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)
06/2003
06/04/2003CN1422082A Mobile communication equipment capable of noticing custom when out of preset zone
06/04/2003CN1422063A Interactive sound response system capable of lightly inputting in selection of menu-option
06/04/2003CN1422058A Method for transmitting short message service with label
06/04/2003CN1422057A Communication terminal, Communication method and program thereof
06/04/2003CN1422056A Improved cellphone keyboard
06/04/2003CN1422055A Mobile telephone
06/04/2003CN1422054A Roll control equipment, used method and communication terminal using the same equipment
06/04/2003CN1422053A Changeable subshell and convertible mobile telephone terminal using the same subsell
06/04/2003CN1422052A Portable telephone set with replaceable casing and its assembling process
06/04/2003CN1422051A 电子设备 Electronic equipment
06/04/2003CN1422050A Short message filtering supervision gateway and method
06/04/2003CN1422045A IP telephone apparatus and searching method of IP telephone apparatus
06/04/2003CN1422031A ID generator and ID confirming apparatus
06/04/2003CN1422025A Method for determining electric field state of mobile station and simultaneously considering up-link electric field status
06/04/2003CN1421737A 信息显示装置 Information display device
06/04/2003CN1421621A Electronic equipment
06/04/2003CN1110978C Data input method of external keyboard of twin-contact mobile telephone
06/04/2003CN1110976C Dynamic realizing method of mobile value added business and device therefor
06/04/2003CN1110936C Method of realizing safety interface between telephone with identification card and network in telephone system
06/04/2003CN1110915C Mobile terminal equiped with image display adapter and line quality change processing method
06/03/2003US6574488 Information processing apparatus and method and display control apparatus and method
06/03/2003US6574487 Communication device with a dual-sided liquid crystal display
06/03/2003US6574486 Method and apparatus for selecting among calling options in a wireless communication device
06/03/2003US6574484 Method for emergency service access using a mobile phone
06/03/2003US6574471 Apparatus and method for handling incoming calls received by a portable intelligent communications device during a meeting
06/03/2003US6574467 Method and apparatus of invoking services in a telecommunications terminal
06/03/2003US6574341 Hand-free switch device for wireless intercom
06/03/2003US6574337 Adaptive echo canceler undoing adaptations made during double-talk
06/03/2003US6574336 Echo suppressor and non-linear processor of echo canceller
06/03/2003US6574334 Efficient dynamic energy thresholding in multiple-tone multiple frequency detectors
06/03/2003US6574319 Convenience features in a method and system for providing enhanced caller identification
06/03/2003US6574318 Call related information receiver to receiver transfer
06/03/2003US6574311 Apparatus and method for detecting a bridged tap and/or an end-of-line of a conventional telephone line using delay-line time-domain reflectometry
06/03/2003US6574308 Digital subscriber line diagnostic system
06/03/2003US6574281 Voice recording and playback mode using the G.726 half-rate within the personal handy phone system
06/03/2003US6574265 CDMA communication system using an antenna array
06/03/2003US6574120 Portable relay base
06/03/2003US6573973 System for inserting additional moving picture data into moving picture data that are being communicated between terminals
06/03/2003US6573886 Device with touch sensitive screen
06/03/2003US6573825 Communication apparatus and alerting method
06/03/2003US6573824 Combination paging and gaming system and apparatus
06/03/2003US6573463 Structure of electronic instrument having operation keys and manufacturing method thereof
06/03/2003CA2249283C Acoustic feedback correction
06/03/2003CA2219602C Interactive subscriber telephone terminal with automatic management software download feature
05/2003
05/30/2003WO2003045099A1 A telecommunications system and method for controlling privacy
05/30/2003WO2003045091A1 Method for setting up theme pictures and ringing tones of a mobile telecommunication terminal
05/30/2003WO2003045089A1 Identifying changed records in a file stored on an electronic token
05/30/2003WO2003045078A1 A telecommunications system and method for controlling privacy
05/30/2003WO2003044978A1 Echo canceller ensuring further reduction in residual echo
05/30/2003WO2003044974A1 Hinge device
05/30/2003WO2003044973A1 Hands free kit
05/30/2003WO2003044938A1 Vibrating linear actuator
05/30/2003WO2003044929A1 Vibrating linear actuator
05/30/2003WO2003044650A2 A communication terminal having a predictive editor application
05/30/2003WO2003044646A2 Digital display
05/30/2003WO2003044645A1 Communications device and supporting network
05/30/2003WO2003044380A1 Hinge device
05/30/2003WO2003026322A3 Accessory for a mobile radio device in the form of an accumulator, which controls defined functions of the mobile radio device
05/30/2003WO2003024073A3 Summary extraction and preview of important information from voice messages
05/30/2003WO2003017627A3 Telephone displaying own telephone number
05/30/2003WO2003017623A3 Visualization supplemented wireless mobile telephony
05/30/2003WO2003017576A3 Method and system for communicating in a wireless communications network
05/30/2003WO2003010941A3 Method and system for transferring a cellular phone call
05/30/2003WO2002102038A3 Mobile telephone
05/30/2003WO2002047368A3 System and method for recording telephonic communications
05/30/2003WO2002041545A9 Wireless clock synchronization
05/30/2003WO2002032087A3 Mobile phone with music reproduction function, music data reproduction method by mobile phone with music reproduction function, and the program thereof
05/29/2003US20030101462 Control method of broadcasting system using a telephone and control device thereof
05/29/2003US20030101378 ID generation device and Id verification device
05/29/2003US20030100355 Electronic Gaming system
05/29/2003US20030100352 Wireless mobile station with visible RF power disable indicator
05/29/2003US20030100350 Speakerphone mute indicator
05/29/2003US20030100349 Apparatus and method for controlling multi-function device of mobile terminal
05/29/2003US20030100348 Combine audio and ringing mode
05/29/2003US20030100347 Electronic apparatus having game and telephone functions
05/29/2003US20030100346 Method and system for transferring data in a hand-held electronic device
05/29/2003US20030100345 Providing custom audio profile in wireless device
05/29/2003US20030100341 Support structure for a mobile communications device
05/29/2003US20030100340 Novel personal electronics device with thermal management
05/29/2003US20030100338 Personal digital assistant cover with an integrated keypad
05/29/2003US20030100336 Control of an alert mechanism by communication of an event-associated command
05/29/2003US20030100334 Dialing programmed numbers from a mobile communication unit while internationally roaming
05/29/2003US20030100332 Luminescent signaling displays utilizing a wireless mobile communication device
05/29/2003US20030100322 Method for transmitting short message service using tag
05/29/2003US20030100301 User interface control method and system for a mobile terminal
05/29/2003US20030100297 Method of software configuration assurance in programmable terminal devices
05/29/2003US20030100295 Communication apparatus
05/29/2003US20030100292 Method and device for managing mobile telephone messages
05/29/2003US20030100276 Replaceable sub-housing and interchangeable mobile telephone terminal using the same to be used both as flip-type terminal and bar-type terminal
05/29/2003US20030100274 Wireless Headset-Based Communication
05/29/2003US20030100273 Mobile telecommunications device
05/29/2003US20030100261 Apparatus and method for delayed answering of mobile telephones
05/29/2003US20030099367 Portable radio terminal, and sound delivery method and sound intake method
05/29/2003US20030099366 Earphone-based voice transmission device
05/29/2003US20030099351 Switch capable of generating voices in response to a pressing action
05/29/2003US20030099349 Echo canceller in a communication system at a terminal
05/29/2003US20030099346 Telecommunication line driver having synthesized output impendance derived from output current sensing circuit
05/29/2003US20030099345 Telephone having improved hands free operation audio quality and method of operation thereof
05/29/2003US20030099344 Communication terminal provided for a user selected distortion of an acoustic input
05/29/2003US20030099339 Telephone line management and environmental information monitoring system
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