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:
Aug. 23, 2022
Filed:
Jun. 14, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Koichi Fukuda, Tokyo, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/34 (2021.01); H04N 5/232 (2006.01); G02B 7/36 (2021.01);
U.S. Cl.
CPC ...
G02B 7/34 (2013.01); G02B 7/365 (2013.01); H04N 5/23212 (2013.01);
Abstract
An image capturing apparatus in which a plurality of pixels each having a plurality of photoelectric conversion units for receiving light fluxes that have passed through different partial pupil regions of an imaging optical system are arrayed, wherein an entrance pupil distance Zof the image sensor with respect to a minimum exit pupil distance Lof the imaging optical system and the maximum exit pupil distance Lof the imaging optical system satisfies a condition of