Patents
Sitemap › H04 - Electric communication technique › H04M - Telephonic communication › H04M 1 - Substation equipment, e.g. for use by subscribers
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
10/2000
10/17/2000US6134266 Modem system with voice message function
10/17/2000US6134121 Housing assembly utilizing a heat shrinkable composite laminate
10/17/2000US6133940 Telephone web browser arrangement and method
10/17/2000US6133905 Input apparatus and input method
10/17/2000US6132897 Cellular phone battery with fluorescent agent indicating illuminator
10/17/2000US6131868 Hospital bed communication and control device
10/17/2000CA2243856C Telecommunications networks
10/17/2000CA2193186C Facsimile apparatus
10/17/2000CA2036521C Intrinsically safe telephone
10/14/2000CA2304838A1 System and method for handling a call in different modes according to stored data
10/12/2000WO2000060841A1 Method and apparatus for space-time echo cancellation
10/12/2000WO2000060840A2 Method and apparatus for providing expanded telecommunications service
10/12/2000WO2000060835A1 Hearing protection for a wireless communications device
10/12/2000WO2000060834A1 A system for enabling a hearing aid to be used with a telephone
10/12/2000WO2000060833A1 Communications terminal
10/12/2000WO2000060832A1 System and method for use of dual-tone multi-frequency signals in a wireless communication system
10/12/2000WO2000060831A1 Telephone handset emulator
10/12/2000WO2000060830A2 Mobile telephone
10/12/2000WO2000060771A1 A method of and equipment for performing radio communication in a plurality of radio communication environments
10/12/2000WO2000060718A1 Device and method for providing an energy-saving two-stage voltage supply to a battery-operated terminal
10/12/2000WO2000060450A1 Portable computing, communication and entertainment device with central processor carried in a detachable handset
10/12/2000WO2000038435A3 Communication device
10/12/2000DE19915123A1 Cordless telephone with power supply accumulator and contacts for connection with charger station; adjusts position of telephone in charger station with its contacts pressed into connection
10/12/2000DE19914402A1 Verfahren zur Rufumleitung und Telekommunikationsendgerät A method for call forwarding and telecommunications terminal
10/12/2000DE10005803A1 Verfahren für die Anzeige sich abwechselnder Sende- und Empfangsphasen bei Sprachkommunikation in einem Mobiltelefon im Freisprechmode Method for the display of alternating transmitting and receiving phases in speech communication in a mobile phone in hands-free mode
10/12/2000CA2369098A1 System and method for use of dual-tone multi-frequency signals in a wireless communication system
10/12/2000CA2365420A1 Method and apparatus for providing expanded telecommunications service
10/11/2000EP1043905A2 Method and apparatus for displaying information during idle time on a wireless mobile device
10/11/2000EP1043904A2 Avoiding mutual distorsion for a multi-transmitter mobile phone
10/11/2000EP1043879A2 Infrared transmission communication system
10/11/2000EP1043845A1 A method of and equipment for performing radio communication in a plurality of radio communication environments
10/11/2000EP1042934A1 A method, a device and a terminal for mobile radio communication
10/11/2000EP1042930A1 Infrared wireless headset system
10/11/2000EP1042924A1 Switched connection system with access to its own resources via the internet
10/11/2000EP1042909A1 A digital handheld keyboard oriented device with multikey data and control input, display, wireless communication and data processing and a camera feeding the communication
10/11/2000EP1042903A1 Echo canceller employing dual-h architecture having improved non-linear echo path detection
10/11/2000EP1042898A1 Method and system for totally voice activated dialing
10/11/2000EP1042897A1 Device and method for quickly selecting text from a list using a numeric telephone keypad
10/11/2000EP1042896A2 Telephone network interface
10/11/2000EP1042825A1 A portable electronic apparatus, with battery supplied components
10/11/2000EP1042742A2 Negotiable instrument requesting and dispensing system and method
10/11/2000CN2400980Y Small telephone exchanger net gateway for household
10/11/2000CN2400979Y Device of central exchange automatic hanging up after extension putting through
10/11/2000CN2400978Y Telephone with illuminating light
10/11/2000CN2400977Y Separated radio mobile telephone
10/11/2000CN2400976Y Mobile telephone sleeve with coilable earphone microphone set
10/11/2000CN2400975Y Electromagnetic wave blocking device for mobile telephone antenna
10/11/2000CN2400974Y Spacing block capable of spacing radiation of mobile telephone
10/11/2000CN1269951A System and method for updating memory in electronic device via wireless data transfer
10/11/2000CN1269949A System and method for providing intercom and multiple voice channels in private telephone system
10/11/2000CN1269948A Interface for connecting standard telephone set to radio telephone system
10/11/2000CN1269932A Controllable toy operative with audio player
10/11/2000CN1269685A Communication terminal having function of prediction of edition
10/11/2000CN1269682A Method for using multifunction-key of mobile telephone
10/11/2000CN1269681A Method for outputing information list of honeycomb hand telephone
10/11/2000CN1269678A Method and apparatus for generating idle cyclic screen display on mobile radio computing apparatus
10/11/2000CN1269662A Calling of relative information receiver and transmission of said receiver
10/11/2000CN1269661A Delection of partial voice message
10/11/2000CN1269660A Method of displaying the image and sound of the calling party in advance in videophone
10/11/2000CN1269659A Coming call promoting device and method for mobile phone set
10/11/2000CN1269658A Input apparatus for hand input-data and mobile telephone
10/11/2000CN1269644A Wireless apparatus and data replaying apparatus
10/11/2000CN1269643A Communicating apparatus and its sending control method, recording medium and communication system
10/11/2000CN1269299A Hand-free communication system
10/10/2000US6131121 Point-to-point computer network communication utility utilizing dynamically assigned network protocol addresses
10/10/2000US6131049 Adaptive determination of outbound channel quality metrics
10/10/2000US6131048 Communication terminal apparatus and control method thereof
10/10/2000US6131047 Radiotelephones having contact-sensitive user interfaces and methods of operating same
10/10/2000US6131046 Altering displayed keys to indicate availability of service for a communications apparatus
10/10/2000US6131044 Method for increasing the voice recognition rate of a voice recognition calling device
10/10/2000US6131042 Combination cellular telephone radio receiver and recorder mechanism for vehicles
10/10/2000US6131018 Telephony device comprising an accumulation device and accumulation device suitable for such a telephony device
10/10/2000US6131017 Dual system portable electronic communicator
10/10/2000US6130953 Headset
10/10/2000US6130945 Cellular phone case
10/10/2000US6130944 Multi-position telephone unit
10/10/2000US6130936 System and method for terminating a telephone call after simulating a telephone connection failure
10/10/2000US6130646 Antenna unit for portable communication terminal
10/10/2000US6130521 Convertible desk-to-wall support and charging device for handheld radiotelephones
10/10/2000US6129582 Electrical connector for telephone handset
10/10/2000US6129174 Minimal contact replaceable acoustic coupler
10/05/2000WO2000059263A1 Apparatus having an electroacoustic transducer mounted on a p.c. board with the aid of a holding means
10/05/2000WO2000059247A1 Methods and apparatus for a flexible wireless communication and cellular telephone system
10/05/2000WO2000059243A1 Chip card with integrated time determination system
10/05/2000WO2000059196A1 System and method for integrating audio and visual messaging
10/05/2000WO2000059190A1 Computer telephony integration
10/05/2000WO2000059187A1 Cordless telephone
10/05/2000WO2000059186A1 Learned speed dialing
10/05/2000WO2000059184A1 Telephone or telephone unit comprising a device which prevents dialling errors
10/05/2000WO2000059183A1 Mobile telecommunications terminal
10/05/2000WO2000059182A1 System and method for creating a digit string for use by a portable phone
10/05/2000WO2000059181A1 Non-keypad dialing interfaces for handheld radiotelephones
10/05/2000WO2000059180A1 Vertical buzzer/earphone to reduce humming sounds
10/05/2000WO2000059179A1 Electronic device having a reversible display
10/05/2000WO2000059110A2 Method and apparatus for automatically adjusting speaker and microphone gains within a mobile telephone
10/05/2000WO2000059053A1 Battery pack for small-sized electric apparatus
10/05/2000WO2000058944A1 Spoken user interface for speech-enabled devices
10/05/2000WO2000058941A1 Sound source
10/05/2000WO2000033513B1 Telecommunication apparatus and method for forwarding packets using separate collision domains
10/05/2000DE19959028A1 Mobile telephone emergency call device
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