Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
05/1996
05/21/1996US5519508 Communication apparatus and method for delaying transmission to accept incoming calls
05/17/1996WO1996014719A1 Communications operating system and method therefor
05/17/1996WO1996014717A1 Low cost acknowledge-back system for a pager using existing infrastructure
05/17/1996WO1996014706A1 A method and a device for telecommunication
05/17/1996WO1996014620A1 Priority line switching system
05/17/1996CA2204259A1 A method and a device for telecommunication
05/17/1996CA2135973A1 Interactive voice response system
05/16/1996CA2162614A1 System and method for wireless capture of encoded data transmitted with a television, video or audio signal and subsequent initiation of a transaction using such data
05/15/1996EP0494907B1 A method of controlling access to restricted access data and communication system therefor
05/15/1996CN1122638A Telemetry arrangement
05/15/1996CN1122559A Cellular phone interface for a simultaneous voice/data modem
05/15/1996CN1122555A Routing to intelligence
05/15/1996CN1122548A Communicating terminal with function of connecting extension
05/15/1996CN1122540A Simultaneous voice/data answering machine
05/15/1996CN1122479A A videotex terminal apparatus using an IBM PC XT
05/14/1996US5517557 Facsimile apparatus with automatic telephone answering function
05/14/1996US5517550 ISDN switching apparatus
05/14/1996US5517548 Telecommunication device operating under an enhanced TDD protocol
05/14/1996US5517547 Alarm panel with cellular telephone backup
05/14/1996US5517490 Telecommunication terminal operating at alternative data throughput rates
05/14/1996US5517323 Facsimile data transmission over a low data rate network with fill bit removal and reinsertion
05/14/1996CA2086009C Power control of a direct sequence cdma radio
05/09/1996CA2135350A1 Telemetry interface unit
05/08/1996EP0711060A1 An enabling technique for quickly establishing high speed PSTN connections in telecommuting applications
05/08/1996EP0711059A1 Method of transmitting subscriber data between terminals of a telecommunications network
05/08/1996EP0710417A1 Data messaging in a communications network
05/08/1996EP0710386A1 System for secure telephone transactions
05/08/1996EP0710374A1 Apparatus for adding modem capabilities to a computer system equipped with a digital signal processor
05/08/1996EP0504248B1 Optical fibre communications system
05/08/1996CN1122083A Portable telephone apparatus which can be connected to an external apparatus without using an adapter
05/08/1996CN1122080A Remote-controlled answering and recording machine for telephone
05/08/1996CN1122075A Recovering analog and digital signals from superimiposed analog and digital signals using linear prediction
05/07/1996US5515429 Backup apparatus against line defect and backup method against line defect
05/07/1996US5515426 Telephone communication system having a locator
05/07/1996US5515424 System and method for providing selected video images to local telephone stations
05/07/1996US5515423 Two-line telephone controller
05/07/1996US5515419 Tracking system and method for tracking a movable object carrying a cellular phone unit, and integrated personal protection system incorporating the tracking system
05/07/1996US5515418 Automatic circuit back-up system
05/07/1996US5515373 Telecommunications interface for unified handling of varied analog-derived and digital data streams
05/07/1996US5515368 Information transmission system with variable transmission rate
05/07/1996US5515228 Portable terminal unit with a dual purpose external connection
05/07/1996US5515177 Facsimile data transmission over a low data rate network by one dimensional decoding and two dimensional re-encoding
05/07/1996US5515175 Facsimile mail system capable of managing facsimile mail designation errors
05/07/1996US5515043 Cellular/GPS system for vehicle tracking
05/07/1996US5515037 Wire selection in a cable management system
05/07/1996US5515034 Simple communication system capable of message broadcasting
05/04/1996CA2159845A1 Enabling technique for quickly establishing high speed pstn connections in telecommuting applications
05/02/1996WO1996013119A1 Device for implementing interactive television services
05/02/1996WO1996013117A1 A security device
05/01/1996EP0709997A2 Broadband network telemarketing system having agent access and control
05/01/1996EP0709013A1 Method for the distributed execution of an interactive multimedia program, and a local station suitable for this method
05/01/1996EP0709011A1 Display based marketing message control system and method
05/01/1996CN2226357Y Automatic telephone controller
05/01/1996CN1121758A Multimedia communications network
05/01/1996CN1121757A Multimedia telecommunications network and service
05/01/1996CA2158294A1 Broadband network telemarketing system having agent access and control
04/1996
04/30/1996US5513253 Facsimile apparatus
04/30/1996US5513251 Method for providing call waiting service
04/30/1996US5513243 Person location system
04/30/1996US5513241 Low cost acknowledge-back system for a pager using existing infrastructure
04/30/1996US5513212 For use in a data communications equipment
04/30/1996US5512979 System for remote diagnosis of image forming apparatuses, including intelligent communications control for data therefrom
04/30/1996US5512938 Teleconference terminal
04/30/1996US5512937 System for integrated distribution of switched voice and television on coaxial cable and with video signal transmission originating from subscriber locations
04/30/1996CA2074926C Mobile unit with speed dialing feature for cellular telephone network
04/29/1996CA2134572A1 Telemail mechanism
04/25/1996WO1996012370A1 Automatic telephone directory information system using character input
04/24/1996EP0707770A1 Dial in-bound meter interface unit which derives its power from a telephone line
04/24/1996EP0707769A1 Call in-bound remote reading and data collection system
04/24/1996EP0707768A1 Temperature compensation for trans-hybrid loss in a miniaturized data access arrangement
04/24/1996EP0707732A1 A system for identifying object location
04/24/1996CN2225738Y Safety device for building communication
04/24/1996CN1121293A System and method for integration of a paging server into a private branch exchange environment
04/23/1996US5511240 Radio telephone system capable of transmitting data communication through a battery charger
04/23/1996US5511109 Security system using call display
04/23/1996US5511074 Voice/fax digitizing rate negotiation for switched connection in a network environment
04/23/1996US5510907 Facsimile apparatus having urgency message transmission function
04/23/1996US5510876 Control system for controlling the connection of an image forming apparatus through a control device by means of a communication control unit
04/23/1996CA2062588C Remotely accessible security controlled audio link
04/23/1996CA2026308C Facsimile compression for transmission
04/18/1996WO1996011547A1 System for encoding and displaying captions for television programs
04/18/1996WO1996011545A1 Method and apparatus for transferring information to a device in a communication system
04/17/1996CN1120879A A telephone system and adapter therefor
04/17/1996CN1120868A Image communication apparatus
04/17/1996CN1120786A Personal mobile communication system
04/16/1996US5509064 Call routing and handling system for conveying confidential medical test result information to anonymous callers
04/16/1996US5509059 Method for the establishment in a communication system of a connection between a communication terminal apparatus and a plurality of further apparatus
04/16/1996US5509054 Communication switching system
04/16/1996US5508824 Facsimile apparatus having operator's presence presuming function
04/16/1996US5508754 System for encoding and displaying captions for television programs
04/16/1996US5508720 Portable telecommunication device with removable electrophoretic display
04/11/1996WO1996010880A1 Methods and apparatus for encoding and decoding data transmitted over telephone lines
04/11/1996WO1996010634A1 Inhibitor of stem cell proliferation and uses thereof
04/11/1996DE19528969A1 Information recording method for automatic call answering machine
04/10/1996EP0706295A2 Vehicle data processing system which can communicate with information center
04/10/1996EP0706279A1 Modem system for teleworkers
04/10/1996EP0705514A1 Option bus adapter for use with a digital telephone
04/10/1996EP0527723B1 Location identification
04/10/1996CN1120278A Method and equipment of controlling viedorecording using paging system
04/09/1996US5506900 Temperature compensation for trans-hybrid loss in a miniaturized data access arrangement