FR2559984B1 - Microphone auriculaire de contact - Google Patents

Microphone auriculaire de contact

Info

Publication number
FR2559984B1
FR2559984B1 FR8402436A FR8402436A FR2559984B1 FR 2559984 B1 FR2559984 B1 FR 2559984B1 FR 8402436 A FR8402436 A FR 8402436A FR 8402436 A FR8402436 A FR 8402436A FR 2559984 B1 FR2559984 B1 FR 2559984B1
Authority
FR
France
Prior art keywords
ear microphone
contact ear
contact
microphone
ear
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8402436A
Other languages
English (en)
Other versions
FR2559984A1 (fr
Inventor
Francois Micheron
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8402436A priority Critical patent/FR2559984B1/fr
Publication of FR2559984A1 publication Critical patent/FR2559984A1/fr
Application granted granted Critical
Publication of FR2559984B1 publication Critical patent/FR2559984B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
    • 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
    • H04R1/46—Special adaptations for use as contact microphones, e.g. on musical instrument, on stethoscope
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/02—Microphones
    • H04R17/025—Microphones using a piezoelectric polymer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/01—Electrostatic transducers characterised by the use of electrets
    • H04R19/016—Electrostatic transducers characterised by the use of electrets for microphones
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FR8402436A 1984-02-17 1984-02-17 Microphone auriculaire de contact Expired FR2559984B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8402436A FR2559984B1 (fr) 1984-02-17 1984-02-17 Microphone auriculaire de contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8402436A FR2559984B1 (fr) 1984-02-17 1984-02-17 Microphone auriculaire de contact

Publications (2)

Publication Number Publication Date
FR2559984A1 FR2559984A1 (fr) 1985-08-23
FR2559984B1 true FR2559984B1 (fr) 1987-01-16

Family

ID=9301141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8402436A Expired FR2559984B1 (fr) 1984-02-17 1984-02-17 Microphone auriculaire de contact

Country Status (1)

Country Link
FR (1) FR2559984B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1268569A (fr) * 1986-11-10 1990-05-01 Temco Japan Co., Ltd. Materiel telephonique utilisant un ecouteur introduit dans l'oreille
DK159190C (da) * 1988-05-24 1991-03-04 Steen Barbrand Rasmussen Oereprop til stoejbeskyttet kommunikation mellem brugeren af oereproppen og omgivelserne
JPH06319190A (ja) * 1992-03-31 1994-11-15 Souei Denki Seisakusho:Yugen レシーバーとマイクロホーンを一体化したイヤホーンの構成方法装置
US5280524A (en) * 1992-05-11 1994-01-18 Jabra Corporation Bone conductive ear microphone and method
ATE211339T1 (de) * 1992-05-11 2002-01-15 Jabra Corp Unidirektionales ohrmikrophon und verfahren dafür
NL9401421A (nl) * 1994-09-01 1996-04-01 Tech Handelsonderneming Theuni Condensator-microfoon voor inbouw in een helm.
SE523942E (sv) * 2003-09-04 2009-06-02 Bo Franzen Anordning vid ett bullerdämpande "headset"
DE102009010603A1 (de) * 2009-02-25 2010-05-12 Siemens Medical Instruments Pte. Ltd. Hörvorrichtung mit einem Aktor oder einem Sensor und Verfahren zum Betreiben einer solchen Hörvorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258533A (en) * 1962-10-16 1966-06-28 Spacelabs Inc Ear-insert microphone
US3809828A (en) * 1972-01-17 1974-05-07 Gte Laboratories Inc Electret transducing device
US3816774A (en) * 1972-01-28 1974-06-11 Victor Company Of Japan Curved piezoelectric elements
US3821491A (en) * 1972-05-15 1974-06-28 Amperex Electronic Corp Microphone construction
US4025734A (en) * 1976-07-27 1977-05-24 Harry Aloupis Ambient noise shielded ear transceiver
US4376302A (en) * 1978-04-13 1983-03-08 The United States Of America As Represented By The Secretary Of The Navy Piezoelectric polymer hydrophone
DE2902545C2 (de) * 1979-01-24 1985-04-04 Akzo Gmbh, 5600 Wuppertal Faden mit Leitschichten
JPS5850078B2 (ja) * 1979-05-04 1983-11-08 株式会社 弦エンジニアリング 振動ピックアップ型イヤ−マイクロホンの送信装置および送受信装置

Also Published As

Publication number Publication date
FR2559984A1 (fr) 1985-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse