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:
Jan. 25, 2022
Filed:
Jun. 04, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Kyungnam Bae, Seoul, KR;
Jeonghwan Kwon, Seoul, KR;
Eunjung Lee, Seoul, KR;
Jinseong Kim, Seoul, KR;
Byounghyun Shin, Seoul, KR;
Hyosung Kim, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/14 (2006.01); H04N 21/41 (2011.01);
U.S. Cl.
CPC ...
G06F 3/1454 (2013.01); H04N 21/4126 (2013.01);
Abstract
Provided are a display device and an operating method thereof. The display device includes a wireless communication interface configured to receive image data from an external device, a display configured to output a screen of the external device by using the image data, and a controller configured to operate in a delay off mode or a delay on mode to minimize a delay of screen output while outputting the screen of the external device.