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:
Jul. 30, 2013
Filed:
Jul. 20, 2004
Eung Tae Kim, Gyeonggi-do, KR;
Eung Tae Kim, Gyeonggi-do, KR;
LG Electronics Inc., Seoul, KR;
Abstract
The present invention provides a PVR system and control method thereof, by which a user is facilitated to synthesize and combine a multitude of videos or broadcast programs. The present invention includes a decoder selecting at least one of a plurality of reception video streams to decode the selected video stream, a PVR engine reading a first index file including video features and addresses of previously stored video streams, the PVR engine generating a second index file including video features and addresses of the selected video stream, the PVR engine links the first and second index files to each other to combine the previously stored video stream and the selected video stream, and a storage means for storing the video streams and the index files corresponding to the video streams.