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:
Aug. 24, 2021
Filed:
Aug. 12, 2019
Canon Kabushiki Kaisha, Tokyo, JP;
Norio Nakai, Kawaguchi, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
Provided is an operating apparatus including: a main body in which a first groove is formed; an operating member which is rotatably held by the main body and in which a second groove is formed to face the first groove; an engaging member be movable and engaged with the first groove and the second groove; a first buffer member arranged at one end of a movable range of the engaging member in at least one of the first groove and the second groove, a second buffer member arranged at the other end of the movable range in at least one of the first groove and the second groove. The first buffer member and the second buffer member are different from each other in at least one of a material, a shape, a size, and an orientation thereof.