JPS5987386A - 電池寿命報知機能付時計 - Google Patents
電池寿命報知機能付時計Info
- Publication number
- JPS5987386A JPS5987386A JP19796482A JP19796482A JPS5987386A JP S5987386 A JPS5987386 A JP S5987386A JP 19796482 A JP19796482 A JP 19796482A JP 19796482 A JP19796482 A JP 19796482A JP S5987386 A JPS5987386 A JP S5987386A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- alarm
- battery
- life
- output
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 230000007257 malfunction Effects 0.000 abstract description 4
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
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)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19796482A JPS5987386A (ja) | 1982-11-11 | 1982-11-11 | 電池寿命報知機能付時計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19796482A JPS5987386A (ja) | 1982-11-11 | 1982-11-11 | 電池寿命報知機能付時計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5987386A true JPS5987386A (ja) | 1984-05-19 |
| JPS6255115B2 JPS6255115B2 (enExample) | 1987-11-18 |
Family
ID=16383245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19796482A Granted JPS5987386A (ja) | 1982-11-11 | 1982-11-11 | 電池寿命報知機能付時計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5987386A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0603815A3 (de) * | 1992-12-24 | 1995-02-22 | Braun Ag | Netzunabhängige elektronische Uhr. |
-
1982
- 1982-11-11 JP JP19796482A patent/JPS5987386A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0603815A3 (de) * | 1992-12-24 | 1995-02-22 | Braun Ag | Netzunabhängige elektronische Uhr. |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6255115B2 (enExample) | 1987-11-18 |
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