Invention Grant
- Patent Title: Image pickup device
-
Application No.: US15443492Application Date: 2017-02-27
-
Publication No.: US10171739B2Publication Date: 2019-01-01
- Inventor: Kenichi Honjo , Yasuo Amano , Yasuhiro Shingu
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Renner Otto Boisselle & Sklar, LLP
- Priority: JP2016-039679 20160302; JP2016-254947 20161228
- Main IPC: H04N5/232
- IPC: H04N5/232 ; H04N5/357

Abstract:
An image pickup device includes an optical system including a plurality of lenses, an imaging element that captures a subject image formed by the optical system, and a peripheral light quantity correction unit that corrects peripheral light quantity of an image captured by the imaging element. The image pickup device also includes a shake detector that detects shake of the image pickup device, and a drive controller that moves at least one of (i) the plurality of lenses and (ii) the imaging element on a plane perpendicular to an optical axis in response to an output signal of the shake detector to correct the shake. The peripheral light quantity correction unit extracts a predetermined frequency component of the shake and changes a correction amount of the peripheral light quantity in response to the predetermined frequency component of the shake.
Public/Granted literature
- US20170257574A1 IMAGE PICKUP DEVICE Public/Granted day:2017-09-07
Information query