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:
Oct. 06, 2015
Filed:
Dec. 17, 2012
Applicants:
Jongyeul Suh, Seoul, KR;
Jinpil Kim, Seoul, KR;
Jeonghyu Yang, Seoul, KR;
Seokjoo Lee, Seoul, KR;
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/02 (2006.01); H04N 13/00 (2006.01); H04N 19/597 (2014.01);
U.S. Cl.
CPC ...
H04N 13/007 (2013.01); H04N 13/0059 (2013.01); H04N 19/597 (2014.11);
Abstract
A 3D caption display method for harmoniously merging and displaying closed caption with 3D image in a 3D display apparatus, and a 3D display apparatus suitable for implementing the method. The 3D display apparatus receives a broadcast signal containing caption data, and obtains caption control commands including a 3D parameter setting command from the caption data. Afterwards, the 3D display apparatus displays a plurality of 3D caption images according to the caption control commands.