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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 8831406 B1

PDFFull Text
Date of Patent:
Sep. 09, 2014

Filed:

Nov. 19, 2003

Recording medium having data structure for managing reproduction of at least video data recorded thereon and recording and reproducing methods and apparatuses

Applicants:

Kang Soo Seo, Kyunggi-do, KR;

Eun Sil Hyun, Seoul, KR;

Jea Yong Yoo, Seoul, KR;

Sung Wan Park, Suwon-si, KR;

Byung Jin Kim, Kyunggi-do, KR;

Soung Hyun Um, Kyunggi-do, KR;

Chang Bum Kim, Seoul, KR;

Inventors:

Kang Soo Seo, Kyunggi-do, KR;

Eun Sil Hyun, Seoul, KR;

Jea Yong Yoo, Seoul, KR;

Sung Wan Park, Suwon-si, KR;

Byung Jin Kim, Kyunggi-do, KR;

Soung Hyun Um, Kyunggi-do, KR;

Chang Bum Kim, Seoul, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Helen Shibru

Int. Cl.
CPC ...
H04N 9/80 (2006.01); H04N 5/84 (2006.01); H04N 5/89 (2006.01); G11B 27/30 (2006.01); G11B 27/34 (2006.01); H04N 9/804 (2006.01); H04N 21/432 (2011.01); G11B 27/10 (2006.01); G11B 27/32 (2006.01); H04N 21/482 (2011.01); G11B 27/034 (2006.01); H04N 5/85 (2006.01); H04N 9/82 (2006.01); H04N 9/806 (2006.01);
U.S. Cl.
CPC ...
H04N 21/4325 (2013.01); G11B 27/3027 (2013.01); G11B 27/34 (2013.01); H04N 9/8042 (2013.01); G11B 2220/216 (2013.01); H04N 9/8205 (2013.01); G11B 2220/213 (2013.01); G11B 27/105 (2013.01); H04N 9/8063 (2013.01); G11B 2220/20 (2013.01); G11B 2220/2562 (2013.01); G11B 2220/2541 (2013.01); G11B 27/329 (2013.01); H04N 21/4825 (2013.01); G11B 27/034 (2013.01); H04N 5/85 (2013.01); H04N 9/8227 (2013.01);
Abstract

The recording medium has a data structure for managing reproduction of data recorded on the recording medium. A navigation area stores at least one navigation file, and the navigation file includes at least one navigation command group. At least one navigation command group includes at least one navigation command for managing reproduction of at least video data recorded on the recording medium.

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