JPH0384656U

JPH0384656U -

Info

Publication number: JPH0384656U
Application number: JP14587189U
Authority: JP
Priority date: 1989-12-20
Filing date: 1989-12-20
Publication date: 1991-08-28

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例における発信部の
回路図、第２図は受信部の回路図、第３図は受信
部の斜視図、第４図は受信部の断面図、第５図は
発信部および受信部の配置例を示す配置図である
。１０……発信部、２０……受信部、２１……受
信回路、２２……フリツプフロツプ、２３……交
流電源入力端子、２４……交流電源出力端子、２
５……直流電源部、２６……受光窓、Ｌ１……赤
外線発光ダイオード、ＰＤ１……フオトダイオー
ド、ＰＣ……フオトカプラ、Ｇ１〜Ｇ３……イン
バータ、ＴＲ１，ＴＲ２……トランジスタ、Ｒ１
〜Ｒ１１……抵抗、Ｃ１〜Ｃ４……コンデンサ、
ＳＣＲ……双方向サイリスタ、ｌ……赤外線信号
、α……出射角、θ……入射角。 Fig. 1 is a circuit diagram of the transmitting section in an embodiment of this invention, Fig. 2 is a circuit diagram of the receiving section, Fig. 3 is a perspective view of the receiving section, Fig. 4 is a sectional view of the receiving section, and Fig. 5 2 is a layout diagram showing an example of the arrangement of a transmitter and a receiver. FIG. DESCRIPTION OF SYMBOLS 10... Transmission section, 20... Receiving section, 21... Receiving circuit, 22... Flip-flop, 23... AC power input terminal, 24... AC power output terminal, 2
5...DC power supply section, 26... Light receiving window, L1... Infrared light emitting diode, PD1... Photo diode, PC... Photo coupler, G1 to G3... Inverter, TR1, TR2... Transistor, R1
~R11...Resistor, C1-C4...Capacitor,
SCR...bidirectional thyristor, l...infrared signal, α...output angle, θ...incident angle.

Claims

[Claims for Utility Model Registration] A transmitting unit having a transmitting means for outputting a transmitting signal of a predetermined period, and an infrared signal transmitting means for driving an infrared light emitting diode to output an infrared signal according to the transmitting signal of a predetermined period. an infrared signal receiving means that outputs a trigger signal when receiving the infrared signal of the predetermined period; an AC power input terminal that is connected to a commercial AC power outlet and inputs AC power; and an AC power input terminal that receives AC power from the AC power input terminal. an AC power output terminal that outputs AC power to be output; a switch means connected between the AC power input terminal and the AC power output terminal; and a switch means that turns on or off each time the trigger signal is input. What is claimed is: 1. A remote control device comprising: a receiving section having AC power supply control means for repeatedly controlling the state;