Multifunctional electronic score

A multi-functional, sheet music technology, applied in the direction of music auxiliary equipment, instruments, etc., can solve the problems of overturning, page sticking, etc., and achieve the effect of convenient data operation and fast sheet music retrieval.

Inactive Publication Date: 2011-08-03
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Embarrassing situations such as page sticking and knocking that may occur during the player’s page-turning of traditional paper scores

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0019] Cooperate with accompanying drawing, the detailed implementation of the present invention is as follows:

[0020] In this example, a high-resolution touch screen is used as a display terminal, and a Linux operating development system is used to integrate memory, spectrum reading and recognition module, recording and playback module, synchronous score tracking and display module, power supply module, touch screen control module, input / output interface circuit and The page turning control module is connected with the central processing unit for interface control. See figure 1 .

[0021] The reader in the software system uses the memory card as the main display text carrier of the piano score. The score is mainly in PDF format, but of course other commonly used formats can also be read. The files in the memory card can be updated by PC.

[0022] The hardware part is mainly divided into the following modules:

[0023] (1) Power processing module:

[0024] The present ...

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PUM

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Abstract

The invention discloses a multifunctional electronic score, which comprises a structural component, a display terminal and a control system, wherein the display terminal and the control system are arranged in the structural component, and the control system is connected with and controls the display terminal. The control system comprises a central processing unit, a memory, a score reading identification module, a synchronous score tracking display module, a power supply module, an input/output interface circuit and a page turning control module; the power supply module supplies power to the control system; the memory, the score reading identification module, the synchronous score tracking display module, the power supply module, the input/output interface circuit and the page turning control module are connected with the central processing unit; and the central processing unit outputs control signals to the synchronous score tracking display module, the memory, the power supply module and the input/output interface circuit. The multifunctional score for highlighting wrong chapters and sections in the playing process of a player at the same time of displaying the music played by the player in the display module after automatically identifying the played music and the standard played music in real time is provided for a musical instrument amateur.

Description

technical field [0001] The invention relates to the fields of audio collection and audio processing, and is characterized in that it provides a multifunctional electronic musical score device with the functions of displaying musical scores, turning pages, synchronously tracking musical notes and prompting errors. Background technique [0002] Embarrassing situations such as page sticking and knocking that may occur during the player's page-turning process of traditional paper scores. Contents of the invention [0003] Technical problem: The purpose of this invention is to provide the player with a musical score that can be easily turned over during the musical instrument performance, and at the same time realize the identification and display of the musical score, and identify the currently played musical notes in the form of synchronous flashing or color change, so as to realize Playing notes are tracked in sync. Flashing or color-changing reminders will be given to play...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10G7/00
Inventor 李筱媛郑姚生卢晗邵康伟印俊汤勇明
Owner SOUTHEAST UNIV
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