| Document |
Document Title |
|
WO/2024/100817A1 |
Provided is an acoustic signal output device comprising: a concave reflector that has, on the inside thereof, a rotary paraboloid or a surface similar to the rotary paraboloid; and a first driver unit that is positioned inside of the ref...
|
|
WO/2024/100816A1 |
Provided is an acoustic signal outputting device comprising: a concave-type reflector that has, on the inner side thereof, a paraboloid of revolution or a surface approximate to a paraboloid of revolution; and a first driver unit that is...
|
|
WO/2024/098599A1 |
Provided in the present utility model are a microphone and a vehicle-mounted entertainment system. The microphone comprises a shell having an accommodating cavity, a circuit board fixed in the accommodating cavity, an interface assembly ...
|
|
WO/2024/100819A1 |
An acoustic signal output device which comprises a speaker unit and a collar baffle, which is a member which is attached to the speaker unit in order to carry a reverse-phase sound, which was emitted by the speaker unit in the rear-surfa...
|
|
WO/2024/100824A1 |
This acoustic signal output device comprises: a speaker unit; a collar that is a casing for accommodating a portion of the speaker unit in order to turn antiphase sounds emitted from the speaker unit in the back surface direction of the ...
|
|
WO/2023/164328A9 |
An example assembly (500) includes a user device (302) and a clip assembly (306, 502). The user device has a snap insert (504) having an annular groove (510) bounded by a first annular surface (512) and a second annular surface (514); an...
|
|
WO/2024/098833A1 |
An elastic piece (10) and a bone conduction earphone vibrator using the elastic piece (10). The elastic piece (10) comprises an outer ring part (1), an inner connecting part (2) and connecting parts (3), which are integrally formed. The ...
|
|
WO/2024/101586A1 |
An electronic device according to an embodiment may comprise: a housing; a speaker; and an enclosure surrounding the speaker and including a heat dissipation portion facing and spaced apart from the speaker. The electronic device may com...
|
|
WO/2024/101132A1 |
Provided is an ultrasonic liquid level sensor probe that uses a piezoelectric plate FPC module that has a simple configuration, is small in size and easy to handle, and is easy to assemble into a probe without requiring the wiring of a l...
|
|
WO/2024/100818A1 |
This acoustic signal outputting device comprises: a speaker unit; and a collar that serves as a housing accommodating a portion of the speaker unit so as to make an opposite-phase sound emitted from the speaker unit toward the back of th...
|
|
WO/2024/099733A1 |
The invention relates to a method for operating and/or setting up a two-dimensional sound transducer assembly (1) comprising a plurality of discretely controlled sound transducers (9), wherein the sound transducers (9) of the sound trans...
|
|
WO/2024/101730A1 |
The present invention relates to an artificial intelligence neural network training method and system, and, more specifically, to an artificial intelligence neural network training method and system, which use an input map and a target m...
|
|
WO/2024/100823A1 |
Provided is an acoustic signal output device comprising: a woofer; a first acoustic signal output unit including a first collar, which is a casing that accommodates a section of the woofer and which is for routing a first reverse-phase s...
|
|
WO/2024/100815A1 |
Provided is an acoustic signal output device which comprises: a concave reflector that has, on the inner side thereof, a circular paraboloid or a surface which approximates a circular paraboloid; a first driver unit that is disposed on t...
|
|
WO/2024/102599A1 |
Various arrangements are presented for increasing a link margin of a wireless audio link. A short-range wireless communication link having a first physical layer (PHY) symbol rate is established between an audio source device and an audi...
|
|
WO/2024/098465A1 |
The present invention relates to the technical field of earphones. Disclosed is an external ear-hook earphone. The external ear-hook earphone comprises a housing and a sound generator arranged in the housing; a main cavity is formed at a...
|
|
WO/2024/100820A1 |
The present invention comprises: a speaker unit pair including two speaker units; a collar, which is a case accommodating a part of the speaker unit pair to allow sound emitted in the opposite phase toward the back direction of the speak...
|
|
WO/2024/100821A1 |
The present invention comprises: a speaker unit pair that is composed of two speaker units; a collar that is a housing for accommodating part of the speaker unit pair in order to direct reverse-phase sound emitted in the rear direction o...
|
|
WO/2024/100825A1 |
This acoustic signal outputting device comprises: an acoustic signal outputting unit that includes a speaker unit as well as a collar serving as a housing accommodating a portion of the speaker unit so as to make an opposite-phase sound ...
|
|
WO/2024/099268A1 |
A noise reduction method and apparatus, an earphone device, and a computer-readable storage medium. The noise reduction method is applied to an earphone device, a feedback microphone group comprising at least two feedback microphones is ...
|
|
WO/2024/101291A1 |
[Problem] To achieve, on an arbitrary floor in a building, a sound field exhibiting presence, without an increase in size of a speaker disposed in the building and without modifications to the underfloor foundation even when installment ...
|
|
WO/2024/100822A1 |
Provided is an acoustic signal output device comprising: a structure part provided with one or more first sound holes for releasing a first acoustic signal to the outside, a hollow portion in which a second acoustic signal is released to...
|
|
WO/2024/099324A1 |
Disclosed are a noise reduction method, a projection device, and a storage medium. The noise reduction method can be applied to the projection device, and the projection device comprises: a loudspeaker and a heat dissipation fan. The met...
|
|
WO/2024/095563A1 |
[Problem] To address the problem of providing a dynamic-type bone conduction speaker suitable for outdoor use by a normal listener. [Solution] In the present invention, the following are incorporated into a unit case 1A: a yoke assembly ...
|
|
WO/2024/096314A1 |
An electronic device is disclosed. The electronic device comprises: a speaker array including a plurality of speaker units; a memory storing at least one instruction; and one or more processors connected to the speaker array and the memo...
|
|
WO/2024/096392A1 |
Disclosed are a wearable device for performing continuous beamforming on at least one object, and a control method therefor. The wearable device according to an embodiment of the present document comprises: a plurality of microphones; a ...
|
|
WO/2024/093810A1 |
The present disclosure relates to the technical field of electronic products. Provided is an electronic apparatus. The electronic apparatus comprises: a display module, a frame, a backplate, a sound production device and a trim cover, wh...
|
|
WO/2024/093809A1 |
The present disclosure relates to the technical field of electronic products, and provides an electronic device. The electronic device comprises a display module, a frame, a housing, and a sound production device, wherein the display mod...
|
|
WO/2024/095000A1 |
There is provided a loudspeaker system (100), a calibration method (300), an apparatus (400), and a computer program (406). The calibration method (300) is for the loudspeaker system (100). The loudspeaker system (100) comprises a loudsp...
|
|
WO/2024/092302A1 |
The present invention relates generally to the field of microphone connectors, and more particularly to a dual connector including an analog connector and a digital port. The digital port may be positioned directly adjacent or within the...
|
|
WO/2024/095093A1 |
The present invention relates to a speaker enclosure (1) comprising a housing (2) in which at least one speaker (3) is mounted, the housing (2) comprising, for each speaker (3), an opening (2a) closed by the front portion of the associat...
|
|
WO/2024/092479A1 |
The present application provides a wireless earphone set and a control method of the wireless earphone set. The wireless earphone set comprises: a loudspeaker assembly, a wireless module, a sensor assembly and a control module, wherein t...
|
|
WO/2024/094262A1 |
Disclosed is a speech intelligibility enhancing system comprising at least one in-ear headphone device arranged with an ear canal facing portion and an environment facing portion. The device comprises an acoustic path comprising a vent, ...
|
|
WO/2024/087493A1 |
Provided in the present invention is an earphone. The earphone comprises a sound production portion and an ear hook, wherein the sound production portion comprises a transducer and a housing for accommodating the transducer; the ear hook...
|
|
WO/2024/087168A1 |
Embodiments of the present description provide a loudspeaker. The loudspeaker comprises a diaphragm and a housing. The diaphragm can vibrate to produce air-conducted sound waves. The housing can form an accommodating cavity for accommoda...
|
|
WO/2024/087907A1 |
An earbud (10), comprising: a sound production part (11), comprising a transducer (116) and a housing (111) for accommodating the transducer (116), a sound hole (112) being provided on the inner side surface (IS) of the sound production ...
|
|
WO/2024/087484A1 |
Embodiments of the present description provide an earphone, comprising: a sound production unit, comprising a transducer and a housing for accommodating the transducer; and an ear hook, a first part of the ear hook hanging between the au...
|
|
WO/2024/090030A1 |
[Problem] To provide a bone conduction speaker unit that: can be worn easily and compactly regardless of the size or the shape of an ear; is designed to not block an ear canal, allowing for unobstructed hearing of external sound while ac...
|
|
WO/2024/089918A1 |
The present invention comprises a first vibration plate (110), at least one frame body (120), and at least one ultrasonic vibrator (130). The at least one frame body (120) extends in a longitudinal direction and is joined to the first vi...
|
|
WO/2024/087481A1 |
The present application relates to the technical field of acoustics, relating in particular to an earphone. The earphone comprises a sound production part, which comprises a transducer and a housing for accommodating the transducer; and ...
|
|
WO/2024/089393A1 |
A personal audio unit, PAU, is described. The PAU comprises: a shell forming a cavity within the shell; an electronics module located within the cavity; wherein the cavity includes a solidified encapsulant contacting at least a portion o...
|
|
WO/2024/087480A1 |
One or more embodiments of the present application relate to an earphone, comprising: a sound generation component comprising a transducer and a housing for accommodating the transducer; and an ear hook. In a state of the earphone being ...
|
|
WO/2024/087442A1 |
Provided in the embodiments of the present specification is an open earbud, comprising a sound production part and an ear hook. The ear hook comprises a first part and a second part which are connected successively, the first part being ...
|
|
WO/2024/087291A1 |
Provided in the embodiments of the present description is an open-ear headphone. The open-ear headphone comprises an acoustic driver for producing two sounds having opposite phases; a housing for accommodating the acoustic driver, two so...
|
|
WO/2024/087495A1 |
The present application relates to the technical field of acoustics, and in particular to an earphone, comprising: a sound production part comprising a transducer and a housing accommodating the transducer, the sound production part at l...
|
|
WO/2024/087904A1 |
An audio module (1) and a vehicle (10), relating to the technical field of terminals. The audio module (1) comprises a base (13), a loudspeaker (11) and a scatterer (12); both the loudspeaker (11) and the scatterer (12) are fixed to the ...
|
|
WO/2024/087961A1 |
A display method and a wearable device. The wearable device comprises a display screen. The method comprises: a wearable device detecting a first operation of a user; and in response to the first operation, displaying a first display int...
|
|
WO/2024/087006A1 |
Provided in the embodiments of the present description is a loudspeaker. The loudspeaker comprises a diaphragm, a housing and a cavity structure. The diaphragm can vibrate to produce airborne sound waves. The housing may form an accommod...
|
|
WO/2024/087487A1 |
One or more embodiments of the present specification relate to a headphone, comprising a sound production part comprising a transducer and a housing for accommodating the transducer; and an ear hook, in a wearing state, a first part of t...
|
|
WO/2024/091368A1 |
Various arrangements for improving wireless link margin are presented. A location of an audio source device can be determined. Based on the location of the audio source device, a domain mapping can be selected. Based on the selected doma...
|
