JPS5357072A - Electronic watch - Google Patents
Electronic watchInfo
- Publication number
- JPS5357072A JPS5357072A JP13254876A JP13254876A JPS5357072A JP S5357072 A JPS5357072 A JP S5357072A JP 13254876 A JP13254876 A JP 13254876A JP 13254876 A JP13254876 A JP 13254876A JP S5357072 A JPS5357072 A JP S5357072A
- Authority
- JP
- Japan
- Prior art keywords
- electronic watch
- pulse width
- dividing circuit
- voltage dividing
- finsl
- 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
- G04C10/00—Arrangements of electric power supplies in time pieces
- G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
- Electromechanical Clocks (AREA)
Abstract
PURPOSE:To simplify a reset mechanism and a battery voltage detecting mechanism by making the pulse width of a differential clock signal at the finsl stage of a voltage dividing circuit equal to the detected pulse width of a voltage dividing circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13254876A JPS5357072A (en) | 1976-11-04 | 1976-11-04 | Electronic watch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13254876A JPS5357072A (en) | 1976-11-04 | 1976-11-04 | Electronic watch |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP339981A Division JPS603630B2 (en) | 1981-01-13 | 1981-01-13 | analog electronic clock |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5357072A true JPS5357072A (en) | 1978-05-24 |
Family
ID=15083850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13254876A Pending JPS5357072A (en) | 1976-11-04 | 1976-11-04 | Electronic watch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5357072A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5510595A (en) * | 1978-06-09 | 1980-01-25 | Rolex Montres | Electronic timer for submarine use |
JPS5958371U (en) * | 1982-10-12 | 1984-04-16 | トキコ株式会社 | Voltage comparison circuit for flowmeter |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50127668A (en) * | 1974-03-27 | 1975-10-07 | ||
JPS5137267A (en) * | 1974-09-25 | 1976-03-29 | Suwa Seikosha Kk |
-
1976
- 1976-11-04 JP JP13254876A patent/JPS5357072A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50127668A (en) * | 1974-03-27 | 1975-10-07 | ||
JPS5137267A (en) * | 1974-09-25 | 1976-03-29 | Suwa Seikosha Kk |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5510595A (en) * | 1978-06-09 | 1980-01-25 | Rolex Montres | Electronic timer for submarine use |
JPS5958371U (en) * | 1982-10-12 | 1984-04-16 | トキコ株式会社 | Voltage comparison circuit for flowmeter |
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