JPS5596799A - Production of electrostatic electroacustic transducer - Google Patents

Production of electrostatic electroacustic transducer

Info

Publication number
JPS5596799A
JPS5596799A JP369479A JP369479A JPS5596799A JP S5596799 A JPS5596799 A JP S5596799A JP 369479 A JP369479 A JP 369479A JP 369479 A JP369479 A JP 369479A JP S5596799 A JPS5596799 A JP S5596799A
Authority
JP
Japan
Prior art keywords
film
ring
fep
vibrating
face
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
JP369479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6138917B2 (cs
Inventor
Satoru Ibaraki
Hiroyuki Naono
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP369479A priority Critical patent/JPS5596799A/ja
Publication of JPS5596799A publication Critical patent/JPS5596799A/ja
Publication of JPS6138917B2 publication Critical patent/JPS6138917B2/ja
Granted 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
    • H04R19/00—Electrostatic transducers
    • H04R19/01—Electrostatic transducers characterised by the use of electrets

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP369479A 1979-01-16 1979-01-16 Production of electrostatic electroacustic transducer Granted JPS5596799A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP369479A JPS5596799A (en) 1979-01-16 1979-01-16 Production of electrostatic electroacustic transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP369479A JPS5596799A (en) 1979-01-16 1979-01-16 Production of electrostatic electroacustic transducer

Publications (2)

Publication Number Publication Date
JPS5596799A true JPS5596799A (en) 1980-07-23
JPS6138917B2 JPS6138917B2 (cs) 1986-09-01

Family

ID=11564488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP369479A Granted JPS5596799A (en) 1979-01-16 1979-01-16 Production of electrostatic electroacustic transducer

Country Status (1)

Country Link
JP (1) JPS5596799A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006332930A (ja) * 2005-05-25 2006-12-07 Audio Technica Corp 振動板組立体の製造方法およびコンデンサマイクロホン
JP2007074628A (ja) * 2005-09-09 2007-03-22 Hitachi Ltd 超音波探触子およびその製造方法
JP2011521586A (ja) * 2008-05-19 2011-07-21 ビーエスイー カンパニー リミテッド コンデンサマイクロフォン用スペーサ一体型ダイヤフラム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006332930A (ja) * 2005-05-25 2006-12-07 Audio Technica Corp 振動板組立体の製造方法およびコンデンサマイクロホン
JP2007074628A (ja) * 2005-09-09 2007-03-22 Hitachi Ltd 超音波探触子およびその製造方法
JP2011521586A (ja) * 2008-05-19 2011-07-21 ビーエスイー カンパニー リミテッド コンデンサマイクロフォン用スペーサ一体型ダイヤフラム

Also Published As

Publication number Publication date
JPS6138917B2 (cs) 1986-09-01

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