DK0461572T3 - Multifunctional radio equipment that can be switched to different modes of operation - Google Patents

Multifunctional radio equipment that can be switched to different modes of operation

Info

Publication number
DK0461572T3
DK0461572T3 DK91109437.3T DK91109437T DK0461572T3 DK 0461572 T3 DK0461572 T3 DK 0461572T3 DK 91109437 T DK91109437 T DK 91109437T DK 0461572 T3 DK0461572 T3 DK 0461572T3
Authority
DK
Denmark
Prior art keywords
radio
mobile
service
subscriber
data transmission
Prior art date
Application number
DK91109437.3T
Other languages
Danish (da)
Inventor
Werner Bauerschmidt
Kai-Uwe Ritter
Original Assignee
Grundig Ag
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 Grundig Ag filed Critical Grundig Ag
Application granted granted Critical
Publication of DK0461572T3 publication Critical patent/DK0461572T3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • 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
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/65—Recording arrangements for recording a message from the calling party
    • H04M1/6505—Recording arrangements for recording a message from the calling party storing speech in digital form

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Circuits Of Receivers In General (AREA)
  • Transceivers (AREA)
  • Transmitters (AREA)

Abstract

2.1 To meet the need of the telephone subscriber for mobile communications, mobile radio services, which can be roughly divided into the categories of radiotelephony service, radiopaging service and other mobile radio services, e.g. radio data transmission or service radio, have been further developed to an increasing extent in recent years. As investigations have revealed, there is an ever-growing need for extreme simplicity of use, additional facilities and supporting features of the subscriber equipment used. 2.2 To provide the subscriber, in the new multifunctional radio apparatus switching between different operation modes, with the user facilities also known in line-connected subscriber equipment, an answering machine is disposed in the radio apparatus, in particular a telepoint-capable mobile component or mobile component of a cordless telephone with a paging receiver built into the mobile component. A control device controlling the different apparatus functions and operation modes can also take over the function of an automatic dialling unit. 2.3 The new radio apparatus can be used in differently designed data transmission systems for switched connections. <IMAGE>
DK91109437.3T 1990-06-13 1991-06-08 Multifunctional radio equipment that can be switched to different modes of operation DK0461572T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4019009A DE4019009C2 (en) 1990-06-13 1990-06-13 Multifunctional radio that can be switched over to different operating modes

Publications (1)

Publication Number Publication Date
DK0461572T3 true DK0461572T3 (en) 1997-06-16

Family

ID=6408378

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91109437.3T DK0461572T3 (en) 1990-06-13 1991-06-08 Multifunctional radio equipment that can be switched to different modes of operation

Country Status (4)

Country Link
EP (1) EP0461572B1 (en)
AT (1) ATE147216T1 (en)
DE (2) DE4019009C2 (en)
DK (1) DK0461572T3 (en)

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FI911165A (en) * 1991-03-08 1992-09-09 Nokia Mobile Phones Ltd TELEFONSVARARE FOER EN MOBILTELEFON
DE4118992A1 (en) * 1991-06-08 1992-12-10 Aeg Mobile Communication MOBILE PHONE ARRANGEMENT
DE4205437C1 (en) * 1992-01-29 1993-07-08 Robert Bosch Gmbh, 7000 Stuttgart, De
JP3126835B2 (en) * 1992-05-25 2001-01-22 パイオニア株式会社 Car stereo
DE4323871B4 (en) * 1993-07-16 2007-03-22 Deutsche Telekom Ag Method and device for forwarding an answering machine received messages
GB2283638A (en) * 1993-10-12 1995-05-10 Motorola Inc Dual mode radio device
DE4412023B4 (en) * 1994-04-07 2005-03-10 Deutsche Telekom Ag Method and arrangement for receiving encoded transmitted information
DE19535612A1 (en) * 1994-09-27 1996-03-28 Dendorfer Claus Mobile telephone with automatic call answering function
DE19542145A1 (en) * 1995-11-11 1997-05-15 Deutsche Telekom Ag Method and device for universal and secure access to the telephone network
DE19605019A1 (en) * 1996-01-31 1997-08-07 Raimondo Jakoby Combined mobile and cordless telephone
DE29605543U1 (en) * 1996-03-26 1996-06-05 Böse, Winfried, 91555 Feuchtwangen Car radio with built-in radio telephone, fax and answering machine
DE19612355C1 (en) * 1996-03-28 1997-10-16 Hagenuk Telecom Gmbh Telecommunication device
DE19626384A1 (en) * 1996-07-01 1998-01-08 Heinzl Joachim Data input device with single-handed operation
DE19640483A1 (en) * 1996-09-30 1998-04-16 Gottfried Auer Remote controllable subscriber unit
DE19648991A1 (en) * 1996-11-26 1998-06-04 Zeno Datenverarbeitungs Gmbh Switching unit for mobile telephone
DE29717372U1 (en) * 1997-09-29 1997-11-27 Siemens AG, 80333 München Integrated circuit for a mobile radio with answering machine function
DE19911797A1 (en) * 1999-03-17 2000-09-28 Bosch Gmbh Robert Telecommunication device with means for automatically accepting incoming calls
DE19917196C2 (en) * 1999-04-16 2002-04-04 Motorola Inc Method for transmitting the speaking time available on an answering machine of a called radio device and radio device with an answering machine
DE10057042A1 (en) * 2000-07-28 2002-02-14 Ludwig Lange Mobile communications device has character reading function and is used to transmit data read by character reader to central station with user identification data from memory

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854516B1 (en) * 1978-12-16 1980-03-20 Deutsche Fernsprecher Gmbh Telephone set with answering machine
DE3008103A1 (en) * 1980-03-03 1981-09-10 Robert Bosch Gmbh, 7000 Stuttgart VEHICLE RADIO
AT391234B (en) * 1981-09-08 1990-09-10 Center Nachrichtentechnische A WIRELESS TELEPHONE DEVICE
US4481382A (en) * 1982-09-29 1984-11-06 Villa Real Antony Euclid C Programmable telephone system
GB2136178A (en) * 1983-02-25 1984-09-12 Philips Electronic Associated Pager decoding system
DE3323858A1 (en) * 1983-07-01 1985-01-03 Erwin Brandenstein Cordless telephone device
JPS60256236A (en) * 1984-06-01 1985-12-17 Hashimoto Corp Cordless phone having absence response recording function
GB8521699D0 (en) * 1985-08-31 1985-10-02 Elcom Systems Ltd Mobile telephone answering & recording apparatus
JPH0815351B2 (en) * 1986-05-31 1996-02-14 日本電気株式会社 Cordless telephone system
US4747122A (en) * 1986-10-27 1988-05-24 Mobile Communications Corporation Of America Mobile paging call back system and related method
DE3709171A1 (en) * 1987-03-20 1988-09-29 Standard Elektrik Lorenz Ag MOBILE RADIO
DE3839015C1 (en) * 1988-11-18 1990-05-10 Robert Bosch Gmbh, 7000 Stuttgart, De
US4875229A (en) * 1989-01-11 1989-10-17 Anthony P. Palett Vehicle telephone with call answering and recording means
DE3920982A1 (en) * 1989-06-27 1991-01-03 Grundig Emv SUBSCRIBER DEVICE FOR TRANSMITTING STORED MESSAGES TO A RADIO RECEIVER WITH OPTICAL AND / OR ACOUSTIC OUTPUT DEVICE

Also Published As

Publication number Publication date
ATE147216T1 (en) 1997-01-15
EP0461572B1 (en) 1997-01-02
DE4019009C2 (en) 1993-12-02
DE4019009A1 (en) 1992-01-02
DE59108440D1 (en) 1997-02-13
EP0461572A3 (en) 1993-01-20
EP0461572A2 (en) 1991-12-18

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