
Lens
With support
C359S694000
Reexamination Certificate
active
11269203
ABSTRACT:
An optical device. A lens module is movably disposed in a lens housing. A drive mechanism is connected to the lens module, driving the lens module along an optical axis of the lens module. A brake mechanism is disposed between the lens housing and the lens module and moves perpendicular to the optical axis, fixing and releasing the lens module. When the brake mechanism releases the lens module, the lens module moves along the optical axis.
REFERENCES:
patent: 5453881 (1995-09-01), Suzuki
patent: 5966248 (1999-10-01), Kurokawa et al.
patent: 6856469 (2005-02-01), Yoneyama et al.
patent: 7113351 (2006-09-01), Hovanky
patent: 2001/0030814 (2001-10-01), Koyama et al.
patent: 2004/0207936 (2004-10-01), Yamamoto et al.
Chuo Ying-Chi
Lee Jin-Yu
Lin Kun-Wei
Liu Chien-Sheng
Tsai Meng-Che
Industrial Technology Research Institute
Jones James C
Quintero Law Office
Schwartz Jordan M.
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