Spectrum envelope processing

Industry

CPC
G10H2250/031

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Parent Industries

GPHYSICS G10Musical instruments G10HELECTROPHONIC MUSICAL INSTRUMENTS G10H2250/00Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing

Current Industry

G10H2250/031Spectrum envelope processing

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Audio matching based on harmonogram
- Patent number 11,366,850
- Issue date Jun 21, 2022
- Gracenote, Inc.
- Zafar Rafii
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for harmonic-percussive-residual sound separat...
- Patent number 10,770,051
- Issue date Sep 8, 2020
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Andreas Niedermeier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio data processing method and apparatus
- Patent number 10,770,050
- Issue date Sep 8, 2020
- Tencent Technology (Shenzhen) Company Limited
- Bi Lei Zhu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio matching based on harmonogram
- Patent number 10,698,948
- Issue date Jun 30, 2020
- Gracenote, Inc.
- Zafar Rafii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic measuring device
- Patent number 10,475,428
- Issue date Nov 12, 2019
- Multipitch Inc.
- Clemens Ruchert
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio matching based on harmonogram
- Patent number 10,282,471
- Issue date May 7, 2019
- Gracenote, Inc.
- Zafar Rafii
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Generation of a signature of a musical audio signal
- Patent number 10,217,469
- Issue date Feb 26, 2019
- INSTITUT MINES TELECOM-TELECOME PARISTECH
- Sebastien Fenet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio correction apparatus, and audio correction method thereof
- Patent number 9,646,625
- Issue date May 9, 2017
- Samsung Electronics Co., Ltd.
- Sang-bae Chon
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio matching with supplemental semantic audio recognition and rep...
- Patent number 9,640,156
- Issue date May 2, 2017
- THE NIELSEN COMPANY (US), LLC
- Alan Neuhauser
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for modifying an audio signal using envelope s...
- Patent number 9,264,003
- Issue date Feb 16, 2016
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for modifying an audio signal using harmonic l...
- Patent number 9,203,367
- Issue date Dec 1, 2015
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Digital audio synthesizer
- Patent number 9,170,983
- Issue date Oct 27, 2015
- Inria Institut National de Recherche en Informatique et en Automatique
- Joseph Di Martino
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Technique for suppressing particular audio component
- Patent number 9,070,370
- Issue date Jun 30, 2015
- Yamaha Corporation
- Jordi Bonada
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Music section detecting apparatus and method, program, recording me...
- Patent number 8,901,407
- Issue date Dec 2, 2014
- Sony Corporation
- Keisuke Touyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Efficient beat-matched crossfading
- Patent number 8,805,693
- Issue date Aug 12, 2014
- Apple Inc.
- Aram Lindahl
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Information processing apparatus, information processing method and...
- Patent number 8,738,674
- Issue date May 27, 2014
- Sony Corporation
- Yoshiyuki Kobayashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for audio signal classification using tonal chara...
- Patent number 8,682,664
- Issue date Mar 25, 2014
- Huawei Technologies Co., Ltd.
- Lijing Xu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Information processing apparatus, melody line extraction method, ba...
- Patent number 8,618,401
- Issue date Dec 31, 2013
- Sony Corporation
- Yoshiyuki Kobayashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Estimating pitch by modeling audio as a weighted mixture of tone mo...
- Patent number 8,543,387
- Issue date Sep 24, 2013
- Yamaha Corporation
- Masataka Goto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Coded domain audio analysis
- Patent number 8,543,228
- Issue date Sep 24, 2013
- Nokia Corporation
- Juha Ojanpera
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Beat enhancement device, sound output device, electronic apparatus...
- Patent number 8,436,241
- Issue date May 7, 2013
- Sony Corporation
- Kosei Yamashita
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Tempo detection device, tempo detection method and program
- Patent number 8,431,810
- Issue date Apr 30, 2013
- Sony Corporation
- Shusuke Takahashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Detecting if an audio stream is monophonic or polyphonic
- Patent number 8,392,006
- Issue date Mar 5, 2013
- Apple Inc.
- Steffen Gehring
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus for generating musical tone signals based on mixing diffe...
- Patent number 8,389,845
- Issue date Mar 5, 2013
- Yamaha Corporation
- Toshifumi Kunimoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Tempo detecting device and tempo detecting program
- Patent number 8,344,234
- Issue date Jan 1, 2013
- Pioneer Corporation
- Ichiro Sugai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for transforming an input sound signal
- Patent number 8,314,321
- Issue date Nov 20, 2012
- Agency for Science, Technology and Research
- Cheuk Wai Simon Wun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Music genre judging device and game machine having the same
- Patent number 8,315,726
- Issue date Nov 20, 2012
- Konami Digital Entertainment Co., Ltd.
- Matsumi Suzuki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound evaluation device and method for evaluating a degree of conso...
- Patent number 8,269,091
- Issue date Sep 18, 2012
- Yamaha Corporation
- Sebastian Streich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound source separation system, sound source separation method, and...
- Patent number 8,239,052
- Issue date Aug 7, 2012
- National Institute of Advanced Industrial Science and Technology
- Katsutoshi Itoyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Music detector for echo cancellation and noise reduction
- Patent number 8,126,706
- Issue date Feb 28, 2012
- Acoustic Technologies, Inc.
- Samuel Ponvarma Ebenezer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SOUND PROCESSING METHOD, SOUND PROCESSING SYSTEM, AND RECORDING MEDIUM
- Publication number 20240265902
- Publication date Aug 8, 2024
- Yamaha Corporation
- Ryunosuke DAIDO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CUSTOMIZED AUDIO SPECTRUM GENERATION OF GAMING MUSIC
- Publication number 20240024781
- Publication date Jan 25, 2024
- Sony Interactive Entertainment LLC
- Charles MCCOY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO MATCHING BASED ON HARMONOGRAM
- Publication number 20200327159
- Publication date Oct 15, 2020
- Gracenote, Inc.
- Zafar Rafii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO MATCHING BASED ON HARMONOGRAM
- Publication number 20190258668
- Publication date Aug 22, 2019
- Gracenote, Inc.
- Zafar Rafii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC MEASURING DEVICE
- Publication number 20180277083
- Publication date Sep 27, 2018
- Clemens Ruchert
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO MATCHING WITH SUPPLEMENTAL SEMANTIC AUDIO RECOGNITION AND REP...
- Publication number 20160012807
- Publication date Jan 14, 2016
- The Nielsen Company (US), LLC
- Alan Neuhauser
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Decoding with Supplemental Semantic Audio Recognition and Rep...
- Publication number 20140180675
- Publication date Jun 26, 2014
- Arbitron Inc.
- Alan Neuhauser
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR DETECTING ENVELOPE USING DIFFERENCE BETWEE...
- Publication number 20130259167
- Publication date Oct 3, 2013
- Samsung Electronics Co., Ltd.
- Seung Keun YOON
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR MODIFYING AN AUDIO SIGNAL USING ENVELOPE S...
- Publication number 20130216053
- Publication date Aug 22, 2013
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR MODIFYING AN AUDIO SIGNAL USING HARMONIC L...
- Publication number 20130182862
- Publication date Jul 18, 2013
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Digital Audio Synthesizer
- Publication number 20130103173
- Publication date Apr 25, 2013
- UNIVERSITE DE LORRAINE
- Joseph Di Martino
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MUSIC SECTION DETECTING APPARATUS AND METHOD, PROGRAM, RECORDING ME...
- Publication number 20120266742
- Publication date Oct 25, 2012
- Keisuke TOUYAMA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method And An Apparatus For Deriving Information From An Audio Trac...
- Publication number 20120237041
- Publication date Sep 20, 2012
- JOHANNES KEPLER UNIVERSITÄT LINZ
- Tim Pohle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Generative Audio Matching Game System
- Publication number 20120132057
- Publication date May 31, 2012
- Ole Juul Kristensen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Technique for Suppressing Particular Audio Component
- Publication number 20120106758
- Publication date May 3, 2012
- Yamaha Corporation
- Jordi BONADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT BEAT-MATCHED CROSSFADING
- Publication number 20120046954
- Publication date Feb 23, 2012
- Apple Inc.
- Aram Lindahl
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TEMPO DETECTION DEVICE, TEMPO DETECTION METHOD AND PROGRAM
- Publication number 20120024130
- Publication date Feb 2, 2012
- Shusuke TAKAHASHI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and device for audio signal classification
- Publication number 20120016677
- Publication date Jan 19, 2012
- Huawei Technologies Co., Ltd
- Lijing Xu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DETECTING IF AN AUDIO STREAM IS MONOPHONIC OR POLYPHONIC
- Publication number 20110307084
- Publication date Dec 15, 2011
- Apple Inc.
- Steffen Gehring
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MUSICAL TONE SIGNAL GENERATING APPARATUS
- Publication number 20110094368
- Publication date Apr 28, 2011
- Yamaha Corporation
- Toshifumi KUNIMOTO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TEMPO DETECTING DEVICE AND TEMPO DETECTING PROGRAM
- Publication number 20110067555
- Publication date Mar 24, 2011
- PIONEER CORPORATION
- Ichiro Sugai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR TRANSFORMING AN INPUT SOUND SIGNAL
- Publication number 20110023692
- Publication date Feb 3, 2011
- Agency for Science, Technology and Research
- Cheuk Wai Simon Wun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
INFORMATION PROCESSING APPARATUS, MELODY LINE EXTRACTION METHOD, BA...
- Publication number 20100246842
- Publication date Sep 30, 2010
- Yoshiyuki Kobayashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MUSIC GENRE JUDGING DEVICE AND GAME MACHINE HAVING THE SAME
- Publication number 20100216554
- Publication date Aug 26, 2010
- KONAMI DIGITAL ENTERTAINMENT CO., LTD.
- Matsumi Suzuki
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Music Device Equipped with Image Display
- Publication number 20100138009
- Publication date Jun 3, 2010
- Mitsubishi Denki Kabushiki Kaisha
- Tatsuya Mitsugi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOUND SOURCE SEPARATION SYSTEM, SOUND SOURCE SEPARATION METHOD, AND...
- Publication number 20100131086
- Publication date May 27, 2010
- KYOTO UNIVERSITY
- Katsutoshi Itoyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Sound Processing apparatus and method
- Publication number 20090316915
- Publication date Dec 24, 2009
- Yamaha Corporation
- Sebastian Streich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MUSIC RECOGNITION METHOD BASED ON HARMONIC FEATURES AND MOBILE ROBO...
- Publication number 20090205483
- Publication date Aug 20, 2009
- Hyun-Soo KIM
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SELECTION OF TONAL COMPONENTS IN AN AUDIO SPECTRUM FOR HARMONIC AND...
- Publication number 20090107321
- Publication date Apr 30, 2009
- Koninklijke Philips Electronics N.V.
- Steven Leonardus Josephus Van De Par
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
BEAT ENHANCEMENT DEVICE, SOUND OUTPUT DEVICE, ELECTRONIC APPARATUS...
- Publication number 20080276793
- Publication date Nov 13, 2008
- SONY CORPORATION
- Kosei YAMASHITA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Spectrum envelope processing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Audio matching based on harmonogram

Apparatus and method for harmonic-percussive-residual sound separat...

Audio data processing method and apparatus

Audio matching based on harmonogram

Electronic measuring device

Audio matching based on harmonogram

Generation of a signature of a musical audio signal

Audio correction apparatus, and audio correction method thereof

Audio matching with supplemental semantic audio recognition and rep...

Apparatus and method for modifying an audio signal using envelope s...

Apparatus and method for modifying an audio signal using harmonic l...

Digital audio synthesizer

Technique for suppressing particular audio component

Music section detecting apparatus and method, program, recording me...

Efficient beat-matched crossfading

Information processing apparatus, information processing method and...

Method and device for audio signal classification using tonal chara...

Information processing apparatus, melody line extraction method, ba...

Estimating pitch by modeling audio as a weighted mixture of tone mo...

Coded domain audio analysis

Beat enhancement device, sound output device, electronic apparatus...

Tempo detection device, tempo detection method and program

Detecting if an audio stream is monophonic or polyphonic

Apparatus for generating musical tone signals based on mixing diffe...

Tempo detecting device and tempo detecting program

Apparatus and method for transforming an input sound signal

Music genre judging device and game machine having the same

Sound evaluation device and method for evaluating a degree of conso...

Sound source separation system, sound source separation method, and...

Music detector for echo cancellation and noise reduction

Patents Applicationslast 30 patents

SOUND PROCESSING METHOD, SOUND PROCESSING SYSTEM, AND RECORDING MEDIUM

CUSTOMIZED AUDIO SPECTRUM GENERATION OF GAMING MUSIC

AUDIO MATCHING BASED ON HARMONOGRAM

AUDIO MATCHING BASED ON HARMONOGRAM

ELECTRONIC MEASURING DEVICE

AUDIO MATCHING WITH SUPPLEMENTAL SEMANTIC AUDIO RECOGNITION AND REP...

Audio Decoding with Supplemental Semantic Audio Recognition and Rep...

METHOD AND APPARATUS FOR DETECTING ENVELOPE USING DIFFERENCE BETWEE...

APPARATUS AND METHOD FOR MODIFYING AN AUDIO SIGNAL USING ENVELOPE S...

APPARATUS AND METHOD FOR MODIFYING AN AUDIO SIGNAL USING HARMONIC L...

Digital Audio Synthesizer

MUSIC SECTION DETECTING APPARATUS AND METHOD, PROGRAM, RECORDING ME...

Method And An Apparatus For Deriving Information From An Audio Trac...

Generative Audio Matching Game System

Technique for Suppressing Particular Audio Component

EFFICIENT BEAT-MATCHED CROSSFADING

TEMPO DETECTION DEVICE, TEMPO DETECTION METHOD AND PROGRAM

Method and device for audio signal classification

DETECTING IF AN AUDIO STREAM IS MONOPHONIC OR POLYPHONIC

MUSICAL TONE SIGNAL GENERATING APPARATUS

TEMPO DETECTING DEVICE AND TEMPO DETECTING PROGRAM

APPARATUS AND METHOD FOR TRANSFORMING AN INPUT SOUND SIGNAL

INFORMATION PROCESSING APPARATUS, MELODY LINE EXTRACTION METHOD, BA...

MUSIC GENRE JUDGING DEVICE AND GAME MACHINE HAVING THE SAME

Music Device Equipped with Image Display

SOUND SOURCE SEPARATION SYSTEM, SOUND SOURCE SEPARATION METHOD, AND...

Sound Processing apparatus and method

MUSIC RECOGNITION METHOD BASED ON HARMONIC FEATURES AND MOBILE ROBO...

SELECTION OF TONAL COMPONENTS IN AN AUDIO SPECTRUM FOR HARMONIC AND...

BEAT ENHANCEMENT DEVICE, SOUND OUTPUT DEVICE, ELECTRONIC APPARATUS...