JPS5243085A - Remote control signal discriminating circuit - Google Patents

Remote control signal discriminating circuit

Info

Publication number
JPS5243085A
JPS5243085A JP11835275A JP11835275A JPS5243085A JP S5243085 A JPS5243085 A JP S5243085A JP 11835275 A JP11835275 A JP 11835275A JP 11835275 A JP11835275 A JP 11835275A JP S5243085 A JPS5243085 A JP S5243085A
Authority
JP
Japan
Prior art keywords
control signal
remote control
discriminating circuit
signal discriminating
content
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
JP11835275A
Other languages
Japanese (ja)
Inventor
Hiroshi Hara
Yoshitomo Kurata
Yuji Nozawa
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP11835275A priority Critical patent/JPS5243085A/en
Publication of JPS5243085A publication Critical patent/JPS5243085A/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)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:Comparing the register memory content with the content of the keyboard switch circuit to be selected by the subscriber, to improve the maintenance of secrecy.
JP11835275A 1975-09-30 1975-09-30 Remote control signal discriminating circuit Pending JPS5243085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11835275A JPS5243085A (en) 1975-09-30 1975-09-30 Remote control signal discriminating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11835275A JPS5243085A (en) 1975-09-30 1975-09-30 Remote control signal discriminating circuit

Publications (1)

Publication Number Publication Date
JPS5243085A true JPS5243085A (en) 1977-04-04

Family

ID=14734564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11835275A Pending JPS5243085A (en) 1975-09-30 1975-09-30 Remote control signal discriminating circuit

Country Status (1)

Country Link
JP (1) JPS5243085A (en)

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