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:
Dec. 15, 2020
Filed:
Jul. 29, 2019
Canon Kabushiki Kaisha, Tokyo, JP;
Satoshi Koizumi, Kawasaki, JP;
Masahiro Kobayashi, Tokyo, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A photoelectric conversion apparatus includes first and second photoelectric conversion elements, first and second counters, first and second reset units, an adder, and a detection unit. The first counter is configured to perform a counting operation to change a count value based on a signal input from the first photoelectric conversion element. The second counter is configured to perform a counting operation to change a count value based on a signal input from the second photoelectric conversion element. The count value of the first counter and the count value of the second counter are input to the adder. The detection unit is configured to detect an event that the count value of the first counter exceeds a threshold value.