JPS6335828Y2 - - Google Patents
Info
- Publication number
- JPS6335828Y2 JPS6335828Y2 JP3512181U JP3512181U JPS6335828Y2 JP S6335828 Y2 JPS6335828 Y2 JP S6335828Y2 JP 3512181 U JP3512181 U JP 3512181U JP 3512181 U JP3512181 U JP 3512181U JP S6335828 Y2 JPS6335828 Y2 JP S6335828Y2
- Authority
- JP
- Japan
- Prior art keywords
- current
- detection circuit
- output
- electrostrictive
- current detection
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 54
- 230000010355 oscillation Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3512181U JPS6335828Y2 (fr) | 1981-03-13 | 1981-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3512181U JPS6335828Y2 (fr) | 1981-03-13 | 1981-03-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57148472U JPS57148472U (fr) | 1982-09-17 |
| JPS6335828Y2 true JPS6335828Y2 (fr) | 1988-09-22 |
Family
ID=29832409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3512181U Expired JPS6335828Y2 (fr) | 1981-03-13 | 1981-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6335828Y2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2558709B2 (ja) * | 1987-06-26 | 1996-11-27 | 松下電器産業株式会社 | 超音波モ−タ駆動装置 |
| EP3006119B1 (fr) * | 2014-10-06 | 2021-09-01 | The Swatch Group Research and Development Ltd. | Dispositif électronique de génération d'un avertissement sonore ou d'une musique |
-
1981
- 1981-03-13 JP JP3512181U patent/JPS6335828Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57148472U (fr) | 1982-09-17 |
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