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:
Nov. 28, 2023
Filed:
Sep. 21, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Taiki Homma, Utsunomiya, JP;
Satoshi Maruyama, Utsunomiya, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/09 (2021.01); G02B 7/10 (2021.01); G02B 7/14 (2021.01);
U.S. Cl.
CPC ...
G02B 7/09 (2013.01); G02B 7/10 (2013.01); G02B 7/14 (2013.01);
Abstract
An optical apparatus includes a first driver configured to move a focus lens in an optical axis direction, a second driver configured to move a first driver in the optical axis direction, and a controller configured to control driving of the first driver according to a moving amount of the first driver by the second driver.
Homma, Taiki. (2023). Optical apparatus, its control method, and storage medium (U.S. Patent No. 11829000). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11829000
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile