JPS6060799U - Oscillation control circuit - Google Patents
Oscillation control circuitInfo
- Publication number
- JPS6060799U JPS6060799U JP15246383U JP15246383U JPS6060799U JP S6060799 U JPS6060799 U JP S6060799U JP 15246383 U JP15246383 U JP 15246383U JP 15246383 U JP15246383 U JP 15246383U JP S6060799 U JPS6060799 U JP S6060799U
- Authority
- JP
- Japan
- Prior art keywords
- oscillation
- circuit
- level
- control circuit
- oscillation circuit
- 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
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例の全体のブロック図、第２図
は報知音発生回路４の具体的な構成を示す電気回路図、
第３図は第２図に示された報知音発生回路４の動作を説
明するための波形図である。
４・・・・・・報知音発生回路、９・・・・・・反転回
路、１１・・・・・・ＡＮＤ回路、１３・・・・・・不
能動化用トランジスタ、１５・・・・・・発振回路、２
３・・・・・・電圧制御形発振回路、２５・・・・・・
レベル弁別回路。FIG. 1 is an overall block diagram of an embodiment of the present invention, and FIG. 2 is an electric circuit diagram showing a specific configuration of the notification sound generation circuit 4.
FIG. 3 is a waveform diagram for explaining the operation of the notification sound generating circuit 4 shown in FIG. 4...Notification sound generation circuit, 9...Inverting circuit, 11...AND circuit, 13...Disabling transistor, 15...・・Oscillation circuit, 2
3... Voltage controlled oscillation circuit, 25...
Level discrimination circuit.
Claims (1)
る手段と、 − 発振の制御指令信号を発生する手段と、レベル弁別手段
と制御指令信号発生手段とからの出力に応答し、発振回
路からの発振出力が前記弁別レベルに関連する値になっ
たとき不能動化手段によって発振回路を不能動させる論
理回路とを含むことを特徴とする発振制御回路。[Scope of Claim for Utility Model Registration] An oscillation circuit, means for disabling the oscillation circuit, means for level-discriminating the output of the oscillation circuit at a predetermined discrimination level, - means for generating an oscillation control command signal; , a logic circuit that responds to outputs from the level discrimination means and the control command signal generation means and disables the oscillation circuit by a disabling means when the oscillation output from the oscillation circuit reaches a value related to the discrimination level; An oscillation control circuit comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15246383U JPS6060799U (en) | 1983-09-30 | 1983-09-30 | Oscillation control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15246383U JPS6060799U (en) | 1983-09-30 | 1983-09-30 | Oscillation control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6060799U true JPS6060799U (en) | 1985-04-27 |
Family
ID=30337577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15246383U Pending JPS6060799U (en) | 1983-09-30 | 1983-09-30 | Oscillation control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6060799U (en) |
-
1983
- 1983-09-30 JP JP15246383U patent/JPS6060799U/en active Pending
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