JPS5345569A - Electronic watch - Google Patents
Electronic watchInfo
- Publication number
- JPS5345569A JPS5345569A JP12000176A JP12000176A JPS5345569A JP S5345569 A JPS5345569 A JP S5345569A JP 12000176 A JP12000176 A JP 12000176A JP 12000176 A JP12000176 A JP 12000176A JP S5345569 A JPS5345569 A JP S5345569A
- Authority
- JP
- Japan
- Prior art keywords
- electronic watch
- amplifier
- constituting
- reduction
- driven
- 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
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
- G04C3/143—Means to reduce power consumption by reducing pulse width or amplitude and related problems, e.g. detection of unwanted or missing step
Abstract
PURPOSE:An amplifier is driven only at the necessary time and the reduction in power is achieved by constituting a switching circuit and amplifier of complementary type MOSFET.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12000176A JPS5345569A (en) | 1976-10-06 | 1976-10-06 | Electronic watch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12000176A JPS5345569A (en) | 1976-10-06 | 1976-10-06 | Electronic watch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5345569A true JPS5345569A (en) | 1978-04-24 |
Family
ID=14775428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12000176A Pending JPS5345569A (en) | 1976-10-06 | 1976-10-06 | Electronic watch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5345569A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007215917A (en) * | 2006-02-20 | 2007-08-30 | Toshiba Corp | Clothes dryer |
-
1976
- 1976-10-06 JP JP12000176A patent/JPS5345569A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007215917A (en) * | 2006-02-20 | 2007-08-30 | Toshiba Corp | Clothes dryer |
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