System and method for directionally radiating sound

AUDIO SIGNAL TRANSMISSION/RECEPTION DEVICE AND MICROPHONE APPARATUS THEREOF

Device having a point and a spatial sound generating-means for providing stereo sound sensation over a large area

SPEAKER ARRAY APPARATUS AND SIGNAL PROCESSING METHOD THEREFOR

Loudspeaker line array configurations and related sound processing

Speaker array apparatus and signal processing method therefor

Front surround system and method for processing signal using speaker array

Rigging system for line array speakers

Speaker array apparatus and method for setting audio beams of speaker array apparatus

Miniature Surround-Sound Loudspeaker

Loudspeaker apparatus

Speaker system

Loudspeaker system with reduced rear sound radiation

Sound field reproduction system

Expandable speaker apparatus

Acoustic energy projection system

Loudspeaker system for virtual sound synthesis

Curved line array with horizontal coverage control

Method and apparatus for controlling an array of input/output devices

APPARATUS AND METHOD OF EQUALIZING A ROOM PARAMETER IN AN AUDIO SYSTEM USING AN ACOUSTIC TRANSDUCER ARRAY

Acoustic transducer array signal processing

System for reproducing audio information corresponding to a position within a displayed image

Apparatus and method for controlling a wave field synthesis rendering means

Method and system for equal acoustics porting

Wireless communications devices with three dimensional audio systems

Audio/visual Apparatus With Ultrasound

Directional wireless communication systems

Tubular loudspeaker

Non-Planar Transducer Arrays

Device and method for driving a sound system and sound system

Bessel line source array

Method and system for surround sound beam-forming using vertically displaced drivers

Method for controlling directivity of loudspeaker apparatus and audio reproduction apparatus

Suspension system

Digital Loudspeaker

Audio reproduction apparatus and method

Loudspeaker system and method for producing a controllable synthesized sound field

Speaker system with broad directivity

Moving object equipped with ultra-directional speaker

DISPLAY UNIT WITH SOUND GENERATION SYSTEM

Loudspeaker array audio signal supply apparatus

Sound device provided with a geometric and electronic radiation control

Method and apparatus for spatially enhancing the stereo image in sound reproduction and reinforcement systems

METHOD AND APPARATUS TO FACILITATE CONVEYING AUDIO CONTENT

Electrostatic ultrasonic transducer drive control method, electrostatic ultrasonic transducer, ultrasonic speaker using the same, audio signal reproduction method, ultra-directional acoustic system, and display device

Speaker

Interactive sound reproducing

Biplane line array speaker with arcuate tweeter array providing controlled directivity

Array speaker apparatus

Audio reproducing apparatus and audio reproducing method

Line array electroacoustical transducing

Fidelity speaker

Speaker array and microphone array

Audio output apparatus

Seat electroacoustical transducing

Sound system and method for creating a sound event based on a modeled sound field

Quickly Installed Multiple Speaker Surround Sound System and Method

Array speaker system

FLAT PANEL LOUDSPEAKER ARRANGEMENT

Array speaker system

Directional speaker control system

Latching connection for an arrangement comprising a plurality of loudspeaker boxes hanging one above the other

System and method for delivering audio-visual content along a customer waiting line

Updating modeling information based on offline calibration experiments

Compact audio reproduction system with large perceived acoustic size and image

Speaker array system

Microphone and speaker arrangement in speakerphone

Track audio system

Ceiling Mounted Loudspeaker System

Horn array emitter

Multi speaker unit and audio reproduction apparatus

Electro-acoustic transducer with multi-faced diaphragm assembly

Collapsible electro-acoustic transducer system

Loudspeaker rigging system having contained maneuverable connecting links

Sound system, method for controlling the sound system, and sound equipment

Sound beam loudspeaker system

Bessel soundbar

Arbitrary coverage angle sound integrator

Loudspeaker enclosure element for forming vertical line array systems with adjustable horizontal and vertical directivity

Bessel array with full amplitude signal to half amplitude position transducers

Bessel dipole loudspeaker

MTM of bessels loudspeaker

Bessel array with non-empty null positions

Reflective loudspeaker array

Set-up method for array-type sound system

Speaker system

Integrated loudspeaker system

Audio playback method and apparatus using line array speaker unit

Sound projector

Speaker with frequency directed dual drivers

Sound diffuser, in particular for high fidelity sound reproduction systems

Digital loudspeaker

Single-sided Bessel array

Bessel array

Loudspeaker systems

Loudspeaker system providing improved sound presence and frequency response in mid and high frequency ranges

High intensity directional electroacoustic sound generating system for communications targeting

Array speaker apparatus with projection screen

Audio signal reproducing method and reproducing apparatus

Method to generate a plane acoustic wave front, a plane wave channel, a loudspeaker construction and a linear loudspeaker array

Vehicle loudspeaker array

Rigging system for loudspeakers

Beam forming array of transducers

Sound system and method for creating a sound event based on a modeled sound field

Single and multiple reflection wave guide

[Earphone structure with a composite sound field ]

Focused hypersonic communication

Low frequency surface array

Optimum driver spacing for a line array with a minimum number of radiating elements

Audio reproduction system and method for reproducing an audio signal

Method and apparatus for spatially enhancing the stereo image in sound reproduction and reinforcement systems

Location aware directed audio

Compact surround-sound system

Electroacoustical transducing

Signal processing device for acoustic transducer array

Dodecahedral speaker system

Reproduction system for video and audio signals

Multi-channel audio center speaker device

Directional wireless communication systems

Tableconverse audio system: directional speech enhancement for restaurant tables

Real-time updateable audio resonance specular holographic display

Directivity pattern control waveguide for a speaker, and speaker including a directivity pattern control waveguide

Force balanced acoustic transducer

Sound bar for mounting on a recreational vehicle or watercraft

Set-based active speaker detection

Microphone array with automated adaptive beam tracking

Augmented hearing via adaptive self-reinforcement

Multiple zone communications and controls

Navigation system intended for use by blind or visually impaired people

Adaptive conversation support bot

Lightweight orthogonal frequency division multiple access (OFDMA) scheduler for low latency applications

Sound bar for mounting on a recreational vehicle or watercraft

Cleaning applicator systems and methods

Customized sound field for increased privacy

Directivity pattern control waveguide for a speaker, and speaker including a directivity pattern control waveguide

Distributed architecture for premises automation

Targeted directional acoustic response

Microphone array with automated adaptive beam tracking

Adaptive conversation support bot

Systems and methods for audience interactions in real-time multimedia applications

Customized sound field for increased privacy

Articulated vehicle speaker system

Customized sound field for increased privacy

Phone stand using a plurality of microphones

Sound bar for mounting on a recreational land vehicle or watercraft

Vehicle and method of controlling the same

Sounding system and sounding method

Loudspeaker beamforming for improved spatial coverage

Inferring pinnae information via beam forming to produce individualized spatial audio

Physical feedback in vehicles

Vehicle sound simulation based on operating and environmental conditions

Directed acoustic alert notification from autonomous vehicles

Method and apparatus for automated tuning of vehicle sound system

Customized sound field for increased privacy

Systems and methods for providing augmented reality audio

Adjustable positioning head restraint speakers

Vehicle communication systems and methods of operating vehicle communication systems

Cost sharing based upon in-car audio

Recommendations to an operator of vehicle based upon vehicle usage detected by in-car audio signals

Applying directionality to audio

System and method of utilizing audio orientations

Microphone array with automated adaptive beam tracking

Automatic de-baffling

Dynamically adapting sound based on environmental characterization

Acoustic notifications

Acoustic notifications

Method and personalized audio space generation system for generating personalized audio space in a vehicle

Horn array

Unified wavefront full-range waveguide for a loudspeaker

Sound bar for mounting on a recreational land vehicle or watercraft

Sound masking system with improved high-frequency spatial uniformity

In-vehicle passenger phone stand

Associating a user voice query with head direction

Adaptive conversation support bot

Acoustic change detection

Phone stand using a plurality of directional speakers

Speaker array for sound imaging

Ultrasonic speaker assembly for audio spatial effect

Identifying conference participants and active talkers at a video conference endpoint using user devices

High-power electronic omnidirectional speaker array

Modal based architecture for controlling the directivity of loudspeaker arrays

Acoustic hailing device

Systems and methods for controlling an audio signal path using redundant uninterruptable clock