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:
Dec. 30, 2025
Filed:
Jun. 25, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Taiki Homma, Tochigi, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A control apparatus controls a drive speed of a movable optical member of an optical apparatus based on operation information on an operation member by setting first control that has a first speed as a maximum speed, and second control that has a second speed lower than the first speed as a maximum speed. The control apparatus provides a first speed range for making equal drive speeds for the same operation information, and a second speed range for making different the drive speeds for the same operation information, which is higher than the first speed range, and sets the first control in a case where a state of power available to the optical apparatus is a first state, and the second control in a case where the state of the power is a second state lower than the first state.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile