Invention Grant
- Patent Title: Photographic optical device
- Patent Title (中): 摄影光学装置
-
Application No.: US13257402Application Date: 2010-04-08
-
Publication No.: US08406617B2Publication Date: 2013-03-26
- Inventor: Katsushige Yanagisawa , Akihiro Nagata , Tadashi Takeda , Shinji Minamisawa , Yuichi Takei , Hisahiro Ishihara , Toshiyuki Karasawa , Kiyoshi Miyazaki
- Applicant: Katsushige Yanagisawa , Akihiro Nagata , Tadashi Takeda , Shinji Minamisawa , Yuichi Takei , Hisahiro Ishihara , Toshiyuki Karasawa , Kiyoshi Miyazaki
- Applicant Address: JP
- Assignee: Nidec Sankyo Corporation
- Current Assignee: Nidec Sankyo Corporation
- Current Assignee Address: JP
- Agency: Cantor Colburn LLP
- Priority: JP2009-098746 20090415
- International Application: PCT/JP2010/002571 WO 20100408
- International Announcement: WO2010/119649 WO 20101021
- Main IPC: G03B17/00
- IPC: G03B17/00

Abstract:
A photographic optical device may include a movable module having a camera module on which a lens and an imaging element are mounted, a support body, and a shake correction mechanism. The movable module may be provided with a sensor for detecting an inclination of the camera module and a cover member which structures an outer peripheral face of the movable module. The shake correction mechanism may be provided with a swing drive mechanism for swinging the movable module so that the optical axis is inclined. The swing drive mechanism may be provided with a drive magnet and a drive coil.
Public/Granted literature
- US20120020654A1 Image-Capturing Optical Device Public/Granted day:2012-01-26
Information query