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:
Sep. 18, 2018
Filed:
Aug. 20, 2015
Lg Electronics Inc., Seoul, KR;
Sanghyun Kim, Seoul, KR;
Jongyeul Suh, Seoul, KR;
Kwansuk Kim, Seoul, KR;
Joonhui Lee, Seoul, KR;
Jaehee Chung, Seoul, KR;
Hyeonjae Lee, Seoul, KR;
Jinpil Kim, Seoul, KR;
Dongwan Seo, Seoul, KR;
Kyoungsoo Moon, Seoul, KR;
Aettie Ji, Seoul, KR;
Kyungho Kim, Seoul, KR;
Sungok Park, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Provided are a video display device and a method of controlling the same. The method includes: obtaining an uncompressed audio-visual (AV) content; playing the uncompressed AV content through the display unit; obtaining content information of the uncompressed AV content on the basis of a content section of the uncompressed AV content; obtaining content change time information and enhanced service information on the basis of the content information; and determining a delay time for obtaining the next content information on the basis of the content change time information.