Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
02/1996
02/15/1996WO1996004745A1 Real-time signal processing system for serially transmitted data
02/15/1996WO1996004741A1 Method and apparatus for securing data communication
02/15/1996WO1996004715A1 Line interface apparatus and method for isolating data terminal equipment from the line
02/15/1996WO1996004635A1 Education and entertainment device with dynamic configuration and operation
02/15/1996WO1996004155A1 Wireless telephone location system
02/15/1996DE4427093A1 Home security telecommunication device e.g. for elderly people
02/15/1996CA2309096A1 Method and apparatus for securing data communication
02/15/1996CA2171455A1 Line interface apparatus and method for isolating data terminal equipment from the line
02/14/1996EP0696863A2 Telecommunication apparatus
02/14/1996EP0439583B1 Method of, and primary station for, operating a telephone system
02/13/1996US5491744 Selective call waiting
02/13/1996US5491739 Methods of establishing a two-way call in a radio communication system
02/13/1996US5491473 System for remote data collecting, method implemented in this system and data collector device
02/13/1996CA2069806C Telecommunications call processing
02/08/1996WO1996003829A1 Process and device for transmitting audio signals between communication terminals
02/08/1996WO1996003729A1 Community alarm system
02/08/1996WO1995032575A3 Network termination equipment
02/08/1996DE19526610A1 Call signal recognition appts. for modem activation
02/07/1996EP0696152A2 Personal mobile communication system
02/07/1996EP0696149A2 Cellular phone interface for a simultaneous voice/data modem
02/07/1996EP0696127A1 Full motion video messaging
02/07/1996EP0696124A2 Telecommunications feature server
02/07/1996EP0695488A1 Multimedia telecommunications network and service
02/07/1996CN1116481A Method and apparatus of providing time sensitive message over a variable delay channel
02/07/1996CN1116385A Cypher licence-identification system for credit payment based on telephone and computer technology
02/06/1996US5490208 Apparatus and method for voice mode and data mode television-to-television communication
02/06/1996US5490200 System and method for remotely tripping a switch
02/06/1996US5490146 Digital mobile radio system interfacing an ISDN standard bus system
02/06/1996US5489103 Interactive communication system for communicating video game and karaoke software
02/06/1996CA2042619C Monitored personal emergency response system
02/02/1996CA2151853A1 Cellular phone interface for a simultaneous voice/data modem
02/01/1996WO1996002998A1 Bell system and/or multiple door intercom system
02/01/1996WO1995034998A3 Communications access system
02/01/1996CA2195535A1 Bell system and/or multiple door intercom system
01/1996
01/31/1996EP0695075A1 Method and apparatus for data communication efficiency analysis
01/31/1996EP0695074A2 Apparatus for plural automatic pagings and method therefor
01/31/1996EP0695072A2 Method and apparatus for consistent user interface in a multiple application personal communications device
01/31/1996EP0695071A2 Selective reconfiguration method and apparatus in a multiple application personal communications device
01/31/1996EP0694240A1 Remote interactive projector
01/31/1996EP0531353B1 Device with a plug-in circuit board for the control of data communication
01/31/1996EP0511345B1 A communication system and a method for controlling a connection in the communication system
01/31/1996CN1116025A Method and apparatus for upgrading cellular mobile telephones
01/31/1996CN1115934A System and method for providing selected video images to local telephone stations
01/31/1996CN1115929A Direct signaling system for narrowband communications networks
01/30/1996US5488703 System for establishing and performing multiple conversations simultaneously between transaction programs through logical units
01/30/1996US5488654 Telemetry device including a dynamic off-hook detector capable of operationg in a pulse-dialing environment
01/30/1996US5488412 Customer premises equipment receives high-speed downstream data over a cable television system and transmits lower speed upstream signaling on a separate channel
01/30/1996CA2077894C Improved audio distribution system
01/25/1996WO1996002104A1 Telecommunication system for automatic switching between voice and data communications
01/25/1996WO1996002102A1 Voice over data modem with selectable voice compression
01/25/1996WO1996000485A3 User authentication method and apparatus
01/25/1996DE4425309A1 Türsprechanlage Door Phone
01/25/1996CA2193663A1 Voice over data modem with selectable voice compression
01/24/1996EP0489917B1 Composite telephone set
01/24/1996CN1115534A Telephone apparatus and private branch exchange apparatus
01/24/1996CN1115531A Sound modification for use in simultaneous voice and data communications
01/24/1996CN1115530A Simultaneous voice and data call establishment using a simultaneous voice and data modem pool and private branch exchange facilities
01/23/1996US5487175 Method of invoking and canceling voice or data service from a mobile unit
01/23/1996US5487106 Communication apparatus capable of utilizing portable device
01/23/1996CA1337996C Optical communications network
01/18/1996WO1996001542A1 Method and apparatus for remote control of locks
01/17/1996EP0692902A2 System for automatic access to automated telephonic information services
01/17/1996EP0692171A1 Fraud preventing system and method for a communication network
01/17/1996CN1115141A A signaling system for broadband communications networks
01/16/1996US5485509 Telemetry device including a dynamic off-hook detector
01/16/1996US5485504 Hand-held radiotelephone with video transmission and display
01/16/1996US5485503 Method of remote launching applications in a message delivery system
01/16/1996US5485370 Home services delivery system with intelligent terminal emulator
01/16/1996US5485246 Control device for collectively supervising a plurality of image forming apparatuses
01/16/1996US5485142 Remote monitor alarm system
01/16/1996CA2153717A1 System for automatic access to automated telephonic information services
01/16/1996CA2063217C Exchange for an isdn capable of controlling an incoming call by kinds of communication
01/11/1996WO1996001018A1 Telemetry access arrangement
01/11/1996WO1996001017A1 Electronic mail network, transmitting method, and receiver
01/11/1996DE4421960A1 Effecting alarm at vehicle in traffic accident
01/10/1996EP0691777A2 System and method for integration of a paging server into a private branch exchange environment
01/10/1996EP0691771A2 Compensated hybrid
01/10/1996EP0691753A1 Improved transformerless hybrid circuit
01/10/1996EP0691752A1 Transformerless hybrid circuit having direct powered line-side amplifiers
01/10/1996EP0691619A2 System for accessing and distributing electronic documents
01/10/1996EP0691062A1 Alarm system
01/10/1996EP0691061A1 Method and system for managing telecommunications such as telephone calls
01/10/1996EP0691060A1 Apparatus to provide a remote display of the operating condition of a water treatment system
01/10/1996EP0691058A1 Self-diagnostic system for cellular-transceiver systems
01/10/1996CN1114810A Multimedia communications system for controlling communications through an integrated object
01/09/1996US5483576 Method and apparatus for communicating data over a radio transceiver with a modem
01/09/1996US5483574 Communication terminal equipment
01/09/1996US5483352 Computer able to link electronic mail functions with telephone functions
01/04/1996WO1996000485A2 User authentication method and apparatus
01/04/1996WO1996000476A1 Method of controlling, by pc-fax link, a phone linked to a fax machine
01/04/1996WO1995031872A3 Method for the distributed execution of an interactive multimedia program, and a local station suitable for this method
01/04/1996DE4422343A1 Steuerung eines an ein Fax-Gerät angeschlossenen Fernsprechendgerätes mittels einer PC-Fax-Kopplung Control a device connected to a fax machine telephone terminal by means of a PC-fax link
01/03/1996EP0690652A2 Method for performing intelligent network services with an ISDN network terminator
01/03/1996EP0690607A2 Method and apparatus for transmitting information
01/03/1996EP0690606A1 Acoustically programmable telephone transmitter
01/03/1996EP0690605A1 Automatic facsimile signal analyzing system
01/03/1996EP0689738A1 Power line coupler modem device for communication over electrical lines
01/03/1996EP0689699A1 Patient care and communication system
01/02/1996US5481696 Communication apparatus operative to switch dynamically between different communication configurations by indexing each set of configurables with a unique memory address
01/02/1996US5481590 Selection of a communication terminal for receiving an incoming call