Violin displayer

A display and violin technology, applied to instruments, electric-operated teaching aids, music teaching aids, etc., can solve the problems of violin damage, discomfort, residual sticky substances, etc., and achieve the effect of improving playing skills

Inactive Publication Date: 2012-02-08
E INK HLDG INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this replacement process is inconvenient, and the adhesive marks left by the replacement stickers or tapes will not only leave sticky substances, make fingers feel uncomfortable when touched, but also damage the appearance of the violin

Method used

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  • Violin displayer
  • Violin displayer
  • Violin displayer

Examples

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Embodiment Construction

[0017] Please refer to figure 1 , which shows a block diagram of a preferred embodiment of the violin display of the present invention. like figure 1 As shown, the violin display has a control device 100 and a fingerboard display 110, wherein the control device 100 has a control unit 101, an audio processing unit 102, a display panel 103, an input module 104, and a USB interface 105.

[0018] The control unit 101 determines its working mode according to a sensing signal output by the input module 104 . The working mode includes: sending a bit auxiliary line pattern data to the fingerboard display 110; driving the audio processing unit 102 to perform scale detection; driving the audio processing unit 102 to perform recording; sending an operation option screen to the display panel 103; transmit a scale data to the display panel 103; and drive the USB interface 105 for an external USB device to download a recording file. The control unit 101 preferably includes a microcontro...

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PUM

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Abstract

The invention discloses a violin displayer which is arranged on a violin. The violin displayer comprises: a control apparatus, which is used to output position auxiliary line state sample data; a fingerboard displayer, which is arranged on the fingerboard of the violin and is used to display frames corresponding to the position auxiliary line state sample data.

Description

technical field [0001] The present invention relates to a display, in particular to a violin display, which can mark the positions corresponding to a specific scale on the surface of the fingerboard of the violin. Background technique [0002] Generally, beginners of violin—violin, viola, or cello—in order to facilitate practice, they often use stickers or tape to mark the position auxiliary line on the fingerboard. In addition, the shape of the position auxiliary line required at different learning stages is different, so beginners need to change the sticking position of the sticker or tape on the fingerboard every once in a while. However, this replacement process is inconvenient, and the adhesive marks left by the replacement of stickers or adhesive tapes will not only leave sticky substances, make fingers feel uncomfortable when touched, but also damage the appearance of the violin. [0003] In view of this, the present invention proposes a violin display, which can dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B15/06G09B5/00
Inventor 庄凯丞
Owner E INK HLDG INC
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