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. 30, 2024
Filed:
Dec. 23, 2020
Applicant:
Olympus Corporation, Hachioji, JP;
Inventor:
Hideaki Furukawa, Tokyo, JP;
Assignee:
OLYMPUS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/57 (2006.01); G06N 3/063 (2023.01); G06N 3/08 (2023.01);
U.S. Cl.
CPC ...
G06N 3/063 (2013.01); G06F 7/57 (2013.01); G06N 3/08 (2013.01);
Abstract
An SRAM write controller of an arithmetic processing device for deep learning, which performs a convolution processing and a full-connect processing, virtually divides each SRAM constituting a data storage memory into a plurality of areas, switches the area to be written by the ID and controls so that different input feature maps of the same coordinate are stored in the same SRAM, and controls such that different input feature value map data of the same coordinate is stored in the same SRAM.