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:
Aug. 31, 2010
Filed:
Aug. 16, 2007
Ho-seon Kim, Suwon-si, KR;
Jong-woo Bae, Seoul, KR;
Ho-seon Kim, Suwon-si, KR;
Jong-woo Bae, Seoul, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A system for storing video data may include at least one file. The at least one file may include a data cluster including a plurality of data blocks, each data block storing at least some of the video data, and/or a plurality of first pointers sequentially arranged and respectively indicating the plurality of data blocks. The at least one file may be used for time-shifting and recording functions. If the at least one file is used for the time-shifting function, the system may delete contents of the first pointers in a circular manner so that the system sequentially deletes the contents of at least some of the first pointers and/or if the system sequentially deletes the contents of a first pointer that is located last in the arrangement, the next first pointer whose contents are to be sequentially deleted is a first pointer that is located first in the arrangement.