Patents for H04S 7 - Indicating arrangements; Control arrangements, e.g. balance control (4,080) |
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10/23/2002 | EP1251717A1 Method and circuit for headphone listening of audio recording |
10/23/2002 | EP1250829A1 A method and a system for generation of a calibrated sound field |
10/23/2002 | CN1376013A Audio-frequency circular sound power management switchover |
10/22/2002 | US6470087 Device for reproducing multi-channel audio by using two speakers and method therefor |
10/22/2002 | US6469712 Projected audio for computer displays |
10/17/2002 | US20020151997 Audio user interface with mutable synthesised sound sources |
10/17/2002 | US20020151996 Audio user interface with audio cursor |
10/17/2002 | US20020150257 Audio user interface with cylindrical audio field organisation |
10/17/2002 | US20020150254 Audio user interface with selective audio field expansion |
10/10/2002 | WO2002080358A2 Digital audio processor |
10/10/2002 | US20020147586 Audio annoucements with range indications |
10/03/2002 | WO2002078396A2 System and method for automatically adjusting the sound and visual parameters of a home theatre system |
10/03/2002 | WO2002078389A2 Method of deriving a head-related transfer function |
10/03/2002 | WO2002078388A2 Method and apparatus to create a sound field |
10/03/2002 | US20020143414 Facilitation of clear presentation in audio user interface |
10/03/2002 | US20020141604 Volume adjusting apparatus, method and computer program product |
10/03/2002 | US20020141597 Audio user interface with selectively-mutable synthesised sound sources |
10/03/2002 | CA2430656A1 System and method for automatically adjusting the sound parameters of a home theatre system |
10/02/2002 | DE10113087A1 Structure for processing signals in a motor vehicle, has loudspeakers and signal processor fed with audio signal sent from the loudspeakers and then passed onto loudspeakers via amplifying unit |
09/26/2002 | US20020136414 System and method for automatically adjusting the sound and visual parameters of a home theatre system |
09/19/2002 | US20020131611 `Audio surround sound power management switching |
09/18/2002 | EP1241922A2 Audio surround sound power management switching |
09/11/2002 | EP1238570A2 System for generating sounds |
09/11/2002 | EP1238567A2 Method for fixing the hifi position of an audio system |
09/11/2002 | EP0571638B1 Acoustic equipment and method of displaying operating thereof |
09/11/2002 | CN1369189A Voice-to-remaining audio (VRA) intercutive center channel downmix |
08/29/2002 | US20020118843 Vehicle audio adapter |
08/29/2002 | US20020118842 Method and apparatus for checking audio signals |
08/29/2002 | US20020118840 Multi-channel audio converter |
08/27/2002 | US6442278 Voice-to-remaining audio (VRA) interactive center channel downmix |
08/22/2002 | WO2002065815A2 Sound system and method of sound reproduction |
08/22/2002 | WO2001095669A3 A remote control apparatus and a receiver and an audio system |
08/22/2002 | CA2449410A1 Sound system and method of sound reproduction |
08/21/2002 | EP1233509A1 Digital audio processor |
08/20/2002 | US6438236 Audio signal identification using digital labelling signals |
08/15/2002 | WO2002063925A2 Audio channel translation |
08/15/2002 | WO2001082650A3 Self-calibrating surround sound system |
08/14/2002 | DE10103464A1 Fahrzeug-Audiosystem Vehicle audio system |
08/14/2002 | CN1364393A Centralizing of spatially expanded sterophonic audio image |
08/13/2002 | US6434242 Audio signal mixer for long mix editing |
08/06/2002 | US6430353 Audio and video reproducing apparatus having independent control of selected signals |
08/01/2002 | WO2002060122A2 Vehicle audio system |
08/01/2002 | US20020103554 Interactive audio system |
07/31/2002 | EP1227392A2 Audio user interface |
07/24/2002 | EP1224037A2 Method and apparatus to direct sound using an array of output transducers |
07/18/2002 | WO2002056635A2 High fidelity audio signal reproduction system and method of operation |
07/11/2002 | WO2002019766A3 System for generating sounds |
07/09/2002 | US6418226 Method of positioning sound image with distance adjustment |
07/04/2002 | WO2002052897A1 Virtual sound image localizing device, virtual sound image localizing method, and storage medium |
07/04/2002 | WO2002052896A2 Multi-channel audio converter |
07/04/2002 | DE19933317C2 Verfahren und Vorrichtung zur Ermittlung der akustischen Raumeigenschaften insbesondere eines Fahrgastraumes in einem Kraftfahrzeug Method and apparatus for determining the acoustic space properties, in particular of a passenger compartment in a motor vehicle |
06/27/2002 | US20020080981 Signal processing method, program, and signal processing apparatus |
06/26/2002 | EP1217871A2 Acoustic apparatus |
06/26/2002 | EP1216604A1 Method for continuously controlling the quality of distributed digital sounds |
06/20/2002 | US20020076066 Acoustic apparatus |
06/20/2002 | US20020076065 Volume controller |
06/13/2002 | WO2002005588A3 Power amplification for parametric loudspeakers |
06/13/2002 | US20020071661 Audio and video reproduction apparatus |
06/12/2002 | EP0932894B1 Control console |
06/06/2002 | WO2001084884A3 Audio system |
06/06/2002 | WO2001078486A3 A method of audio signal processing for a loudspeaker located close to an ear |
06/04/2002 | US6401028 Position guiding method and system using sound changes |
05/30/2002 | US20020062695 Sound field measuring apparatus and sound field measuring method |
05/23/2002 | WO2002041664A2 Automatically adjusting audio system |
05/16/2002 | US20020057806 Sound field effect control apparatus and method |
05/14/2002 | US6386039 Method and apparatus for determining the acoustic spatial characteristics particularly of a vehicle occupant compartment in a motor vehicle |
05/10/2002 | WO2002037896A1 Portable multi-channel amplifier |
05/09/2002 | US20020055796 Signal processing apparatus, signal processing method, program and recording medium |
05/09/2002 | US20020054687 Sound field forming circuit and sound field forming apparatus |
05/08/2002 | EP1204294A2 Sound field forming circuit and sound field forming apparatus |
05/07/2002 | US6385320 Surround signal processing apparatus and method |
05/02/2002 | US20020052685 Position guiding method and system using sound changes |
05/02/2002 | US20020051548 Audio signal reproduction device |
05/02/2002 | EP1202607A2 Sound field measuring apparatus and method |
05/02/2002 | DE10052991A1 Determining spatial acoustic and electroacoustic parameters, involves conducting signal conversion steps in room with sound source, electroacoustic converters in predefined arrangement |
04/30/2002 | US6381333 Sound processing circuit |
04/25/2002 | US20020049735 Sound retrieval apparatus, and sound data recording apparatus |
04/18/2002 | WO2000070913A9 Centralizing of a spatially expanded stereophonic audio image |
04/11/2002 | WO2002030113A1 Method for sound adjustment of a plurality of audio sources and adjusting device |
04/10/2002 | EP1195764A2 Rewriting/adding apparatus and method of control data, transmitting method for use in the apparatus and method, and recording medium with control data recorded therein |
04/09/2002 | US6370256 Time processed head related transfer functions in a headphone spatialization system |
04/04/2002 | DE10044824A1 Verfahren und Vorrichtung zur Erfassung der Tonbetriebsart eines Funksignals Method and apparatus for detecting the sound mode of a radio signal |
03/28/2002 | WO2002026000A2 A method of synthesising an approximate impulse response function |
03/28/2002 | WO2002025999A2 A method of audio signal processing for a loudspeaker located close to an ear |
03/28/2002 | US20020038158 Signal processing apparatus |
03/27/2002 | EP1191818A2 Method and device for determinig the sound operational mode of a radio signal |
03/27/2002 | EP1190598A1 Voice-to-remaining audio (vra) interactive center channel downmix |
03/26/2002 | US6361439 Game machine audio device and information recording medium |
03/21/2002 | US20020034307 Apparatus for and method of processing audio signal |
03/21/2002 | US20020034145 Rewriting/adding apparatus and method of control data, transmitting method for use in the apparatus and method, and recording medium with control data recorded therein |
03/20/2002 | EP1123638B1 System and method for evaluating the quality of multi-channel audiosignals |
03/14/2002 | WO2001023104A3 Method and apparatus to direct sound using an array of output transducers |
03/14/2002 | US20020031236 Input apparatus, reproducing apparatus and volume adjusting method |
03/14/2002 | US20020031231 Acoustic apparatus |
03/07/2002 | WO2002019767A2 Signal processing apparatus, signal processing method, program and recording medium |
03/07/2002 | WO2002019766A2 System for generating sounds |
03/07/2002 | US20020029132 Background noise eliminating apparatus and method, and storage medium storing program realizing such method |
03/07/2002 | US20020029088 Audio signal mixer for long mix editing |
03/07/2002 | US20020027995 Sound field production apparatus |
03/07/2002 | DE10041483A1 Vorrichtung für die Wiedergabe von Audiosignalen Device for playback of audio signals |