FR3005823B1 - Microphone comportant un interrupteur de sourdine, et masque de respiration comprenant un tel microphone - Google Patents

Microphone comportant un interrupteur de sourdine, et masque de respiration comprenant un tel microphone

Info

Publication number
FR3005823B1
FR3005823B1 FR1354315A FR1354315A FR3005823B1 FR 3005823 B1 FR3005823 B1 FR 3005823B1 FR 1354315 A FR1354315 A FR 1354315A FR 1354315 A FR1354315 A FR 1354315A FR 3005823 B1 FR3005823 B1 FR 3005823B1
Authority
FR
France
Prior art keywords
microphone
breathing mask
mute switch
mute
switch
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.)
Active
Application number
FR1354315A
Other languages
English (en)
Other versions
FR3005823A1 (fr
Inventor
Patrick Jean Francois Robuchon
Julie Marie Anne Rosier
Laurent Edouard Roland Humen
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.)
Elno SAS
Original Assignee
Elno SAS
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 Elno SAS filed Critical Elno SAS
Priority to FR1354315A priority Critical patent/FR3005823B1/fr
Priority to PCT/EP2014/059888 priority patent/WO2014184266A1/fr
Priority to SG11201510088YA priority patent/SG11201510088YA/en
Priority to JP2016513355A priority patent/JP2016521081A/ja
Priority to US14/891,062 priority patent/US20160094903A1/en
Priority to EP14725101.1A priority patent/EP2997738A1/fr
Publication of FR3005823A1 publication Critical patent/FR3005823A1/fr
Application granted granted Critical
Publication of FR3005823B1 publication Critical patent/FR3005823B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • 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
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H04R1/083—Special constructions of mouthpieces
    • 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/04—Structural association of microphone with electric circuitry therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/023—Transducers incorporated in garment, rucksacks or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2410/00—Microphones
    • H04R2410/07—Mechanical or electrical reduction of wind noise generated by wind passing a microphone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/01—Input selection or mixing for amplifiers or loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
    • 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
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)
FR1354315A 2013-05-14 2013-05-14 Microphone comportant un interrupteur de sourdine, et masque de respiration comprenant un tel microphone Active FR3005823B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1354315A FR3005823B1 (fr) 2013-05-14 2013-05-14 Microphone comportant un interrupteur de sourdine, et masque de respiration comprenant un tel microphone
PCT/EP2014/059888 WO2014184266A1 (fr) 2013-05-14 2014-05-14 Microphone comportant un interrupteur de sourdine, et masque de respiration comprenant un tel microphone
SG11201510088YA SG11201510088YA (en) 2013-05-14 2014-05-14 Microphone comprising a muting switch and respiration mask comprising such a microphone
JP2016513355A JP2016521081A (ja) 2013-05-14 2014-05-14 ミューティングスイッチを含むマイクロホン及び該マイクロホンを含む呼吸マスク
US14/891,062 US20160094903A1 (en) 2013-05-14 2014-05-14 Microphone comprising a muting switch and respiration mask comprising such a microphone
EP14725101.1A EP2997738A1 (fr) 2013-05-14 2014-05-14 Microphone comportant un interrupteur de sourdine, et masque de respiration comprenant un tel microphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1354315A FR3005823B1 (fr) 2013-05-14 2013-05-14 Microphone comportant un interrupteur de sourdine, et masque de respiration comprenant un tel microphone

Publications (2)

Publication Number Publication Date
FR3005823A1 FR3005823A1 (fr) 2014-11-21
FR3005823B1 true FR3005823B1 (fr) 2016-10-14

Family

ID=48979995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354315A Active FR3005823B1 (fr) 2013-05-14 2013-05-14 Microphone comportant un interrupteur de sourdine, et masque de respiration comprenant un tel microphone

Country Status (6)

Country Link
US (1) US20160094903A1 (fr)
EP (1) EP2997738A1 (fr)
JP (1) JP2016521081A (fr)
FR (1) FR3005823B1 (fr)
SG (1) SG11201510088YA (fr)
WO (1) WO2014184266A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018035207A1 (fr) * 2016-08-17 2018-02-22 Scott Technologies, Inc. Masque respiratoire doté d'un transducteur de conduction osseuse intégré
WO2021134203A1 (fr) * 2019-12-30 2021-07-08 瑞声声学科技(深圳)有限公司 Microphone à conduction osseuse
KR102621067B1 (ko) * 2021-07-19 2024-01-05 엘지전자 주식회사 마스크 장치

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154981A (en) * 1977-12-16 1979-05-15 The United States Of America As Represented By The Secretary Of The Navy Telephone system for diver communication
JPH0632024B2 (ja) * 1986-05-19 1994-04-27 日本テレビ放送網株式会社 潜水マイクロフオンにおける呼吸気雑音除去装置
US4980926A (en) * 1989-01-05 1990-12-25 Noetzel Walter R Voice communication unit
US5159641A (en) * 1991-07-31 1992-10-27 Figgie International, Inc. Microphone circuit control mechanism for breathing apparatus
JP3111301B2 (ja) * 1993-09-29 2000-11-20 長野日本無線株式会社 音声判別方法及び装置
JPH09179587A (ja) * 1995-12-21 1997-07-11 Oki Electric Ind Co Ltd 潜水員の呼吸気音抑圧方法及び装置
JPH11312936A (ja) * 1998-04-28 1999-11-09 Oki Electric Ind Co Ltd ミュート回路
US7254535B2 (en) * 2004-06-30 2007-08-07 Motorola, Inc. Method and apparatus for equalizing a speech signal generated within a pressurized air delivery system
JP4741356B2 (ja) * 2005-12-02 2011-08-03 新日本無線株式会社 マイク増幅器
US8005241B2 (en) * 2006-10-10 2011-08-23 Rane Corporation Mute circuit for a microphone
US8139790B2 (en) * 2008-05-15 2012-03-20 Fortemedia, Inc. Integrated circuit biasing a microphone
US20130077801A1 (en) * 2011-09-23 2013-03-28 David James Tarnowski Distortion control techniques and configurations

Also Published As

Publication number Publication date
FR3005823A1 (fr) 2014-11-21
US20160094903A1 (en) 2016-03-31
WO2014184266A1 (fr) 2014-11-20
EP2997738A1 (fr) 2016-03-23
JP2016521081A (ja) 2016-07-14
SG11201510088YA (en) 2016-01-28

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