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:
Aug. 08, 2023
Filed:
Oct. 21, 2019
Shanghai Cambricon Information Technology Co., Ltd., Pudong New Area, CN;
Tianshi Chen, Pudong New Area, CN;
Yimin Zhuang, Pudong New Area, CN;
Qi Guo, Pudong New Area, CN;
Shaoli Liu, Pudong New Area, CN;
Yunji Chen, Pudong New Area, CN;
SHANGHAI CAMBRICON INFORMATION TECHNOLOGY CO., LTD., Pudong New Area, CN;
Abstract
Aspects of a neural network operation device are described herein. The aspects may include a matrix element storage module configured to receive a first matrix that includes one or more first values, each of the first values being represented in a sequence that includes one or more bits. The matrix element storage module may be further configured to respectively store the one or more bits in one or more storage spaces in accordance with positions of the bits in the sequence. The aspects may further include a numeric operation module configured to calculate an intermediate result for each storage space based on one or more second values in a second matrix and an accumulation module configured to sum the intermediate results to generate an output value.