CN1305331A - 电容式话筒 - Google Patents

电容式话筒 Download PDF

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Publication number
CN1305331A
CN1305331A CN00121165A CN00121165A CN1305331A CN 1305331 A CN1305331 A CN 1305331A CN 00121165 A CN00121165 A CN 00121165A CN 00121165 A CN00121165 A CN 00121165A CN 1305331 A CN1305331 A CN 1305331A
Authority
CN
China
Prior art keywords
printed circuit
shell
electrostatic microphone
electrode plate
circuit board
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.)
Pending
Application number
CN00121165A
Other languages
English (en)
Chinese (zh)
Inventor
金钟圭
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.)
WONI COMMUNICATIONS CO Ltd
Original Assignee
WONI COMMUNICATIONS 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 WONI COMMUNICATIONS CO Ltd filed Critical WONI COMMUNICATIONS CO Ltd
Publication of CN1305331A publication Critical patent/CN1305331A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
CN00121165A 1999-12-13 2000-07-28 电容式话筒 Pending CN1305331A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990057017A KR100341564B1 (ko) 1999-12-13 1999-12-13 콘덴서 마이크로폰
KR57017/1999 1999-12-13

Publications (1)

Publication Number Publication Date
CN1305331A true CN1305331A (zh) 2001-07-25

Family

ID=19625289

Family Applications (1)

Application Number Title Priority Date Filing Date
CN00121165A Pending CN1305331A (zh) 1999-12-13 2000-07-28 电容式话筒

Country Status (5)

Country Link
EP (1) EP1109422A2 (de)
JP (1) JP2001186595A (de)
KR (1) KR100341564B1 (de)
CN (1) CN1305331A (de)
TW (1) TW486917B (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100425108C (zh) * 2003-11-05 2008-10-08 Bse株式会社 电容器麦克风的安装方法及适合于该方法的电容器麦克风
CN101534467A (zh) * 2008-03-13 2009-09-16 欧力天工股份有限公司 电容式麦克风
CN1961610B (zh) * 2004-02-24 2011-05-11 宝星电子株式会社 平行六面体型方向性电容式传声器
CN101356849B (zh) * 2006-07-04 2011-11-23 日本胜利株式会社 麦克风装置
CN101222781B (zh) * 2006-04-07 2012-04-18 欧力天工股份有限公司 话筒连接器及其屏蔽方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001309487A (ja) * 2000-04-24 2001-11-02 Citizen Electronics Co Ltd 動電型スピーカ
JP4251515B2 (ja) * 2000-04-24 2009-04-08 シチズン電子株式会社 電磁型発音体
KR200205554Y1 (ko) * 2000-06-30 2000-12-01 김종달 이동통신 단말기의 마이크로폰 접속 구조물
KR20030006116A (ko) * 2001-07-11 2003-01-23 엘지전자 주식회사 이동통신 단말기의 수화부 통전장치
KR100466403B1 (ko) * 2002-03-08 2005-01-13 주식회사 삼부커뮤닉스 제품과의 접속을 위한 콘덴서 마이크로폰의 구조
KR100523029B1 (ko) * 2002-06-14 2005-10-24 주식회사 씨에스티 단일 지향성 초박/초소형 콘덴서 마이크로폰 조립체 및 이에 조립된 단일형 위상지연체
KR100470694B1 (ko) * 2002-07-24 2005-03-10 (주)제이엠씨 휴대폰용 마이크 접속핀
KR200330089Y1 (ko) * 2003-07-29 2003-10-11 주식회사 비에스이 통합 베이스 및 이를 이용한 일렉트릿 콘덴서마이크로폰
TW200514458A (en) * 2003-09-08 2005-04-16 Sambu Communics Co Ltd Condenser microphone using space efficiently and having no characteristic variations
KR100675024B1 (ko) * 2005-06-13 2007-01-30 주식회사 비에스이 콘덴서 마이크로폰의 도전 베이스 및 이를 이용한 콘덴서마이크로폰
KR100632694B1 (ko) * 2005-08-20 2006-10-16 주식회사 비에스이 일렉트릿 콘덴서 마이크로폰
KR100757703B1 (ko) 2007-03-08 2007-09-13 주식회사 영은전자 판형 커넥터클램프와 이의 내장 인쇄회로기판 및 그제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02149198A (ja) * 1988-11-30 1990-06-07 Matsushita Electric Ind Co Ltd エレクトレットコンデンサマイクロホン
KR19980015053U (ko) * 1996-09-05 1998-06-25 문정환 반도체 디바이스 테스트용 접속핀
KR200218410Y1 (ko) * 1998-12-31 2001-04-02 오 세 옥 이동통신 단말기용 콘덴서 마이크로폰

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100425108C (zh) * 2003-11-05 2008-10-08 Bse株式会社 电容器麦克风的安装方法及适合于该方法的电容器麦克风
CN1961610B (zh) * 2004-02-24 2011-05-11 宝星电子株式会社 平行六面体型方向性电容式传声器
CN101222781B (zh) * 2006-04-07 2012-04-18 欧力天工股份有限公司 话筒连接器及其屏蔽方法
CN101356849B (zh) * 2006-07-04 2011-11-23 日本胜利株式会社 麦克风装置
CN101534467A (zh) * 2008-03-13 2009-09-16 欧力天工股份有限公司 电容式麦克风
CN101534467B (zh) * 2008-03-13 2015-07-15 欧力天工股份有限公司 电容式麦克风

Also Published As

Publication number Publication date
TW486917B (en) 2002-05-11
JP2001186595A (ja) 2001-07-06
EP1109422A2 (de) 2001-06-20
KR100341564B1 (ko) 2002-06-22
KR20000012565A (ko) 2000-03-06

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Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication