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. 05, 2025
Filed:
Jun. 16, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Kentaro Watanabe, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An electronic apparatus includes a first rotation operation member, a second rotation operation member, a rotation member, and an exterior member. The second rotation operation member is coaxially rotatable about a rotation axis of the first rotation operation member. The rotation member rotates in accordance with a rotation of the second rotation operation member and has a rotation axis at a position different from a rotation axis of the second rotation operation member. The exterior member has a first hole part for rotatably supporting a shaft part of the first rotation operation member and a second hole part for rotatably supporting a rotation sliding part, on which the second rotation operation member slides, and a shaft part of the rotation member. In response to detection of the rotation member, a phase of the second rotation operation member is detected.