JPS4943625A - - Google Patents
Info
- Publication number
- JPS4943625A JPS4943625A JP48048303A JP4830373A JPS4943625A JP S4943625 A JPS4943625 A JP S4943625A JP 48048303 A JP48048303 A JP 48048303A JP 4830373 A JP4830373 A JP 4830373A JP S4943625 A JPS4943625 A JP S4943625A
- 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.)
- Pending
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)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPA887372 | 1972-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4943625A true JPS4943625A (ja) | 1974-04-24 |
Family
ID=3765025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48048303A Pending JPS4943625A (ja) | 1972-05-08 | 1973-04-28 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4943625A (ja) |
| AU (1) | AU470994B2 (ja) |
| DE (1) | DE2320811B2 (ja) |
| GB (1) | GB1428844A (ja) |
| SU (1) | SU498919A3 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5736435U (ja) * | 1980-08-09 | 1982-02-26 | ||
| JPS57190253U (ja) * | 1981-05-28 | 1982-12-02 | ||
| WO2020071052A1 (ja) * | 2018-10-02 | 2020-04-09 | 株式会社オーディオテクニカ | 静電型電気音響変換装置と、静電型電気音響変換器の信号処理回路と、信号処理方法と、信号処理プログラム |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57193198A (en) * | 1981-05-22 | 1982-11-27 | Toshiba Corp | Electrostatic microphone |
| DE102005043664B4 (de) | 2005-09-14 | 2011-06-22 | Sennheiser electronic GmbH & Co. KG, 30900 | Kondensatormikrofon |
| DE102007014577A1 (de) | 2007-03-23 | 2008-09-25 | Sennheiser Electronic Gmbh & Co. Kg | Kapazitiver Aufnahmewandler und Mikrofon |
| CN114034939B (zh) * | 2021-11-09 | 2022-09-23 | 南京大学 | 一种基于电荷感应的低频宽带电场仪 |
-
1972
- 1972-05-08 AU AU51682/73A patent/AU470994B2/en not_active Expired
-
1973
- 1973-03-26 GB GB1448273A patent/GB1428844A/en not_active Expired
- 1973-04-25 DE DE19732320811 patent/DE2320811B2/de active Granted
- 1973-04-28 JP JP48048303A patent/JPS4943625A/ja active Pending
- 1973-05-07 SU SU1917663A patent/SU498919A3/ru active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5736435U (ja) * | 1980-08-09 | 1982-02-26 | ||
| JPS57190253U (ja) * | 1981-05-28 | 1982-12-02 | ||
| WO2020071052A1 (ja) * | 2018-10-02 | 2020-04-09 | 株式会社オーディオテクニカ | 静電型電気音響変換装置と、静電型電気音響変換器の信号処理回路と、信号処理方法と、信号処理プログラム |
| JPWO2020071052A1 (ja) * | 2018-10-02 | 2021-09-02 | 株式会社オーディオテクニカ | 静電型電気音響変換装置と、静電型電気音響変換器の信号処理回路と、信号処理方法と、信号処理プログラム |
| US11589161B2 (en) | 2018-10-02 | 2023-02-21 | Audio-Technica Corporation | Electrostatic electroacoustic transducer device, signal processing circuit for electrostatic electroacoustic transducer, signal processing method, and signal processing |
Also Published As
| Publication number | Publication date |
|---|---|
| AU470994B2 (en) | 1976-03-19 |
| SU498919A3 (ru) | 1976-01-05 |
| DE2320811B2 (de) | 1977-02-10 |
| DE2320811A1 (de) | 1973-11-29 |
| AU5168273A (en) | 1974-08-01 |
| GB1428844A (en) | 1976-03-17 |