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:
Jul. 26, 2022
Filed:
Nov. 04, 2019
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Sangyoul Cha, Suwon-si, KR;
Yonghan Kim, Suwon-si, KR;
Jongchul Choi, Suwon-si, KR;
Sucheol Yoo, Suwon-si, KR;
Wonjae Yoon, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D 29/00 (2006.01); F25D 23/02 (2006.01);
U.S. Cl.
CPC ...
F25D 29/005 (2013.01); F25D 23/028 (2013.01); F25D 2400/36 (2013.01); F25D 2700/02 (2013.01); F25D 2700/12 (2013.01);
Abstract
A home appliance includes a door sensor; a display; a main processor; a sub-processor configured to control a display operation of the display; and a power control element configured to be connected to the sub-processor, wherein the main processor is configured to: generate a control signal for turning on or off power of the sub-processor based on information sensed by the door sensor, and turn on or off the power of the sub-processor by controlling the power control element according to the control signal.