| Patents for H04R 5 - Stereophonic arrangements (11,598) |
|---|
| 09/10/2009 | US20090225992 Sound signal outputting device, sound signal outputting method, and computer-readable recording medium |
| 09/10/2009 | US20090225991 Method and Apparatus for Decoding an Audio Signal |
| 09/09/2009 | CN101527875A Sound signal outputting device, sound signal outputting method, and computer-readable recording medium |
| 09/09/2009 | CN101527874A Dynamic sound field system |
| 09/09/2009 | CN100539739C Method and device for reproducing a binaural output signal generated from a monaural input signal |
| 09/08/2009 | US7587059 Snap-in and lock baffle |
| 09/08/2009 | US7587052 Hearing aid and method for adjusting a hearing aid |
| 09/03/2009 | WO2009105795A1 Headphones having articulated mounting of the earpieces |
| 09/03/2009 | WO2009079604A3 Headset with noise plates |
| 09/03/2009 | US20090220113 Multiple receiver venting system |
| 09/03/2009 | US20090220112 Vehicle sound system |
| 09/03/2009 | US20090220111 Device and method for simulation of wfs systems and compensation of sound-influencing properties |
| 09/03/2009 | US20090220095 Method and an apparatus for processing an audio signal |
| 09/02/2009 | EP2096881A1 Headphones suspension |
| 09/02/2009 | EP1570704A4 Multispeaker sound imaging system |
| 09/02/2009 | CN100536606C Electroacoustic emergy converter |
| 09/01/2009 | US7583806 Convertible automobile sound system equalizing |
| 09/01/2009 | US7583805 Late reverberation-based synthesis of auditory scenes |
| 09/01/2009 | US7583804 Music information encoding/decoding device and method |
| 08/27/2009 | WO2009071911A3 An improved apparatus and method for reproduction of stereo sound |
| 08/27/2009 | US20090214056 Sound quality adjustment device |
| 08/27/2009 | US20090214046 Surround sound outputting device and surround sound outputting method |
| 08/27/2009 | US20090214045 Head-related transfer function convolution method and head-related transfer function convolution device |
| 08/26/2009 | EP2092525A2 Portable audio system with docking cradle |
| 08/26/2009 | CN101515957A System and method for realizing microphone function by using mobile phone |
| 08/26/2009 | CN100534223C Acoustics system of multiple loudspeakers and automatic control method |
| 08/20/2009 | WO2009100781A1 Headset |
| 08/20/2009 | US20090208042 Wireless headphones with dual antennas |
| 08/20/2009 | US20090208041 Speaker arrangement |
| 08/20/2009 | US20090208040 Hat with Music Player |
| 08/20/2009 | US20090208023 Audio channel spatial translation |
| 08/20/2009 | US20090208022 Head-related transfer function measurement method, head-related transfer function convolution method, and head-related transfer function convolution device |
| 08/19/2009 | CN101513083A Headphone improvements |
| 08/19/2009 | CN101511047A Three-dimensional sound effect processing method for double track stereo based on loudspeaker box and earphone separately |
| 08/19/2009 | CN100531448C Headset dedicated for mobile communication terminal |
| 08/18/2009 | US7577265 Loudspeaker system providing improved sound presence and frequency response in mid and high frequency ranges |
| 08/18/2009 | US7577260 Method and apparatus to direct sound |
| 08/13/2009 | US20090202082 System And Method For Automatic Multiple Listener Room Acoustic Correction With Low Filter Orders |
| 08/13/2009 | DE102008007097A1 Audiosystem-adapter for supplying comments on external audio source into audio system during presentation in conference room, has preamplifier with terminal for power supply of electrical/electronic components and for audio-output signals |
| 08/12/2009 | EP2088590A1 Audio processor and audio processing method |
| 08/12/2009 | CN201290180Y Digital decode box and earphone with multi-acoustic-channel sound source format interpretation function |
| 08/12/2009 | CN201287545Y White board of loudspeaker box |
| 08/11/2009 | US7572971 Sound system and method for creating a sound event based on a modeled sound field |
| 08/06/2009 | WO2009097009A1 Method and device for linking matrix control of an earpiece |
| 08/06/2009 | US20090196429 Signaling microphone covering to the user |
| 08/06/2009 | US20090196428 Method of compensating for audio frequency characteristics and audio/video apparatus using the method |
| 08/06/2009 | US20090195479 Output device and wearable display |
| 08/06/2009 | DE102007059809A1 Method for optimization and simulation of artificial head stereophony for easy transfer of commercial moving picture experts group-one audio layer three player, involves controlling intentionally duration-frequency of sound sensation |
| 08/05/2009 | EP2084937A2 Method and apparatus for recording, transmitting, and playing back sound events for communication applications |
| 08/05/2009 | EP2084936A2 Microphone array |
| 08/05/2009 | CN100525510C Earphone structure with compound sound field |
| 07/30/2009 | WO2009093978A1 A multi chamber ported stereo speaker |
| 07/30/2009 | WO2009093890A1 Mobile phone, method of switching a mobile phone and use of a mobile phone |
| 07/30/2009 | US20090190766 Multi-channel audio enhancement system for use in recording playback and methods for providing same |
| 07/30/2009 | US20090189973 Integrated desktop videoconferencing system |
| 07/29/2009 | EP2083558A1 Mobile phone, method of switching a mobile phone and use of a mobile phone |
| 07/29/2009 | CN101494811A Cool in summer and warm in winter type stereo earphone |
| 07/29/2009 | CN100518555C Conductive buttonhole interconnect |
| 07/28/2009 | US7568057 Method and apparatus for maintaining synchronization of audio in a computing system |
| 07/28/2009 | US7567848 Speaker apparatus and a computer system incorporating same |
| 07/28/2009 | US7567845 Ambience generation for stereo signals |
| 07/28/2009 | US7567686 Hiding and detecting messages in media signals |
| 07/28/2009 | US7567682 Audio processing apparatus |
| 07/28/2009 | US7567676 Sound event detection and localization system using power analysis |
| 07/28/2009 | US7567675 System and method for automatic multiple listener room acoustic correction with low filter orders |
| 07/28/2009 | US7565948 Acoustic waveguiding |
| 07/23/2009 | WO2009091660A1 Electronic device accessory |
| 07/23/2009 | WO2009090822A1 Audio signal processing device, audio signal processing method, display device, rack, program, and recording medium |
| 07/23/2009 | US20090185707 Audio headset assembly with built-in jack |
| 07/23/2009 | US20090185702 Method of selecting one of dual antennas |
| 07/23/2009 | US20090185694 Loudspeaker interconnect terminal |
| 07/23/2009 | US20090185693 Multichannel sound rendering via virtualization in a stereo loudspeaker system |
| 07/22/2009 | EP2081404A2 Headphone |
| 07/22/2009 | EP1767056A4 System for and method of offering an optimized sound service to individuals within a place of business |
| 07/22/2009 | CN101489168A Handhold apparatus and switching method for audio signal outputting |
| 07/22/2009 | CN101489167A Headphone |
| 07/22/2009 | CN101489166A Headphone |
| 07/22/2009 | CN100518384C Passive electroacoustic apparatus and its playing method |
| 07/21/2009 | US7564979 Listener specific audio reproduction system |
| 07/16/2009 | WO2009087147A1 Transportation and storage container for a wireless receiver or a headset |
| 07/16/2009 | US20090180760 Providing multiple audio streams to an audio device as a single input |
| 07/16/2009 | US20090180649 Method and system for switched battery charging and loading in a stereo headset |
| 07/16/2009 | US20090180626 Signal processing apparatus, signal processing method, and storage medium |
| 07/16/2009 | US20090180625 Automotive virtual surround audio system |
| 07/16/2009 | US20090180624 Voice Processor, Voice Processing Method, Program, and Information Recording Medium |
| 07/16/2009 | DE202009004276U1 Headset Headset |
| 07/15/2009 | CN101483797A Head-related transfer function generation method and apparatus for earphone acoustic system |
| 07/14/2009 | US7561707 Hearing aid system |
| 07/14/2009 | US7561706 Reproducing center channel information in a vehicle multichannel audio system |
| 07/14/2009 | US7561701 Method and apparatus for identifying the direction of incidence of an incoming audio signal |
| 07/14/2009 | US7561697 Adaptive high fidelity reproduction system |
| 07/09/2009 | WO2009085785A2 Acoustic reconfiguration devices and methods |
| 07/09/2009 | US20090175473 Earphone set with detachable speakers or subwoofers |
| 07/09/2009 | US20090175472 Loudspeaker Device |
| 07/09/2009 | US20090175463 Noise-canceling sound playing structure |
| 07/09/2009 | US20090175458 Subwoofer docking station |
| 07/09/2009 | US20090175457 Audio Signal Processing Apparatus and Audio Signal Processing Method |
| 07/09/2009 | US20090175456 Detecting stereo and mono headset devices |
| 07/08/2009 | EP1751854A4 Audio amplifier and speaker incorporating audio amplifier |
| 07/08/2009 | CN201270582Y Wireless stereo Bluetooth acoustic |