JPS6418898U - - Google Patents

Info

Publication number
JPS6418898U
JPS6418898U JP11322487U JP11322487U JPS6418898U JP S6418898 U JPS6418898 U JP S6418898U JP 11322487 U JP11322487 U JP 11322487U JP 11322487 U JP11322487 U JP 11322487U JP S6418898 U JPS6418898 U JP S6418898U
Authority
JP
Japan
Prior art keywords
holder
held
vibrating membrane
housing
insulating material
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.)
Granted
Application number
JP11322487U
Other languages
English (en)
Japanese (ja)
Other versions
JP2514204Y2 (ja
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 filed Critical
Priority to JP1987113224U priority Critical patent/JP2514204Y2/ja
Priority to DE3852156T priority patent/DE3852156T2/de
Priority to EP88902236A priority patent/EP0305540B1/en
Priority to PCT/JP1988/000236 priority patent/WO1988006832A1/ja
Priority to US07/320,333 priority patent/US5014322A/en
Priority to DK612988A priority patent/DK612988A/da
Publication of JPS6418898U publication Critical patent/JPS6418898U/ja
Application granted granted Critical
Publication of JP2514204Y2 publication Critical patent/JP2514204Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP1987113224U 1987-03-04 1987-07-22 静電形マイクロホン Expired - Lifetime JP2514204Y2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1987113224U JP2514204Y2 (ja) 1987-07-22 1987-07-22 静電形マイクロホン
DE3852156T DE3852156T2 (de) 1987-03-04 1988-03-03 Membraneinheit eines elektrostatischen mikrophons, ein verfahren zu ihrer herstellung und ein elektrostatisches mikrophon.
EP88902236A EP0305540B1 (en) 1987-03-04 1988-03-03 Diaphragm unit of a condenser microphone, a method of fabricating the same, and a condenser microphone
PCT/JP1988/000236 WO1988006832A1 (en) 1987-03-04 1988-03-03 Diaphragm unit of a condenser microphone, a method of fabricating the same, and a condenser microphone
US07/320,333 US5014322A (en) 1987-03-04 1988-03-03 Diaphragm unit of a condenser microphone, a method of fabricating the same, and a condenser microphone
DK612988A DK612988A (da) 1987-03-04 1988-11-03 Kondensatormikrofon og membranenhed hertil samt fremgangsmaade til fremstilling af membranenheden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987113224U JP2514204Y2 (ja) 1987-07-22 1987-07-22 静電形マイクロホン

Publications (2)

Publication Number Publication Date
JPS6418898U true JPS6418898U (it) 1989-01-30
JP2514204Y2 JP2514204Y2 (ja) 1996-10-16

Family

ID=31352869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987113224U Expired - Lifetime JP2514204Y2 (ja) 1987-03-04 1987-07-22 静電形マイクロホン

Country Status (1)

Country Link
JP (1) JP2514204Y2 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003052690A (ja) * 2001-08-20 2003-02-25 Akoo:Kk 錘を可動膜に張り付けた加速度検出による静電容量形心音マイクロホン。

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6381390B2 (ja) * 2014-09-30 2018-08-29 株式会社アコー 音・振動検出センサ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126700U (it) * 1974-08-17 1976-02-26
JPS6166500A (ja) * 1984-09-10 1986-04-05 Power Reactor & Nuclear Fuel Dev Corp コンデンサ型耐高温・耐放射線マイクロホン

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126700U (it) * 1974-08-17 1976-02-26
JPS6166500A (ja) * 1984-09-10 1986-04-05 Power Reactor & Nuclear Fuel Dev Corp コンデンサ型耐高温・耐放射線マイクロホン

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003052690A (ja) * 2001-08-20 2003-02-25 Akoo:Kk 錘を可動膜に張り付けた加速度検出による静電容量形心音マイクロホン。

Also Published As

Publication number Publication date
JP2514204Y2 (ja) 1996-10-16

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