JPS5733897A - Electroacoustic transducer - Google Patents
Electroacoustic transducerInfo
- Publication number
- JPS5733897A JPS5733897A JP10844980A JP10844980A JPS5733897A JP S5733897 A JPS5733897 A JP S5733897A JP 10844980 A JP10844980 A JP 10844980A JP 10844980 A JP10844980 A JP 10844980A JP S5733897 A JPS5733897 A JP S5733897A
- Authority
- JP
- Japan
- Prior art keywords
- vessel
- electroacoustic
- filled
- inside surface
- temperature condition
- 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
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10844980A JPS5733897A (en) | 1980-08-07 | 1980-08-07 | Electroacoustic transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10844980A JPS5733897A (en) | 1980-08-07 | 1980-08-07 | Electroacoustic transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5733897A true JPS5733897A (en) | 1982-02-24 |
Family
ID=14485059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10844980A Pending JPS5733897A (en) | 1980-08-07 | 1980-08-07 | Electroacoustic transducer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5733897A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6227968B1 (en) | 1998-07-24 | 2001-05-08 | Konami Co., Ltd. | Dance game apparatus and step-on base for dance game |
-
1980
- 1980-08-07 JP JP10844980A patent/JPS5733897A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6227968B1 (en) | 1998-07-24 | 2001-05-08 | Konami Co., Ltd. | Dance game apparatus and step-on base for dance game |
| US6410835B2 (en) | 1998-07-24 | 2002-06-25 | Konami Co., Ltd. | Dance game apparatus and step-on base for dance game |
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