JPS5718440B2 - - Google Patents
Info
- Publication number
- JPS5718440B2 JPS5718440B2 JP14417277A JP14417277A JPS5718440B2 JP S5718440 B2 JPS5718440 B2 JP S5718440B2 JP 14417277 A JP14417277 A JP 14417277A JP 14417277 A JP14417277 A JP 14417277A JP S5718440 B2 JPS5718440 B2 JP S5718440B2
- Authority
- JP
- Japan
- 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
Landscapes
- Electromechanical Clocks (AREA)
- Control Of Stepping Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14417277A JPS5475520A (en) | 1977-11-30 | 1977-11-30 | Operation detecting circuit of step motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14417277A JPS5475520A (en) | 1977-11-30 | 1977-11-30 | Operation detecting circuit of step motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5475520A JPS5475520A (en) | 1979-06-16 |
| JPS5718440B2 true JPS5718440B2 (enExample) | 1982-04-16 |
Family
ID=15355871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14417277A Granted JPS5475520A (en) | 1977-11-30 | 1977-11-30 | Operation detecting circuit of step motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5475520A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0416972U (enExample) * | 1990-04-02 | 1992-02-12 | ||
| JP2007218668A (ja) * | 2006-02-15 | 2007-08-30 | Seiko Instruments Inc | ステップモータ駆動回路及びアナログ電子時計 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH647383GA3 (enExample) * | 1981-02-04 | 1985-01-31 | ||
| JPS5819584A (ja) * | 1981-07-27 | 1983-02-04 | Seiko Epson Corp | アナログ電子時計のロータ位置判定方法 |
| NL8203094A (nl) * | 1982-08-04 | 1984-03-01 | Philips Nv | Werkwijze voor het analyseren van de in een bekrachtigingsspoel van een stappenmotor geinduceerde spanning. |
| JPH01282491A (ja) * | 1988-05-07 | 1989-11-14 | Seiko Epson Corp | 補償回路 |
-
1977
- 1977-11-30 JP JP14417277A patent/JPS5475520A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0416972U (enExample) * | 1990-04-02 | 1992-02-12 | ||
| JP2007218668A (ja) * | 2006-02-15 | 2007-08-30 | Seiko Instruments Inc | ステップモータ駆動回路及びアナログ電子時計 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5475520A (en) | 1979-06-16 |