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:
Jul. 12, 2022
Filed:
May. 14, 2019
Applicant:
Hitachi, Ltd., Tokyo, JP;
Inventors:
Assignee:
HITACHI, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/06 (2006.01); G06F 7/544 (2006.01); G06N 3/063 (2006.01); H03K 19/20 (2006.01);
U.S. Cl.
CPC ...
G06N 3/0635 (2013.01); G06F 7/5443 (2013.01); H03K 19/20 (2013.01);
Abstract
A neural network circuit having a plurality of analog-to-digital multipliers generates an analog product-sum voltage corresponding to the sum of charge signals of each of the analog-to-digital multipliers.