ClassID:

196884

G10H2240/026 - CPC Classification

Classification description:

Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments; Files or data streams containing coded musical information, e.g. for transmission File encryption of specific electrophonic music instrument file or stream formats, e.g. MIDI, note oriented formats, sound banks, wavetables

Recent Application in this class:
#1
20250219815
2025-07-03

MUSICAL INSTRUMENT DIGITAL INTERFACE ENCRYPTION AND COMPRESSION

#2
20230262429
2023-08-17

Mobile Machine

#3
20220083627
2022-03-17

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM

#4
20210211848
2021-07-08

Mobile machine

#5
20190394621
2019-12-26

Mobile machine

#6
20190053017
2019-02-14

Mobile machine

#7
20180353752
2018-12-13

Cochlea electrode arrangement, device, system and method for enhancing musical melody perception

#8
20160093277
2016-03-31

Proportional quantization

#9
20140181338
2014-06-26

System and method for audio pass-through that has at least two USB ports between multiple host computing devices

#10
20130281070
2013-10-24

Mobile machine

#11
20130219521
2013-08-22

Music-content using apparatus capable of managing copying of music content, and program therefor

#12
20130079910
2013-03-28

Updating music content or program to usable state in cooperation with external electronic audio apparatus

#13
20120272229
2012-10-25

Communications techniques for an intelligent digital audiovisual reproduction system

#14
20120177303
2012-07-12

Apparatus And Method For Creation Of Digital Art Forms From Other Digital Data

#15
20120143732
2012-06-07

Communications techniques for an intelligent digital audiovisual reproduction system

#16
20110320946
2011-12-29

Pay-per-play audiovisual system with touch screen interface

#17
20110208335
2011-08-25

Audiovisual distribution system for playing an audiovisual piece among a plurality of audiovisual devices connected to a central server through a network

#18
20110116634
2011-05-19

METHOD AND SYSTEM FOR INSTALLING SOUND SETS ON ELECTRONIC INSTRUMENTS

#19
20100299232
2010-11-25

Method of communications for an intelligent digital audiovisual playback system

#20
20100281271
2010-11-04

Musical content data processing apparatus

#21
20100211818
2010-08-19

Audiovisual distribution system for playing an audiovisual piece among a plurality of audiovisual devices connected to a central server through a network

#22
20100146283
2010-06-10

Entertainment device

#23
20100024629
2010-02-04

System, method and computer program for ensuring secure use of music playing data files

#24
20090210080
2009-08-20

Programmable audio system

#25
20090100092
2009-04-16

Multimedia platform synchronizer

#26
20090092244
2009-04-09

Method and device for incorporating additional information into main information through electronic watermarking technique

#27
20080115655
2008-05-22

PLAYBACK SYSTEMS AND METHODS WITH INTEGRATED MUSIC, LYRICS AND SONG INFORMATION

#28
20080004079
2008-01-03

Mobile machine

#29
20070297602
2007-12-27

Multimedia output device having embedded encryption functionality

#30
20070044640
2007-03-01

Method and apparatus of music obfuscation to limit unauthorized playback

#31
20070028749
2007-02-08

Programmable audio system

#32
20070022055
2007-01-25

Distributing live performances

#33
20060265513
2006-11-23

Audiovisual distribution system for playing an audiovisual piece among a plurality of audiovisual devices connected to a central server through a network

#34
20060180010
2006-08-17

Electronic musical apparatus

#35
20060124735
2006-06-15

Content data usage apparatus

#36
20060027078
2006-02-09

Scrambling method of music sequence data for incompatible sound generator

#37
20050241464
2005-11-03

Performance data transmission controlling apparatus, and electronic musical instrument capable of acquiring performance data

#38
20050235810
2005-10-27

Performance data transmission controlling apparatus, and electronic musical instrument capable of acquiring performance data

#39
20050201254
2005-09-15

Media organizer and entertainment center

#40
20050160047
2005-07-21

Music content using apparatus

#41
20050142526
2005-06-30

Music apparatus with selective decryption of usable component in loaded composite content

#42
20050125833
2005-06-09

System for distributing and selecting audio and video information and method implemented by said system

#43
20050120866
2005-06-09

Computing device to allow for the selection and display of a multimedia presentation of an audio file and to allow a user to play a musical instrument in conjunction with the multimedia presentation

#44
20050050344
2005-03-03

Multimedia output device having embedded encryption functionality