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Adaptive recording method in combination system

A combined system and self-adaptive technology, applied in the field of combined systems, can solve problems such as not providing self-adaptive records

Inactive Publication Date: 2006-01-25
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although this digital recording / playback device shows the user the remaining space remaining on the recording medium and the possibility of recording, it does not provide a system that allows adaptive recording according to the amount of source video to be recorded and the remaining space of the target medium. Appropriate recording methods

Method used

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  • Adaptive recording method in combination system
  • Adaptive recording method in combination system
  • Adaptive recording method in combination system

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Experimental program
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Embodiment Construction

[0031] Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, in which like reference numerals refer to like elements throughout. The embodiments are described below in order to explain the present invention by referring to the figures.

[0032] FIG. 2 illustrates in detail a combining system according to an embodiment of the present invention, specifically, a combining system 100 capable of performing the functions of a DVDP and a VCR. The combined system 100 includes a VCR unit 110 performing a general VCR function, a DVDP unit 120 performing a general DVDP function, a selector 130 performing selection with respect to signals output from the VCR unit 110 and DVDP unit 120, The audio / video (AV) input unit 140 of the selector 130 supplies the signal output from the external device of the VCR unit 110 and the DVDP unit 120 to the AV output unit 150 of a peripheral device such as a TV or a...

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Abstract

Provided is an adaptive recording method by which recording can be performed adaptively according to the remaining space of a target medium and the amount of data to be recorded, in a combination system including two different playing / recording apparatuses, one of which is a source and the other of which is the target medium. The method includes a user designating a play section of the optical disc, calculating a play time of the designated play section, calculating a remaining time of the magnetic tape on which the play section is to be recorded, using a ratio between angular velocities of a driving shaft and a driven shaft, determining a recording speed using the calculated play time of the optical disc and the calculated remaining time of the magnetic tape, and recording the played video data of the optical disc on the magnetic tape according to the determined recording speed.

Description

technical field [0001] The present invention relates to a combined system, and more particularly to an adaptive recording method in a combined system comprising two different playback / recording devices, one as a source medium and the other as a target medium, by which the Recording is performed adaptively to the remaining space of the medium and the amount of data to be recorded. Background technique [0002] A system that combines at least two different devices into one system is referred to as a "combined system", a "combined system", or simply a "combined body". A representative example of the combined system is a DVDP / VCR combined system designed to perform the functions of a digital versatile disc player (DVDP) and a video tape recorder (VCR). [0003] figure 1 It is a schematic block diagram of a conventional DVDP / VCR combination system and peripheral devices connected to it. A combined DVDP / VCR system 10 includes a VCR unit 11 and a DVDP unit 12 . The VCR section ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B27/00G11B27/10G11B19/00G11B7/28H04N5/782G11B15/02G11B19/02G11B25/10H04N5/76H04N5/781
CPCG11B25/10G11B15/02G11B19/02G11B20/10
Inventor 赵柄赫
Owner SAMSUNG ELECTRONICS CO LTD