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. 21, 2026
Filed:
Jun. 21, 2024
Nuvoton Technology Corporation, Hsinchu City, TW;
Chih-Ming Chen, Zhubei City, TW;
NUVOTON TECHNOLOGY CORPORATION, Hsinchu City, TW;
Abstract
A method for reducing influence of noise on a signal line, a decoding circuit and a power provider are disclosed. The method includes steps of: dividing an analog signal to be decoded into levels; determining the level of the analog signal and acquiring the current level of the analog signal to be decoded to obtain a current level number; updating a highest level variable when the current level number is greater than the highest level variable; updating a lowest level variable when the current level number is smaller than the lowest level variable; and outputting an edge detection pulse and setting the highest level variable and the lowest level variable equal to the current level number when the difference between the highest level variable and the lowest level variable is greater than a noise tolerance value.