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:
May. 12, 2026
Filed:
Jul. 19, 2023
Hitachi, Ltd., Tokyo, JP;
Makoto Takahashi, Tokyo, JP;
Takashi Oshima, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A computing apparatus includes at least one computing device including a computation area. The computing apparatus acquires input information, generates a plurality of input feature maps from the input information, and performs DNN computation in parallel on the generated plurality of input feature maps by at least one DNN partitioning method including channel partitioning. In the channel partitioning, by grouping the feature maps into sets grouping the feature maps without partitioning the feature maps and allocating each set grouping the feature maps to each computation area, computation for layers is performed.
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