JPS5633920B2 - - Google Patents
Info
- Publication number
- JPS5633920B2 JPS5633920B2 JP15193176A JP15193176A JPS5633920B2 JP S5633920 B2 JPS5633920 B2 JP S5633920B2 JP 15193176 A JP15193176 A JP 15193176A JP 15193176 A JP15193176 A JP 15193176A JP S5633920 B2 JPS5633920 B2 JP S5633920B2
- 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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15193176A JPS5376823A (en) | 1976-12-20 | 1976-12-20 | Plane driving type speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15193176A JPS5376823A (en) | 1976-12-20 | 1976-12-20 | Plane driving type speaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5376823A JPS5376823A (en) | 1978-07-07 |
| JPS5633920B2 true JPS5633920B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-08-06 |
Family
ID=15529320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15193176A Granted JPS5376823A (en) | 1976-12-20 | 1976-12-20 | Plane driving type speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5376823A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007088800A (ja) * | 2005-09-22 | 2007-04-05 | Sharp Corp | 平面スピーカ |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0335697A (ja) * | 1989-06-30 | 1991-02-15 | Matsushita Electric Ind Co Ltd | スピーカ |
| KR100385388B1 (ko) | 1998-11-05 | 2003-05-27 | 마쯔시다덴기산교 가부시키가이샤 | 압전 스피커, 이의 제조 방법 및 이를 구비한 스피커 시스템 |
| DE60208245T2 (de) | 2001-01-22 | 2006-07-13 | Matsushita Electric Industrial Co., Ltd., Kadoma | Lautsprechersystem |
| EP1850633B1 (en) | 2005-02-17 | 2016-10-26 | Panasonic Intellectual Property Management Co., Ltd. | Piezoelectric speaker and method for manufacturing the same |
| JP6173478B2 (ja) * | 2012-11-30 | 2017-08-02 | ティンファニー ホンコン リミテッド | ２つのモータと１つのサスペンションとを有するラウドスピーカ |
-
1976
- 1976-12-20 JP JP15193176A patent/JPS5376823A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007088800A (ja) * | 2005-09-22 | 2007-04-05 | Sharp Corp | 平面スピーカ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5376823A (en) | 1978-07-07 |