JPH03109948U - - Google Patents
Info
- Publication number
- JPH03109948U JPH03109948U JP1932490U JP1932490U JPH03109948U JP H03109948 U JPH03109948 U JP H03109948U JP 1932490 U JP1932490 U JP 1932490U JP 1932490 U JP1932490 U JP 1932490U JP H03109948 U JPH03109948 U JP H03109948U
- Authority
- JP
- Japan
- Prior art keywords
- light
- turn
- alarm
- light amount
- utility
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 1
Description
第１図は本考案のブロツクダイヤグラム。第２
図は本考案のタイマを設置するときのブロツクダ
イヤグラム。第３図は本考案の消し忘れ及び付け
忘れを報知するときのブロツクダイヤグラム。
１……光センサ、２……光量比較器、３……報
知器、４……タイマ、ａ……光量信号、ｂ……し
きい値、ｃ……比較出力信号、ｄ……単発信号１
、ｅ……単発信号２、ｆ……灯火点灯状態信号。
Figure 1 is a block diagram of this invention. Second
The figure is a block diagram when installing the timer of this invention. Figure 3 is a block diagram of the present invention when notifying users of forgetting to turn off and forget to put on. 1... Optical sensor, 2... Light amount comparator, 3... Notifier, 4... Timer, a... Light amount signal, b... Threshold value, c... Comparison output signal, d... Single signal 1
, e... Single signal 2, f... Light lighting state signal.
Claims (1)
なる自動車用灯火消し忘れ防止装置。 A device for preventing forgetting to turn off a car light, which includes a light sensor 1, a light amount comparator 2, and an alarm 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1932490U JPH03109948U (en) | 1990-02-27 | 1990-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1932490U JPH03109948U (en) | 1990-02-27 | 1990-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03109948U true JPH03109948U (en) | 1991-11-12 |
Family
ID=31522450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1932490U Pending JPH03109948U (en) | 1990-02-27 | 1990-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03109948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007312658A (en) * | 2006-05-24 | 2007-12-06 | Sugiyama Hiroaki | Shellfish-fastener, assembled shellfish-fastener, continuous shellfish-fastener and roll-shaped continuous shellfish-fastener |
-
1990
- 1990-02-27 JP JP1932490U patent/JPH03109948U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007312658A (en) * | 2006-05-24 | 2007-12-06 | Sugiyama Hiroaki | Shellfish-fastener, assembled shellfish-fastener, continuous shellfish-fastener and roll-shaped continuous shellfish-fastener |