ClassID:

196893

G10H2240/071 - 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 format, i.e. specific or non-standard musical file format used in or adapted for electrophonic musical instruments, e.g. in wavetables Wave, i.e. Waveform Audio File Format, coding, e.g. uncompressed PCM audio according to the RIFF bitstream format method

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
20190019529
2019-01-17

Encoding by reconstructing phase information using a structure tensor on audio spectrograms

#3
20180268793
2018-09-20

Filter characteristics changing device

#4
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

#5
20150270848
2015-09-24

D/A conversion apparatus, D/A conversion method and electric musical instrument

#6
20150148927
2015-05-28

Systems and methods for portable audio synthesis

#7
20120065750
2012-03-15

Embedding audio device settings within audio files

#8
20120024131
2012-02-02

Systems and methods for portable audio synthesis

#9
20100087937
2010-04-08

PORTABLE RECORDING DEVICE AND METHOD

#10
20100031804
2010-02-11

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

#11
20090255396
2009-10-15

SELF-ADJUSTING MUSIC SCROLLING SYSTEM

#12
20090056526
2009-03-05

Beat extraction device and beat extraction method

#13
20080156178
2008-07-03

Systems and methods for portable audio synthesis

#14
20080053293
2008-03-06

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

#15
20080013430
2008-01-17

Method of Recording, Reproducing and Handling Audio Data in a Data Recording Medium

#16
20070209498
2007-09-13

Midi Encoding and Decoding

#17
20070186752
2007-08-16

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

#18
20060086234
2006-04-27

Musical notation system

#19
20050190199
2005-09-01

Apparatus and method for identifying and simultaneously displaying images of musical notes in music and producing the music