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Video contents recording apparatus and method of managing data storage medium included therein

A data storage and video content technology, applied in the input/output process of data processing, railway traffic management, record carrier editing, etc., can solve the problems that the video recording device cannot store deleted data and the data is difficult to obtain

Inactive Publication Date: 2005-08-03
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] Furthermore, conventional video recording devices cannot store deleted data
Therefore, the data is difficult to obtain, even if a broadcast program that has been deleted is required later

Method used

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  • Video contents recording apparatus and method of managing data storage medium included therein
  • Video contents recording apparatus and method of managing data storage medium included therein
  • Video contents recording apparatus and method of managing data storage medium included therein

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Embodiment Construction

[0019] Now, embodiments of the present invention will be described in detail, examples of which are shown in the accompanying drawings, in which like reference numerals designate like parts throughout. The embodiments are described below in order to explain the present invention by referring to the figures.

[0020] FIG. 1 is a block diagram of a video content recording device according to an embodiment of the present invention. In this embodiment, the video content recording and / or reproducing apparatus receives digital broadcast signals and reproduces the digital broadcast signals to a user through the display unit 170 and / or stores the digital broadcast signals in the data storage medium 140 . Therefore, the video content stored in the data storage medium 140 is a broadcast program. Furthermore, the digital broadcast signal in this embodiment is a bit stream encoded according to the MPEG-2 standard. However, it should be understood that other formats may be used and that ...

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Abstract

A video contents recording apparatus and a method of managing a data storage medium include: a data storage medium in which a plurality of contents are recorded; and a controller displaying a list of contents to be deleted generated from the contents recorded in the data storage medium to a user via a display unit according to a predetermined delete priority and deleting contents selected by the user from the data storage medium with reference to the list. According to an embodiment of the present invention, a recording space of a data storage medium having limited data storage capacity may be efficiently managed by automatically deleting contents stored in the data storage medium according to a predetermined priority selected by a user or by providing a delete list for referring to when the user determines contents to be deleted.

Description

[0001] This application claims priority from Korean Patent Application No. 2004-5305 filed in the Korean Intellectual Property Office on Jan. 28, 2004, which is hereby incorporated by reference. technical field [0002] The present invention relates to management of a data storage medium, and more particularly, to a video content recording device and a method of managing a data storage medium included therein. Background technique [0003] With the development of digital broadcasting, digital video recorders capable of recording digital broadcasting programs have been developed. The digital video recorder may store received broadcast programs in a data storage medium such as a hard disk included in the digital video recorder, and display the stored broadcast programs to a user via a display unit by decoding the stored broadcast programs according to a user's command. In addition, when displaying the broadcast program to the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/00G06F13/00G11B20/10G11B27/034H04N5/445H04N5/76H04N5/781H04N5/85H04N5/91H04N9/804
CPCH04N5/85H04N5/76H04N5/781H04N9/8042G11B27/034B61L27/02B61L3/02B61L27/20
Inventor 李政垣李康奭千畺旭
Owner SAMSUNG ELECTRONICS CO LTD
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