JPS55105449A - Communication equipment - Google Patents

Communication equipment

Info

Publication number
JPS55105449A
JPS55105449A JP1292479A JP1292479A JPS55105449A JP S55105449 A JPS55105449 A JP S55105449A JP 1292479 A JP1292479 A JP 1292479A JP 1292479 A JP1292479 A JP 1292479A JP S55105449 A JPS55105449 A JP S55105449A
Authority
JP
Japan
Prior art keywords
receiver
code
transmitter
call
calling
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
JP1292479A
Other languages
Japanese (ja)
Inventor
Koichi Takeuchi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1292479A priority Critical patent/JPS55105449A/en
Publication of JPS55105449A publication Critical patent/JPS55105449A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To realize the remote control through the automatic selective calling the receiver by the transmitter person via the call card which is sent from the transmitter to show the pattern mark indicating the code as well as the information of the voice, code, image and others. CONSTITUTION:In case the calling is required to the receiver person in the running car which mounts receiver 13a and in the fixed region, the transmitter person selects the circuit code which designates the radio circuit capable of transmission from the fixed point for the mobile radio plus call card 16 containing mark 15 on which the calling code including the call number of the receiver and the operation code to the operation unit of the receiver. And then the selected call card is inserted into detector 17. Operation signal unit 18 transmits the necessary call signal to operation unit 11 of the fixed station via transmitter 10 and then transmits the signal to all running cars through designated radio circuit 12. While the operation units of the receivers 13a, 13b... which received the call signals decide the operation code, and then only receiver 6 of the selected receiver operates to complete the channel to transmitter 10. Thus the calling becomes possible.
JP1292479A 1979-02-06 1979-02-06 Communication equipment Pending JPS55105449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1292479A JPS55105449A (en) 1979-02-06 1979-02-06 Communication equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1292479A JPS55105449A (en) 1979-02-06 1979-02-06 Communication equipment

Publications (1)

Publication Number Publication Date
JPS55105449A true JPS55105449A (en) 1980-08-13

Family

ID=11818874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1292479A Pending JPS55105449A (en) 1979-02-06 1979-02-06 Communication equipment

Country Status (1)

Country Link
JP (1) JPS55105449A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6449442A (en) * 1987-08-20 1989-02-23 Koji Ohashi Transmitter for radio communication equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6449442A (en) * 1987-08-20 1989-02-23 Koji Ohashi Transmitter for radio communication equipment

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