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:
May. 06, 2014
Filed:
Sep. 12, 2011
Applicants:
Daisuke Terahara, Yokohama, JP;
Takehide Ohno, Yokohama, JP;
Inventors:
Daisuke Terahara, Yokohama, JP;
Takehide Ohno, Yokohama, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2006.01); G11B 7/09 (2006.01); G02B 25/00 (2006.01); H04N 5/232 (2006.01); G02B 7/10 (2006.01); G03B 19/07 (2006.01); H04N 5/262 (2006.01); G02B 15/14 (2006.01); G03B 17/00 (2006.01);
U.S. Cl.
CPC ...
G11B 7/0932 (2013.01); G02B 25/002 (2013.01); G02B 7/021 (2013.01); H04N 5/23296 (2013.01); G02B 7/102 (2013.01); G02B 7/10 (2013.01); G03B 19/07 (2013.01);
Abstract
A lens barrel includes a lens group including a fixed lens including one or more lenses and an adjustment lens including one or more lenses, and a lens frame to hold the lens group, including an adjustment lens frame to hold the adjustment lens and an aligning mechanism to hold the adjustment lens frame movably in a direction orthogonal to an optical axis of the lens group relative to the lens frame.