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. 29, 2013
Filed:
Apr. 21, 2009
Yong-sik Kwon, Suwon-si, KR;
June-hee Lee, Seongnam-si, KR;
Yong-sik Kwon, Suwon-si, KR;
June-hee Lee, Seongnam-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A digital broadcast receiver is provided. The digital broadcast receiver includes a receiver which receives a transport stream transmitted from a digital broadcast transmitter, an additional data stream detector which determines whether the received transport stream includes an additional data stream or not, and a processor which process the additional data stream if the transport stream include the additional data stream, and the transport stream including the additional data stream is a transport stream into which a training signal is inserted by the digital broadcast transmitter which resets memories used for trellis-encoding at predetermined time. Accordingly, it is easily detected whether the transport stream includes the additional data stream or not.