U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Celebrity Inventors

Superstar singer Michael Jackson co-patented a "Method and means for creating anti-gravity illusion" in 1993.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 84/637 - Chords


Subclass of Class 84 - Music
Definition: Subject matter wherein the data represents a plurality of
No. of applications: 7
Last issue date: 09/09/2010


Application No.Application TitleIssue Date
20100224051ELECTRONIC MUSICAL INSTRUMENT HAVING AD-LIB PERFORMANCE FUNCTION AND PROGRAM FOR AD-LIB PERFORMANCE FUNCTION
The ROM 101 stores a chord scale note table composed of a plurality of scale by 12 notes starting from a chord tone in which C note is given as a root note and arranging a chord scale note as an inverted form of a chord in which the note is given as the lowest no...
09/09/2010
20100192755AUTOMATIC ACCOMPANIMENT FOR VOCAL MELODIES
A graphical user interface for facilitating generation of an accompaniment for a recorded audio melody is described. A Hidden Markov Model, trained with blended chord transition matrices and melody observation matrices, is used for providing the accompaniment for the re...
08/05/2010
20090064851Automatic Accompaniment for Vocal Melodies
A method for generating an accompaniment for a recorded audio melody includes providing a recorded audio melody that includes segments; performing a frequency analysis of the recorded audio melody; summing the total duration of each fundamental frequency within a segmen...
03/12/2009
20080173161Intonation Training Device
An intonation training device for training musicians in just intonation. As disclosed, the device is a pocket-sized portable device with an audio output and a user interface which includes an LCD display and a device such as a push button for selecting an item from a me...
07/24/2008
20070240559MUSICAL TONE SIGNAL GENERATING APPARATUS
A musical tone signal generating apparatus enabling a user to designate a desired chord in a selected key of a piece of music with a simple operation such as operating a numeric key. A chord assigning section assigns numeric keys with respective ones of numeric keys in ...
10/18/2007
20060272486Music editing method and related devices
Music editing methods. A tonic chord is received. A group of candidate chords corresponding to the tonic chord is automatically retrieved. One of the candidate chords is selected, and a chord progressing of a music file is set with the tonic chord and the selected candi...
12/07/2006
20050145098Automatic accompaniment apparatus and a storage device storing a program for operating the same
An automatic accompaniment apparatus includes: a storage unit for storing accompaniment style data including basic accompaniment data for automatic accompaniment and replacement accompaniment data to be reproduced in place of the basic accompaniment data; and a reproduc...
07/07/2005
 
Sign InRegister
Username  
Password   
forgot password?