公开(公告)号：US20240284091A1

公开(公告)日：2024-08-22

申请号：US18112123

申请日：2023-02-21

申请人： Ralf Muller

发明人： Ralf Muller

IPC分类号： H04R1/10 ,  A61F11/14

CPC分类号： H04R1/1083 ,  A61F11/145 ,  H04R1/1008 ,  H04R1/1041 ,  H04R2201/028 ,  H04R2430/01

摘要： An ambient sound controlled assembly includes a pair of earmuffs is wearable on a user's head for covering each of the user's ears. Each of the earmuffs is comprised of an acoustically insulating material thereby inhibiting ambient sound from reaching the user's ears when the earmuffs are worn to protect the user's hearing. An audio unit is integrated into the earmuffs and the audio unit has sound detecting capabilities thereby facilitating the audio unit to detect the ambient sound. The audio has sound emitting capabilities for emitting the ambient sound at an adjustable volume. In this way the user can hear the ambient sound in real time at a volume of the user's choosing thereby enhancing comfort for the user in a loud environment.

公开(公告)号：US12069426B1

公开(公告)日：2024-08-20

申请号：US17738971

申请日：2022-05-06

申请人： META PLATFORMS TECHNOLOGIES, LLC

发明人： Chuming Zhao ,  Morteza Khaleghimeybodi ,  Nils Thomas Fritiof Lunner ,  Calvin Bernard Shaw ,  Yun Zhou ,  Xiaochu Yao

IPC分类号： H04R1/28 ,  H04R1/02 ,  H04R1/10

CPC分类号： H04R1/2826 ,  H04R1/028 ,  H04R1/1008 ,  H04R2499/15

摘要： An audio system includes a speaker having a transducer, where the speaker is positioned within an enclosure that forms a front volume and a rear volume on opposite sides of the transducer. The rear part of the enclosure defining the rear volume is formed of an acoustic metamaterial that defines a plurality of channels within the rear volume, where the number and dimensions of the channels is configured to virtual increase the rear volume to amplify a bass portion of sound produced by the speaker. In addition, the channels may be configured to match an impedance of the front volume to serve as an absorber for high frequency audio.

公开(公告)号：US20240276154A1

公开(公告)日：2024-08-15

申请号：US18642762

申请日：2024-04-22

申请人： SHENZHEN SHOKZ CO., LTD.

发明人： Chaowu LI ,  Yongjian LI ,  Yueqiang WANG

IPC分类号： H04R9/06 ,  H04R1/10 ,  H04R9/02 ,  H04R25/00

CPC分类号： H04R9/06 ,  H04R1/1008 ,  H04R1/1025 ,  H04R1/105 ,  H04R1/1091 ,  H04R9/02 ,  H04R9/025 ,  H04R25/65 ,  H04R25/658 ,  H04R2225/021 ,  H04R2400/11 ,  H04R2460/13

摘要： A loudspeaker apparatus includes a circuit housing configured to accommodate a circuit component or a battery; an ear hook; a housing of an earphone core configured to accommodate the earphone core; and a housing protector at least partially covering a periphery of the circuit housing and the ear hook. A first end of the ear hook is connected to the circuit housing. The earphone core is driven by the circuit component or the battery to vibrate to generate sound. The housing of the earphone core is connected to a second end of the ear hook away from the circuit housing through a hinge component. The hinge component is capable of rotating to change a position of the housing of the earphone core relative to the ear hook.

公开(公告)号：US20240241395A1

公开(公告)日：2024-07-18

申请号：US18623009

申请日：2024-03-31

申请人： SHENZHEN SHOKZ CO., LTD.

发明人： Yueqiang WANG ,  Haofeng ZHANG ,  Yongjian LI ,  Yunbin CHEN ,  Fen YOU ,  Lei ZHANG

IPC分类号： G02C11/00 ,  G02C5/14 ,  G02C5/22 ,  G02C11/06 ,  H04R1/02 ,  H04R1/04 ,  H04R1/06 ,  H04R1/10 ,  H04R1/28 ,  H04R9/02 ,  H04R9/06 ,  H04R25/00 ,  H05K1/02 ,  H05K1/18

CPC分类号： G02C11/10 ,  G02C5/14 ,  G02C5/143 ,  G02C5/22 ,  G02C5/2254 ,  G02C11/06 ,  H04R1/02 ,  H04R1/028 ,  H04R1/04 ,  H04R1/06 ,  H04R1/10 ,  H04R1/1008 ,  H04R1/1033 ,  H04R1/1041 ,  H04R1/1075 ,  H04R1/1083 ,  H04R1/28 ,  H04R9/02 ,  H04R9/025 ,  H04R9/06 ,  H04R25/65 ,  H05K1/028 ,  H05K1/189 ,  H04R2460/13 ,  H05K2201/05

摘要： The present disclosure provides glasses including: a glasses rim; a glasses temple comprising a control circuit or a battery; a rotating shaft configured to connect the glasses rim and the glasses temple, so that the glasses rim and the glasses temple are able to relatively rotate around the rotating shaft, the rotating shaft being disposed with a rotating shaft wiring channel along an axial direction; a connection wire passing through the rotating shaft wiring channel and extending to the glasses rim and the glasses temple, respectively; a speaker comprising an earphone core and being connected to the glasses temple, the control circuit or the battery driving the earphone core to vibrate to generate a sound through the connection wire; and at least two microphones disposed in the glasses temple or the speaker, the at least two microphones being located at positions with different distances from a mouth of a user.

公开(公告)号：US20240236606A1

公开(公告)日：2024-07-11

申请号：US18611743

申请日：2024-03-21

申请人： Roland Corporation

发明人： Masato UENO

IPC分类号： H04S7/00 ,  H04R1/10 ,  H04R5/033 ,  H04S3/00

CPC分类号： H04S7/304 ,  H04R1/1008 ,  H04R1/1041 ,  H04R5/033 ,  H04S3/008 ,  H04R2420/07 ,  H04S2400/01 ,  H04S2400/11

摘要： A method of controlling sound signals for mixing a backing sound and a guitar sound. The method includes configuring a user terminal to: receive a first input instruction selected from a plurality of available input instructions, where the plurality of available input instructions include a first instruction to transmit a signal of the backing sound; to provide the signal of the backing sound to a wireless communication device in response to the first input instruction being the first instruction to transmit the signal of the backing sound; and to control the wireless communication device to convert the signal of the backing sound to a first wireless signal and transmit the first wireless signal to a sound output device for mixing the signal of the backing sound and a signal of the guitar sound provided from the sound output device.

公开(公告)号：US20240236557A1

公开(公告)日：2024-07-11

申请号：US18613166

申请日：2024-03-22

申请人： SOLOS TECHNOLOGY (SHENZHEN) LIMITED

发明人： Kwok Wah Law ,  Wai Kuen Cheung ,  Chiu Ming So ,  Chiu Kan Tsang

IPC分类号： H04R1/34 ,  H04R1/02 ,  H04R1/10 ,  H04R1/28

CPC分类号： H04R1/345 ,  H04R1/028 ,  H04R1/1008 ,  H04R1/288

摘要： Smart glasses with sound enhancement function are provided. The smart glasses have a wearing part and a speaker, the speaker has a sound outlet, and the wearing part is provided with a cover for covering a wearer's ear and the sound outlet together so that the volume of the sound that the wearer can hear can be enhanced.

公开(公告)号：US20240236555A1

公开(公告)日：2024-07-11

申请号：US18617606

申请日：2024-03-26

申请人： SHENZHEN SHOKZ CO., LTD.

发明人： Lei ZHANG ,  Junjiang FU ,  Zhen WANG ,  Fengyun LIAO ,  Xin QI

IPC分类号： H04R1/28 ,  H04R1/10 ,  H04R1/34

CPC分类号： H04R1/288 ,  H04R1/1008 ,  H04R1/1075 ,  H04R1/2811 ,  H04R1/345

摘要： Embodiments of the present disclosure disclose a headphone including a first acoustic wave generation structure, a second acoustic wave generation structure, an acoustic transmission structure, and a filtering structure. The first acoustic wave generation structure and the second acoustic wave generation structure respectively generate a first acoustic wave and a second acoustic wave. The acoustic transmission structure may be configured to transmit the first acoustic wave and the second acoustic wave to a spatial point outside the headphone. The first acoustic wave transmitted to the spatial point interferes with the second acoustic wave transmitted to the spatial point in a first frequency range, and the interference reduces an amplitude of the first acoustic wave in the first frequency range. The filtering structure may be configured to reduce an amplitude of an acoustic wave generated by the headphone in a second frequency range at the spatial point.

公开(公告)号：US20240236540A1

公开(公告)日：2024-07-11

申请号：US18614809

申请日：2024-03-25

申请人： SHENZHEN SHOKZ CO., LTD.

发明人： Chong WANG ,  Ruixin HAN ,  Ao JI ,  Jiang XU

IPC分类号： H04R1/10 ,  H02J7/00

CPC分类号： H04R1/1025 ,  H02J7/00032 ,  H02J7/0045 ,  H04R1/1008 ,  H04R1/1041 ,  H02J7/0048

摘要： Disclosed in the present application is an earphone assembly. The earphone assembly comprises earphones and a charging case, wherein the charging case is used for charging the earphones that are placed into the charging case, and is further used for performing into-case detection on the earphones that are placed into the charging case. In the present application, the earphone assembly is configured to comprise the earphones and the charging case, such that the earphones and the charging case are configured to be in a matching manner, and the charging case can charge the earphones that are placed into the charging case, and can also perform into-case detection on the earphones that are placed into the charging case, thereby realizing the functional reuse of the charging case, and thus reducing the production costs.

公开(公告)号：US20240236538A1

公开(公告)日：2024-07-11

申请号：US18094733

申请日：2023-01-09

申请人： Bow N’ Arrow Gaming, LLC

发明人： Justin M. Shounia ,  Scott D. Rendel ,  Daniel B. Sharp

IPC分类号： H04R1/10 ,  H02G11/02

CPC分类号： H04R1/1008 ,  H02G11/02 ,  H04R1/1033

摘要： Headphones comprising a first earphone having a first driver, a second earphone having a second driver, a headband connecting the first earphone to the second earphone, a cable reel system in the first earphone, and a cable are disclosed.

公开(公告)号：US12035097B2

公开(公告)日：2024-07-09

申请号：US16792621

申请日：2020-02-17

申请人： Voyetra Turtle Beach, Inc.

发明人： Richard Kulavik ,  Michael A. Jessup ,  Travis Kettering

IPC分类号： H04R1/10 ,  G10L15/00 ,  H03G3/34 ,  H04S1/00 ,  H04S7/00

CPC分类号： H04R1/1091 ,  H04R1/1041 ,  G10L15/00 ,  H03G3/341 ,  H04R1/1008 ,  H04R2201/107 ,  H04R2499/10 ,  H04S1/005 ,  H04S7/306

摘要： A headset accessory comprises circuitry and is configured to mechanically attach to an audio headset. The circuitry of the headset may be operable to establish a link to the audio headset that supports conveyance of bias voltage, bias current, and/or information between the circuitry of the accessory and circuitry of the audio headset. The headset accessory may be configured to attach to a housing of the headset on a surface of the housing opposite an ear cup. A state of the circuitry of the accessory may be controlled based on the information received from the audio headset via the link. The information may include characteristics of audio being processed by the audio headset. The circuitry of the headset accessory may comprise non-volatile memory, and the non-volatile memory may store parameter settings for configuring audio processing circuitry of the audio headset.