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. 13, 2016
Filed:
Oct. 13, 2015
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Yukinobu Okura, Tokyo, JP;
Kosuke Saito, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 13/02 (2006.01); G02B 17/04 (2006.01);
U.S. Cl.
CPC ...
G03B 13/02 (2013.01); G02B 17/04 (2013.01);
Abstract
A camera comprises a display member arranged in a finder optical system. The display member is provided in a finder of the camera and is provided with a reflective prism group including a plurality of reflective prisms and a frame line formed to surround the reflective prism group. A shape forming the frame line is constituted by a convex portion, and a ridge line of the convex portion is in a twisted position with respect to a direction of a ridge line of the reflective prism.