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:
Dec. 16, 2025
Filed:
May. 01, 2024
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventor:
Heechen Kang, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/12 (2006.01); G09G 5/00 (2006.01); H04N 21/4363 (2011.01);
U.S. Cl.
CPC ...
G09G 5/12 (2013.01); G09G 5/006 (2013.01); H04N 21/43635 (2013.01); G09G 2370/12 (2013.01);
Abstract
The sink device according to an embodiment of the present disclosure comprises a memory, an external device interface configured to receive a signal output from a source device through the HDMI (High-Definition Multimedia Interface) standard and a controller configured to obtain identification information of the source device, determine whether a delay timing value matched the identification information of the source device is stored in the memory, and delay the first signal received from the source device based on the delay timing value if the delay timing value matched the identification information of the source device is stored in the memory.