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:
Mar. 12, 2024
Filed:
Nov. 09, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Fuya Mizuochi, Saitama, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/335 (2011.01); G03B 17/14 (2021.01); H04N 23/55 (2023.01); H04N 23/63 (2023.01); H04N 23/663 (2023.01);
U.S. Cl.
CPC ...
H04N 23/633 (2023.01); G03B 17/14 (2013.01); H04N 23/55 (2023.01); H04N 23/663 (2023.01); G03B 2206/00 (2013.01);
Abstract
A lens apparatus attachable to an image pickup apparatus includes an imaging optical system, and a communicator configured to communicate with the image pickup apparatus. The communicator transmits to the image pickup apparatus first information used to calculate a depth of field and second information used to normalize the depth of field into a display format of a display unit of the image pickup apparatus.
Mizuochi, Fuya. (2024). Lens apparatus, image pickup apparatus, control method of the lens apparatus, control method of the image pickup apparatus, and storage medium to normalize and display depth of field information (U.S. Patent No. 11930269). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11930269
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