Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberDE3010745 A1
Publication typeApplication
Application numberDE19803010745
Publication date24 Sep 1981
Filing date18 Mar 1980
Priority date18 Mar 1980
Also published asDE3010745C2
Publication number19803010745, 803010745, DE 3010745 A1, DE 3010745A1, DE-A1-3010745, DE19803010745, DE3010745 A1, DE3010745A1, DE803010745
InventorsSiegfried Wegener, Kurt Sommer, Peter Schmidt
ApplicantElmeg
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet
Automatic answering machine for telephone subscriber's appts. - has digital memory supplying speech synthesiser accommodated in standard telephone case
DE 3010745 A1
Abstract
The principal application of the proposed instrument is to telephone subscribers appts. where the pre-recorded messages are short. A digital memory is incorporated in the telephone circuit in which several different messages can be recorded. The memory output is to a speech synthesiser which converts the digital message into analog signals for transmission. The instrument has a switch for selecting which message it is desired to transmit automatically. As the recorded messages are assumed to be short the memory space required can be incorporated in, or taken from, the facility for storing often used numbers. The instrument typically also incorporates a switch for blocking or unblocking the automatic answering facility. An instrument with push-button number selection is the most readily adaptable for incorporating the propsed answering facility.
Description  available in
Claims  available in
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
DE1487580C3 *3 May 196625 Sep 1975Alois Zettler Elektrotechnische Fabrik Gmbh, 8000 MuenchenTitle not available
DE2525025A1 *5 Jun 197523 Dec 1976Telefonbau & Normalzeit GmbhCircuit to deliver messages to speech channels - is for messages consisting of parts of equal length stored separately
DE2623729A1 *26 May 19768 Dec 1977Compur Werk Gmbh & CoAutomatic telephone answering appts. - has circuit testing whether message has been recorded on cassette for answering call before operational mode switch can be operated
DE2854401A1 *16 Dec 197819 Jun 1980Deutsche Fernsprecher GmbhLong life telephone answering machine - has solid state memory with converters for changing between analog and digital operating modes
US4122306 *24 Nov 197524 Oct 1978Jacob FriedmanTelephone answering apparatus providing selective message communication
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
DE3104564A1 *10 Feb 198119 Aug 1982Neumann Elektronik GmbhAutomatischer anrufbeantworter
DE3104565A1 *10 Feb 198119 Aug 1982Neumann Elektronik GmbhAutomatischer anrufbeantworter fuer nebenstellenanlagen
DE3111798A1 *20 Mar 198130 Sep 1982Deutsche Telephonwerk KabelAnordnung fuer zu sendende meldetexte in fernmelde-, insbesondere fernsprechanlagen
DE3119080A1 *14 May 19819 Dec 1982Neumann Elektronik GmbhAutomatischer anrufbeantworter
DE3202632A1 *25 Jan 19824 Aug 1983ElmegTelephone set with an answering machine
DE3205853A1 *18 Feb 19821 Sep 1983Siemens AgCircuit arrangement for a telephone station with message text output
DE3205886A1 *18 Feb 19821 Sep 1983Siemens AgMethod for a telephone station with a message text which can be emitted
DE3233465A1 *9 Sep 198229 Mar 1984Heinz Dipl Phys KuschMethod for automatic voice announcement
EP0065635A1 *27 Mar 19821 Dec 1982Neumann Elektronik GmbHAutomatic telephone responder
EP0851647A2 *22 Dec 19971 Jul 1998Hitachi, Ltd.Cellular mobile telephone apparatus and method for transmitting a response message to an incoming call
EP0851647B1 *22 Dec 199713 Jun 2007Hitachi, Ltd.Cellular mobile telephone apparatus and method for transmitting a response message to an incoming call
EP1608134A2 *22 Dec 199721 Dec 2005Hitachi, Ltd.Cellular mobile telephone apparatus
EP1608134A3 *22 Dec 199728 Feb 2007Hitachi, Ltd.Cellular mobile telephone apparatus
EP2114059A122 Dec 19974 Nov 2009Hitachi Ltd.Cellular mobile telephone apparatus and method for transmitting a response message to an incoming call
EP2375710A1 *22 Dec 199712 Oct 2011Hitachi Consumer Electronics Co., Ltd.Cellular mobile telephone apparatus and method for transmitting a response message to an incoming call
US4503288 *31 Aug 19815 Mar 1985Novation, Inc.Intelligent telephone
US662189614 Aug 200016 Sep 2003Jurgen RinnSelf-screening telephone
US834064311 Apr 200825 Dec 2012Samsung Electronics Co., Ltd.Response message transmitter and response message transmitting method in cellular mobile telephone apparatus and recording medium recording program for executing the method
US83462217 Sep 20101 Jan 2013Samsung Electronics Co., Ltd.Message transmitter and response message transmitting method in cellular mobile telephone apparatus and recording medium recording program for executing the method
Classifications
International ClassificationH04M1/64
Cooperative ClassificationH04M1/645
European ClassificationH04M1/64D2
Legal Events
DateCodeEventDescription
21 Oct 1982AGHas addition no.
Ref country code: DE
Ref document number: 3113537
Format of ref document f/p: P
29 Dec 19838110Request for examination paragraph 44
3 Jul 19868127New person/name/address of the applicant
Owner name: ELMEG GMBH KOMMUNIKATIONSTECHNIK, 3150 PEINE, DE
21 Jul 1988D2Grant after examination
22 Dec 19888363Opposition against the patent
28 Jun 19908330Complete disclaimer