ClassID:

197064

G10H2250/595 - CPC Classification

Classification description:

Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing; Details of musical waveform synthesis, i.e. audio waveshape processing from individual wavetable samples, independently of their origin or of the sound they represent; Waveform compression, adapted for music synthesisers, sound banks or wavetables; DPCM [delta pulse code modulation] ADPCM [adaptive differential pulse code modulation]

Recent Application in this class:
#1
20190139524
2019-05-09

Waveform data structure, waveform data storage device, waveform data storing method, waveform data extracting device, waveform data extracting method and electronic musical instrument

#2
20170076707
2017-03-16

Waveform data structure, waveform data storage device, waveform data storing method, waveform data extracting device, waveform data extracting method and electronic musical instrument

#3
20160358613
2016-12-08

Wireless device and method in the wireless device

#4
20150148927
2015-05-28

Systems and methods for portable audio synthesis

#5
20120024131
2012-02-02

Systems and methods for portable audio synthesis

#6
20100031804
2010-02-11

Systems and methods for creating, modifying, interacting with and playing musical compositions

#7
20080156178
2008-07-03

Systems and methods for portable audio synthesis

#8
20080078280
2008-04-03

Compressed data structure and apparatus and method related thereto

#9
20080053293
2008-03-06

Methods for generating music using a transmitted/received music data file

#10
20070240556
2007-10-18

Compressed data structure and apparatus and method related thereto

#11
20070186752
2007-08-16

Systems and methods for creating, modifying, interacting with and playing musical compositions

#12
20060081118
2006-04-20

Compressed data structure and apparatus and method related thereto

#13
20060059379
2006-03-16

Portable appliance, power saving method and sound volume compensating method, and storage medium

#14
20050105639
2005-05-19

Wireless transmission system