Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
06/2001
06/13/2001EP1107561A2 Customizable telephone system and telephone device by executing software scripts
06/13/2001EP1107550A1 A terminal to execute a terminal application
06/13/2001EP1107549A2 Broadcast data receiver apparatus and system supporting VoIP calls
06/13/2001EP1107548A2 Battery changing method during call processing in wireless telephone set
06/13/2001EP1107547A1 Universal CLIP detection method
06/13/2001EP1107546A2 Vocal recognition of a telephone number included in a voice message stored in a voice messaging system
06/13/2001EP1107545A1 Voice dialing system
06/13/2001EP1107544A2 Method of defining soft-keys for user selection of desired functions of a communication terminal
06/13/2001EP1107543A2 Control device for a terminal
06/13/2001EP1107542A1 Mobile phone with loudspeaker at the back side
06/13/2001EP1107515A2 Method for changing the operating system of a telecommunications terminal
06/13/2001EP1107491A2 Mobile communication terminal device capable of receiving digital audio broadcast signals
06/13/2001EP1107464A1 Method and device for echo cancelling
06/13/2001EP1107421A1 Electronic apparatus including remote control receiving system and AC adapter system
06/13/2001EP1107120A1 Apparatus provided with power supply device and start-up/restart method for apparatus exposed to micro-outages of power supply
06/13/2001EP1107101A2 Electronic device having touch sensitive slide
06/13/2001EP1107099A2 A user interface
06/13/2001EP1107091A2 Hinge structure and hinged electronic device
06/13/2001EP1106022A1 Method and apparatus for control of vocoder bypass utilizing inband signaling
06/13/2001EP1106009A1 Circuit and method for recording and reproducing speech and other sounds in digital mobile devices
06/13/2001EP1106005A2 Arrangement for interlinking protocol data units, whereby said data units belong to incompatible networks
06/13/2001EP1105788A1 Flexible cover for screen of an electronic device
06/13/2001EP1040537B1 Arrangements relating to electrical connections between apparatuses containing electrical circuitry
06/13/2001EP1016066A4 Computer-telephony integration employing an intelligent keyboard and method for same
06/13/2001EP0852867B1 Method and system for rapidly generating and transmitting a character sequence using voice frequencies
06/13/2001EP0787398B1 Automatic telephone dialling device
06/13/2001EP0786184B1 Methods and apparatus for encoding and decoding data transmitted over telephone lines
06/13/2001EP0612176B1 Antiseptic telephone set
06/13/2001DE19959903A1 Module for supporting text messaging communications in mobile radio networks uses text-to-speech converter for speech output, speech-to-text converter for speech input and detection
06/13/2001DE19959488A1 Circuit for limiting input impedance of a/b telecommunications interface sets upper and lower input impedance limits depending on amplitude of terminal loop current
06/13/2001DE19959423A1 Funkgerät Radio set
06/13/2001DE19959407A1 Electrical connection between terminal with chip card, terminal testing chip card emulator has board in terminal contacting unit with contact areas connected via plug/socket to emulator
06/13/2001DE19958969A1 Acoustic signaling used on telephone apparatus, involves acoustically reproducing incoming call signal tone selected and belonging to incoming call number
06/13/2001DE19958777A1 Mobiles Telekommunikationsendgerät Mobile telecommunication terminal
06/13/2001DE19958770A1 Mobiles Telekommunikationsendgerät Mobile telecommunication terminal
06/13/2001CN2434836Y Fast mountable mobile telephone earphone
06/13/2001CN2434835Y Improved shielding device of mobile telephone earphone
06/13/2001CN2434834Y Electromagnetic wave preventing earphone of mobile telephone
06/13/2001CN2434833Y Radiation preventing earphone or telephone receiver
06/13/2001CN2434832Y Electromagnetic radiation preventing receiving/transmitting device for mobile communicating device
06/13/2001CN2434831Y Double SIM card mobile telephone
06/13/2001CN2434803Y Auto dialing telephone socket
06/13/2001CN2434733Y Mechanical structure of network mobile telephone of multifunctional palm computer
06/13/2001CN1299551A System and method for use of feature codes in a wireless communication device
06/13/2001CN1299550A Optical switch for headset
06/13/2001CN1299549A Adaptive telephone handset interface
06/13/2001CN1299496A Electronic device and method for the authentication of a user of said device
06/13/2001CN1299224A Cold-light plate unit for incoming display on communication equipment
06/13/2001CN1299222A Definition method for user to select functional short keys required by communication terminal
06/13/2001CN1299210A Method and device for redirecting call route of telephone
06/13/2001CN1299209A Universal efficient anti-radiation device of mobile telephone
06/13/2001CN1299208A SIM card selector for mobile telephone
06/13/2001CN1299095A Portable POS system of wireless mobile network and its operation method
06/13/2001CA2327376A1 Cellular telephone
06/12/2001US6246978 Method and system for measurement of speech distortion from samples of telephonic voice signals
06/12/2001US6246891 Active prevention of radio frequency emissions from a mobile communications unit in restricted areas
06/12/2001US6246890 Portable telephone with built-in charger
06/12/2001US6246887 Appliance with indicating device
06/12/2001US6246862 Sensor controlled user interface for portable communication device
06/12/2001US6246766 Portable telephone mounting base
06/12/2001US6246765 Mirror mounted mobile telephone system
06/12/2001US6246764 Portable telephone shoulder rest
06/12/2001US6246763 Mobile telephone casing
06/12/2001US6246762 Spring biased microphone sub-assemblies
06/12/2001US6246760 Subband echo cancellation method for multichannel audio teleconference and echo canceller using the same
06/12/2001US6246756 Method and system to meter and control usage of telephone systems
06/12/2001US6246751 Apparatus and methods for user identification to deny access or service to unauthorized users
06/12/2001US6246748 Power feeding system using two-wire subscriber lines
06/12/2001US6246671 ISDN terminal adapter-resident mechanism for automatically determining telecommunication switch type and generating associated service profile identifiers
06/12/2001US6246489 Method of and apparatus for recording a telephone conversation in a cordless facsimile system
06/12/2001US6246387 Semiconductor display device
06/12/2001US6246213 Device having battery-save circuitry and method of operation
06/12/2001US6244960 Tablet unit and virtual experience method
06/12/2001US6244894 Cellular phone battery equipped with IC card
06/12/2001CA2248252C Method and apparatus for delivering caller identification information and services
06/12/2001CA2186928C System for interactive control of a computer and telephone
06/12/2001CA2146578C Hands-free speaking device with echo canceler
06/12/2001CA2136561C Method of operating a microprocessor controlled telephone set
06/11/2001CA2327907A1 Method and apparatus for detecting dual tone alerting signal in telephone systems
06/07/2001WO2001041484A1 Supporting and connecting a portable phone
06/07/2001WO2001041483A1 A portable telecommunication apparatus for controlling an electronic utility device
06/07/2001WO2001041480A1 Mobile phone with interactive printer
06/07/2001WO2001041458A2 Method for emergency service access using a mobile phone
06/07/2001WO2001041457A2 Method and apparatus for providing context-based call transfer operation
06/07/2001WO2001041416A2 Personalizing a data network appliance on a data network telephony system
06/07/2001WO2001041413A1 Method and system for telephone control
06/07/2001WO2001041410A1 Apparatus and method for preventing inadvertant operation of a manual input device
06/07/2001WO2001041409A1 Apparatus and method for playing back audio files stored in a mobile phone in another mobile phone
06/07/2001WO2001041408A1 A device and a method for operating an electronic utility device from a portable telecommunication apparatus
06/07/2001WO2001041406A1 Method and apparatus for visually identifying incoming communications on a communication device
06/07/2001WO2001041405A1 Method and system for placing a telephone call
06/07/2001WO2001041404A1 Method and apparatus for handset audible zone and number indication
06/07/2001WO2001041403A2 Methods and apparatuses for programming user-defined information into electronic devices
06/07/2001WO2001041402A2 Display and manoeuvring system and method
06/07/2001WO2001041322A1 Integrated vibration and sound generating apparatus
06/07/2001WO2001041122A1 Sound source circuit and telephone terminal comprising thereof
06/07/2001WO2001041120A1 Driver with built-in ram, display unit with the driver, and electronic device
06/07/2001WO2001041119A1 Driver with built-in ram, display unit with the driver, and electronic device
06/07/2001WO2001041099A1 Method and system for device control
06/07/2001WO2001041055A1 Coded surface with function flags