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:
May. 15, 2018
Filed:
Jan. 15, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Koji Inoue, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/232 (2006.01);
U.S. Cl.
CPC ...
H04N 5/23212 (2013.01);
Abstract
A control apparatus includes a determiner () configured to determine a focus direction based on a refocus signal generated from a first pixel signal and a second pixel signal, and a focus detector () configured to perform a focus detection by a phase difference detection method based on the first and second pixel signals obtained after driving a lens in the focus direction.
Inoue, Koji. (2018). Control apparatus, image pickup apparatus, control method, and non-transitory computer-readable storage medium (U.S. Patent No. 9973679). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9973679
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