FR2408955A1 - Dispositif electronique associe a un telephone permettant de calculer, d'indiquer et de controler le montant des communications telephoniques - Google Patents

Dispositif electronique associe a un telephone permettant de calculer, d'indiquer et de controler le montant des communications telephoniques

Info

Publication number
FR2408955A1
FR2408955A1 FR7734520A FR7734520A FR2408955A1 FR 2408955 A1 FR2408955 A1 FR 2408955A1 FR 7734520 A FR7734520 A FR 7734520A FR 7734520 A FR7734520 A FR 7734520A FR 2408955 A1 FR2408955 A1 FR 2408955A1
Authority
FR
France
Prior art keywords
comparator
pulse generator
clock pulse
telephone calls
charge calculation
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.)
Granted
Application number
FR7734520A
Other languages
English (en)
Other versions
FR2408955B1 (fr
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.)
BASSET CHARLES
Original Assignee
BASSET CHARLES
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 BASSET CHARLES filed Critical BASSET CHARLES
Priority to FR7734520A priority Critical patent/FR2408955A1/fr
Publication of FR2408955A1 publication Critical patent/FR2408955A1/fr
Application granted granted Critical
Publication of FR2408955B1 publication Critical patent/FR2408955B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal
    • H04M15/30—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal the meter or calculation of charges not being controlled from an exchange

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)

Abstract

DISPOSITIF ELECTRONIQUE ASSOCIE A UN APPAREIL TELEPHONIQUE PERMETTANT DE CALCULER, D'INDIQUER ET DE CONTROLER DE FACON CONTINUE LE MONTANT DES COMMUNICATIONS TELEPHONIQUES. IL COMPREND:-UN ENREGISTREUR CONSTITUE PAR UN COMPTEUR LOGIQUE 12 DESTINE A RECEVOIR ET A ORGANISER LES INFORMATIONS CORRESPONDANT AUX IMPULSIONS GENEREES PAR LA MANIPULATION DU CADRAN D'APPEL 10 LORS DE LA COMPOSITION DES DIFFERENTS NUMEROS, AFIN DE DEFINIR LES DIVERS PALIERS DE TAXATION;-UNE HORLOGE ELECTRONIQUE 17 PERMETTANT DE DETERMINER LA DUREE D'UNE COMMUNICATION AU MOYEN D'IMPULSIONS EMISES SELON DES PERIODES VARIANT EN FONCTION DES DIVERS PALIERS DE TAXATION;-UN CALCULATEUR 20 PERMETTANT DE COMPTABILISER LESDITES IMPULSIONS PERIODIQUES.
FR7734520A 1977-11-10 1977-11-10 Dispositif electronique associe a un telephone permettant de calculer, d'indiquer et de controler le montant des communications telephoniques Granted FR2408955A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7734520A FR2408955A1 (fr) 1977-11-10 1977-11-10 Dispositif electronique associe a un telephone permettant de calculer, d'indiquer et de controler le montant des communications telephoniques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7734520A FR2408955A1 (fr) 1977-11-10 1977-11-10 Dispositif electronique associe a un telephone permettant de calculer, d'indiquer et de controler le montant des communications telephoniques

Publications (2)

Publication Number Publication Date
FR2408955A1 true FR2408955A1 (fr) 1979-06-08
FR2408955B1 FR2408955B1 (fr) 1981-12-18

Family

ID=9197706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734520A Granted FR2408955A1 (fr) 1977-11-10 1977-11-10 Dispositif electronique associe a un telephone permettant de calculer, d'indiquer et de controler le montant des communications telephoniques

Country Status (1)

Country Link
FR (1) FR2408955A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454235A1 (fr) * 1979-04-13 1980-11-07 Brevin Brevets Invention Perfectionnement aux generateurs automatiques d'appels telephoniques
FR2481034A1 (fr) * 1980-04-17 1981-10-23 Hedin Michel Dispositif autonome de comptage de taxes telephoniques
FR2493648A1 (fr) * 1980-11-06 1982-05-07 Crde Procede et dispositif pour elaborer et delivrer le montant de taxes telephoniques

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454235A1 (fr) * 1979-04-13 1980-11-07 Brevin Brevets Invention Perfectionnement aux generateurs automatiques d'appels telephoniques
EP0018875A1 (fr) * 1979-04-13 1980-11-12 Sociéte de BREVETS D'INVENTION - BREVIN Société à responsabilité limitée dite: Perfectionnement aux générateurs automatiques d'appels téléphoniques
FR2481034A1 (fr) * 1980-04-17 1981-10-23 Hedin Michel Dispositif autonome de comptage de taxes telephoniques
FR2493648A1 (fr) * 1980-11-06 1982-05-07 Crde Procede et dispositif pour elaborer et delivrer le montant de taxes telephoniques
WO1982001634A1 (fr) * 1980-11-06 1982-05-13 Electr Dev Realisation Procede et dispositif pour elaborer et delivrer le montant de taxes telephoniques

Also Published As

Publication number Publication date
FR2408955B1 (fr) 1981-12-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse