DK3373597T3 - Mikrofon til montering på en overflade med lav profil - Google Patents

Mikrofon til montering på en overflade med lav profil Download PDF

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Publication number
DK3373597T3
DK3373597T3 DK17159485T DK17159485T DK3373597T3 DK 3373597 T3 DK3373597 T3 DK 3373597T3 DK 17159485 T DK17159485 T DK 17159485T DK 17159485 T DK17159485 T DK 17159485T DK 3373597 T3 DK3373597 T3 DK 3373597T3
Authority
DK
Denmark
Prior art keywords
microphone
mounting
low profile
profile surface
low
Prior art date
Application number
DK17159485T
Other languages
English (en)
Inventor
Jonas Kabell Bovin
Ulrik Mehr
Kresten Marbjerg
Original Assignee
G R A S Sound & Vibration As
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 G R A S Sound & Vibration As filed Critical G R A S Sound & Vibration As
Application granted granted Critical
Publication of DK3373597T3 publication Critical patent/DK3373597T3/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
    • H04R19/00—Electrostatic transducers
    • H04R19/04—Microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/005—Electrostatic transducers using semiconductor materials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/06—Plane diaphragms comprising a plurality of sections or layers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2410/00—Microphones
    • H04R2410/07—Mechanical or electrical reduction of wind noise generated by wind passing a microphone

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
DK17159485T 2017-03-07 2017-03-07 Mikrofon til montering på en overflade med lav profil DK3373597T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17159485.6A EP3373597B1 (en) 2017-03-07 2017-03-07 Low profile surface mount microphone

Publications (1)

Publication Number Publication Date
DK3373597T3 true DK3373597T3 (da) 2019-10-28

Family

ID=58261553

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17159485T DK3373597T3 (da) 2017-03-07 2017-03-07 Mikrofon til montering på en overflade med lav profil

Country Status (7)

Country Link
US (1) US11297440B2 (da)
EP (1) EP3373597B1 (da)
JP (1) JP7071388B2 (da)
KR (1) KR20190121780A (da)
DK (1) DK3373597T3 (da)
PL (1) PL3373597T3 (da)
WO (1) WO2018162263A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211531325U (zh) * 2020-02-25 2020-09-18 瑞声科技(新加坡)有限公司 一种扬声器及终端设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2578773Y2 (ja) * 1993-06-25 1998-08-13 ホシデン株式会社 エレクトレットマイクロホン
US5854846A (en) * 1996-09-06 1998-12-29 Northrop Grumman Corporation Wafer fabricated electroacoustic transducer
JP3835739B2 (ja) * 2001-10-09 2006-10-18 シチズン電子株式会社 エレクトレットコンデンサマイクロフォン
US7184563B2 (en) * 2003-03-04 2007-02-27 Knowles Electronics Llc. Electret condenser microphone
KR200332944Y1 (ko) 2003-07-29 2003-11-14 주식회사 비에스이 Ｓｍｄ가능한 일렉트렛 콘덴서 마이크로폰
US7224812B2 (en) * 2004-01-13 2007-05-29 Taiwan Carol Electronics Co., Ltd. Condenser microphone and method for making the same
JP4751057B2 (ja) * 2004-12-15 2011-08-17 シチズン電子株式会社 コンデンサマイクロホンとその製造方法
KR100632694B1 (ko) * 2005-08-20 2006-10-16 주식회사 비에스이 일렉트릿 콘덴서 마이크로폰
SG131039A1 (en) * 2005-09-14 2007-04-26 Bse Co Ltd Condenser microphone and packaging method for the same
KR100722686B1 (ko) * 2006-05-09 2007-05-30 주식회사 비에스이 부가적인 백 챔버를 갖고 기판에 음향홀이 형성된 실리콘콘덴서 마이크로폰
JP4960921B2 (ja) * 2008-04-25 2012-06-27 ホシデン株式会社 エレクトレットコンデンサマイクロホン
FR2937094B1 (fr) 2008-10-10 2010-12-17 Enria Systeme et procede de comptage et d'analyse d'impacts d'animaux sur une pale d'eolienne.
JP2013090142A (ja) * 2011-10-18 2013-05-13 Hosiden Corp エレクトレットコンデンサマイクロホン

Also Published As

Publication number Publication date
PL3373597T3 (pl) 2020-02-28
KR20190121780A (ko) 2019-10-28
WO2018162263A1 (en) 2018-09-13
US20210144484A1 (en) 2021-05-13
JP7071388B2 (ja) 2022-05-18
JP2020509709A (ja) 2020-03-26
EP3373597A1 (en) 2018-09-12
EP3373597B1 (en) 2019-08-14
US11297440B2 (en) 2022-04-05

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