Method and its device for displaying mobile real-time caraoke captions

A mobile, subtitle technology, applied in TV, color TV parts, electrical components, etc., can solve the problem of inability to move flexibly, limit the flexibility and randomness of singers' activities, hinder karaoke subtitles anytime, anywhere, Independent display and other issues, to achieve the effect of volume wireless communication, increase fun, and small size

Inactive Publication Date: 2005-10-19
TSINGHUA TONGFANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Users can only sing at a position where they can clearly see the lyrics and subtitles in the playback interface, which limits the scope of the singer's activities and the flexibility and arbitrariness of singing
[0003] Existing subtitle display devices, including liquid crystal display and light-emitting diode display, mainly highlight the display function of subtitles, do not have the capability of gradually displaying karaoke subtitles, and are not suitable for karaoke singing
At the same time, these display devices are all connected to the host and cannot be moved flexibly, hindering the demand for independent display of karaoke subtitles anytime, anywhere.

Method used

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  • Method and its device for displaying mobile real-time caraoke captions
  • Method and its device for displaying mobile real-time caraoke captions
  • Method and its device for displaying mobile real-time caraoke captions

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Embodiment Construction

[0042] The method steps of the present invention are partly the same as those of the above-mentioned technical solutions, and will not be repeated here. The "subtitle script information" includes the start time and end time of each lyric in the currently playing song, the lyric text and the singing time of each word. For example, when the "subtitle script information" is "'00:18.530', '00:19.951', 'Remember', '421, 291, 298, 411'", it means that the start time of the playback is 18 seconds 530 milliseconds, and the end The time is 19 seconds and 951 milliseconds, the lyrics are 'Do you still remember', 'Also' is sung for 421 milliseconds, 'Ji' is sung for 291 milliseconds, 'De' is sung for 298 milliseconds, and 'Do' is sung for 411 milliseconds. The "timing information of the current song" is the playing time of the current song. For example, when the "timing information of the current song" is "01:25.418", it means that the song has been played for 1 minute, 25 seconds and 4...

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Abstract

A mobile real-time Karaoke caption display method and a device includes using a destination unit containing a caption process module, a service end containing a receive module, an information frame analysis module, an information frame assembly module and a send module and using a caption display with a receive module, an information frame analysis module, a caption storage module, a caption print module, a reverse print module, a display start module, an information frame assembly module and a send module. The method includes the following steps: 1, starting the caption display, 2, real-time steady variance display of captions, 3, stopping the display 4, switching the caption display.

Description

technical field [0001] The invention relates to the technical field of playing karaoke in cultural entertainment, in particular to a mobile real-time karaoke subtitle display method and a device thereof. Background technique [0002] In the prior art, karaoke subtitle display is a part of karaoke video playback, which is displayed on a TV or a monitor together with karaoke video, and does not have an independent subtitle display function. The user can only sing on the position where the lyrics and subtitles can be clearly seen in the playback interface, which limits the scope of the singer's activities and flexibility and arbitrariness when singing. [0003] Existing subtitle display devices, including liquid crystal display and light-emitting diode display, mainly highlight the display function of subtitles, but do not have the ability to gradually display karaoke subtitles, and are not suitable for karaoke singing. Simultaneously, these display devices are all connected t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/445
Inventor 陈玉鹏石晶
Owner TSINGHUA TONGFANG CO LTD
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