JPS6318233Y2 - - Google Patents
Info
- Publication number
- JPS6318233Y2 JPS6318233Y2 JP15313181U JP15313181U JPS6318233Y2 JP S6318233 Y2 JPS6318233 Y2 JP S6318233Y2 JP 15313181 U JP15313181 U JP 15313181U JP 15313181 U JP15313181 U JP 15313181U JP S6318233 Y2 JPS6318233 Y2 JP S6318233Y2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- base
- collector
- emitter
- speaker
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15313181U JPS5859295U (ja) | 1981-10-15 | 1981-10-15 | スピ−カの自動切換の制御電流低減回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15313181U JPS5859295U (ja) | 1981-10-15 | 1981-10-15 | スピ−カの自動切換の制御電流低減回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5859295U JPS5859295U (ja) | 1983-04-21 |
| JPS6318233Y2 true JPS6318233Y2 (en, 2012) | 1988-05-23 |
Family
ID=29945760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15313181U Granted JPS5859295U (ja) | 1981-10-15 | 1981-10-15 | スピ−カの自動切換の制御電流低減回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5859295U (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI599239B (zh) * | 2013-06-13 | 2017-09-11 | 群邁通訊股份有限公司 | 擴音裝置、便攜式電子裝置及音頻播放組件 |
-
1981
- 1981-10-15 JP JP15313181U patent/JPS5859295U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5859295U (ja) | 1983-04-21 |
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