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:
Dec. 24, 2024
Filed:
Jan. 28, 2019
Mitsubishi Electric Corporation, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
An arithmetic device includes a first register that stores input data as values of a plurality of input neurons, a plurality of ports, and a plurality of processing element groups that correspond to the plurality of ports, respectively, and can access the first register through the respective corresponding ports. Each processing element group includes a plurality of processing elements. Each processing element is associated with at least one of a plurality of output neurons and performs a multiply-and-accumulate computation in which a value of at least one input neuron connected to a corresponding output neuron is multiplied by a weight coefficient and results of multiplication are accumulated.