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:
Jun. 24, 2019
Filed:
Aug. 25, 2015
Lg Electronics Inc., Seoul, KR;
Jae Hyung Song, Seoul, KR;
In Hwan Choi, Gwacheon-si, KR;
Ho Taek Hong, Seoul, KR;
Kook Yeon Kwak, Anyang-si, KR;
Byoung Gill Kim, Seoul, KR;
Jong Yeul Suh, Seoul, KR;
Jin Pil Kim, Seoul, KR;
Won Gyu Song, Seoul, KR;
Chul Soo Lee, Seoul, KR;
Jin Woo Kim, Seoul, KR;
Hyoung Gon Lee, Seoul, KR;
Joon Hui Lee, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A digital broadcast system and a data processing method are disclosed. A receiving system of the digital broadcast system includes a signal receiving unit, a demodulating unit, a program table decoder, and a controller. The signal receiving unit receives a broadcast signal in which at least one parade and main service data are multiplexed, each parade including mobile service data and data of at least one section of a program table for decoding the mobile service data. The demodulating unit demodulates data of at least one parade included in the broadcast signal. The program table decoder scans at least one demodulated parade, receives each section of the program table from the scanned parade to construct a corresponding program table, and parses the constructed program table to output program table information. The controller controls decoding of the demodulated mobile service data according to the parsed program table information.