FR2789256B1 - Microphone et procede de fabrication de celui-ci - Google Patents

Microphone et procede de fabrication de celui-ci

Info

Publication number
FR2789256B1
FR2789256B1 FR9915848A FR9915848A FR2789256B1 FR 2789256 B1 FR2789256 B1 FR 2789256B1 FR 9915848 A FR9915848 A FR 9915848A FR 9915848 A FR9915848 A FR 9915848A FR 2789256 B1 FR2789256 B1 FR 2789256B1
Authority
FR
France
Prior art keywords
microphone
manufacturing
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 - Fee Related
Application number
FR9915848A
Other languages
English (en)
Other versions
FR2789256A1 (fr
Inventor
Yang Seok Ryu
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.)
Samsung Electro Mechanics Co Ltd
Original Assignee
Samsung Electro Mechanics Co Ltd
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 Samsung Electro Mechanics Co Ltd filed Critical Samsung Electro Mechanics Co Ltd
Publication of FR2789256A1 publication Critical patent/FR2789256A1/fr
Application granted granted Critical
Publication of FR2789256B1 publication Critical patent/FR2789256B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/08—Microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
FR9915848A 1999-01-28 1999-12-10 Microphone et procede de fabrication de celui-ci Expired - Fee Related FR2789256B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR19990002665 1999-01-28
KR1019990039775A KR100332866B1 (ko) 1999-01-28 1999-09-16 마이크로 스피커와 그 제조방법

Publications (2)

Publication Number Publication Date
FR2789256A1 FR2789256A1 (fr) 2000-08-04
FR2789256B1 true FR2789256B1 (fr) 2002-10-18

Family

ID=26634645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9915848A Expired - Fee Related FR2789256B1 (fr) 1999-01-28 1999-12-10 Microphone et procede de fabrication de celui-ci

Country Status (5)

Country Link
JP (1) JP2000224693A (fr)
KR (1) KR100332866B1 (fr)
CN (1) CN1158901C (fr)
FR (1) FR2789256B1 (fr)
HK (1) HK1028521A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020045483A (ko) 2000-12-08 2002-06-19 이형도 마이크로 스피커
JP4551581B2 (ja) * 2001-03-27 2010-09-29 スター精密株式会社 スピーカ
KR20020057900A (ko) * 2002-05-28 2002-07-12 전창만 다기능 전자음향변환기의 구조
KR20040029245A (ko) * 2002-09-25 2004-04-06 주식회사 대웅정밀 진동스피커의 피씨비회로판 인서트 성형방법 및 그피씨비회로판의 구조
KR20040029246A (ko) * 2002-09-25 2004-04-06 주식회사 대웅정밀 진동스피커의 탄성판 이탈방지방법과 그 이탈방지장치 및탄성판을 이탈방지하는 진동스피커
JP4611051B2 (ja) * 2005-02-09 2011-01-12 シチズン電子株式会社 マイクロスピーカの製造方法
KR200408511Y1 (ko) 2005-11-24 2006-02-13 부전전자부품 주식회사 이동통신 단말기용 스피커
JP2007208592A (ja) * 2006-02-01 2007-08-16 Sanyo Electric Co Ltd スピーカユニット
KR100768137B1 (ko) * 2006-09-19 2007-10-17 부전전자 주식회사 마이크로스피커 모듈의 백볼륨 단자구조
JP2008236717A (ja) * 2007-03-20 2008-10-02 Estec Corp スピーカー
JP5358069B2 (ja) * 2007-06-15 2013-12-04 株式会社ティーイーアイ スピーカ
JP4989585B2 (ja) * 2008-08-08 2012-08-01 本田技研工業株式会社 スピーカ取り付け構造
CN105323699B (zh) * 2015-12-03 2018-12-28 厦门冠音泰科技有限公司 一种用于微型扬声器的装配治具及其制造工艺
CN109803214B (zh) * 2018-12-30 2022-02-01 瑞声声学科技(深圳)有限公司 一种扬声器及其盖板与单体的胶合方法
KR102667755B1 (ko) * 2021-12-07 2024-05-21 주식회사 알머스 이어폰용 스피커

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3272633D1 (en) * 1981-12-30 1986-09-18 Plessey Overseas Electro-acoustic transducers
GB2145300B (en) * 1983-08-16 1987-05-07 Standard Telephones Cables Ltd Electroacoustic transducer
US5781644A (en) * 1997-06-20 1998-07-14 Chang; Ching-Lu Pick-up device for a microphone
DE19831771C2 (de) * 1998-07-15 2001-02-08 Gore W L & Ass Gmbh Kunststoffkapselung für einen Wandler und gekapselter akustischer Wandler

Also Published As

Publication number Publication date
KR20000052326A (ko) 2000-08-16
HK1028521A1 (en) 2001-02-16
CN1158901C (zh) 2004-07-21
CN1262592A (zh) 2000-08-09
JP2000224693A (ja) 2000-08-11
KR100332866B1 (ko) 2002-04-17
FR2789256A1 (fr) 2000-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090831