JPH0276499U - - Google Patents
Info
- Publication number
- JPH0276499U JPH0276499U JP15598488U JP15598488U JPH0276499U JP H0276499 U JPH0276499 U JP H0276499U JP 15598488 U JP15598488 U JP 15598488U JP 15598488 U JP15598488 U JP 15598488U JP H0276499 U JPH0276499 U JP H0276499U
- Authority
- JP
- Japan
- Prior art keywords
- oscillating means
- dimmed
- duty
- duty signal
- devices
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Description
第１図は、この考案の好適な実施例を示した回
路図である。
１……第１の被調光装置、２……第２の被調光
装置、３……調光回路、４……ライテイングスイ
ツチ、５……キースイツチ、３１……発振手段、
３２……デユーテイ変換手段、３２１……微分回
路、３２２……波形整形回路。
FIG. 1 is a circuit diagram showing a preferred embodiment of this invention. DESCRIPTION OF SYMBOLS 1... First dimming device, 2... Second dimming device, 3... Dimming circuit, 4... Lighting switch, 5... Key switch, 31... Oscillating means,
32...Duty conversion means, 321...Differentiating circuit, 322...Waveform shaping circuit.
Claims (1)
手段の出力側に接続され前記デユーテイ信号に応
じて調光される複数の被調光装置と、該被調光装
置の少なくとも１つ及び前記発振手段間に介設さ
れたデユーテイ変換手段とを備えたことを特徴と
する多重調光装置。 an oscillating means for outputting a duty signal; a plurality of dimmed devices connected to the output side of the oscillating means whose light is modulated in accordance with the duty signal; and a link between at least one of the dimmed devices and the oscillating means. 1. A multiplex light control device comprising: duty conversion means interposed in the dimmer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15598488U JPH0276499U (en) | 1988-11-30 | 1988-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15598488U JPH0276499U (en) | 1988-11-30 | 1988-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0276499U true JPH0276499U (en) | 1990-06-12 |
Family
ID=31434108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15598488U Pending JPH0276499U (en) | 1988-11-30 | 1988-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0276499U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59141195A (en) * | 1983-01-31 | 1984-08-13 | 日本精機株式会社 | Dimmer |
-
1988
- 1988-11-30 JP JP15598488U patent/JPH0276499U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59141195A (en) * | 1983-01-31 | 1984-08-13 | 日本精機株式会社 | Dimmer |