JPS537222A - Transducer of electrostatic type - Google Patents

Transducer of electrostatic type

Info

Publication number
JPS537222A
JPS537222A JP8141576A JP8141576A JPS537222A JP S537222 A JPS537222 A JP S537222A JP 8141576 A JP8141576 A JP 8141576A JP 8141576 A JP8141576 A JP 8141576A JP S537222 A JPS537222 A JP S537222A
Authority
JP
Japan
Prior art keywords
transducer
electrostatic type
arrnaging
output power
high output
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
JP8141576A
Other languages
Japanese (ja)
Inventor
Nobuo Yakushiji
Shigeru Takiura
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
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8141576A priority Critical patent/JPS537222A/en
Publication of JPS537222A publication Critical patent/JPS537222A/en
Pending 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
    • H04R19/016—Electrostatic transducers characterised by the use of electrets for microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)

Abstract

PURPOSE:To obtain a high output power of large amplitude with a simple construction by arrnaging a diaphragm perpendicularly between opposed stationary electrodes.
JP8141576A 1976-07-08 1976-07-08 Transducer of electrostatic type Pending JPS537222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8141576A JPS537222A (en) 1976-07-08 1976-07-08 Transducer of electrostatic type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8141576A JPS537222A (en) 1976-07-08 1976-07-08 Transducer of electrostatic type

Publications (1)

Publication Number Publication Date
JPS537222A true JPS537222A (en) 1978-01-23

Family

ID=13745702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8141576A Pending JPS537222A (en) 1976-07-08 1976-07-08 Transducer of electrostatic type

Country Status (1)

Country Link
JP (1) JPS537222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612481A1 (en) * 1996-03-29 1997-10-02 Sennheiser Electronic Electrostatic converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612481A1 (en) * 1996-03-29 1997-10-02 Sennheiser Electronic Electrostatic converter
DE19612481C2 (en) * 1996-03-29 2003-11-13 Sennheiser Electronic Electrostatic converter

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