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

Automatic player musical instrument having playback table partially prepared through transcription from reference table and computer program used therein

A technology of automatic playing and musical instruments, applied in the fields of automatic playing musical instruments and computer programs, which can solve different problems

Inactive Publication Date: 2005-11-16
YAMAHA CORP
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] A problem encountered in prior art hammer sensorless automatic player pianos is that hammerless sensorless automatic player pianos tend to reproduce acoustic piano tones with a different loudness than in the original performance
The difference is noticeable when the automatic player reproduces acoustic tones loudly

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
  • Automatic player musical instrument having playback table partially prepared through transcription from reference table and computer program used therein
  • Automatic player musical instrument having playback table partially prepared through transcription from reference table and computer program used therein
  • Automatic player musical instrument having playback table partially prepared through transcription from reference table and computer program used therein

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The automatic player musical instrument embodying the present invention mainly includes an acoustic musical instrument and an electronic system. Acoustic instruments include multiple manipulators and tone generators. In the case where the acoustic instrument is a piano, the combination of black and white keys and action mechanisms, hammers and strings act as manipulators and tone generators, respectively. In order for the description to be easily understood, an acoustic musical instrument is assumed to be a piano. However, the electronic system and another acoustic musical instrument together form another automatic player musical instrument.

[0031] In the following description, the term "front" indicates a position closer to a pianist sitting on a stool and playing with fingers than a position modified with the term "rear". A line drawn between a front position and a corresponding rear position extends in a longitudinal direction, and the transverse direction inters...

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

PROBLEM TO BE SOLVED: To provide a hammer sensorless automatic playing piano by which the reproduction of a heavy blow touch can be exactly performed.

Description

technical field [0001] The present invention relates to an automatic player musical instrument, and in particular to an automatic player musical instrument such as, for example, an automatic player keyboard instrument equipped with a An automatic player that reproduces performances on the keyboard. Background technique [0002] An automatic player piano is a typical example of an automatic player musical instrument. An automatic player piano is a combination between an acoustic piano and an electronic control system, and typically has two modes of operation. The first mode of operation is hereinafter referred to as "recording mode", and the second mode is referred to as "playback mode". When the automatic player piano stays in the recording mode, the user can request the electronic control system serving as a recorder to collect musical piece data for recording performances on the keyboard and pedals. On the other hand, when the automatic player piano enters the playback ...

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): G10F1/02G10G3/04G10H1/00
CPCG10G3/04G10F1/02
Inventor 佐佐木智也佐佐木力
Owner YAMAHA CORP
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