DE4208290A1 - Mobile telephone subscriber's appts. - includes separate handset removable from mobile base station to which it is linked by radio or IR signal path - Google Patents

Mobile telephone subscriber's appts. - includes separate handset removable from mobile base station to which it is linked by radio or IR signal path

Info

Publication number
DE4208290A1
DE4208290A1 DE4208290A DE4208290A DE4208290A1 DE 4208290 A1 DE4208290 A1 DE 4208290A1 DE 4208290 A DE4208290 A DE 4208290A DE 4208290 A DE4208290 A DE 4208290A DE 4208290 A1 DE4208290 A1 DE 4208290A1
Authority
DE
Germany
Prior art keywords
radio
appts
removable
linked
mobile
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.)
Withdrawn
Application number
DE4208290A
Other languages
German (de)
Inventor
Joachim Ing Grad Roelcke
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.)
AEG Mobile Communication GmbH
Original Assignee
AEG Mobile Communication GmbH
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 AEG Mobile Communication GmbH filed Critical AEG Mobile Communication GmbH
Priority to DE4208290A priority Critical patent/DE4208290A1/en
Publication of DE4208290A1 publication Critical patent/DE4208290A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/737—Characterised by transmission of electromagnetic waves other than radio waves, e.g. infrared waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Telephone Set Structure (AREA)

Abstract

The handset may comprise simply a microphone and an earpiece, or it may also incorporate function keys and/or display elements for selecting and controlling a call connection. ADVANTAGE - Allows increased freedom of movement of telephone use.

Description

Die Erfindung betrifft eine mobile Telefonanordnung.The invention relates to a mobile telephone arrangement.

Derartige Anordnungen sind beispielsweise bekannt als tragbare Funktelefone oder als Autotelefone.Such arrangements are known for example as portable radio telephones or as car telephones.

Das Wesen der Erfindung bei einer derartigen mobilen Tele­ fonanordnung ist, daß ein Handgerät und ein Basisgerät, welche zusammen die mobile Telefonanordnung bilden, räum­ lich voneinander getrennt verwendbar sind, aber dabei den­ noch eine funktionelle Einheit sind, indem das Basisgerät das eigentliche Teilnehmergerät innerhalb eines Telefon­ netzes bildet und die netzspezifischen Anforderungen er­ füllt und das Handgerät in einer vom Telefonnetz verschie­ denen schnurlosen Verbindung, insbesondere z. B. über eine Infra­ rot-Verbindung oder eine Funkverbindung, mit dem Basisge­ rät kommuniziert.The essence of the invention in such a mobile telephoto is that a handheld device and a basic device, which together form the mobile telephone arrangement Lich can be used separately, but the are still a functional unit by the base unit the actual subscriber device within a telephone network forms and the network-specific requirements fills and the handset in one of the telephone network to them  cordless connection, especially for. B. via an infra red connection or a radio connection, with the base ge advises communicates.

Die Kommunikation zwischen Basisgerät und Handgerät umfaßt insbesondere die bidirektionale Fortsetzung einer im Tele­ fonnetz zwischen dem Basisgerät und einer anderen Station des Telefonnetzes bestehenden Verbindung, aber auch die Übertragung von Steuersignalen, Displayinformation etc. Das Handgerät ist z. B. als einfacher Sprechhörer, vorzugs­ weise als Sprechhörer mit Bedienelementen zur Eingabe von Steuerbefehlen, z. B. Wunsch für Aufbau einer Verbindung im Telefonnetz, Unterbrechung einer Verbindung, Abfrage einer im Basisgerät integrierten Anrufaufzeichnungseinrichtung etc., und Anzeigeelementen zur Anzeige von z. B. im Handge­ rät eingegebenen oder vom Basisgerät übermittelten Infor­ mation, Befehlen etc., ausgeführt.The communication between the basic device and the handheld device comprises especially the bidirectional continuation of one in the tele network between the base unit and another station of the telephone network, but also the connection Transmission of control signals, display information etc. The handheld device is e.g. B. as a simple handset, preferred as a handset with controls for entering Control commands, e.g. B. wish to establish a connection in Telephone network, disconnection, query of a Call recording facility integrated in the base unit etc., and display elements for displaying z. B. in Handge advises information entered or transmitted by the basic device mation, commands etc., executed.

Claims (3)

1. Mobile Telefonanordnung mit einem als Teilnehmergerät in einem Telefonnetz einsetzbaren mobilen Basisgerät und einem vom Basisgerät räumlich getrennt verwendbaren und mit dem Basisgerät über eine schnurlose Verbindung kommu­ nizierenden Handgerät.1. Mobile telephone arrangement with a subscriber device mobile base device usable in a telephone network and a spatially separate from the base unit and with the base unit via a cordless connection handheld device. 2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, daß das Handgerät ein Sprechhörer ist.2. Arrangement according to claim 1, characterized in that the handset is a handset. 3. Anordnung nach Anspruch 1 oder 2, dadurch gekennzeich­ net, daß das Handgerät Bedien- und/oder Anzeigeelemente enthält.3. Arrangement according to claim 1 or 2, characterized net that the handheld control and / or display elements contains.
DE4208290A 1992-03-16 1992-03-16 Mobile telephone subscriber's appts. - includes separate handset removable from mobile base station to which it is linked by radio or IR signal path Withdrawn DE4208290A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4208290A DE4208290A1 (en) 1992-03-16 1992-03-16 Mobile telephone subscriber's appts. - includes separate handset removable from mobile base station to which it is linked by radio or IR signal path

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4208290A DE4208290A1 (en) 1992-03-16 1992-03-16 Mobile telephone subscriber's appts. - includes separate handset removable from mobile base station to which it is linked by radio or IR signal path

Publications (1)

Publication Number Publication Date
DE4208290A1 true DE4208290A1 (en) 1993-09-23

Family

ID=6454128

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4208290A Withdrawn DE4208290A1 (en) 1992-03-16 1992-03-16 Mobile telephone subscriber's appts. - includes separate handset removable from mobile base station to which it is linked by radio or IR signal path

Country Status (1)

Country Link
DE (1) DE4208290A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29605043U1 (en) * 1996-03-19 1996-07-11 Böse, Winfried, 91555 Feuchtwangen External cellphone station
DE19600119A1 (en) * 1996-01-04 1997-07-10 Dirk Wuelfing Mobile telephone with optional external repeater amplifier
DE19807928A1 (en) * 1998-02-25 1999-08-26 Rohde & Schwarz Radio receiver with remote-control device, e.g. car radio
DE19912041A1 (en) * 1999-03-17 2000-09-21 Pei Tel Communications Gmbh Telephone apparatus for telephone system has base station connected to the telephone system with cordless auditory speaking device
WO2004100505A1 (en) * 2003-05-09 2004-11-18 Miikka Valkonen Device for facilitating vehicular use of a mobile phone

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19600119A1 (en) * 1996-01-04 1997-07-10 Dirk Wuelfing Mobile telephone with optional external repeater amplifier
DE29605043U1 (en) * 1996-03-19 1996-07-11 Böse, Winfried, 91555 Feuchtwangen External cellphone station
DE19807928A1 (en) * 1998-02-25 1999-08-26 Rohde & Schwarz Radio receiver with remote-control device, e.g. car radio
DE19807928B4 (en) * 1998-02-25 2015-06-18 Rohde & Schwarz Gmbh & Co. Kg Radio with remote control
DE19912041A1 (en) * 1999-03-17 2000-09-21 Pei Tel Communications Gmbh Telephone apparatus for telephone system has base station connected to the telephone system with cordless auditory speaking device
WO2004100505A1 (en) * 2003-05-09 2004-11-18 Miikka Valkonen Device for facilitating vehicular use of a mobile phone

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee