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:
Mar. 26, 2019
Filed:
Apr. 10, 2013
Applicant:
Elemental Technologies, Inc., Portland, OR (US);
Inventor:
Brian A. Enigma, Portland, OR (US);
Assignee:
Amazon Technologies, Inc., Reno, NV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/088 (2006.01);
U.S. Cl.
CPC ...
H04N 7/0882 (2013.01);
Abstract
An encoder and a re-packager circuit. The encoder may be configured to generate one or more bitstreams each having (i) a video portion, (ii) a subtitle placeholder channel, and (iii) a plurality of caption channels. The re-packager circuit may be configured to generate one or more re-packaged bitstreams in response to (i) one of the bitstreams and (ii) a selected one of the plurality of caption channels. The re-packaged bitstream moves the selected caption channel into the subtitle placeholder channel.