JPH0442700U - - Google Patents
Info
- Publication number
- JPH0442700U JPH0442700U JP8310890U JP8310890U JPH0442700U JP H0442700 U JPH0442700 U JP H0442700U JP 8310890 U JP8310890 U JP 8310890U JP 8310890 U JP8310890 U JP 8310890U JP H0442700 U JPH0442700 U JP H0442700U
- Authority
- JP
- Japan
- Prior art keywords
- varicap diode
- piezoelectric buzzer
- oscillator
- input signal
- buzzer
- 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
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8310890U JPH0442700U (en]) | 1990-08-07 | 1990-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8310890U JPH0442700U (en]) | 1990-08-07 | 1990-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0442700U true JPH0442700U (en]) | 1992-04-10 |
Family
ID=31630502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8310890U Pending JPH0442700U (en]) | 1990-08-07 | 1990-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442700U (en]) |
-
1990
- 1990-08-07 JP JP8310890U patent/JPH0442700U/ja active Pending