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:
Sep. 23, 2008
Filed:
Jun. 30, 2004
Hyo-seop Shin, Seoul, KR;
Hyo-seop Shin, Seoul, KR;
Samsung Electronics Co. Ltd., Suwon, KR;
Abstract
A system and method for time synchronization between multimedia content and segment metadata. Time synchronization system of the present invention includes a content processor receiving and storing multimedia content containing first segment time information; a metadata processor receiving and storing segment metadata for the content containing second segment time information; a synchronizer extracting the first segment time information from the multimedia content and the second segment time information from the metadata in response to a request of a user, determining respective reference time points from the first and second extracted segment time information, correcting a relative time point of the content using a difference between the determined reference time points, and synchronizing the received content and metadata using the corrected relative time point; and a content segment browser forwarding the content segment request signal to the synchronizer and reproducing a plurality of segments of the content synchronized by the synchronizer.