JPS5815277U - Notification device - Google Patents
Notification deviceInfo
- Publication number
- JPS5815277U JPS5815277U JP10943681U JP10943681U JPS5815277U JP S5815277 U JPS5815277 U JP S5815277U JP 10943681 U JP10943681 U JP 10943681U JP 10943681 U JP10943681 U JP 10943681U JP S5815277 U JPS5815277 U JP S5815277U
- Authority
- JP
- Japan
- Prior art keywords
- notification device
- solar cells
- comparator
- secondary battery
- electromotive force
- 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
Landscapes
- Audible And Visible Signals (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の１実施例の回路構成図である。
１．２・・・・・・太陽電池、１０・・・・・・コンパ
レータ、１１・・・・・・報知器。The drawing is a circuit diagram of one embodiment of the present invention. 1.2... Solar cell, 10... Comparator, 11... Alarm.
Claims (1)
陽電池の起電力により充電される２次電池と、前記両太
陽電池の起電力を比較検出するコンパレータと、前記２
次電池の充電電圧が駆動電源として供給され且つ前記コ
ンパレータの出力に基いてその動作がオンオフ制御され
る報知器とからなる報知装置。 ２ 前記報知器としてチャイム若しくはブザー等の発音
手段を用いることを特徴とする前記実用新案登録請求の
範囲１記載の報知装置。 ３ 前記報知器としてランプ等の発光手段を用い□るこ
とを特徴とする前記実用新案登録請求の範囲１記載の報
知装置。[Claims for Utility Model Registration] 1. Two solar cells arranged at different angles, a secondary battery charged by the electromotive force of both solar cells, and a comparator that compares and detects the electromotive force of both solar cells. and the above 2
A notification device comprising a notification device to which a charging voltage of a secondary battery is supplied as a driving power source, and whose operation is controlled on and off based on the output of the comparator. 2. The notification device according to claim 1 of the utility model registration, characterized in that the notification device uses a sounding means such as a chime or a buzzer. 3. The notification device according to claim 1, wherein a light emitting means such as a lamp is used as the notification device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10943681U JPS5815277U (en) | 1981-07-22 | 1981-07-22 | Notification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10943681U JPS5815277U (en) | 1981-07-22 | 1981-07-22 | Notification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5815277U true JPS5815277U (en) | 1983-01-31 |
Family
ID=29903814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10943681U Pending JPS5815277U (en) | 1981-07-22 | 1981-07-22 | Notification device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5815277U (en) |
-
1981
- 1981-07-22 JP JP10943681U patent/JPS5815277U/en active Pending
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