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Intelligent piano

A piano, intelligent technology, applied in the field of piano, can solve the problem of no interaction between the computer and the piano, no self-learning function and error correction function, etc., to achieve good error correction function, improve self-learning, highly intelligent level effect

Inactive Publication Date: 2014-07-02
熊世林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of computer piano is just setting the computer on the piano, there is no interaction between the computer and the piano, and it also needs to manually flip the score, and it also does not have the function of self-learning and error correction

Method used

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with the accompanying drawings.

[0036] see figure 1 , an intelligent piano, comprising a piano body 1, a keyboard 4, a pedal, a display screen 3 and a main control board; Microprocessor, power amplifier chip, two loudspeakers, two earphone jacks and conversion board; The display screen is arranged on the body of the piano; The keyboard and pedals are all electrically connected to the conversion board, and the conversion board passes through The microprocessor is connected with the display screen; the conversion board is connected with a MIDI interface; the keyboard and pedals are connected with the power supply port; the sound output of the microprocessor is connected with a volume adjustment switch , the volume adjustment switch is respectively connected with two speakers and two earphone jacks.

[0037] The piano body is provided with a groove, the display screen is arranged on the piano body in ...

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PUM

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Abstract

The invention discloses an intelligent piano which includes a piano body, a keyboard, a pedal, a display screen and a main control board. The main control board includes a power-supply interface used for supplying power to the main control board, a power switch used for controlling the on-off a power supply, a microprocessor, a power amplifying chip, two loudspeakers, two earphone jacks and a converter plate. The display screen is arranged on the piano body. Both of the keyboard and the pedal are electrically connected with the converter plate. The converter plate is connected with the display screen through the microprocessor. An MIDI interface is connected to the converter plate. Both of the keyboard and the pedal are connected with the power-supply interface. A sound output end of the microprocessor is connected with a volume regulating switch. The volume regulating switch is connected with the two loudspeakers and the two earphone jacks. The intelligent piano has the advantages of enabling a user to learn to play more visually and correct errors timely while practicing, and being high in intelligence degree and the like.

Description

technical field [0001] The invention relates to a piano, in particular to an intelligent piano. Background technique [0002] The piano is a keyboard instrument derived from Western classical music. It consists of 88 keys and a metal string soundboard. It is generally used for solo, ensemble, accompaniment and other performances. It is very convenient for composing and rehearsing music. Because of its excellent and comprehensive performance and wide range of uses are unmatched by any other musical instruments, the piano is hailed as the "King of Musical Instruments" by many musicians. [0003] With the rapid development of electronic technology and the combination of traditional piano technology and modern electronic technology, electronic pianos have emerged as the times require. Digital pianos have many more "digital" unique functions than traditional mechanical pianos. The digital technology used in digital pianos not only has all the functions of mechanical pianos, but...

Claims

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Application Information

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IPC IPC(8): G10H1/32
Inventor 熊世林侯旻张侠汪洋尹甸
Owner 熊世林
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