JPS5484189A - Remote control apparatus - Google Patents

Remote control apparatus

Info

Publication number
JPS5484189A
JPS5484189A JP15327177A JP15327177A JPS5484189A JP S5484189 A JPS5484189 A JP S5484189A JP 15327177 A JP15327177 A JP 15327177A JP 15327177 A JP15327177 A JP 15327177A JP S5484189 A JPS5484189 A JP S5484189A
Authority
JP
Japan
Prior art keywords
signal
channel
remote control
circuit
established
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
JP15327177A
Other languages
Japanese (ja)
Inventor
Kimio Murata
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP15327177A priority Critical patent/JPS5484189A/en
Publication of JPS5484189A publication Critical patent/JPS5484189A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Television Systems (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To enable alternate establishment of channels by operating one button of a remote control apparatus, by building memory means in a channel alternation establishing circuit and allowing the signal contents to be stored. CONSTITUTION:A remote control transmitter 11 generates a first signal, channel selecting signal (A), and a second signal, established channel alternation instruction signal (B), and said signals are converted in a remote control receiver 12, and the output is generated in shift resistor 13, and one of the output lines of the shift resistor 13 is brought to high level, and thus, channel establishment is performed. When the transmitter 11 transmitts the signal (A), another channel is established in the shift resistor 13, and the contents of the channel established previously are stored in a channel alternation establishing circuit 14. Subsequently, when the signal (B) is transmitted, and said signal and the self memory contents in the circuit 14 are accorded with, the circuit 14 stops a shift pulse transmitter 15, and the channel established previously is reestablished.
JP15327177A 1977-12-16 1977-12-16 Remote control apparatus Pending JPS5484189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15327177A JPS5484189A (en) 1977-12-16 1977-12-16 Remote control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15327177A JPS5484189A (en) 1977-12-16 1977-12-16 Remote control apparatus

Publications (1)

Publication Number Publication Date
JPS5484189A true JPS5484189A (en) 1979-07-04

Family

ID=15558802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15327177A Pending JPS5484189A (en) 1977-12-16 1977-12-16 Remote control apparatus

Country Status (1)

Country Link
JP (1) JPS5484189A (en)

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