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公开(公告)号：US20240223943A1
公开(公告)日：2024-07-04
申请号：US18438364
申请日：2024-02-09
发明人： Lei ZHANG , Peigeng TONG , Guolin XIE , Yongjian LI , Jiang XU , Tao ZHAO , Duoduo WU , Ao JI , Xin QI
CPC分类号： H04R1/342 , H04R1/1008 , H04R1/105 , H04R1/1075 , H04R1/406 , H04R2460/11
摘要： Embodiments of the present disclosure provide an earphone including: a sound generation component, including a transducer and a housing accommodating the transducer, the housing being provided with a sound outlet hole and a pressure relief hole, the sound outlet hole being provided on an inner side of the housing facing an auricle, and the pressure relief hole being provided on an other side of the housing; an ear hook configured to place the sound generation component near an ear canal without blocking the ear canal in a wearing state; and a microphone assembly at least including a first microphone and a second microphone provided in the sound generation component or the ear hook, the sound generation component or the ear hook being provided with a first sound receiving hole and a second sound receiving hole corresponding to the first microphone and the second microphone, respectively.
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公开(公告)号：US12015891B1
公开(公告)日：2024-06-18
申请号：US17871986
申请日：2022-07-25
申请人： Sydney Larissa Gage
发明人： Sydney Larissa Gage
IPC分类号： H04R1/10
CPC分类号： H04R1/1008 , H04R1/1058
摘要： An adjustable over-ear headphone cushion for comfortably accommodating eyewear frames without losing sound quality may include an upper cushion and a lower cushion attached to the upper cushion with a ratcheting system. The upper cushion and the lower cushion may be vertically adjusted with respect to one another from a mated configuration to a spaced apart configuration, and the upper cushion and the lower cushion together form a substantially O-shaped headphone cushion configured to be removably attached to a headphone.
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公开(公告)号：US20240179446A1
公开(公告)日：2024-05-30
申请号：US18431968
申请日：2024-02-03
发明人： Chaowu LI , Yongjian LI
CPC分类号： H04R1/105 , H04R1/023 , H04R1/026 , H04R1/1008 , H04R1/1041 , H04R1/1058 , H04R1/1091 , H04R1/44 , H04R9/025 , H04R31/00 , H04R1/1016 , H04R1/1025 , H04R2201/10 , H04R2460/13
摘要： The present disclosure relates to a speaker device. The speaker device may include an ear hook, a core housing for accommodating an earphone core, and a circuit housing for accommodating a control circuit or a battery. The ear hook may include a first plug end and a second plug end. The ear hook may be surrounded by a protective sleeve which may be made of an elastic waterproof material. The ear hook may be elastic, and a position of the core housing relative to the ear hook may be changed according to an elastic deformation of the ear hook, thereby the core housing may fit a user in front of or behind an ear of the user. The circuit housing may be fixed to the second plug end. The control circuit or the battery may drive the earphone core to vibrate to generate a sound.
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公开(公告)号：US20240179444A1
公开(公告)日：2024-05-30
申请号：US18431786
申请日：2024-02-02
CPC分类号： H04R1/1041 , H04R1/1016 , H04R1/1008 , H04R1/1083 , H04R25/656 , H04R29/00
摘要： Methods and systems are provided for earphones with motion sensitive inflation. One or both of outputting of audio signals via an audio output element and contact between the audio output element and a user of the audio output element may be assessed based on information relating to the user, where at least portion of the audio output element is in contact with the user. One or more adjustments applicable to the audio output element may be determined based on the assessing. At least one adjustment applies to positioning of the at least portion of the audio output element relative to the user, and the determining may include setting or modifying the at least one adjustment based on effects of the positioning of the at least portion of the audio output element on one or both of the outputting of the audio signals and the contact.
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公开(公告)号：US20240171901A1
公开(公告)日：2024-05-23
申请号：US18282796
申请日：2021-05-12
发明人： Hongbin CAO , Yuxi ZHAO , Jialong Shen
CPC分类号： H04R1/2811 , H04R1/1008 , H04R1/1075 , H04R2460/13
摘要： The application discloses a bone conduction acoustic device and a wearable device, wherein the bone conduction acoustic device comprises an external packaging structure, a hollow cavity is arranged in the external packaging structure, and in the hollow cavity, the following components are arranged: a hollow flexure spring; an actuator, which includes an upper magnetic part and a lower magnetic part, wherein the upper magnetic part and the lower magnetic part are arranged opposite to each other in parallel in the Z-axis direction, and there is a gap to form an isolation area; a spatial low-frequency adjustment plate, which is arranged between the hollow flexure spring and the actuator, wherein the spatial low-frequency adjustment plate adjusts the stackup of the hollow flexure spring and the actuator in the Z-axis direction, and adjusts the gap in the isolation area.
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公开(公告)号：US20240171892A1
公开(公告)日：2024-05-23
申请号：US18426709
申请日：2024-01-30
发明人： Lei ZHANG , Junjiang FU , Bingyan YAN , Fengyun LIAO , Xin QI
IPC分类号： H04R1/10 , G02C11/00 , G06F3/16 , G10L21/0208 , G10L21/038 , H04M1/03 , H04M1/78 , H04R1/02 , H04R1/22 , H04R1/24 , H04R1/26 , H04R1/28 , H04R1/34 , H04R1/38 , H04R1/44 , H04R3/00 , H04R3/02 , H04R5/02 , H04R5/033 , H04R9/06 , H04S7/00 , H04W4/80 , G02C11/06 , G10L21/0216
CPC分类号： H04R1/1016 , G02C11/00 , G02C11/10 , G06F3/16 , G06F3/162 , G06F3/165 , G10L21/0208 , G10L21/038 , H04M1/03 , H04M1/035 , H04M1/78 , H04R1/02 , H04R1/026 , H04R1/028 , H04R1/10 , H04R1/1008 , H04R1/1025 , H04R1/1041 , H04R1/105 , H04R1/1075 , H04R1/1083 , H04R1/22 , H04R1/24 , H04R1/245 , H04R1/26 , H04R1/28 , H04R1/2803 , H04R1/2807 , H04R1/2811 , H04R1/2896 , H04R1/34 , H04R1/342 , H04R1/345 , H04R1/347 , H04R1/38 , H04R1/44 , H04R3/00 , H04R3/005 , H04R3/02 , H04R5/02 , H04R5/033 , H04R5/0335 , H04R9/06 , H04S7/304 , H04W4/80 , G02C11/06 , G10L2021/02166 , H04R2201/103 , H04R2410/05 , H04R2420/07 , H04S2400/11
摘要： The present disclosure discloses an acoustic output device. The acoustic output device may include at least one acoustic driver configured to generate sounds and a housing structure configured to carry the at least one acoustic driver. The housing structure may include a cavity, and the at least one acoustic driver may be arranged in the cavity and may divide the cavity into a first cavity and a second cavity. And the sounds generated by the at least one acoustic driver may be transmitted from the first cavity and the second cavity, respectively, pass through the housing structure, and form dual sound sources arranged on two sides of an auricle, respectively.
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公开(公告)号：US11985490B2
公开(公告)日：2024-05-14
申请号：US17832540
申请日：2022-06-03
发明人： Greg Thune
CPC分类号： H04R5/0335 , H04R1/1008 , H04R1/105 , H04R1/1075 , H04R2460/11
摘要： Herein described may be an embodiment of a surround sound headphone device for the production of surround sound which may comprise a first and second headphone assembly which may have acoustic chamber surrounds. The acoustic chamber surrounds may envelope a first and second acoustic chamber assembly. The first and second acoustic chamber assembly may have an acoustic chamber dividing partition, a one or more than one high frequency external port, a one or more than one low frequency external port, a one or more than one low frequency high frequency port, a one or more than one high frequency high frequency port, a one or more than one high frequency auditory source and, a one or more than one low frequency auditory source.
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公开(公告)号：US20240155280A1
公开(公告)日：2024-05-09
申请号：US18549578
申请日：2021-06-29
申请人： GOERTEK INC.
发明人： Rui GUO , Huaying FENG , Cheng ZHAO
CPC分类号： H04R1/1008 , H04R1/083
摘要： An earmuff and head-mounted headphones are disclosed. The earmuff comprises earmuff leather and earmuff sponge. The earmuff further comprises an airbag base and an earmuff airbag made of a soft rubber material. The earmuff airbag comprises at least one hollow enclosed airbag. The airbag base is disposed at a bottom of the earmuff airbag to enhance a support force of the bottom of the earmuff airbag. The earmuff sponge is wrapped on an outer surface of the earmuff airbag. The earmuff leather is wrapped on an outer surface of the earmuff sponge. The earmuff according to the present disclosure increases the conducting media of noise by adding the earmuff airbag. The noise will be continuously reduced after passing through different media, thereby enhancing the passive noise reduction ability of the earmuff, and improving the user experience.
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公开(公告)号：US11979709B1
公开(公告)日：2024-05-07
申请号：US18515303
申请日：2023-11-21
发明人： Lei Zhang , Peigeng Tong , Guolin Xie , Yongjian Li , Jiang Xu , Tao Zhao , Duoduo Wu , Ao Ji , Xin Qi
CPC分类号： H04R1/342 , H04R1/1008 , H04R1/105 , H04R1/1075 , H04R25/607 , H04R2460/11
摘要： An earphone, including a sound production component; an ear-hook configured to place the sound production component near an ear canal without blocking an opening of the ear canal, at least a portion of the sound production component extends into a concha cavity; and a microphone assembly including a first microphone and a second microphone disposed in the sound production component or the ear hook, the sound production component or the ear hook includes a first sound hole and a second sound hole corresponding to the first microphone and the second microphone, respectively; wherein a projection of the first sound hole on a sagittal plane and a projection of the second sound hole on the sagittal plane have a first distance, a ratio of the first distance to a size of a projection of the sound production component on the sagittal plane along a major axis direction is 0.7-1.2.
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公开(公告)号：US20240147147A1
公开(公告)日：2024-05-02
申请号：US18515303
申请日：2023-11-21
发明人： Lei ZHANG , Peigeng TONG , Guolin XIE , Yongjian LI , Jiang XU , Tao ZHAO , Duoduo WU , Ao JI , Xin QI
CPC分类号： H04R1/342 , H04R1/1008 , H04R1/105 , H04R1/1075 , H04R2460/11
摘要： An earphone, including a sound production component; an ear-hook configured to place the sound production component near an ear canal without blocking an opening of the ear canal, at least a portion of the sound production component extends into a concha cavity; and a microphone assembly including a first microphone and a second microphone disposed in the sound production component or the ear hook, the sound production component or the ear hook includes a first sound hole and a second sound hole corresponding to the first microphone and the second microphone, respectively; wherein a projection of the first sound hole on a sagittal plane and a projection of the second sound hole on the sagittal plane have a first distance, a ratio of the first distance to a size of a projection of the sound production component on the sagittal plane along a major axis direction is 0.7-1.2.
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