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:
Sep. 15, 2015
Filed:
Apr. 25, 2014
Panasonic Corporation, Osaka, JP;
Keita Kadowaki, Osaka, JP;
Tetsuya Hokamura, Osaka, JP;
Abstract
An object is to realize further size reduction in a lens barrel in which a barrel unit is rotatable in three axis directions. The lens barrel includes a support portion for supporting the barrel unit, a part of the support portion being fixed to an external member, an actuator including a drive base movable in a direction parallel to a surface passing through an optical axis of the barrel unit, and a universal joint mechanism portion for linking the barrel unit and the drive base of the actuator. The support portion supports the barrel unit rotatably about a pitch axis, a roll axis, and a yaw axis with respect to the optical axis direction, and the actuator drives the barrel unit about the pitch axis, the roll axis, and the yaw axis by moving the drive base.