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Playback signal recording control method

A control method and signal technology, applied in the direction of image communication, TV, color TV parts, etc., can solve the problem of not having to confirm the remaining capacity of the recording medium, so as to improve customer satisfaction, ensure recording capacity, and high practical value Effect

Inactive Publication Date: 2005-03-30
LG ELECTRONIC (HUIZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] However, although the existing recording device that performs the above operations can obtain the time information of the broadcast program that is scheduled to be recorded, it does not have a method for confirming the remaining capacity of the recording medium using the time information.
Therefore, when the video recording time for video recording is one hour, and the recording capacity of the recording medium is only 30 minutes, the recording of the program will be interrupted in the middle, thus there is a problem that the complete broadcast program cannot be provided to consumers.

Method used

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Embodiment Construction

[0047] The broadcast signal recording control method of the present invention will be described in detail below with reference to the accompanying drawings of the embodiments of the present invention.

[0048] The recording device of the present invention and figure 1 The structures shown are the same, but there are some differences in how they are controlled. Therefore, referring to figure 1 The recording device of the present invention includes: the recording device has a tuner 15, which can receive broadcast channel signals and program preview information service programs and the like through an antenna. Moreover, the recording device also includes a program guide information service program storage 10 for storing the program preview information service program received by the tuner 15, and also includes a key input unit 20 for inputting a broadcast program selection signal according to the user's selection.

[0049]The recording device of the present invention further in...

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Abstract

The invention includes selection step, computation step, control step and video recording step. Comparison between recordable capacity in media to be recorded and total recorded capacity of program to be played back is carried out before recording operation, in order to prevent incomplete information recording caused by inadequate recordable capacity. Thus, control system ensures recordable capacity to record complete program.

Description

(1) Technical field [0001] The invention relates to a control method for playing signal recording. In particular, it refers to a broadcast signal recording control method for checking the remaining capacity of the recording medium to control recording when the broadcast signal is recorded using the program preview information service program. (2) Background technology [0002] The recording media that we can often come into contact with around us mainly include tapes, hard disks, CDs, DVDs, etc. These recording media can record a variety of different signals by various recording devices. [0003] The broadcast signal broadcasted by the broadcast channel of the TV can also be stored by the above-mentioned recording device. Recently, information about broadcast programs through TV broadcast channels is provided to consumers in advance through a program preview information service program. Therefore, consumers can watch desired programs through the above-mentioned program pr...

Claims

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Application Information

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IPC IPC(8): H04N5/76
Inventor 张天早
Owner LG ELECTRONIC (HUIZHOU) CO LTD