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WO2004034598A3 - Combine de radiocommunication professionnelle comportant un haut-parleur amovible - Google Patents

Combine de radiocommunication professionnelle comportant un haut-parleur amovible Download PDF

Info

Publication number
WO2004034598A3
WO2004034598A3 PCT/EP2003/011119 EP0311119W WO2004034598A3 WO 2004034598 A3 WO2004034598 A3 WO 2004034598A3 EP 0311119 W EP0311119 W EP 0311119W WO 2004034598 A3 WO2004034598 A3 WO 2004034598A3
Authority
WO
WIPO (PCT)
Prior art keywords
handset
pmr
loudspeaker unit
unit
removable loudspeaker
Prior art date
Application number
PCT/EP2003/011119
Other languages
English (en)
Other versions
WO2004034598A2 (fr
Inventor
Mario Micheli
Original Assignee
Ote S P A
Mario Micheli
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 Ote S P A, Mario Micheli filed Critical Ote S P A
Priority to AU2003268925A priority Critical patent/AU2003268925A1/en
Publication of WO2004034598A2 publication Critical patent/WO2004034598A2/fr
Publication of WO2004034598A3 publication Critical patent/WO2004034598A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0254—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules
    • H04M1/0256—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules wherein the modules are operable in the detached state, e.g. one module for the user interface and one module for the transceiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3877—Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Set Structure (AREA)

Abstract

L'invention concerne un ensemble combiné de radiocommunication professionnelle (10) comportant : une unité combiné (20) pouvant fonctionner de manière autonome comme un téléphone portable, et une unité haut-parleur (30) pouvant être connectée de manière amovible audit combiné (20) de sorte que l'ensemble (10) puisse fonctionner en mode de « service de dépêche » ou de vive voix.
PCT/EP2003/011119 2002-10-09 2003-10-08 Combine de radiocommunication professionnelle comportant un haut-parleur amovible WO2004034598A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003268925A AU2003268925A1 (en) 2002-10-09 2003-10-08 A pmr handset with a removable loudspeaker unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2002A000874 2002-10-09
ITTO20020874 ITTO20020874A1 (it) 2002-10-09 2002-10-09 Palmare pmr con unita' altoparlante rimovibile.

Publications (2)

Publication Number Publication Date
WO2004034598A2 WO2004034598A2 (fr) 2004-04-22
WO2004034598A3 true WO2004034598A3 (fr) 2004-05-13

Family

ID=32089023

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/011119 WO2004034598A2 (fr) 2002-10-09 2003-10-08 Combine de radiocommunication professionnelle comportant un haut-parleur amovible

Country Status (3)

Country Link
AU (1) AU2003268925A1 (fr)
IT (1) ITTO20020874A1 (fr)
WO (1) WO2004034598A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060114314A1 (en) * 2004-11-19 2006-06-01 Sony Ericsson Mobile Communications Ab Picture/video telephony for a push-to-talk wireless communications device
US9083811B2 (en) 2012-03-05 2015-07-14 Qualcomm Incorporated Method and apparatus to dynamically enable and control communication link optimizations on a communication device
EP2823651A1 (fr) 2012-03-05 2015-01-14 Qualcomm Incorporated Procédé et systèmes pour activer et commander dynamiquement des optimisations de liaison de communication sur un dispositif de communication
WO2013188704A1 (fr) * 2012-06-13 2013-12-19 Kodiak Networks, Inc. Boîtier ou manchon renforcé pour fournir des fonctions de messagerie instantanée vocale (ptt)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038400A (en) * 1989-09-01 1991-08-06 Motorola, Inc. Carry holder for an electronic device
WO1992013394A1 (fr) * 1991-01-28 1992-08-06 Motorola, Inc. Etui pour un emetteur-recepteur radio portatif
US5491507A (en) * 1992-10-23 1996-02-13 Hitachi, Ltd. Video telephone equipment
FR2730592A1 (fr) * 1995-02-10 1996-08-14 Professional General Elect Dispositif amplificateur d'ecoute pour telephone portable
US5655017A (en) * 1995-03-09 1997-08-05 Lucent Technologies Inc. Portable telephone with speakerphone

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038400A (en) * 1989-09-01 1991-08-06 Motorola, Inc. Carry holder for an electronic device
WO1992013394A1 (fr) * 1991-01-28 1992-08-06 Motorola, Inc. Etui pour un emetteur-recepteur radio portatif
US5491507A (en) * 1992-10-23 1996-02-13 Hitachi, Ltd. Video telephone equipment
FR2730592A1 (fr) * 1995-02-10 1996-08-14 Professional General Elect Dispositif amplificateur d'ecoute pour telephone portable
US5655017A (en) * 1995-03-09 1997-08-05 Lucent Technologies Inc. Portable telephone with speakerphone

Also Published As

Publication number Publication date
AU2003268925A1 (en) 2004-05-04
WO2004034598A2 (fr) 2004-04-22
AU2003268925A8 (en) 2004-05-04
ITTO20020874A1 (it) 2004-04-10

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