Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
08/2001
08/30/2001DE10028222A1 Aus Kunstharz geformte Drucktasteneinheit für ein tragbares Endgerät sowie Formverfahren und Form davon Of synthetic resin molded push-button unit for a portable terminal and molding process and form thereof
08/30/2001DE10009683A1 Interrupting communications unit quiescent state, especially in radio communications system, involves reducing time remaining to next activation to time sufficient for activation
08/30/2001DE10008029A1 Telefon mit Schallpegelintegration Phone with sound integration
08/30/2001DE10007812A1 Verfahren zum Betrieb eines Autotelefons sowie Autotelefon Method for operating a car phone or car phone
08/30/2001DE10006421A1 Communications system, device and method for adapting and identifying a pattern of voice signals to be identified detects Cepstrum coefficients from a filtered signal storing them in an attribute vector at each step in an analysis
08/30/2001DE10005709A1 Anordnung und Verfahren zur paketorientierten Übertragung von Sprachinformationen Apparatus and method for packet-oriented transmission of voice information
08/30/2001DE10003189A1 Eingabevorrichtung Input device
08/29/2001EP1128697A1 Method to operate a mobile device
08/29/2001EP1128696A1 Customised information exchange in a wireless telecommunication system
08/29/2001EP1128692A2 Method for transfer of personalised information
08/29/2001EP1128689A2 Device for holding a mobile communication terminal
08/29/2001EP1128657A1 Method for managing quick distribution of images
08/29/2001EP1128654A1 A telephone
08/29/2001EP1128651A2 Impedance blocking filter circuit
08/29/2001EP1128647A2 URL notification device for portable telephone
08/29/2001EP1128646A2 Digital cordless telephone with speakerphone function in a remote handset
08/29/2001EP1128645A2 Intelligent incoming call management during cordless intercom mode
08/29/2001EP1128644A2 Communication terminal device
08/29/2001EP1128643A2 Control of a communication terminal
08/29/2001EP1128642A2 Mobile telephone with back light function
08/29/2001EP1128641A2 Locking method in a mobile terminal
08/29/2001EP1128640A2 Car telephone and method of operating the same
08/29/2001EP1128639A1 Improved answerphone system
08/29/2001EP1128638A1 Device with a display panel and method for displaying data
08/29/2001EP1128637A2 Display holder
08/29/2001EP1128489A1 Connector for printed circuit and equipment which includes it
08/29/2001EP1128359A1 Electromagnetic electroacoustic transducer
08/29/2001EP1127673A1 A method of manufacturing a shell element provided with an opening in an angled part and a shell element manufactured by said method
08/29/2001EP1127672A1 A method of manufacturing a shell element provided with an undercut and a shell element manufactured by said method
08/29/2001EP1127475A1 An electroacoustic communications unit
08/29/2001EP1127471A1 Wireless subscriber unit and method for presenting advertisements as a message indicator
08/29/2001EP1127447A2 Applications of user-to-user information transfer between telecommunication devices
08/29/2001EP1127443A1 Dialling simplification system for telephones
08/29/2001EP1127442A1 Public information terminal
08/29/2001EP0970463B1 Speech analysis system
08/29/2001EP0956651A4 A wrist-mounted telephone device
08/29/2001CN2445534Y Handfree talking device for mobile phone
08/29/2001CN2445530Y Portable IP telephone
08/29/2001CN2445529Y 数字话机 Digital Phones
08/29/2001CN2445528Y IP telephone dial
08/29/2001CN2445527Y Extended input device used on portable radio communication device
08/29/2001CN2445526Y Device for preventing winding of microphone wire of telephone
08/29/2001CN2445525Y Improved structure of dismounting for face-plate of mobile phone
08/29/2001CN2445524Y Mobile phone
08/29/2001CN2445523Y One-telephone multi-card device for mobile phone
08/29/2001CN2445522Y Mobile phone earphone capable of automatic rolling
08/29/2001CN2445521Y Vehicle mobile phone
08/29/2001CN2445520Y Folding plate double-display screen mobile phone
08/29/2001CN2445519Y Hanger for mobile phone
08/29/2001CN2445518Y Mobile phone
08/29/2001CN2445517Y Protective impedance changeable microphone and receiver set
08/29/2001CN2445372Y Domestic intelligent controller
08/29/2001CN1310909A Outgoing telephone line preselection based on dialed number
08/29/2001CN1310908A Portable phone with imbedded battery
08/29/2001CN1310907A Telephone headset without off-hook handset requirement
08/29/2001CN1310906A Arrangement for interlinking protocol data units, whereby said data units belong to incompatible networks
08/29/2001CN1310840A Signal noise reduction by spectral subtraction using spectrum dependent exponential gain function averaging
08/29/2001CN1310571A Mobile telephone with bias light function
08/29/2001CN1310570A Clock generator and digital or telephone portable terminal using with the same clock generator
08/29/2001CN1310569A Communication apparatus with double-side liquid crystal display device
08/29/2001CN1310568A Method for searching menu in mobile communication terminal
08/29/2001CN1310567A Locking method in mobile communication
08/29/2001CN1310566A Battery assembly and wireless telephone apparatus
08/29/2001CN1310565A Apparatus containing one display screen and method of displaying information
08/29/2001CN1310564A Portable terminal, equipment and wireless communication terminal equipment
08/29/2001CN1310563A Portable radio communication equipment with calling indicator and back function without interfering environment
08/29/2001CN1310560A Telephone set with video camera and monitor
08/29/2001CN1310559A Eight-functional-key cellular telephone set and eight-functional-key program control method
08/29/2001CN1310545A Control method of communication terminal, communication terminal equipment and communication control system
08/29/2001CN1310541A Electronic apparatus and special information management method
08/29/2001CN1310373A '33 Household Chinese Letter' input method and device
08/29/2001CN1310085A Resin formation button parts using for portable terminal and its forming method and casting mould
08/29/2001CN1070328C Multifunction telephone dialing display device
08/28/2001US6282612 Removable memory device for portable terminal device
08/28/2001US6282564 Method, system and apparatus for exchanging stored information between a server and customer premises equipment
08/28/2001US6282553 Gaze-based secure keypad entry system
08/28/2001US6282504 Method of receiving a facsimile message
08/28/2001US6282436 Portable telephone
08/28/2001US6282435 Graphical user interface for a portable telephone
08/28/2001US6282432 Digital cordless telephone set
08/28/2001US6282431 Time correcting method and portable remote telephone terminal in which time is corrected in accordance with such method
08/28/2001US6282409 Arrangements and a method relating to an apparatus containing electrical circuitry
08/28/2001US6282294 System for broadcasting to, and programming, a motor device in a protocol, device, and network independent fashion
08/28/2001US6282289 Handset cable reel
08/28/2001US6282288 Structure of a communication line connecting box
08/28/2001US6282287 Communication earpiece without impulse and high frequency noise
08/28/2001US6282285 Optimized multilayer wiring housing
08/28/2001US6282275 Telephone caller identification log with internet access
08/28/2001US6282272 Telephone web browser arrangement and method
08/28/2001US6282266 Concentrated dynamic test path rooting
08/28/2001US6282238 Adapter card that selects between an ISDN interface and an analog modem interface
08/28/2001US6282180 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
08/28/2001US6282001 Data access arrangement having improved transmit-receive separation
08/28/2001US6281926 Image answering machine
08/28/2001US6281925 Video telephone device having automatic sound level setting along with operation mode switching
08/28/2001US6280258 Arrangements relating to electrical connections between apparatuses containing electrical circuitry
08/23/2001WO2001062018A2 Mobile telephone with improved man machine interface
08/23/2001WO2001062017A2 Method for operating a user station in a cellular communication system
08/23/2001WO2001061981A1 Call center system and predictive dialer device
08/23/2001WO2001061980A2 Telephone privacy protection system