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.

Date of Patent:
Oct. 21, 2014

Filed:

Jan. 06, 2010
Applicants:

Dong-kyu Kim, Suwon-si, KR;

Min-seon Kim, Bucheon-si, KR;

Inventors:

Dong-kyu Kim, Suwon-si, KR;

Min-seon Kim, Bucheon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); G06F 1/32 (2006.01); H04N 1/00 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
H04N 1/00888 (2013.01); H04N 2201/0081 (2013.01); H04N 2201/0093 (2013.01); H04N 2201/0082 (2013.01); H04N 2201/0094 (2013.01); H04N 1/00891 (2013.01); G03G 15/5004 (2013.01); H04N 2201/0091 (2013.01); H04N 1/00885 (2013.01);
Abstract

A method of controlling power consumption of an image forming apparatus includes outputting information regarding power consumption of a plurality of operation units if a power consumption check mode is set, performing power save operation in which at least one operation unit from among the plurality of operation units is turned on and the remaining operation units are turned off if a power save mode is set. Accordingly, on/off of the plurality of operation units may be controlled in the power save mode based on power consumption of each of the operation units.


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