Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Piano playing robot

A robot and robot body technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve problems such as high pitch distortion, monotony, and difficulty in robots, and achieve high positioning accuracy

Inactive Publication Date: 2006-02-15
SHANGHAI JIAOTONG UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current dedicated humanoid entertainment robots can only play some simple music scores, and have the disadvantages of high pitch distortion, slow and monotonous beats, and some even only make some monotonous sounds, and cannot perform coordinated performances between actions and sounds
Piano performance skills are very demanding. To realize the coordination between the robot's actions and the music beat, it is very difficult to design the robot system. At present, there is no related patented technology.

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
  • Piano playing robot
  • Piano playing robot
  • Piano playing robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The technical solution of the present invention will be further described below in conjunction with the drawings and embodiments.

[0021] An embodiment of the "piano performance robot" of the present invention looks like figure 1 As shown, the system structure is as figure 2 As shown, the connection mode of each part is: the main hardware control system of the robot is installed in the abdomen 8 of the robot, and the software control system of the robot is installed in the memory of the embedded controller 9. The motion control card 10 and the data acquisition card 11 are installed on the embedded controller 9. The servo motor driver 13 is connected to the motion control card 10, and the servo motor 17 is connected to the motor driver 13. The input signals of other sensors 22 such as the solenoid 21 and the limit switch of the automatic playing piano 20 are connected to the data acquisition card 11. The mouth, eyelids, eyebrows, and fingers of the robot are connected to t...

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 piano playing robot includes robot body, hardware control system, mechanical executing system and software control system. The hardware control system is installed inside the abdomen and the software control system inside the memory of embedded controller. The mouth, eyelid, eyebrow, fingers of the robot are connected to corresponding solenoids; the solenoid drivers are connected to the data acquisition card; the arm, waist, leg and neck joints are connected to reducer of servo motor; the rotating coder of the servo motor is connected to the motion card; the CCD video cameras installed inside the eyes of the robot is connected to the image processing card; and the embedded controller, motion control card, data acquisition card and image processing card are installed in lamination mode. Based on the piano music beat, the robot plays like a true piano player flexibly and accurately to reach the aims of both education and amusement.

Description

Technical field: [0001] The invention relates to a piano performance robot, which adopts control, machinery and sound and light technology, can realize the lively performance of the piano performance robot on the stage, embodies the perfect unity of high technology, entertainment and popular science, and belongs to the field of electromechanical control. Background technique: [0002] In recent years, with the improvement of living standards and the development of robotics technology, people are becoming more and more interested in high-tech entertainment equipment. Education and fun have become one of the effective methods of popular science work. Therefore, the development of entertainment robot technology is very large, from walking robots to flute robots, from robot pets to robot insects, many entertainment robots have entered our lives. However, the current dedicated humanoid entertainment robots can only perform some simple musical scores, and have the disadvantages of high...

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 Patents(China)
IPC IPC(8): B25J9/06
Inventor 付庄曹其新赵言正
Owner SHANGHAI JIAOTONG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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