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.:

US 8982569 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 17, 2015

Filed:

Oct. 11, 2011
Applicant:

Ming-yuan Hsu, New Taipei, TW;

Inventor:

Ming-Yuan Hsu, New Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/00 (2006.01); G01R 31/40 (2014.01); H04M 1/24 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
G01R 31/40 (2013.01); H04M 1/24 (2013.01); H02M 2001/007 (2013.01);
Abstract

An exemplary power conversion circuit is to convert a voltage from one voltage level to another. The circuit includes an input port, an output port, a main body circuit, a first solder bridge, and a second solder bridge. The input port of the power conversion circuit is an output port of one power conversion circuit previous in sequence to the power conversion circuit, the output port of the power conversion circuit is an input port of one power conversion circuit next in sequence to the power conversion circuit. The first solder bridge is arranged between the input port of the power conversion circuit and the main body circuit of the power conversion circuit. The second solder bridge is arranged between the output port of the power conversion circuit and the main body circuit of the power conversion circuit.


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