The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 27, 2018
Filed:
Aug. 05, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Kousuke Kiyamura, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image blur correction device capable of effectively preventing occurrence of image blur with a simple configuration. A movable member holds a correction lens. A first drive section moves the movable member in a first direction orthogonal to a direction of an optical axis of the correction lens, and a second drive section moves the movable member in a second direction orthogonal to the direction of the optical axis. The first drive section includes a first vibrator unit and a first slider fixed to the movable member and in contact with the first vibrator. The second drive section includes a second vibrator unit and a second slider. When viewed in a direction of the optical axis, the first and second drive sections at least partially overlap each other.