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Music score prompting device

A music score and indicator technology, which is applied in the field of music score prompting devices, can solve problems such as affecting normal performance, manual trigger switching pages are not timely, etc., achieve stable and reliable flipping, prevent wrong lines, and improve stability

Inactive Publication Date: 2018-09-04
王翔
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to: aim at the above-mentioned existing problems, provide a musical score prompting device, solve the page-turning problem of the scroll-shaped musical score, and at the same time, solve the problem that manual trigger switching pages is not timely and affect normal performance, and solve the problem of the player's musical score. prompt question for

Method used

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Embodiment Construction

[0028] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0029] Any feature disclosed in this specification (including any appended claims, abstract), unless otherwise stated, may be replaced by alternative features that are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0030] like figure 1 As shown, this embodiment discloses a musical notation prompting device, which includes: a first driver (not shown), a first roller shaft 100, a synchronization mechanism 300 and a second roller shaft 200; the first roller shaft 100 is parallel to The second roller shaft 200; the first driver is fixedly connected to the first roller shaft 100; the synchronization mechanism 300 is fixedly connected to the first roller shaft 100 and the second ro...

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Abstract

The invention discloses a music score prompting device. The device is composed of a first driver, a first roller shaft, a second roller shaft, a synchronous mechanism and an indicator. The first driver is connected with one end of a first roller, and the other end of the first roller is connected with a first end portion mechanism. The first synchronous end of the synchronous mechanism is fixedlyconnected with the first end portion mechanism. The second synchronous end is fixedly connected with one end of a second end portion mechanism, and the other end of the second end portion mechanism isconnected with a second roller. The indicator is located at the position between the opposite end portions of the first roller shaft and the second roller shaft. A mechanism body of the synchronous mechanism comprises gear and gear engaging, gear and gear belt engaging or roller shaft and belt transmission. By means of the device, the driver drives automatic music score page turning, and meanwhile the indicator has a good prompting function on music score note positioning for a player. The device is simple in structure and operation, stable in running and good in display effect.

Description

technical field [0001] The invention relates to the field of performance auxiliary devices, in particular to a musical score prompting device. Background technique [0002] When playing music (such as piano, violin, etc.), there are often relatively long melodies, and in order to ensure the accuracy of performance, music scores are often assisted during performance. It is impossible to cover and play the entire melody, so multiple sheets of music are required to record. This requires that during the performance, it is necessary to take time to turn over the score. [0003] The existing sheet music page turning adopts the following two forms: 1. The assistant manually turns pages during the performance. This method has the following disadvantages: the assistant needs to know the progress of the performance at any time, which requires active understanding of the music score, or the player needs to be reminded. This method has too much subjective influence and cannot guarante...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B42D9/04B42D9/08
CPCB42D9/04B42D9/088
Inventor 王翔
Owner 王翔
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