JPS57720B2 - - Google Patents
Info
- Publication number
- JPS57720B2 JPS57720B2 JP6982478A JP6982478A JPS57720B2 JP S57720 B2 JPS57720 B2 JP S57720B2 JP 6982478 A JP6982478 A JP 6982478A JP 6982478 A JP6982478 A JP 6982478A JP S57720 B2 JPS57720 B2 JP S57720B2
- Authority
- JP
- Japan
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6982478A JPS54161317A (en) | 1978-06-12 | 1978-06-12 | Electrostatic type electroacoustic transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6982478A JPS54161317A (en) | 1978-06-12 | 1978-06-12 | Electrostatic type electroacoustic transducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54161317A JPS54161317A (en) | 1979-12-20 |
| JPS57720B2 true JPS57720B2 (ja) | 1982-01-07 |
Family
ID=13413884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6982478A Granted JPS54161317A (en) | 1978-06-12 | 1978-06-12 | Electrostatic type electroacoustic transducer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54161317A (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT374326B (de) * | 1982-07-22 | 1984-04-10 | Akg Akustische Kino Geraete | Elektrostatischer wandler, insbesondere kondensatormikrophon |
| US5335286A (en) * | 1992-02-18 | 1994-08-02 | Knowles Electronics, Inc. | Electret assembly |
| JP4601436B2 (ja) * | 2005-01-24 | 2010-12-22 | 株式会社オーディオテクニカ | 静電型電気音響変換器、これを用いたコンデンサーマイクロホンおよび静電型電気音響変換器の製造方法 |
| JP6123273B2 (ja) * | 2012-12-14 | 2017-05-10 | 株式会社ジェイ・エム・エス | 回路内圧測定用センサユニット、および、回路内圧測定用ダイアフラム |
-
1978
- 1978-06-12 JP JP6982478A patent/JPS54161317A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54161317A (en) | 1979-12-20 |