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:
Apr. 21, 2026
Filed:
Jan. 16, 2024
Novatek Microelectronics Corp., Hsinchu, TW;
Novatek Microelectronics Corp., Hsinchu, TW;
Abstract
A bootstrap control circuit includes a regulator, a capacitor, a voltage detector and a charging path controller. The regulator generates a first voltage. The capacitor is coupled between the regulator and an inductor of the DC to DC converting circuit. The voltage detector detects a voltage difference between two ends of the capacitor to obtain a detection signal. The charging path controller turns on or cuts off a connection path between the capacitor and the inductor of the DC to DC converting circuit, and the charging path controller connects the capacitor to a reference voltage when the connection path of the capacitor and the inductor of the DC to DC converting circuit is cut off.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile