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Title:
AUXILIARY MUSICAL NOTATION RECOGNITION DEVICE AND MUSICAL NOTATION RECOGNITION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/160395
Kind Code:
A1
Abstract:
An auxiliary musical notation recognition device and a musical notation recognition method. The auxiliary musical notation recognition device comprises an auxiliary musical notation recognition main card (1); the auxiliary musical notation recognition main card (1) is provided with a clamping area (3) and an identification area (2); the clamping area (3) is provided with a plurality of slots (4) corresponding to the positions of black keys (9), and the identification area (2) is provided with marks used for assisting in recognizing the positions of keys corresponding to musical notes. The marks comprise a central C mark (5) provided at the position, corresponding to a central C key of the piano, on the auxiliary musical notation recognition main card (1), and reference marks (6) arranged on two sides of the central C mark (5) and corresponding to lines or spaces between a high-pitch musical notation number area and a low-pitch musical notation number area. The auxiliary musical notation recognition device is clamped on the keys by means of the slots (4), the one-to-one correspondence between all positions on the auxiliary musical notation recognition device and the positions of the keys of the piano or the electronic organ is established, a new learner can quickly and accurately find the corresponding positions of musical notes in a musical notation on the piano or the electronic organ by means of the reference marks (6), and the auxiliary musical notation recognition device is easy to use and high in efficiency.

Inventors:
LI YINGSHAN (CN)
Application Number:
PCT/CN2021/077589
Publication Date:
August 04, 2022
Filing Date:
February 24, 2021
Export Citation:
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Assignee:
LI YINGSHAN (CN)
International Classes:
G09B15/02; G10G7/00
Attorney, Agent or Firm:
BEIJING GAOWO LAW FIRM (CN)
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