JPS6144798U - automatic flasher - Google Patents
automatic flasherInfo
- Publication number
- JPS6144798U JPS6144798U JP12922484U JP12922484U JPS6144798U JP S6144798 U JPS6144798 U JP S6144798U JP 12922484 U JP12922484 U JP 12922484U JP 12922484 U JP12922484 U JP 12922484U JP S6144798 U JPS6144798 U JP S6144798U
- Authority
- JP
- Japan
- Prior art keywords
- automatic flasher
- ambient illuminance
- automatic
- photodiode
- flasher
- 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
- Thyristor Switches And Gates (AREA)
- Electronic Switches (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
第１図は本考案の一実施例を示す回路図、第２図はＣｄ
Ｓ．ホトトランジスタ、ホトダイオード並，びに赤外光
カットフィルタ付ホトダイオードの相対分光感度特性を
示すグラフ、第３図は昼光色螢光灯と太陽光の相対放射
強度特性を示すグラフ、第４図と第５図は従来例を示す
回路図である。
１・・・自動点滅器、’ＦＰＤ・・・赤外光カットフィ
ルタ付ホトダイオード。Figure 1 is a circuit diagram showing an embodiment of the present invention, Figure 2 is a Cd
S. Graphs showing the relative spectral sensitivity characteristics of phototransistors, photodiodes, and photodiodes with infrared cut filters. Figure 3 is a graph showing the relative radiant intensity characteristics of daylight fluorescent lamps and sunlight. Figures 4 and 5. is a circuit diagram showing a conventional example. 1... Automatic blinker, 'FPD... Photodiode with infrared light cut filter.
Claims (1)
器において、周囲の照度を検出する受光素子として赤外
光カットフィルタを有するホトダイオードを備えたこと
を特徴とする自動点滅器。An automatic flasher that controls power supply to a load according to ambient illuminance, comprising a photodiode having an infrared cut filter as a light receiving element for detecting ambient illuminance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12922484U JPS6144798U (en) | 1984-08-24 | 1984-08-24 | automatic flasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12922484U JPS6144798U (en) | 1984-08-24 | 1984-08-24 | automatic flasher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6144798U true JPS6144798U (en) | 1986-03-25 |
Family
ID=30687841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12922484U Pending JPS6144798U (en) | 1984-08-24 | 1984-08-24 | automatic flasher |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6144798U (en) |
-
1984
- 1984-08-24 JP JP12922484U patent/JPS6144798U/en active Pending
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