JPS57121361A - Remote control system utilizing telephone network - Google Patents

Remote control system utilizing telephone network

Info

Publication number
JPS57121361A
JPS57121361A JP721181A JP721181A JPS57121361A JP S57121361 A JPS57121361 A JP S57121361A JP 721181 A JP721181 A JP 721181A JP 721181 A JP721181 A JP 721181A JP S57121361 A JPS57121361 A JP S57121361A
Authority
JP
Japan
Prior art keywords
control signal
telephone set
telephone network
automatic answering
control system
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
JP721181A
Other languages
Japanese (ja)
Inventor
Meiki Yahata
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP721181A priority Critical patent/JPS57121361A/en
Publication of JPS57121361A publication Critical patent/JPS57121361A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/007—Telephonic communication systems specially adapted for combination with other electrical systems with remote control systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
    • H04M11/022—Paging systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To utilize a telephone network to control turn-on and off of switches of an apparatus in the house, by providing a means, which discriminates a control signal transmitted from the transmission side to switch the power line, in a telephone set. CONSTITUTION:The user uses a telephone set 1 from the out to call an automatic answering telephone set 2 in his own house. The automatic answering telephone set 2 responds automatically to issue a voice signal reporting the absence. The user hears this signal to send a power supply control signal from the telephone set 1. In this case, he carries a portable control signal generator, where an oscillator is incorporated, with him and sends the power supply control signal from this generator. The control signal transmitted from the user is inputted to a power controller 3 through the automatic answering telephone set 2. The power controller 3 controls turn-on and off of switches of an apparatus in accordance with the control signal.
JP721181A 1981-01-22 1981-01-22 Remote control system utilizing telephone network Pending JPS57121361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP721181A JPS57121361A (en) 1981-01-22 1981-01-22 Remote control system utilizing telephone network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP721181A JPS57121361A (en) 1981-01-22 1981-01-22 Remote control system utilizing telephone network

Publications (1)

Publication Number Publication Date
JPS57121361A true JPS57121361A (en) 1982-07-28

Family

ID=11659659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP721181A Pending JPS57121361A (en) 1981-01-22 1981-01-22 Remote control system utilizing telephone network

Country Status (1)

Country Link
JP (1) JPS57121361A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134967A (en) * 1983-01-21 1984-08-02 Matsushita Electric Ind Co Ltd Telephone controller
JPS60252919A (en) * 1984-05-29 1985-12-13 Toto Ltd Faucet controller
JPS62253260A (en) * 1986-04-25 1987-11-05 Sharp Corp Telecontrolling telephone terminal equipment
JPS62278867A (en) * 1986-05-27 1987-12-03 Sharp Corp Remote controller

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5055787A (en) * 1973-09-19 1975-05-16
JPS5070795A (en) * 1973-10-26 1975-06-12
JPS52116003A (en) * 1976-03-25 1977-09-29 Hashimoto Corp System and device for remotely operating electric machine or the like using telephone line or the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5055787A (en) * 1973-09-19 1975-05-16
JPS5070795A (en) * 1973-10-26 1975-06-12
JPS52116003A (en) * 1976-03-25 1977-09-29 Hashimoto Corp System and device for remotely operating electric machine or the like using telephone line or the like

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134967A (en) * 1983-01-21 1984-08-02 Matsushita Electric Ind Co Ltd Telephone controller
JPS60252919A (en) * 1984-05-29 1985-12-13 Toto Ltd Faucet controller
JPS62253260A (en) * 1986-04-25 1987-11-05 Sharp Corp Telecontrolling telephone terminal equipment
JPS62278867A (en) * 1986-05-27 1987-12-03 Sharp Corp Remote controller

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