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:
Jun. 28, 2011
Filed:
Sep. 19, 2007
Young Jun Lee, Seoul, KR;
Seung JO Baek, Gwangmyeong-si, KR;
Byeong Wook Park, Gwangmyeong-si, KR;
Hee Suk Roh, Incheon, KR;
Young Jun Lee, Seoul, KR;
Seung Jo Baek, Gwangmyeong-si, KR;
Byeong Wook Park, Gwangmyeong-si, KR;
Hee Suk Roh, Incheon, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A method for controlling a heating cooking apparatus, in which an operation of a heating unit is appropriately controlled according to presence/absence or kinds of a load applied to a plate. When no load is applied to the plate, the duty cycle of a heat source is reduced, thereby preventing unnecessary operation of the heat source. Accordingly, power consumption is reduced. On the other hand, when a load is applied to the plate, the duty cycle of the heat source is increased. Speedy cooking may be possible with this control method.