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. 13, 2026
Filed:
Feb. 26, 2021
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/436 (2011.01); H04N 21/41 (2011.01); H04N 21/438 (2011.01); H04N 21/482 (2011.01);
U.S. Cl.
CPC ...
H04N 21/436 (2013.01); H04N 21/4104 (2013.01); H04N 21/43615 (2013.01); H04N 21/4383 (2013.01); H04N 21/4823 (2013.01);
Abstract
The present disclosure provides a display device comprising: a display unit for displaying a content; and a processor, wherein the processor is configured to: broadcast first channel information providing the content to at least one other display device if a mirroring operation of displaying the content on an external device is being performed; obtain hash data and a content ID associated with the content from the at least one other device; transmit the content ID and the hash data to a scene recognition information server; and obtain scene recognition information corresponding to the content via the scene recognition information server.