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:
Jan. 06, 2026
Filed:
Mar. 30, 2022
Amazon Technologies, Inc., Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Systems and methods are provided to round the numbers produced by a systolic array. A rounder can obtain a number from the systolic array and identify a data type conversion associated with the number. The data type conversion may indicate a first bit-length and a second bit-length of the number. The rounder can select a random number generator for rounding the number based on the data type conversion. The bit-length of the random number generator may be equal to a difference in bit-length between the first bit-length and the second bit-length. The rounder can perform a rounding operation using a random number generated by the random number generator.