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:
May. 19, 2015
Filed:
Mar. 01, 2012
Applicants:
Maw-zan Jau, Taipei, TW;
Tzu-hung Wang, Keelung, TW;
Chin-hsiang Chan, Tao Yuan Shien, TW;
Inventors:
Assignee:
Quanta Computer Inc., Tao Yuan Shien, TW;
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); G06F 1/30 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
G06F 1/305 (2013.01); H02J 7/0057 (2013.01);
Abstract
A rack server system including at least one server and a battery backup unit (BBU) is provided. A power supplier is coupled to the server for converting an input voltage into a first output voltage when the input voltage is normal and for providing the first output voltage to the server. The BBU is coupled to the server and the power supplier for detecting the first output voltage outputted from the power supplier and for providing a second output voltage to the server when the input voltage and/or the first output voltage are abnormal.