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:
Feb. 16, 2021
Filed:
Dec. 28, 2015
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventor:
Honggyu Kim, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24C 7/08 (2006.01); H05B 1/02 (2006.01); H05B 6/64 (2006.01); H05B 6/06 (2006.01);
U.S. Cl.
CPC ...
H05B 6/6435 (2013.01); F24C 7/087 (2013.01); H05B 1/0258 (2013.01); H05B 6/062 (2013.01);
Abstract
A circuit for driving a cooker includes a sensing unit configured to sense a movement of a user of a cooker. The circuit further includes a contact unit configured to switch a power circuit to which power is supplied from the outside, and perform a closing operation on the basis of a sensing result from the sensing unit to allow power to be supplied to the cooker.