Optical: systems and elements – Lens – With variable magnification
Reexamination Certificate
2011-08-09
2011-08-09
Mack, Ricky L (Department: 2873)
Optical: systems and elements
Lens
With variable magnification
Reexamination Certificate
active
07995289
ABSTRACT:
A lens drive device may include a fixed body, a movable body having a lens, a magnetic drive mechanism for magnetically driving the movable body in a lens optical axis direction, and a spring member which connects the movable body with the fixed body. The fixed body may include a base disposed on an imaging element side, a shield member which is formed in a cover shape and which is provided with a side plate part whose imaging element side end part is abutted with an object side face of the base, and a ground terminal which is a different member from the shield member and connected with the shield member. An imaging element side face of the ground terminal is supported by a ground terminal support part formed on the object side face of the base and a gap space is formed between the object side face of the ground terminal and an end part of the side plate part of the shield member.
REFERENCES:
patent: 7808730 (2010-10-01), Yoon
patent: 2003/0080840 (2003-05-01), Nakamura et al.
patent: 2008-122470 (2008-05-01), None
Akabane Makoto
Mori Akira
Cantor & Colburn LLP
Mack Ricky L
Nidec Sankyo Corporation
Patel Vipin M
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