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:
Oct. 12, 2010
Filed:
Feb. 09, 2007
Applicant:
Jun-seok Cho, Gwangmyeong-si, KR;
Inventor:
Jun-seok Cho, Gwangmyeong-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method of controlling a temperature of a fixing unit, the system includes a current detector to detect a current of an input power to heat a heating roller, a switching unit to switch a supply of the input power to the heating roller, and a controller to control a switching operation of the switching unit according to an instantaneous current detected by the current detector.