ClassID:

196812

G10H2230/041 - CPC Classification

Classification description:

General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture; Computing or signal processing architecture features Processor load management, i.e. adaptation or optimization of computational load or data throughput in computationally intensive musical processes to avoid overload artifacts, e.g. by deliberately suppressing less audible or less relevant tones or decreasing their complexity

Recent Application in this class:
#1
20220130361
2022-04-28

Musical tone generating device and control method of musical tone generating device

#2
20170041709
2017-02-09

Communication apparatus and sound playing method thereof

#3
20160019024
2016-01-21

Playback device, playback method, and storage medium

#4
20150154979
2015-06-04

Automated performance technology using audio waveform data

#5
20120096353
2012-04-19

USER-SPECIFIC FEATURES FOR AN UPGRADEABLE MEDIA KERNEL AND ENGINE

#6
20120092555
2012-04-19

Hierarchy and processing order control of downloadable and upgradeable media processing applications

#7
20120078402
2012-03-29

Upgradeable engine framework for audio and video

#8
20120048097
2012-03-01

Music sound generation apparatus, music sound generation system, and music sound generation method

#9
20120031256
2012-02-09

Tone generation apparatus

#10
20100236384
2010-09-23

Tone generation apparatus

#11
20090318225
2009-12-24

Music production apparatus and method of producing music by combining plural music elements

#12
20090151543
2009-06-18

Musical sound generating device and storage medium storing musical sound generation processing program

#13
20090131119
2009-05-21

System and method for mixing audio with ringtone data

#14
20090013858
2009-01-15

Sound generator for producing a sound from a new note

#15
20080250913
2008-10-16

Sound synthesis

#16
20080229913
2008-09-25

Bandwidth control for retrieval of reference waveforms in an audio device

#17
20080184871
2008-08-07

Sound synthesis

#18
20080065248
2008-03-13

Reproduction apparatus, reproduction method and reproduction program

#19
20070131093
2007-06-14

Sound system

#20
20070119289
2007-05-31

Musical sound generation device capable of effectively utilizing the access timing for an unused slave sound source

#21
20070056432
2007-03-15

Waveform generating apparatus and waveform generating program

#22
20070039451
2007-02-22

Structure and method for playing MIDI messages and multi-media apparatus using the same

#23
20060282261
2006-12-14

Sample rate control in pitching audio systems

#24
20060213355
2006-09-28

Sound generation assignment device, music sound generator and sound generation assignment process program

#25
20060173690
2006-08-03

Method and system for reducing power consumption of a sound processor

#26
20060137515
2006-06-29

Memory access controller for musical sound generating system

#27
20060136228
2006-06-22

Method and system for prefetching sound data in a sound processing system

#28
20060130638
2006-06-22

Music player

#29
20060086238
2006-04-27

Apparatus and method for reproducing MIDI file

#30
20060011043
2006-01-19

Tone generation processing apparatus and tone generation assignment method therefor

#31
20060005690
2006-01-12

Sound synthesiser

#32
20050204903
2005-09-22

Apparatus and method for processing MIDI

#33
20050204901
2005-09-22

Performance information display apparatus and program

#34
20050188819
2005-09-01

Music synthesis system

#35
20050096766
2005-05-05

Audio signal processor

#36
20050011341
2005-01-20

Dynamic control of processing load in a wavetable synthesizer