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IT1284952B1 - Unita' di fonia su attesa telefonica polimusicale - Google Patents

Unita' di fonia su attesa telefonica polimusicale

Info

Publication number
IT1284952B1
IT1284952B1 ITMI962125A IT1284952B1 IT 1284952 B1 IT1284952 B1 IT 1284952B1 IT MI962125 A ITMI962125 A IT MI962125A IT 1284952 B1 IT1284952 B1 IT 1284952B1
Authority
IT
Italy
Prior art keywords
polymusical
phone unit
telephone hold
telephone
hold
Prior art date
Application number
Other languages
English (en)
Inventor
Graziano Giovanni Ravizza
Gabriele Pisaneschi
Stefano Sala
Original Assignee
Graziano Giovanni Ravizza
Gabriele Pisaneschi
Stefano Sala
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 Graziano Giovanni Ravizza, Gabriele Pisaneschi, Stefano Sala filed Critical Graziano Giovanni Ravizza
Priority to IT96MI002125 priority Critical patent/IT1284952B1/it
Priority to FR9712600A priority patent/FR2754664A1/fr
Priority to DE1997144652 priority patent/DE19744652A1/de
Publication of ITMI962125A1 publication Critical patent/ITMI962125A1/it
Application granted granted Critical
Publication of IT1284952B1 publication Critical patent/IT1284952B1/it

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M19/00Current supply arrangements for telephone systems
    • H04M19/02Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H04M19/041Encoding the ringing signal, i.e. providing distinctive or selective ringing capability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/64Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/642Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations storing speech in digital form
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/80Telephone line holding circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Liquid Crystal (AREA)
  • Telephone Function (AREA)
IT96MI002125 1996-10-11 1996-10-11 Unita' di fonia su attesa telefonica polimusicale IT1284952B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96MI002125 IT1284952B1 (it) 1996-10-11 1996-10-11 Unita' di fonia su attesa telefonica polimusicale
FR9712600A FR2754664A1 (fr) 1996-10-11 1997-10-09 Generateur sonore pour l'attente en musique en telephonie ayant de multiples morceaux de musique
DE1997144652 DE19744652A1 (de) 1996-10-11 1997-10-09 Klangvorrichtung zum Einspielen mehrerer Melodien während des Wartevorgangs beim Telefonieren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI002125 IT1284952B1 (it) 1996-10-11 1996-10-11 Unita' di fonia su attesa telefonica polimusicale

Publications (2)

Publication Number Publication Date
ITMI962125A1 ITMI962125A1 (it) 1998-04-11
IT1284952B1 true IT1284952B1 (it) 1998-05-28

Family

ID=11375027

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI002125 IT1284952B1 (it) 1996-10-11 1996-10-11 Unita' di fonia su attesa telefonica polimusicale

Country Status (3)

Country Link
DE (1) DE19744652A1 (it)
FR (1) FR2754664A1 (it)
IT (1) IT1284952B1 (it)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0332141A (ja) * 1989-06-28 1991-02-12 Matsushita Graphic Commun Syst Inc 通話保留装置
FR2659515A1 (fr) * 1990-03-06 1991-09-13 Trouvilliez Bernard Appareil de gestion d'attente telephonique.
DE4223334C2 (de) * 1992-07-16 1998-06-18 Beyer Kg Wolfgang Gerät zum Einspielen von Musik und Sprache
EP0611239B1 (en) * 1993-02-10 1999-03-24 International Business Machines Corporation Method and system for automatically updating telephone response mechanisms
DE29503281U1 (de) * 1995-02-27 1995-04-20 Speech Design GmbH, 82110 Germering Telekommunikationsanlagengerät mit Anrufbeantwortungsfunktion
DE19512843A1 (de) * 1995-04-06 1996-10-17 Beyer Kg Wolfgang Mehrfachfunktionsgerät zum Einspielen von Musik und/oder Sprache in Telefonanlagen

Also Published As

Publication number Publication date
ITMI962125A1 (it) 1998-04-11
FR2754664A1 (fr) 1998-04-17
DE19744652A1 (de) 1998-04-23

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Legal Events

Date Code Title Description
0001 Granted