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:
Sep. 22, 2026
Filed:
May. 02, 2025
Nuvoton Technology Corporation, Hsinchu Science Park, TW;
Cheng-Tao Li, Hsinchu Science Park, TW;
Hao Li, Hsinchu City, TW;
NUVOTON TECHNOLOGY CORPORATION, Hsinchu Science Park, TW;
Abstract
A pulse generation circuit is provided. The pulse generation circuit includes a reference voltage generator, a pulse generator, a comparator, a voltage regulator, a voltage-controlled oscillator (VCO), and a frequency divider. The reference voltage generator generates a reference signal. The pulse generator generates a pulse signal according to the frequency division signal. The comparator receives and compares the reference signal and the pulse signal to output a comparison signal. When the pulse signal and the reference signal have the same voltage level, the comparator outputs the comparison signal with a low logic level. The voltage regulator receives the comparison signal and the frequency division signal outputs a voltage signal correspondingly. The VCO receives the voltage signal and outputs an oscillation signal correspondingly, and the frequency divider divides the oscillation signal to generate the frequency division signal.