JPS5830399Y2 - コンデンサ形マイクロホン - Google Patents

コンデンサ形マイクロホン

Info

Publication number
JPS5830399Y2
JPS5830399Y2 JP17805678U JP17805678U JPS5830399Y2 JP S5830399 Y2 JPS5830399 Y2 JP S5830399Y2 JP 17805678 U JP17805678 U JP 17805678U JP 17805678 U JP17805678 U JP 17805678U JP S5830399 Y2 JPS5830399 Y2 JP S5830399Y2
Authority
JP
Japan
Prior art keywords
fixed electrode
mounting structure
diaphragm
case
electrode
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
JP17805678U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5593197U (enExample
Inventor
秀樹 松谷
博人 和田
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP17805678U priority Critical patent/JPS5830399Y2/ja
Publication of JPS5593197U publication Critical patent/JPS5593197U/ja
Application granted granted Critical
Publication of JPS5830399Y2 publication Critical patent/JPS5830399Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP17805678U 1978-12-23 1978-12-23 コンデンサ形マイクロホン Expired JPS5830399Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17805678U JPS5830399Y2 (ja) 1978-12-23 1978-12-23 コンデンサ形マイクロホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17805678U JPS5830399Y2 (ja) 1978-12-23 1978-12-23 コンデンサ形マイクロホン

Publications (2)

Publication Number Publication Date
JPS5593197U JPS5593197U (enExample) 1980-06-27
JPS5830399Y2 true JPS5830399Y2 (ja) 1983-07-04

Family

ID=29188152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17805678U Expired JPS5830399Y2 (ja) 1978-12-23 1978-12-23 コンデンサ形マイクロホン

Country Status (1)

Country Link
JP (1) JPS5830399Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5885892U (ja) * 1981-12-04 1983-06-10 松下電器産業株式会社 エレクトレツトコンデンサマイクロホン

Also Published As

Publication number Publication date
JPS5593197U (enExample) 1980-06-27

Similar Documents

Publication Publication Date Title
US7003127B1 (en) Hearing aid with large diaphragm microphone element including a printed circuit board
US7221768B2 (en) Hearing aid with large diaphragm microphone element including a printed circuit board
US20030007655A1 (en) Electret condenser microphone
US7062052B2 (en) Electret condenser microphone and method of producing same
US3775572A (en) Condenser microphone
US7184563B2 (en) Electret condenser microphone
EP1898666A2 (en) Electret condenser microphone
US6678383B2 (en) Capacitor microphone
JPS5830399Y2 (ja) コンデンサ形マイクロホン
JP2004207807A (ja) マイクロホン装置ならびにそのマイクロホンおよびホルダ
JP2003163997A (ja) コンデンサマイクロホン
JPS6216079Y2 (enExample)
JP2005130437A (ja) 高性能コンデンサマイクロホン及びその製造方法
JP4276108B2 (ja) マイクロホンユニットの実装構造及びそれを備えた電子機器、マイクロホンユニットの実装方法
JPS5830397Y2 (ja) コンデンサ形マイクロホン
JPS5830398Y2 (ja) コンデンサ形マイクロホン
KR100437681B1 (ko) 지향성 마이크로폰
JP3011048U (ja) コンデンサマイクロホンユニット
KR100406256B1 (ko) 전기적 접촉을 위한 돌출부를 갖는 인쇄회로기판을 포함한마이크로폰 및 그의 연결 방법
JP2001186596A (ja) コンデンサマイクロホン
KR100526022B1 (ko) 콘덴서 마이크로폰
JPH0134477Y2 (enExample)
JP3354478B2 (ja) エレクトレットコンデンサマイクロホン
JPS626400B2 (enExample)
JP3475755B2 (ja) コンデンサマイクロホンユニットの実装構造