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:
Feb. 11, 2025
Filed:
Aug. 15, 2023
Applicant:
Basso Industry Corp., Taichung, TW;
Inventor:
Cheng-En Tsai, Taichung, TW;
Assignee:
BASSO INDUSTRY CORP., Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25C 1/06 (2006.01); B25C 1/00 (2006.01); H02J 7/00 (2006.01); H02J 7/34 (2006.01);
U.S. Cl.
CPC ...
B25C 1/06 (2013.01); B25C 1/008 (2013.01); H02J 7/0029 (2013.01); H02J 7/345 (2013.01); H02J 2207/20 (2020.01);
Abstract
A power control circuit includes a non-locked power switch, a capacitor, a power connection unit, a power converter and a self-hold control unit. When the non-locked power switch is grounded and the capacitor is fully charged and the self-hold control unit is controlled to be turned off, the capacitor stops being charged by a power supply apparatus through the power connection unit and the power control circuit enters a sleep mode.