JPS50115517A - - Google Patents
Info
- Publication number
- JPS50115517A JPS50115517A JP2015974A JP2015974A JPS50115517A JP S50115517 A JPS50115517 A JP S50115517A JP 2015974 A JP2015974 A JP 2015974A JP 2015974 A JP2015974 A JP 2015974A JP S50115517 A JPS50115517 A JP S50115517A
- 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
Landscapes
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015974A JPS50115517A (enrdf_load_stackoverflow) | 1974-02-20 | 1974-02-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015974A JPS50115517A (enrdf_load_stackoverflow) | 1974-02-20 | 1974-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50115517A true JPS50115517A (enrdf_load_stackoverflow) | 1975-09-10 |
Family
ID=12019372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015974A Pending JPS50115517A (enrdf_load_stackoverflow) | 1974-02-20 | 1974-02-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50115517A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5362519A (en) * | 1976-11-12 | 1978-06-05 | Polaroid Corp | Electrostatic sound transducer |
JP2007174619A (ja) * | 2005-11-25 | 2007-07-05 | Seiko Epson Corp | 静電型トランスデューサ、超音波スピーカ、容量性負荷の駆動回路、回路定数の設定方法、表示装置、および指向性音響システム |
-
1974
- 1974-02-20 JP JP2015974A patent/JPS50115517A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5362519A (en) * | 1976-11-12 | 1978-06-05 | Polaroid Corp | Electrostatic sound transducer |
JP2007174619A (ja) * | 2005-11-25 | 2007-07-05 | Seiko Epson Corp | 静電型トランスデューサ、超音波スピーカ、容量性負荷の駆動回路、回路定数の設定方法、表示装置、および指向性音響システム |
US8041059B2 (en) | 2005-11-25 | 2011-10-18 | Seiko Epson Corporation | Electrostatic transducer, ultrasonic speaker, driving circuit of capacitive load, method of setting circuit constant, display device, and directional sound system |