JPS6185093U - - Google Patents
Info
- Publication number
- JPS6185093U JPS6185093U JP17055884U JP17055884U JPS6185093U JP S6185093 U JPS6185093 U JP S6185093U JP 17055884 U JP17055884 U JP 17055884U JP 17055884 U JP17055884 U JP 17055884U JP S6185093 U JPS6185093 U JP S6185093U
- Authority
- JP
- Japan
- Prior art keywords
- generation circuit
- output
- sensor
- output generation
- sensitive
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案を掛時計に用いた場合の一例を
示した正面図、第２図は第１図要部を滴出し拡大
して示した平面図、第３図は第２図の左側面図、
第４図は回路構成の一例を示した電気回路図、第
５図は回路構成の他の例を示した電気回路図であ
る。
２…照明装置、５…赤外線センサ、６…ｃｄｓ
、７…抵抗、１０…ゲート回路、１１…トランジ
スタ、１３…アンプおよびコンパレータ、１４，
１５…ワンシヨツトパルス発生器、１６…アナロ
グスイツチ、１７…インバータ。
Fig. 1 is a front view showing an example of the case where the present invention is used in a wall clock, Fig. 2 is a plan view showing the essential parts of Fig. 1 in an enlarged manner, and Fig. 3 is the left side of Fig. 2. figure,
FIG. 4 is an electric circuit diagram showing one example of the circuit configuration, and FIG. 5 is an electric circuit diagram showing another example of the circuit configuration. 2...Lighting device, 5...Infrared sensor, 6...CDS
, 7...Resistor, 10...Gate circuit, 11...Transistor, 13...Amplifier and comparator, 14,
15... One-shot pulse generator, 16... Analog switch, 17... Inverter.
Claims (1)
サと、このセンサが感応してから一定時間の間出
力を発生する出力発生回路と、この出力発生回路
からの出力によつて点灯する照明装置と、周囲が
認定レベル以上暗くなつたときのみ上記センサお
よび上記出力発生回路の両方を動作させる制御回
路と、上記出力発生回路からの出力によつて上記
照明装置が点灯している間は上記センサおよび上
記出力発生回路の動作を保持しておく保持装置と
からなる照明制御装置。 A sensor that is sensitive only to a specific object, this sensor, an output generation circuit that generates an output for a certain period of time after the sensor is sensitive, and a lighting device that lights up by the output from this output generation circuit. A control circuit that operates both the sensor and the output generation circuit only when the surrounding area becomes darker than a certified level, and a control circuit that operates the sensor and the output generation circuit while the lighting device is lit by the output from the output generation circuit. A lighting control device comprising a holding device that maintains the operation of an output generation circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984170558U JPH0319195Y2 (en) | 1984-11-09 | 1984-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984170558U JPH0319195Y2 (en) | 1984-11-09 | 1984-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6185093U true JPS6185093U (en) | 1986-06-04 |
| JPH0319195Y2 JPH0319195Y2 (en) | 1991-04-23 |
Family
ID=30728265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984170558U Expired JPH0319195Y2 (en) | 1984-11-09 | 1984-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319195Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01289094A (en) * | 1988-05-14 | 1989-11-21 | Matsushita Electric Works Ltd | Luminous apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769693A (en) * | 1980-10-20 | 1982-04-28 | Hitachi Shomei Kk | Illumination controller |
| JPS57176690A (en) * | 1981-04-22 | 1982-10-30 | Matsushita Electric Works Ltd | Hysteresis circuit for automatic photoelectric flasher |
| JPS5848324A (en) * | 1981-09-17 | 1983-03-22 | 株式会社堀場製作所 | Automatic flashing lamp switch |
| JPS5894796A (en) * | 1981-11-30 | 1983-06-06 | 松下電工株式会社 | Device for automatically firing illumination lamp |
-
1984
- 1984-11-09 JP JP1984170558U patent/JPH0319195Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769693A (en) * | 1980-10-20 | 1982-04-28 | Hitachi Shomei Kk | Illumination controller |
| JPS57176690A (en) * | 1981-04-22 | 1982-10-30 | Matsushita Electric Works Ltd | Hysteresis circuit for automatic photoelectric flasher |
| JPS5848324A (en) * | 1981-09-17 | 1983-03-22 | 株式会社堀場製作所 | Automatic flashing lamp switch |
| JPS5894796A (en) * | 1981-11-30 | 1983-06-06 | 松下電工株式会社 | Device for automatically firing illumination lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01289094A (en) * | 1988-05-14 | 1989-11-21 | Matsushita Electric Works Ltd | Luminous apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0319195Y2 (en) | 1991-04-23 |