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:
Oct. 29, 2019
Filed:
Mar. 14, 2018
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 9/00 (2006.01); G03B 7/01 (2014.01); G03B 13/32 (2006.01); G03B 17/14 (2006.01); G02B 7/14 (2006.01); H04N 5/225 (2006.01); H04N 5/232 (2006.01); H04N 5/374 (2011.01);
U.S. Cl.
CPC ...
G03B 7/01 (2015.01); G02B 7/14 (2013.01); G03B 13/32 (2013.01); G03B 17/14 (2013.01); H04N 5/2254 (2013.01); H04N 5/23216 (2013.01); H04N 5/374 (2013.01);
Abstract
A lens barrel includes an imaging optical system, a diaphragm operation ring, and click-stop mechanisms. The click-stop mechanism includes a first spherical body, first fitting portions, and a first biasing member. The click-stop mechanism includes a second spherical body, second fitting portions, and a second biasing member. The first spherical body is fitted to the first fitting portion in a case in which the diaphragm operation ring is set to a position corresponding to main series. The second spherical body is fitted to the second fitting portion in a case in which the diaphragm operation ring is set to a position corresponding to subordinate series.