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:
Jun. 24, 2014
Filed:
Sep. 09, 2010
Yoshitaka Mori, Saitama, JP;
Yoshitaka Mori, Saitama, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
Disclosed is a rear-focus-type lens device in which a switch assembly including a plurality of switches can be provided in an attachment frame having, for example, a focus lens accommodated therein and which is capable of ensuring the strength of the attachment frame and the accuracy of the parts. A mounting frame provided on the rear side of a lens barrel body includes: an inner wall that partitions the inside of the mounting frame into a first space which accommodates an internal structure including, for example, a focus lens and a second space which accommodates a switch assembly including a plurality of switches for operating the lens device; and an opening of the second space which is formed in the side surface of the mounting frame and to which the switch assembly is attached. The strength of the mounting frame is ensured by the inner wall.