BR112023001897A2 - Aparelhos auditivos - Google Patents
Aparelhos auditivosInfo
- Publication number
- BR112023001897A2 BR112023001897A2 BR112023001897A BR112023001897A BR112023001897A2 BR 112023001897 A2 BR112023001897 A2 BR 112023001897A2 BR 112023001897 A BR112023001897 A BR 112023001897A BR 112023001897 A BR112023001897 A BR 112023001897A BR 112023001897 A2 BR112023001897 A2 BR 112023001897A2
- Authority
- BR
- Brazil
- Prior art keywords
- signal
- sound
- vibrating
- convert
- loudspeaker
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/45—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback
- H04R25/456—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback mechanically
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
- H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/06—Hearing aids
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/43—Signal processing in hearing aids to enhance the speech intelligibility
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
- H04R2460/13—Hearing devices using bone conduction transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
- H04R25/552—Binaural
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
- H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
- H04R25/606—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Otolaryngology (AREA)
- Acoustics & Sound (AREA)
- General Health & Medical Sciences (AREA)
- Signal Processing (AREA)
- Neurosurgery (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Circuit For Audible Band Transducer (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Headphones And Earphones (AREA)
Abstract
APARELHOS AUDITIVOS. A presente patente de invenção divulga um aparelho auditivo. O aparelho auditivo pode compreender pelo menos um transmissor de som configurado para coletar um sinal sonoro e converter o sinal sonoro em um sinal elétrico, um circuito de processamento de sinal configurado para gerar um sinal de controle processando o sinal elétrico, pelo menos um alto-falante de vibração configurado para converter o sinal de controle em um sinal de vibração e uma estrutura de receptáculo configurada para acomodar pelo menos um de entre pelo menos um transmissor de som, o circuito de processamento de sinal ou pelo menos um alto-falante de vibração, em que o sinal de controle pode incluir um sinal original e um sinal de vazamento de som de condução aérea gerado a partir de pelo menos um alto-falante de vibração e uma diferença entre o sinal de vazamento de som de condução aérea recebido por pelo menos um transmissor de som e o sinal original não pode ser maior que -33 dB.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2021/076603 WO2022170604A1 (zh) | 2021-02-10 | 2021-02-10 | 一种听力辅助装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112023001897A2 true BR112023001897A2 (pt) | 2023-03-07 |
Family
ID=82652622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112023001897A BR112023001897A2 (pt) | 2021-02-10 | 2021-02-10 | Aparelhos auditivos |
Country Status (8)
Country | Link |
---|---|
US (3) | US11405734B1 (pt) |
EP (1) | EP4164248A4 (pt) |
JP (1) | JP7480428B2 (pt) |
KR (1) | KR20230043940A (pt) |
CN (1) | CN116438810A (pt) |
BR (1) | BR112023001897A2 (pt) |
TW (1) | TW202236866A (pt) |
WO (1) | WO2022170604A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10757501B2 (en) | 2018-05-01 | 2020-08-25 | Facebook Technologies, Llc | Hybrid audio system for eyewear devices |
US11678103B2 (en) * | 2021-09-14 | 2023-06-13 | Meta Platforms Technologies, Llc | Audio system with tissue transducer driven by air conduction transducer |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7580537B2 (en) | 1998-11-25 | 2009-08-25 | Insound Medical, Inc. | Sealing retainer for extended wear hearing devices |
US20110150262A1 (en) * | 2009-12-22 | 2011-06-23 | HaaLee Inc. | Headset |
CN108873372A (zh) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | 一种铰链及眼镜 |
US11197106B2 (en) * | 2014-01-06 | 2021-12-07 | Shenzhen Voxtech Co., Ltd. | Systems and methods for suppressing sound leakage |
CN106470371B (zh) | 2014-01-06 | 2018-02-27 | 深圳市韶音科技有限公司 | 一种能够抑制漏音的骨传导扬声器 |
DE102015216822B4 (de) * | 2015-09-02 | 2017-07-06 | Sivantos Pte. Ltd. | Verfahren zur Unterdrückung einer Rückkopplung in einem Hörgerät |
EP3522568B1 (en) | 2018-01-31 | 2021-03-10 | Oticon A/s | A hearing aid including a vibrator touching a pinna |
WO2020220722A1 (zh) * | 2019-04-30 | 2020-11-05 | 深圳市韶音科技有限公司 | 一种声学输出装置 |
CN112118339A (zh) * | 2019-06-20 | 2020-12-22 | 华为技术有限公司 | 电子设备、信号处理的方法和和装置 |
CN111954142A (zh) * | 2020-08-29 | 2020-11-17 | 深圳市韶音科技有限公司 | 一种听力辅助装置 |
-
2021
- 2021-02-10 JP JP2023511969A patent/JP7480428B2/ja active Active
- 2021-02-10 BR BR112023001897A patent/BR112023001897A2/pt unknown
- 2021-02-10 WO PCT/CN2021/076603 patent/WO2022170604A1/zh unknown
- 2021-02-10 CN CN202180069748.5A patent/CN116438810A/zh active Pending
- 2021-02-10 EP EP21925265.7A patent/EP4164248A4/en active Pending
- 2021-02-10 KR KR1020237006454A patent/KR20230043940A/ko active Search and Examination
-
2022
- 2022-01-29 US US17/649,357 patent/US11405734B1/en active Active
- 2022-02-10 TW TW111104927A patent/TW202236866A/zh unknown
- 2022-06-24 US US17/808,547 patent/US11647346B2/en active Active
-
2023
- 2023-04-28 US US18/308,694 patent/US20230269550A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US11647346B2 (en) | 2023-05-09 |
US20230269550A1 (en) | 2023-08-24 |
JP2023538370A (ja) | 2023-09-07 |
US20220329955A1 (en) | 2022-10-13 |
TW202236866A (zh) | 2022-09-16 |
US11405734B1 (en) | 2022-08-02 |
CN116438810A (zh) | 2023-07-14 |
WO2022170604A1 (zh) | 2022-08-18 |
EP4164248A1 (en) | 2023-04-12 |
KR20230043940A (ko) | 2023-03-31 |
JP7480428B2 (ja) | 2024-05-09 |
EP4164248A4 (en) | 2023-10-11 |
US20220256297A1 (en) | 2022-08-11 |
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