JPS5850487U - switching circuit - Google Patents
switching circuitInfo
- Publication number
- JPS5850487U JPS5850487U JP14532581U JP14532581U JPS5850487U JP S5850487 U JPS5850487 U JP S5850487U JP 14532581 U JP14532581 U JP 14532581U JP 14532581 U JP14532581 U JP 14532581U JP S5850487 U JPS5850487 U JP S5850487U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- switching circuit
- turned
- diode element
- switch means
- 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
- Control Of Indicators Other Than Cathode Ray Tubes (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図は従来のスイッチング回路、第２図は本考案の実
施例によるスイッチング回路、第３図および第４図は本
考案の動作原理を説明する図、第６図は他の実施例によ
るスイッチング回路を示す。
図において１．２は発光ダイオード、３はトランスファ
ー接点、４はスイッチ、５は抵抗、６は電源、７はダイ
オード、８，９はトランジスタを示す。 。Figure 1 is a conventional switching circuit, Figure 2 is a switching circuit according to an embodiment of the present invention, Figures 3 and 4 are diagrams explaining the operating principle of the present invention, and Figure 6 is a switching circuit according to another embodiment. Shows the circuit. In the figure, 1.2 is a light emitting diode, 3 is a transfer contact, 4 is a switch, 5 is a resistor, 6 is a power source, 7 is a diode, and 8 and 9 are transistors. .
Claims (1)
に接続した第１の回路と、該第１の回路のダイオード素
子数より大なるダイオード素子を一直列に接続した第２
の回路とを並列に接続して電源を接続し、前記スイッチ
手段をオンとした時前記第１の回路のダイオード素子が
オンになり、前記スイッチ手段をオフとした時、前記第
２の回路のダイオード素子がオンになるよう構成した事
を特徴としたスイッチング回路。A first circuit in which at least one diode element and a switch means are connected in series, and a second circuit in which a number of diode elements greater than the number of diode elements in the first circuit are connected in series.
When the switch means is turned on, the diode element of the first circuit is turned on, and when the switch means is turned off, the diode element of the second circuit is connected in parallel with a power supply. A switching circuit characterized by a configuration in which a diode element is turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14532581U JPS5850487U (en) | 1981-09-30 | 1981-09-30 | switching circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14532581U JPS5850487U (en) | 1981-09-30 | 1981-09-30 | switching circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5850487U true JPS5850487U (en) | 1983-04-05 |
Family
ID=29938259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14532581U Pending JPS5850487U (en) | 1981-09-30 | 1981-09-30 | switching circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5850487U (en) |
-
1981
- 1981-09-30 JP JP14532581U patent/JPS5850487U/en active Pending
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