JPS62197092U - - Google Patents
Info
- Publication number
- JPS62197092U JPS62197092U JP8680186U JP8680186U JPS62197092U JP S62197092 U JPS62197092 U JP S62197092U JP 8680186 U JP8680186 U JP 8680186U JP 8680186 U JP8680186 U JP 8680186U JP S62197092 U JPS62197092 U JP S62197092U
- Authority
- JP
- Japan
- Prior art keywords
- secondary battery
- battery
- solar
- display device
- solar battery
- 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 claims 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Description
第１図は本考案の一実施例の時計で正面図、第
２図は本考案の実施例に使用されている回路図。
１…太陽電池、２…二次電池、７…セグメント
、１０…表示装置。
FIG. 1 is a front view of a watch according to an embodiment of the present invention, and FIG. 2 is a circuit diagram used in the embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Solar cell, 2...Secondary battery, 7...Segment, 10...Display device.
Claims (1)
計において、太陽電池を表示装置の下側に配置す
るとともに、太陽電池と二次電池の間に二次電池
への充電状態を検出する電圧検出回路を設け、二
次電池の電圧がある値以上になつたとき前記電圧
検出回路のはたらきで表示装置のセグメントを作
動させ太陽電池への光線を遮蔽することを特徴と
する太陽電池付時計。 In a solar battery watch powered by a solar battery and a secondary battery, the solar battery is placed below the display device, and voltage detection is installed between the solar battery and the secondary battery to detect the charging state of the secondary battery. 1. A solar cell watch, characterized in that a circuit is provided, and when the voltage of a secondary battery exceeds a certain value, the voltage detection circuit operates a segment of a display device to block light from reaching the solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8680186U JPS62197092U (en) | 1986-06-06 | 1986-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8680186U JPS62197092U (en) | 1986-06-06 | 1986-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62197092U true JPS62197092U (en) | 1987-12-15 |
Family
ID=30943441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8680186U Pending JPS62197092U (en) | 1986-06-06 | 1986-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62197092U (en) |
-
1986
- 1986-06-06 JP JP8680186U patent/JPS62197092U/ja active Pending