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:
Oct. 07, 2014
Filed:
Mar. 19, 2012
Miyako Nakamoto, Kawasaki, JP;
Miyako Nakamoto, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
The present invention is intended to display information of a focal length to be corrected or a focus position of a lens on a screen so that the user easily set a proper correction value even when the correction value of the in-focus position of the phase difference AF is different depending on the focal length or the focus position. A display apparatus of an image-pickup apparatus includes a lens information displayconfigured to display lens information including at least one of information relating to a focal length of a lens unit and information relating to a focus position, a scalethat represents a correction value for correcting an in-focus position of a phase difference AF, and an indicator--that is used for setting the correction value corresponding to at least one of the focal length and the focus position.