Camera module

Details Camera module Camera module

2007-08-28

2009-12-29

Stultz, Jessica T (Department: 2873)

Optical: systems and elements

Lens

With support

C359S822000, C359S814000, C359S694000

Reexamination Certificate

active

07639440

ABSTRACT:
A camera module includes upper and lower leaf springs having a stable load characteristic and a holder displaceably held by the leaf springs so that the holder can be stably displaced within a magnetic circuit. The upper spring has an outer annular portion, an inner annular portion provided inside the outer annular portion so as to be displaceable with respect to the outer annular portion and attached to the holder, and a plurality of bridge portions coupled between the outer annular portion and the inner annular portion. The camera module further includes a bridge portion supporting member for supporting a part of at least one of the plurality of bridge portions so that a load characteristic of the leaf spring can be changed.

REFERENCES:
patent: 4472024 (1984-09-01), Konomura et al.
patent: 4601539 (1986-07-01), Watanabe
patent: 4634221 (1987-01-01), Hoepfner
patent: 5228017 (1993-07-01), Matsuzaki et al.
patent: 5289318 (1994-02-01), Sekine
patent: 5519677 (1996-05-01), Shibata et al.
patent: 5875166 (1999-02-01), Ikegame et al.
patent: 2006/0028320 (2006-02-01), Osaka
patent: 2004280031 (2004-10-01), None
patent: 2005088153 (2005-09-01), None

Affiliated with

Also associated with

Rating

Camera module does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Camera module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Camera module will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4102729