Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
06/2004
06/03/2004US20040106378 Circuit connection restoration method and program for restoring connection in short time
06/03/2004US20040106377 Communications interface device for receiving digital signals
06/03/2004US20040105566 Body set type speaker unit
06/03/2004US20040105540 Housing for a telephone apparatus
06/03/2004US20040105538 Telephone with a capacitive environment sensor
06/03/2004US20040105534 System and method for providing informative communication
06/03/2004US20040105532 Broadcast receiving apparatus, control method thereof, portable information terminal, and control method thereof
06/03/2004US20040105531 Personal caller ID
06/03/2004US20040105432 Communication line connecting adapter and communication line connecting method
06/03/2004US20040105404 Adaptor serving for both mobile phone unit and private IP phone unit
06/03/2004US20040104938 System and method for multi-modal browsing with integrated update feature
06/03/2004US20040104920 Image display method for mobile terminal in image distribution system, and image conversion apparatus and mobile terminal using the method
06/03/2004US20040104910 Portable terminal device
06/03/2004US20040104885 Backlight system architecture for mobile display system
06/03/2004US20040104864 Glasses type display and controlling method thereof
06/03/2004US20040104268 Plug in credit card reader module for wireless cellular phone verifications
06/03/2004DE4335832B4 Funksteuersystem sowie Verfahren zum sicheren drahtlosen Fernsteuern Radio control system and method for secure wireless remote control
06/03/2004DE202004004352U1 Telephone holder e.g. for mobile phone, has at least one magnet for connecting to ferromagnetic region of telephone
06/03/2004DE20122148U1 Funkgerät Radio set
06/03/2004DE19940801B4 Verfahren und Ergänzungsschaltung zum Anschließen von 2 Telefone an einer Telefonleitung mit eigener Ruf-Nr./Ruferkennung Procedures and supplementary circuit for connecting 2 phones on a telephone line with its own phone no. / Caller identification
06/03/2004DE10353239A1 Door intercom system has at least one modular door and/or home station with earth line of internal bus coupled to earth line of external 2-wire line
06/03/2004DE10253497A1 Verfahren zum Ermitteln einer übergeordneten Anrufernummer und Vorrichtung hierfür A method of determining a higher-order caller number, and apparatus therefor
06/03/2004DE10253374A1 Dial-up interlock unit for data connections is provided between data terminal unit and modem, waits for instruction for setting up connection and decides from transmitted call number if dial-up is authorized
06/03/2004DE10250907A1 Leiterplatte für Mobiltelefone PCB for mobile phones
06/03/2004DE10005440B4 Verfahren zum energiesparenden Betrieb eines Mobilfunkgerätes und Mobilfunkgerät zum Durchführen des Verfahrens A method for energy-saving operation of a mobile device and mobile device for carrying out the method
06/02/2004EP1424866A1 Radio communication apparatus
06/02/2004EP1424855A1 Cellular telephone set, operation control method thereof and program therefor
06/02/2004EP1424840A1 System and method of automatically answering calls in a wireless communication device
06/02/2004EP1424839A1 Method for generating graphics animations from still pictures in a cellular telephone and associated cellular telephone
06/02/2004EP1424838A2 Broadcast receiving apparatus, control method thereof, portable information terminal, and control method thereof
06/02/2004EP1424837A1 Portable communication apparatus having data input expandability
06/02/2004EP1424826A2 Apparatuses and method for automatically controlling voice data transmission over IP network
06/02/2004EP1424817A2 Circuit connection restoration method and program for restoring connection in short time
06/02/2004EP1424747A1 Antenna for portable communication device equipped with a hinge
06/02/2004EP1424659A1 Electronic device and method for authentication of a user of said device
06/02/2004EP1423978A2 Video warping system
06/02/2004EP1423968A1 System and method for providing multi-modal bookmarks
06/02/2004EP1423966A1 Automatic voice call connection service method using personal phone book database constructed through voice recognition
06/02/2004EP1423965A1 Electronic device with rotatable keypad and display
06/02/2004EP1423961A1 Security services for wireless devices
06/02/2004EP1423959A2 System and method for peer-to-peer handset communication
06/02/2004EP1423922A1 Method for reducing power consumption in bluetooth and cdma modes of operation
06/02/2004EP1423805A2 Transcoding of telephone numbers to links in received web pages
06/02/2004EP1423778A2 Generating and implementing a communication protocol and interface for high data rate signal transfer
06/02/2004EP1423660A1 Navigation system for mobile communication devices
06/02/2004EP1190381B1 Adapter card and communications device
06/02/2004EP1189414B1 Communication service system and dedicated communication terminal used in it
06/02/2004EP1161358B1 Case for mobile terminal
06/02/2004EP0885512B1 A cellular telephone assembly and method for assembling a cellular telephone
06/02/2004CN2619436Y High density laser digital signal storage telephone fee card
06/02/2004CN2619435Y Watchband keyboard wrist watch type mobile phone
06/02/2004CN2619434Y Improved colour screen cell phone
06/02/2004CN2619433Y Double colour screen structure of cell phone
06/02/2004CN2619432Y Double colour screen cell phone
06/02/2004CN2619431Y External hanging module for extending cell phone horn microphone and user's ear distance
06/02/2004CN2619430Y Structure for reducing cell phone horn electromagnetic wave
06/02/2004CN2619429Y Telescopic mobile phone earphone
06/02/2004CN2619428Y Head carried mobile phone frame
06/02/2004CN2619427Y Lift cover wrist watch type mobile phone
06/02/2004CN2619426Y Integrated wrist watch type mobile phone
06/02/2004CN2619425Y Protective article for cell phone electromagnetic radiation
06/02/2004CN2619424Y Inductive cue bag for incoming call of cell phone
06/02/2004CN2619423Y Radio public wall hanged telephone set
06/02/2004CN1502204A Information terminal device provided with turning function-carrying camera
06/02/2004CN1502201A Exchange system, communication terminal therefor, and exchange communication device
06/02/2004CN1502200A Method and apparatus for anonymous network access in the absence of a mobile subscriber identity module
06/02/2004CN1502171A Hinge mechanism of portable phone
06/02/2004CN1502143A Antenna with virtual magnetic wall
06/02/2004CN1502078A Technique for providing announcements in mobile-originated calls
06/02/2004CN1501870A Mobile telephone device comprising multiwire electrical connection devices
06/02/2004CN1501743A Character input device and method for a mobile terminal
06/02/2004CN1501742A Portable terminal equipment
06/02/2004CN1501740A Portable terminal capable of providing stereo sound
06/02/2004CN1501739A 蜂窝电话及其附件 Cellular phones and their accessories
06/02/2004CN1501738A Cellular telephone set, operation control method thereof and program therefor
06/02/2004CN1501737A Electric-to-mechanical-to-acoustic converter and portable terminal unit
06/02/2004CN1501736A Mobile communication terminal having camera
06/02/2004CN1501735A Method for providing cryptoguard for mobile phone message and mobile communication terminal
06/02/2004CN1501733A Human-computer interface module of wireless user equipment
06/02/2004CN1501732A Mobile telephone capable of automatic switching to ring mode and method thereof
06/02/2004CN1501724A A Method for voice transmission in mobile communication system
06/02/2004CN1501696A Image pickup device and portable terminal equipped therewith
06/02/2004CN1501681A Alarm system using mobile video telephone
06/02/2004CN1501674A Method for selecting different sub phone in main station
06/02/2004CN1501670A Alphanumeric data input system and method
06/02/2004CN1501669A Electrically opening and closing mechanism
06/02/2004CN1501668A 便携式无线电话 Portable radiotelephone
06/02/2004CN1501667A Housing device with cover
06/02/2004CN1501665A An emission module detachable mobile telephone
06/02/2004CN1501664A A mobile telephone capable of being used as stationary telephone
06/02/2004CN1501663A Plug-in card type radio telephone communication device
06/02/2004CN1501650A A call flow setting up method
06/02/2004CN1501630A Method for implementing call tracing
06/02/2004CN1501620A Automatic equalization system
06/02/2004CN1501159A Electronic equipment and shooting method thereof
06/02/2004CN1152552C 信息提供装置及便携式通信终端 Information providing apparatus and portable communication terminal
06/02/2004CN1152551C Character information communication method and device
06/02/2004CN1152548C Telephone set equipment
06/02/2004CN1152547C Telephone terminal apparatus
06/02/2004CN1152545C Immersion-in-water confirmation device and portable terminal using said device