DK330580A - Elektroakustisk transducer til hoereapparater - Google Patents

Elektroakustisk transducer til hoereapparater

Info

Publication number
DK330580A
DK330580A DK330580A DK330580A DK330580A DK 330580 A DK330580 A DK 330580A DK 330580 A DK330580 A DK 330580A DK 330580 A DK330580 A DK 330580A DK 330580 A DK330580 A DK 330580A
Authority
DK
Denmark
Prior art keywords
hearing devices
electroacustic
transducer
electroacustic transducer
hearing
Prior art date
Application number
DK330580A
Other languages
English (en)
Inventor
V Giannetti
Original Assignee
Marcon Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marcon Srl filed Critical Marcon Srl
Publication of DK330580A publication Critical patent/DK330580A/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
DK330580A 1979-08-01 1980-07-31 Elektroakustisk transducer til hoereapparater DK330580A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49930/79A IT1117418B (it) 1979-08-01 1979-08-01 Perfezionamento nelle capsule di ri produzione del suono per apparecchi acustici

Publications (1)

Publication Number Publication Date
DK330580A true DK330580A (da) 1981-02-02

Family

ID=11271875

Family Applications (1)

Application Number Title Priority Date Filing Date
DK330580A DK330580A (da) 1979-08-01 1980-07-31 Elektroakustisk transducer til hoereapparater

Country Status (11)

Country Link
US (1) US4380689A (da)
JP (1) JPS5623099A (da)
AT (1) ATA401180A (da)
BR (1) BR8004769A (da)
CH (1) CH645494A5 (da)
DE (1) DE3027048A1 (da)
DK (1) DK330580A (da)
ES (1) ES8104889A1 (da)
FR (1) FR2462838B1 (da)
GB (1) GB2055529B (da)
IT (1) IT1117418B (da)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE447947B (sv) * 1985-05-10 1986-12-22 Bo Hakansson Anordning vid en horapparat
NO169210C (no) * 1989-07-06 1992-05-20 Nha As Elektrodynamisk lydgiver for hoereapparat.
US5337364A (en) * 1990-11-28 1994-08-09 Canadian Bionic Research Inc. Communication device for transmitting audio information to a user
JPH06506337A (ja) * 1991-04-01 1994-07-14 リザウンド　コーポレイション 遠隔電磁駆動を利用した目だたない通信法
JP2790421B2 (ja) * 1993-10-25 1998-08-27 スター精密株式会社 電気音響変換器及びその製造方法
US8295523B2 (en) * 2007-10-04 2012-10-23 SoundBeam LLC Energy delivery and microphone placement methods for improved comfort in an open canal hearing aid
US7867160B2 (en) * 2004-10-12 2011-01-11 Earlens Corporation Systems and methods for photo-mechanical hearing transduction
US7668325B2 (en) 2005-05-03 2010-02-23 Earlens Corporation Hearing system having an open chamber for housing components and reducing the occlusion effect
SE528279C2 (sv) * 2005-02-21 2006-10-10 Entific Medical Systems Ab Vibrator för benledande hörapparat
EP2208367B1 (en) 2007-10-12 2017-09-27 Earlens Corporation Multifunction system and method for integrated hearing and communiction with noise cancellation and feedback management
KR101568452B1 (ko) 2008-06-17 2015-11-20 이어렌즈 코포레이션 개별 전원과 신호 구성요소들을 구비한 광 전자-기계적 청력 디바이스
EP2301262B1 (en) 2008-06-17 2017-09-27 Earlens Corporation Optical electro-mechanical hearing devices with combined power and signal architectures
US8396239B2 (en) 2008-06-17 2013-03-12 Earlens Corporation Optical electro-mechanical hearing devices with combined power and signal architectures
WO2010033932A1 (en) 2008-09-22 2010-03-25 Earlens Corporation Transducer devices and methods for hearing
CN102598712A (zh) * 2009-06-05 2012-07-18 音束有限责任公司 光耦合的中耳植入体声学系统和方法
US9544700B2 (en) * 2009-06-15 2017-01-10 Earlens Corporation Optically coupled active ossicular replacement prosthesis
CN102640435B (zh) * 2009-06-18 2016-11-16 伊尔莱茵斯公司 光学耦合的耳蜗植入系统及方法
EP2443843A4 (en) 2009-06-18 2013-12-04 SoundBeam LLC DEVICES IMPLANTABLE IN THE TYMPAN MEMBRANE FOR HEARING AID SYSTEMS AND METHODS
WO2011005479A2 (en) 2009-06-22 2011-01-13 SoundBeam LLC Optically coupled bone conduction systems and methods
EP2446646B1 (en) 2009-06-22 2018-12-26 Earlens Corporation Hearing device for coupling to the round window
US8845705B2 (en) 2009-06-24 2014-09-30 Earlens Corporation Optical cochlear stimulation devices and methods
US8715154B2 (en) 2009-06-24 2014-05-06 Earlens Corporation Optically coupled cochlear actuator systems and methods
WO2012088187A2 (en) 2010-12-20 2012-06-28 SoundBeam LLC Anatomically customized ear canal hearing apparatus
US10034103B2 (en) 2014-03-18 2018-07-24 Earlens Corporation High fidelity and reduced feedback contact hearing apparatus and methods
DK3169396T3 (da) 2014-07-14 2021-06-28 Earlens Corp Glidende forspænding og peak-begrænsning for optiske høreapparater
US9924276B2 (en) 2014-11-26 2018-03-20 Earlens Corporation Adjustable venting for hearing instruments
WO2017059240A1 (en) 2015-10-02 2017-04-06 Earlens Corporation Drug delivery customized ear canal apparatus
US10492010B2 (en) 2015-12-30 2019-11-26 Earlens Corporations Damping in contact hearing systems
US11350226B2 (en) 2015-12-30 2022-05-31 Earlens Corporation Charging protocol for rechargeable hearing systems
US10306381B2 (en) 2015-12-30 2019-05-28 Earlens Corporation Charging protocol for rechargable hearing systems
CN112738700A (zh) 2016-09-09 2021-04-30 伊尔兰斯公司 智能镜系统和方法
WO2018093733A1 (en) 2016-11-15 2018-05-24 Earlens Corporation Improved impression procedure
WO2019173470A1 (en) 2018-03-07 2019-09-12 Earlens Corporation Contact hearing device and retention structure materials
WO2019199680A1 (en) 2018-04-09 2019-10-17 Earlens Corporation Dynamic filter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US326675A (en) * 1885-09-22 rogers
US2064426A (en) * 1931-08-10 1936-12-15 Sonotone Corp Hearing-aid device
US2291942A (en) * 1940-10-17 1942-08-04 Kurman Electric Co Inc Bone conduction hearing aid
US2773941A (en) * 1951-07-18 1956-12-11 American Danish Oticon Corp Hearing aid apparatus
US2804509A (en) * 1952-07-17 1957-08-27 Sonotone Corp Inertia type electromechanical sound transducing device
CH311282A (de) * 1953-04-02 1955-11-30 Siemens Ag Albis Magnetsystem für elektroakustische Wandler.
GB1067273A (en) * 1962-10-15 1967-05-03 Matsushita Electric Industrial Co Ltd Electroacoustic transducers
BE721778A (da) * 1967-10-17 1969-03-14
US3573395A (en) * 1968-07-10 1971-04-06 Henry B Whitmore Fireproof electrical isolation speaker
DE2043211A1 (de) * 1970-09-01 1972-03-02 Krupp Gmbh Knochenleitungshorer

Also Published As

Publication number Publication date
US4380689A (en) 1983-04-19
CH645494A5 (it) 1984-09-28
IT7949930A0 (it) 1979-08-01
ATA401180A (de) 1982-04-15
GB2055529B (en) 1983-09-21
BR8004769A (pt) 1981-02-10
FR2462838A1 (fr) 1981-02-13
IT1117418B (it) 1986-02-17
JPS5623099A (en) 1981-03-04
ES493917A0 (es) 1981-04-16
DE3027048A1 (de) 1981-02-19
GB2055529A (en) 1981-03-04
FR2462838B1 (fr) 1986-09-12
ES8104889A1 (es) 1981-04-16

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