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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.:

US 9554171 B1

PDFFull Text
Date of Patent:
Jan. 24, 2017

Filed:

Mar. 16, 2015

Method for transmitting and receiving a broadcast signal and a broadcast receiver using the method

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventor:

Kwansuk Kim, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

Pankaj Kumar

Assistant Examiner:

Timothy Newlin

Int. Cl.
CPC ...
H04N 5/445 (2011.01); H04N 21/262 (2011.01); H04H 60/73 (2008.01); H04N 21/4147 (2011.01); H04N 21/426 (2011.01); H04N 21/434 (2011.01); H04N 21/643 (2011.01); H04N 21/647 (2011.01); H04N 21/81 (2011.01); H04N 21/25 (2011.01); H04N 21/472 (2011.01); H04N 21/235 (2011.01); H04N 21/2362 (2011.01); H04N 21/4722 (2011.01); H04H 20/10 (2008.01); H04H 60/06 (2008.01);
U.S. Cl.
CPC ...
H04N 21/262 (2013.01); H04H 60/73 (2013.01); H04N 21/235 (2013.01); H04N 21/2362 (2013.01); H04N 21/25 (2013.01); H04N 21/4147 (2013.01); H04N 21/4263 (2013.01); H04N 21/4345 (2013.01); H04N 21/4348 (2013.01); H04N 21/472 (2013.01); H04N 21/4722 (2013.01); H04N 21/64322 (2013.01); H04N 21/64707 (2013.01); H04N 21/8133 (2013.01); H04H 20/106 (2013.01); H04H 60/06 (2013.01); H04H 2201/40 (2013.01);
Abstract

The present invention relates to a method and apparatus for transmitting and receiving a broadcast signal. The method for receiving a broadcast signal comprises: generating a broadcast stream including at least one program; generating first program table information that represents the broadcast stream; receiving non-real time (NRT) service schedule information; generating second program table information that represents the NRT service, in accordance with the received NRT service schedule information; configuring a stream including the broadcast stream, the 1st program table information and the second program table information; and transmitting the stream.

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