GR1001397B - Remote control by telephone - Google Patents

Remote control by telephone

Info

Publication number
GR1001397B
GR1001397B GR900100528A GR900100528A GR1001397B GR 1001397 B GR1001397 B GR 1001397B GR 900100528 A GR900100528 A GR 900100528A GR 900100528 A GR900100528 A GR 900100528A GR 1001397 B GR1001397 B GR 1001397B
Authority
GR
Greece
Prior art keywords
remote control
telephone
dtmf
tones
activates
Prior art date
Application number
GR900100528A
Other languages
Greek (el)
Other versions
GR900100528A (en
Inventor
Dimitrios Karachalis
Petros Papasarantopoulos
Original Assignee
Petros Papasarantopoulos
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 Petros Papasarantopoulos filed Critical Petros Papasarantopoulos
Publication of GR900100528A publication Critical patent/GR900100528A/en
Publication of GR1001397B publication Critical patent/GR1001397B/en

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Abstract

Συσκευή τηλεχειρισμού παροχής ηλεκτρικής ισχύος και κατά συνέπεια ηλεκτρικών-ηλεκτρονικών συσκευών μέσω κοινών τηλεφωνικών γραμμών χρησιμοποιώντας τόνους (DTMF). Χρησιμοποιείται proccessor ο οποίος ενεργοποιεί περισσότερα από ένα ρελέ και δίνει ηχητικά και οπτικά σήματα για την κατάσταση της συσκευής. ωRemote control device for supplying electrical power and therefore electrical-electronic devices via common telephone lines using tones (DTMF). A processor is used which activates more than one relay and gives audio and visual signals for the device status. oh

GR900100528A 1990-07-11 1990-07-11 Remote control by telephone GR1001397B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR90100528 1990-07-11

Publications (2)

Publication Number Publication Date
GR900100528A GR900100528A (en) 1992-08-26
GR1001397B true GR1001397B (en) 1993-10-29

Family

ID=10940179

Family Applications (1)

Application Number Title Priority Date Filing Date
GR900100528A GR1001397B (en) 1990-07-11 1990-07-11 Remote control by telephone

Country Status (1)

Country Link
GR (1) GR1001397B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442319A (en) * 1981-02-26 1984-04-10 Treidl Bernhard L Telephone accessible appliance control system
US4845773A (en) * 1987-09-08 1989-07-04 Arnaldo Attallah Method and a system for remotely switching an electrically operated device by the use of signals generated by a telephone
AU3567189A (en) * 1988-05-10 1989-11-29 Canadian Communications Innovations Inc. Remote on/off telephone switching system

Also Published As

Publication number Publication date
GR900100528A (en) 1992-08-26

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