Patents
Sitemap › H04 - Electric communication technique › H04R - Loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers; Deaf-aid sets; Public address systems › H04R 5 - Stereophonic arrangements
Patents for H04R 5 - Stereophonic arrangements (11,598)
04/2010
04/01/2010WO2010036989A1 Interactive music and game device and method
04/01/2010US20100080401 Vehicle Audio System Surround Modes
04/01/2010US20100080397 Audio decoding method and apparatus
04/01/2010US20100080396 Sound image localization processor, Method, and program
04/01/2010US20100079374 Method of controlling a system
03/2010
03/31/2010EP2168397A2 System and method for directionally radiating sound
03/31/2010CN201435816Y Stereo equipment
03/31/2010CN201435815Y Integrated small desktop speaker
03/31/2010CN201435814Y Soundbox system with multiple tracks
03/31/2010CN201435812Y Omnibearing spiral sound track loudspeaker
03/31/2010CN101690259A A method and an apparatus for damping a sonic signal
03/31/2010CN101690257A Screen, control device and method, program and recording medium
03/30/2010US7688989 Method and system for processing sound signals for a surround left channel and a surround right channel
03/30/2010US7685661 Flexible pad support, such as enclosing one or more speakers and placeable underneath a pillow for providing a muffled and selectively audible alarm
03/25/2010US20100074449 Recorder and recording method
03/24/2010EP2165563A1 Headset with switching earbud
03/24/2010EP2165090A1 Stereo speaker stand
03/24/2010CN101682815A Dynamic volume adjusting and band-shifting to compensate for hearing loss
03/24/2010CN101682814A System and method for directionally radiating sound
03/24/2010CN101682813A System and method for directionally radiating sound
03/24/2010CN101682812A Audio system for portable device
03/24/2010CN101681029A Member for transmitting the sound of a loud-speaker to the ear and equipment fitted with such member
03/24/2010CN100596149C Mobile communication terminal with stereophonic function
03/23/2010US7684578 Wave field synthesis apparatus and method of driving an array of loudspeakers
03/23/2010US7684577 Vehicle-mounted stereophonic sound field reproducer
03/23/2010US7684571 System and method of generating an audio signal
03/23/2010US7683974 Detection device for video/audio interface outlet and earphone line outlet
03/18/2010WO2010028483A1 Ambiophonic headrest
03/18/2010US20100067707 Right/left detection in hearing aids
03/18/2010CA2771644A1 Ambiophonic headrest
03/17/2010EP2164279A1 Speaker system and speaker driving method
03/17/2010EP2164278A2 Single-unit high-fidelity device with a stereophonic speaker enclosure.
03/17/2010EP2164277A2 Earphone device, sound tube forming a part of earphone device and sound generating apparatus
03/17/2010CN201426181Y Wireless vehicle audio system
03/17/2010CN201426171Y Low-frequency booster
03/17/2010CN201426169Y Headset transfer device
03/17/2010CN201426162Y Outdoor talkback loudspeaker with adjustable height
03/17/2010CN201425837Y Portable acoustic frequency replay device
03/17/2010CN201424324Y Elevator voice playing device
03/16/2010US7680290 Sound reproducing apparatus and method for providing virtual sound source
03/16/2010US7680289 Binaural sound localization using a formant-type cascade of resonators and anti-resonators
03/16/2010US7680286 Sound field measurement device
03/16/2010US7680284 Apparatus and method for controlling operation of audio low sound output means
03/11/2010WO2010027585A2 Accessory controller for electronic devices
03/11/2010WO2010027403A1 Interaural time delay restoration system and method
03/11/2010US20100061575 Apparatus for reproduction of stereo sound
03/11/2010US20100061574 Audio system and sound field controller
03/11/2010US20100061559 Microphone Having A Three-pin Socket And A USB Socket
03/11/2010US20100061558 Apparatus, method and computer program for providing a set of spatial cues on the basis of a microphone signal and apparatus for providing a two-channel audio signal and a set of spatial cues
03/11/2010DE102008046048A1 Unterhaltungssystem und Hörer Entertainment system and handset
03/11/2010DE102008045920A1 Loudspeaker system for vehicle, has loudspeaker, which is arranged at or in assigned seat system, where resonance area is provided with loudspeaker chassis
03/10/2010EP2161948A1 Electrostatic loudspeaker systems for application in the cabin of an industrial or commercial vehicle
03/10/2010EP2160585A1 A method and a system for measuring the aerodynamic noise of a vehicle
03/10/2010CN201422156Y Improved structure of headphone
03/10/2010CN201422155Y Audio-frequency player sound box
03/10/2010CN201422154Y Improvement of signal transmission structure of loudspeaker
03/10/2010CN201422152Y Earphone capable of storing objects
03/10/2010CN201422146Y Multifunctional loudspeaker
03/09/2010US7676049 Reconfigurable audio-video surround sound receiver (AVR) and method
03/09/2010US7676047 Electroacoustical transducing with low frequency augmenting devices
03/09/2010US7676044 Multi-speaker audio system and automatic control method
03/09/2010US7676043 Audio bandwidth expansion
03/04/2010WO2010025229A2 Convertible headset ring for wireless communication
03/04/2010WO2010024832A1 Leak-tolerant earspeakers, related portable electronic devices and methods of operating the same
03/04/2010WO2010022456A1 Binaural noise reduction
03/04/2010WO2010022453A1 A microphone array system and method for sound acquisition
03/04/2010WO2010022429A1 Headphone
03/04/2010US20100058384 System and methods for television integrated surround sound systems
03/04/2010US20100054508 Multiple-channel digital sound field wireless earphone device
03/04/2010US20100054485 Method and an apparatus for processing an audio signal
03/04/2010US20100054484 Sound system and method of sound reproduction
03/04/2010US20100054483 Acoustic image localization apparatus, acoustic image localization system, and acoustic image localization method, program and integrated circuit
03/04/2010US20100054482 Interaural Time Delay Restoration System and Method
03/04/2010US20100053210 Sound processing apparatus, sound image localized position adjustment method, video processing apparatus, and video processing method
03/04/2010DE102008045397A1 Sports specific sound e.g. audibility of football, representing arrangement for use in stadium, has head pivotable in vertical direction and horizontal plane such that position of ball lies within angular region of direction characteristics
03/03/2010EP2160046A1 Headphone
03/03/2010EP1500299B1 Loudspeaker system
03/03/2010CN201418144Y Unidirectional microphone convenient for mounting
03/03/2010CN201418143Y Helmet-type loud speaking device of simulated surround sound field
03/03/2010CN201418142Y microphone
03/03/2010CN201418106Y 麦克风装置以及信号处理设备 Microphone means and a signal processing device
03/02/2010US7672744 Method and an apparatus for decoding an audio signal
03/02/2010US7672470 Audio/video device having a volume control function for an external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor
03/02/2010US7672462 Method and system for acoustic shock protection
03/02/2010US7672461 Method and apparatus for creating a virtual third channel in a two-channel amplifier
03/02/2010US7671813 Earphone antenna and wireless device including the same
02/2010
02/25/2010WO2010020162A1 Method, communication device and communication system for controlling sound focusing
02/25/2010WO2010020149A1 Obtaining filter method and filter
02/25/2010US20100046762 Efficient and scalable parametric stereo coding for low bitrate audio coding applications
02/25/2010US20100046761 Efficient and scalable parametric stereo coding for low bitrate audio coding applications
02/25/2010US20100046760 Audio encoding method and device
02/25/2010US20100046759 Method and apparatus for processing an audio signal
02/25/2010US20100046758 Method and apparatus for processing an audio signal
02/24/2010EP2156701A1 Audio system for portable device
02/24/2010CN201414213Y LED illumination wireless plane art acoustics
02/24/2010CN201414211Y Automatic classroom-acoustics adjusting device
02/24/2010CN201414207Y Noise-reduction power amplifier earphone
02/24/2010CN101658050A Method and apparatus for recording, transmitting, and playing back sound events for communication applications
02/24/2010CN100592653C Portable audio playback device with bass enhancement
02/23/2010US7668611 Apparatus and method for controlling a wave field synthesis rendering means
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