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:
Oct. 11, 2022
Filed:
Apr. 03, 2018
Applicants:
Nec Corporation, Tokyo, JP;
The University of Tokyo, Tokyo, JP;
Inventors:
Yusuke Sakemi, Tokyo, JP;
Takashi Kohno, Tokyo, JP;
Assignees:
NEC CORPORATION, Tokyo, JP;
THE UNIVERSITY OF TOKYO, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/45 (2006.01); H01L 21/822 (2006.01); H01L 27/04 (2006.01); G06G 7/60 (2006.01); G06N 3/063 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
G06G 7/60 (2013.01); G06N 3/0635 (2013.01); H01L 21/822 (2013.01); H01L 27/04 (2013.01); H01L 28/40 (2013.01); H03F 3/45071 (2013.01);
Abstract
Input unit to which a voltage is applied, current output unit that outputs a high level current or a low level current in response to the voltage applied to input unit, and stochastic circuit unit that, in response to the voltage applied to input unit, changes a probability that the high level current or the low level current is output from current output unit, in accordance with a sigmoid function used in a mathematical model of a neural activity are included.