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:
Jun. 25, 2024
Filed:
Feb. 13, 2020
Applicants:
Sony Group Corporation, Tokyo, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Inventors:
Kei Nakagawa, Tokyo, JP;
Motonari Honda, Kanagawa, JP;
Assignees:
SONY GROUP CORPORATION, Tokyo, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 23/611 (2023.01); H04N 23/80 (2023.01);
U.S. Cl.
CPC ...
H04N 23/611 (2023.01); H04N 23/80 (2023.01);
Abstract
An imaging apparatus according to an embodiment of the disclosure includes: an event detection device that outputs an event signal corresponding to a temporal change of a first pixel signal, the first pixel signal being obtained by imaging; and an expression detector that detects an expression on a basis of the event signal to be outputted from the event detection device.