JPS59159200U - Step motor drive circuit - Google Patents
Step motor drive circuitInfo
- Publication number
- JPS59159200U JPS59159200U JP5385783U JP5385783U JPS59159200U JP S59159200 U JPS59159200 U JP S59159200U JP 5385783 U JP5385783 U JP 5385783U JP 5385783 U JP5385783 U JP 5385783U JP S59159200 U JPS59159200 U JP S59159200U
- Authority
- JP
- Japan
- Prior art keywords
- step motor
- motor drive
- drive circuit
- input terminal
- signal
- 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.)
- Granted
Links
Landscapes
- Control Of Stepping Motors (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、本考案の一実施例を示す回路のブロック図、
第２図は、同上回路の動作を説明する波形図、第３図は
従来の線量計の一例を示す回路のブロック図、第４図は
、電子時計用ステップモータの駆動信号を示す波形図で
ある。
Ｔ・・・・・・検出信号入力端子、Ｍ・・・・・・ステ
ップモータ。FIG. 1 is a block diagram of a circuit showing an embodiment of the present invention;
Fig. 2 is a waveform diagram explaining the operation of the above circuit, Fig. 3 is a block diagram of the circuit showing an example of a conventional dosimeter, and Fig. 4 is a waveform diagram showing the drive signal of a step motor for an electronic watch. be. T...Detection signal input terminal, M...Step motor.
Claims (1)
端子に前記パルス信号を極性反転した反転パルスを一定
時間遅延して入力する第１の差動回路と、一方の入力端
子に前記反転パルス信号が入力し、他方の入力端子に前
記検出パルス信号を一定時間遅延したパルスが入力する
第２の差動回路からなり、前記第１、第２の差動回路か
らの出力信号をステップモータに供給するようにしたス
テップモータ駆動回路。A first differential circuit which inputs a detection pulse signal to one input terminal and inputs an inverted pulse obtained by inverting the polarity of the pulse signal to the other input terminal with a certain time delay; The signal is inputted to the second differential circuit, and the other input terminal receives a pulse delayed by a certain period of time from the detection pulse signal.The output signal from the first and second differential circuits is connected to the step motor. step motor drive circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5385783U JPS59159200U (en) | 1983-04-11 | 1983-04-11 | Step motor drive circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5385783U JPS59159200U (en) | 1983-04-11 | 1983-04-11 | Step motor drive circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59159200U true JPS59159200U (en) | 1984-10-25 |
| JPS6241600Y2 JPS6241600Y2 (en) | 1987-10-24 |
Family
ID=30184203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5385783U Granted JPS59159200U (en) | 1983-04-11 | 1983-04-11 | Step motor drive circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59159200U (en) |
-
1983
- 1983-04-11 JP JP5385783U patent/JPS59159200U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6241600Y2 (en) | 1987-10-24 |
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