JPH0480355B2 - - Google Patents
Info
- Publication number
- JPH0480355B2 JPH0480355B2 JP58110516A JP11051683A JPH0480355B2 JP H0480355 B2 JPH0480355 B2 JP H0480355B2 JP 58110516 A JP58110516 A JP 58110516A JP 11051683 A JP11051683 A JP 11051683A JP H0480355 B2 JPH0480355 B2 JP H0480355B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- circuit
- solar cell
- clock
- charging
- 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.)
- Expired - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
- G04C10/02—Arrangements of electric power supplies in time pieces the power supply being a radioactive or photovoltaic source
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11051683A JPS601587A (ja) | 1983-06-20 | 1983-06-20 | 太陽電池時計 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11051683A JPS601587A (ja) | 1983-06-20 | 1983-06-20 | 太陽電池時計 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS601587A JPS601587A (ja) | 1985-01-07 |
JPH0480355B2 true JPH0480355B2 (ko) | 1992-12-18 |
Family
ID=14537771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11051683A Granted JPS601587A (ja) | 1983-06-20 | 1983-06-20 | 太陽電池時計 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS601587A (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2149942B (en) * | 1983-11-21 | 1987-03-04 | Shiojiri Kogyo Kk | Electronic timepiece |
JPS62128389U (ko) * | 1986-02-04 | 1987-08-14 | ||
JPS63161390U (ko) * | 1987-04-10 | 1988-10-21 | ||
JPH0534196Y2 (ko) * | 1987-06-24 | 1993-08-30 | ||
JP3849451B2 (ja) * | 2001-04-26 | 2006-11-22 | 株式会社明電舎 | 電動アシスト自転車の電源装置 |
JP5823747B2 (ja) | 2010-09-03 | 2015-11-25 | セイコーインスツル株式会社 | 消費電力制御装置、時計装置、電子機器、消費電力制御方法、及び消費電力制御プログラム |
US20140335460A1 (en) * | 2013-05-13 | 2014-11-13 | Clearsign Combustion Corporation | Electrically enhanced combustion control system with multiple power sources and method of operation |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52116845A (en) * | 1976-03-27 | 1977-09-30 | Suwa Seikosha Kk | Electronic wrist watch |
JPS5610275A (en) * | 1979-07-04 | 1981-02-02 | Citizen Watch Co Ltd | Power source device for cell clock |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57205089U (ko) * | 1981-06-23 | 1982-12-27 |
-
1983
- 1983-06-20 JP JP11051683A patent/JPS601587A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52116845A (en) * | 1976-03-27 | 1977-09-30 | Suwa Seikosha Kk | Electronic wrist watch |
JPS5610275A (en) * | 1979-07-04 | 1981-02-02 | Citizen Watch Co Ltd | Power source device for cell clock |
Also Published As
Publication number | Publication date |
---|---|
JPS601587A (ja) | 1985-01-07 |
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