Photography – Having variable focal length of camera objective – Power zoom
Patent
1996-12-19
1998-05-26
Perkey, W. B.
Photography
Having variable focal length of camera objective
Power zoom
396542, G03B 500
Patent
active
057582084
ABSTRACT:
An imaging apparatus of the present invention comprises an elastically-deformative band-like flexible printed-circuit (FPC) board having one end thereof fixed to a lens holding frame 4 supported movably in an optical-axis direction O and capable of electrically connecting the main unit of the imaging apparatus with the lens holding frame, and an FPC board take-up mechanism for fixing and supporting the other end of the FPC board and applying a tension to the FPC board so that the FPC board will not loosen. The FPC board take-up mechanism feeds or winds the FPC board according to advancement or withdrawal of the lens holding frame. Using this apparatus, a space within a lens barrel to be occupied by the FPC board for electrically connecting the main unit with the lens holding frame can be minimized. Furthermore, the present invention can be implemented in an imaging apparatus in which a lens holding frame makes a long stroke.
Fujii Naoki
Mizobuchi Koji
Olympus Optical Co,. Ltd.
Perkey W. B.
Weinstein Louis
LandOfFree
Imaging apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Imaging apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Imaging apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1977553