JPS56100590A - Receiver of remote control device - Google Patents

Receiver of remote control device

Info

Publication number
JPS56100590A
JPS56100590A JP332280A JP332280A JPS56100590A JP S56100590 A JPS56100590 A JP S56100590A JP 332280 A JP332280 A JP 332280A JP 332280 A JP332280 A JP 332280A JP S56100590 A JPS56100590 A JP S56100590A
Authority
JP
Japan
Prior art keywords
turn
load
gates
transmitter
receiver
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
Application number
JP332280A
Other languages
Japanese (ja)
Inventor
Hitoshi Fukagawa
Yoshiyuki Komoda
Isao Shimada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP332280A priority Critical patent/JPS56100590A/en
Publication of JPS56100590A publication Critical patent/JPS56100590A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To enable to supply electric power to the load, by detecting the connection of the load to the outlet to turn the receiver on even if the turn-on control signal from the transmitter does not exist. CONSTITUTION:The rectification output of AC power source 8 is applied to AND gates G10 and G11 through inverter gates G6-G9. Demodulating circuit 10 opens one of gates G10 and G11 by the turn-on and off control signal from the transmitter. Set-reset FF11 drives transistor Q2 according to outputs of gates G10 and G11 to turn on and off load switching contact 6. In case of no signal from the transmitter, when load 7 is connected to outlet 12, load detecting circuit 13 detects this connection and sets FF11 through waveform shaping circuit 14 and transistor Q3 to turn contact 6 on.
JP332280A 1980-01-15 1980-01-15 Receiver of remote control device Pending JPS56100590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP332280A JPS56100590A (en) 1980-01-15 1980-01-15 Receiver of remote control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP332280A JPS56100590A (en) 1980-01-15 1980-01-15 Receiver of remote control device

Publications (1)

Publication Number Publication Date
JPS56100590A true JPS56100590A (en) 1981-08-12

Family

ID=11554111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP332280A Pending JPS56100590A (en) 1980-01-15 1980-01-15 Receiver of remote control device

Country Status (1)

Country Link
JP (1) JPS56100590A (en)

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