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:
Apr. 06, 2021
Filed:
Jan. 10, 2019
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/374 (2011.01); H04N 5/3745 (2011.01); G06K 9/00 (2006.01); H01L 27/146 (2006.01); H03K 5/08 (2006.01);
U.S. Cl.
CPC ...
H04N 5/3745 (2013.01); G06K 9/00973 (2013.01); H01L 27/14609 (2013.01); H03K 5/082 (2013.01);
Abstract
A dynamic vision sensor includes a pixel unit, including a plurality of pixels outputting an activation signal in response to dynamic input, a first reading unit outputting a first signal, based on the activation signal, a second reading unit outputting a second signal, based on the activation signal, an event counter counting the number of events generated, based on the activation signal, and generating and outputting a selection signal, based on the number of events, and a selecting unit outputting one of the first signal and the second signal, based on the selection signal.