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:
Aug. 21, 2006
Applicant:
Won Sik Kim, Daegu, KR;
Inventor:
Won Sik Kim, Daegu, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power supply apparatus for a display device includes a power unit for receiving commercial power, converting the commercial power into main power, supplying or cutting off a supply of the main power to the display device, and supplying the main power to a device installed in the display device, a user interface unit for receiving a power control signal from a user, and a control unit for, when the power control signal is inputted, supply or cutting off a supply of the main power to the display device, detecting a power control state of the device, and transmitting the power control signal to the device according to a detected power control state.