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:
Dec. 15, 2015
Filed:
Apr. 12, 2012
Hisanori Togawa, Yokohama, JP;
Hisanori Togawa, Yokohama, JP;
NIKON CORPORATION, Tokyo, JP;
Abstract
To decrease operating noise of actuators in a lens barrel, provided is a lens barrel comprising a first optical member that moves in an optical axis direction prior to image capturing and during image capturing; a first drive member that causes the first optical member to move in the optical axis direction during image capturing; a second optical member that has the first drive member fixed thereto, moves in the optical axis direction prior to image capturing, and is fixed at a position in the optical axis direction during image capturing; and a second drive member that causes the second optical member, the first optical member, and the first drive member to move in the optical axis direction prior to image capturing. Also provided is an image capturing apparatus comprising the lens barrel and an image capturing section that captures image light from the lens barrel.