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:
Feb. 28, 2023
Filed:
Mar. 10, 2020
Applicant:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Inventors:
Rie Sato, Yokohama Kanagawa, JP;
Koichi Mizushima, Kamakura Kanagawa, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/57 (2006.01); G06N 3/04 (2006.01); G06N 3/063 (2006.01); G11C 11/407 (2006.01); H01L 27/108 (2006.01); G06N 3/049 (2023.01);
U.S. Cl.
CPC ...
G06F 7/57 (2013.01); G11C 11/407 (2013.01); H01L 27/10805 (2013.01); H01L 27/10897 (2013.01); G06N 3/049 (2013.01); G06N 3/0635 (2013.01);
Abstract
According to one embodiment, an arithmetic device includes an arithmetic circuit. The arithmetic circuit includes a memory part including a plurality of memory regions, and an arithmetic part. One of the memory regions includes a capacitance including a first terminal, and a first electrical circuit electrically connected to the first terminal and configured to output a voltage signal corresponding to a potential of the first terminal.