JPS6154291U - - Google Patents
Info
- Publication number
- JPS6154291U JPS6154291U JP13992684U JP13992684U JPS6154291U JP S6154291 U JPS6154291 U JP S6154291U JP 13992684 U JP13992684 U JP 13992684U JP 13992684 U JP13992684 U JP 13992684U JP S6154291 U JPS6154291 U JP S6154291U
- Authority
- JP
- Japan
- Prior art keywords
- fast
- solar cell
- electromotive force
- pointer
- correction circuit
- 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
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electromechanical Clocks (AREA)
Description
図面は本考案の一実施例を示したブロツク図で
ある。
３……駆動回路、４……モータ、５〜１０……
カウンタ、１１……比較回路、１２，１３……ス
イツチング回路、１４……太陽電池、１６……電
圧検出回路。
The drawing is a block diagram showing an embodiment of the present invention. 3... Drive circuit, 4... Motor, 5-10...
Counter, 11... Comparison circuit, 12, 13... Switching circuit, 14... Solar cell, 16... Voltage detection circuit.
Claims (1)
刻表示用の指針の駆動を停止する第１の制御回路
と、上記太陽電池の起電力が回復したとき上記指
針を早送りする補正回路と、上記指針がその停止
時間分だけ早送りされたとき上記補正回路による
早送りを停止し通常送りに切り換える第２の制御
回路とを具備した太陽電池時計。 a first control circuit that stops driving the time display pointer when sufficient electromotive force is not obtained from the solar cell; a correction circuit that fast-forwards the pointer when the electromotive force of the solar cell is recovered; and a correction circuit that fast-forwards the pointer when the electromotive force of the solar cell is recovered; a second control circuit that stops fast forwarding by the correction circuit and switches to normal forwarding when the clock is fast forwarded by the stop time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13992684U JPS6154291U (en) | 1984-09-14 | 1984-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13992684U JPS6154291U (en) | 1984-09-14 | 1984-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6154291U true JPS6154291U (en) | 1986-04-11 |
Family
ID=30698286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13992684U Pending JPS6154291U (en) | 1984-09-14 | 1984-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6154291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS643590A (en) * | 1987-06-25 | 1989-01-09 | Sony Corp | Time signal generator |
-
1984
- 1984-09-14 JP JP13992684U patent/JPS6154291U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS643590A (en) * | 1987-06-25 | 1989-01-09 | Sony Corp | Time signal generator |
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