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.

Date of Patent:
Oct. 21, 2014

Filed:

Feb. 27, 2008
Applicant:

Kyung-koo Lee, Yongin-si, KR;

Inventor:

Kyung-Koo Lee, Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/76 (2006.01); H04N 5/93 (2006.01); H04N 19/593 (2014.01); H04N 19/44 (2014.01); H04N 19/132 (2014.01); H04N 19/42 (2014.01); H04N 19/169 (2014.01);
U.S. Cl.
CPC ...
H04N 19/00127 (2013.01); H04N 19/00763 (2013.01); H04N 19/00533 (2013.01); H04N 19/00478 (2013.01); H04N 19/00254 (2013.01);
Abstract

An emulation prevention byte remover may include one or more of a first buffer, a second buffer, a checker, and a shifter. The first buffer may store first stream data. The second buffer may store second stream data. The checker may determine whether one or more emulation prevention bytes are included in the first, second, or first and second stream data. If the checker determines that the one or more emulation prevention bytes are included in the first, second, or first and second stream data, the checker may output a check signal. In response to the check signal, the shifter may remove at least one of the one or more emulation prevention bytes from the first, second, or first and second stream data. The shifter may generate output stream data based on the first, second, or first and second stream data.


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