Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Electronic device for displaying and playing music book

An electronic device and music notation technology, which is applied to electro-acoustic musical instruments, static indicators, music auxiliary equipment, etc., can solve the problems of messy and difficult to arrange music scores, achieve performance, solve automatic page turning, and facilitate management and preservation Effect

Inactive Publication Date: 2010-08-11
冷明
View PDF7 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the score accumulates gradually, the score is messy and difficult to organize

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electronic device for displaying and playing music book
  • Electronic device for displaying and playing music book
  • Electronic device for displaying and playing music book

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] In order to understand more clearly the technical content of the music score display and performance electronic device of the present invention, the following embodiments are given in detail.

[0044] Such as figure 1 , figure 2 Shown, the present invention is realized like this, and it is made up of the body 101 of this device, the loudspeaker 103 that the upper panel of the body is installed, function button 104, microphone 105 and liquid crystal display 106, the circuit control system 102 that body interior is provided with.

[0045] refer to figure 2 In the schematic block diagram of the circuit shown, the circuit control system 102 is composed of a microprocessor 201, an audio decoder 202, an audio encoder 203, a random access memory 204, a read-only memory 205 with a display control program, a timer 206, a USB interface 207, Composed of USB memory 208 , liquid crystal display module 209 with control driver and function key interface 210 . Wherein, the microproc...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an electronic device for displaying and playing a music book. A user can be respectively in a music book display work mode, a music book play work mode and a metronome work mode through functional keys connected to functional key interfaces. The invention is applicable to displaying and playing various music books such as numeral notation, stuffs, tablatures and the like, and is an auxiliary device for music learning and teaching.

Description

technical field [0001] The invention relates to a performance device, in particular to a music score display and performance electronic device. Background technique [0002] Music is the expressive art of sound, and there are infinite meanings behind the performance of its notes. This provides unlimited space for imagination, logical thinking ability and jumping thinking, so learning music is of great help to improve intelligence and all aspects of the brain. In the daily practice of music learning, concentration can also be improved accordingly, and the persistent pursuit of music can cultivate perseverance. However, the music learning process is relatively long. During this process, many music learners have been troubled by the following things: [0003] (1) During the performance, the music score needs to be turned manually, thereby bringing inconvenience to the player. In 1996, the Chinese patent office announced that it was declared by Jiang Tao. The Chinese patent n...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G10H1/00G10H7/00G10G7/00G09G5/00
Inventor 冷明孙凌宇冷子阳
Owner 冷明
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com