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Patent Searching and Data


Matches 351 - 400 out of 4,718

Document Document Title
WO/2004/027895A2
A system and method for providing on-demand battery backup to cable telephony devices comprising converting AC main power to DC power (102), charging a battery (104), providing regulated power to the cable modem device (106), detecting t...  
WO/2004/025930A1
A multi-mode communication terminal capable of charge control according to the communication method being used among a plurality of communication methods. The multi-mode communication terminal includes a first communication section (10) ...  
WO/2004/021714A2
A user-interface card for use in the context of an existing call between a voice communications device and a server, the user-interface card including a plurality of information modules each operative to actuate an application on the ser...  
WO/2004/004302A1
The invention concerns a device (1) and a method for adaptive triggering of bell signals (S) of a telecommunications appliance, preferably telephones. The device comprises a module for receiving (11) data from a caller upon a call, a mod...  
WO/2004/004295A1
A cell phone includes a radio frequency transceiver (26) coupled to an antenna (28),a phone modem (27) coupled to the transceiver; a phone interface (25) coupled to the phone modem and transceiver; and a display (21), processor (22), rea...  
WO/2003/105449A1
A communication device generating a ringing sound. The communication device includes main ringing signal output means for outputting a main ringing signal for generating a main ringing sound, preceding ringing signal output means for out...  
WO/2003/096079A2
A device housing (20) for a portable electronic device (10) includes an outer visible surface (30). At least one portion (35) of the outer visible surface (30) is composed of one or more optical fibers (40). The one or more optical fiber...  
WO/2003/096667A1
Mobile phones use light signaling or vibrational effects to silently indicate to a user that e.g. a telephone call is incoming. The present invention provides a method, a component for generating vibrational effects combined with light e...  
WO/2003/096559A1
A method and apparatus for selecting the mode of communication for sending a message from a first telecommunications terminal (101) to a second terminal (102) based on one or more properties (e.g., the location of the first terminal, the...  
WO/2003/094485A2
A system for managing power from a power source (108) for at least one line powered element in an access network (102) is provided. The system includes a power manager (104) that establishes at least one power criterion for the at least ...  
WO/2003/092255A1
The invention relates to a virtual audio bandwidth extender, and more particularly a device for increasing the perceived bandwidth of audio signals in equipment having limited bandwidth, especially in mobile telephones. The invention als...  
WO/2003/090431A1
A telephone apparatus technique to naturally insert a digital sampling audio data reproduction sound or various MIDI data reproduction sound at the beginning of a communication. In a conventional telephone apparatus, a sound data reprodu...  
WO/2003/088628A2
As part of a system and method for transmitting a signaling tone over a packet switched data (or other communication) network, an audio encoder may have a speech encoding unit (20) and a tone distorter (10). The tone distorter may distor...  
WO/2003/088637A1
The invention relates to a communications device (1) for transmitting acoustic signals in a motor vehicle. Said communications device comprises at least two transmitters and at least two receivers for transmitting and emitting acoustic s...  
WO2003007625A9
An electric power and signal distribution system provides for connecting distribution modules (5) to one another in succession by means of connecting plates (28) and screws (29), and for connecting each distribution module (5) by means o...  
WO/2003/083571A1
A mobile device includes LED (15 to 17) emitting red light, green light, and blue light when current is supplied, FET (18 to 20) for controlling current supply, and a booster circuit (14). By current supply control, a low-level current i...  
WO/2003/081929A1
A mobile terminal device includes an antenna (6) for receiving an electric wave from a base station, a reception notification unit (50) for notifying reception of an electric wave, a control circuit arranged between the antenna (6) and t...  
WO/2003/081572A1
A unique representation, such as original music or images, is generated for a specific data sequence such as a telephone number. A music generation server (10), which comprises a material table TA in which music phrase material data is r...  
WO/2003/081891A1
The automatic adjustment of audio alert characteristics of an alert device using ambient noise levels is described. In one aspect of the invention, a machine-readable medium has executable instructions to cause a machine to perform a met...  
WO/2003/077505A2
Mobile communication terminal comprising a plurality of lights, means for controlling the activation of the lights, means for storing a number of sequences of activation of the lights, and means for assigning one of the stored sequences ...  
WO/2003/073633A1
The present invention is regarding mobile phone accessory which is attached to a mobile phone not supporting multi-chord ring tones so as to provide multi-chord ring tones, comprising a reception sensor unit for sensing a reception opera...  
WO/2003/071433A1
A controller for controlling an information device for communication over a network comprising a detecting part for detecting arrival of information from an information device capable of communicating over the network, a recording part f...  
WO/2003/067727A1
Remote enclosure systems have now been designed and are described herein that meet the following goals: a) consolidates electrical terminations in one system; b) pre-terminates AC and DC equipment loads before site installation; c) provi...  
WO/2003/065705A1
The present invention realtes to a method for providinga singal to be output by a telephone for indicating an incoming call. To enable the user of a telephone to recognize who is calling the method comprises the steps of: separating the ...  
WO/2003/063343A1
According to the invention, means for reducing the interference caused by a voltage or a current in common mode, comprise adders (S3; S4) in each path for adding a first counter-reaction voltage (VI) to the voltage of the relevant path, ...  
WO/2003/045091A1
In a method for setting up theme pictures and bells of a mobile telecommunication terminal, contents data stored in a storage unit of the mobile telecommunication terminal are retrieved based on a user's setting of a theme picture and a ...  
WO/2003/041381A2
A programmable access point (110) has a line driver (201), sensors (202), comparator and control logic (203), a power supply (206), and a backup power supply (207). The line driver (201) provides power and communications signals to attac...  
WO/2003/036920A2
In a telecommunications system, a switching device selectively applies one of two different voltage supplies (140; 150) to a common node. A first of the voltage supplies is coupled to the common node by a first switch (110) and a second ...  
WO/2003/034185A2
Method (200) and system for reducing power dissipation for data transmission from a transmitter to a receiver in a digital subscriber line (DSL) system when a rate of available data is below a first predetermined data rate for a predeter...  
WO/2003/030515A1
The invention relates to a method for the transmission of charge-determining signals, in which an electrical resonance effect is generated, whereby an output current (100) is given out by a line-current driver device (202), the output cu...  
WO/2003/030562A2
The present invention relates to power input housings and assemblies for power distribution panels. The power input assemblies provide separate cavities with a centerwall for the power input cables to be led into and a cover closing the ...  
WO/2003/030563A2
A DXS jack module having removable jacks is disclosed. The jack module includes a jack mount for holding the jacks. The jack module also includes a front facing cross-connect array and a front facing IN/OUT array. A circuit board is elec...  
WO/2003/028354A1
Efficient adjustment of tones and announcements are equalized in the conversation of a mobile radio telephone subscriber by a common air interface (4) enabling an exchange to occur between several transmission modes characterized by diff...  
WO/2003/026320A1
The invention relates to a data communication system (10), an electronic module (13) with a receiver device, and an electronic module (12) with a transmitter device having two outputs (XL1, XL2) which are used to transmit a differential ...  
WO/2003/026270A1
A mobile communication device, and a method of alerting a user to an incoming call on a communication receiver in communicative contact with at least one communication station, are disclosed. The communication device includes a communica...  
WO/2003/019954A2
A system includes a chassis (400) and at least one mount apparatus (20) mounted in the chassis (400). The chassis is arranged and configured to retain a plurality of mount apparatuses (20). The chassis includes a power bus (406) having a...  
WO/2003/017637A1
The invention relates to a telephone system comprising several telephones (1), which are connected to an interface (2) via a transmission line (6), said interface acting as a DC power source when the telephones (1) are in the off-hook st...  
WO/2003/017638A1
The invention relates to a telephone system with a ringer generator (16) for generating a ringer signal, an SLIC (2) that outputs a ringer voltage (Va,b) derived from said ringer signal over a transmission line (17) and at least one tele...  
WO/2003/017632A1
A system reduces power dissipation for a plurality of line driver circuits. The system comprises a power source for providing a voltage source for the plurality of line driver circuits and a voltage regulator coupled between the power so...  
WO/2003/017624A2
A mobile electronic communication device (742) includes a processor unit, a transceiver, a keypad and a light unit. Each key (744) of the keypad is associated with a contact of a contact list. The light unit (745) can perform light funct...  
WO/2003/015380A1
A computerised system and method for selecting the nature and/or form of an alert used to announce a call made by a user participating in a customised alert service. The method includes establishing a customised alert service configurati...  
WO/2003/015429A1
The invention aims at providing a method, a subscriber terminal, a computer program product and a communication system, wherein a sender has the possibility of influencing the signaling signal in a terminal of a recipient and configuring...  
WO/2003/009487A1
An apparatus and method for recognizing call termination to a mobile communication terminal in a vibration mode, wherein a user can recognize reception of an incoming call signal by the terminal in the vibration mode without using the te...  
WO/2003/009632A1
In a mobile telephone system of the prior art, generation of an RBT (Ring Back Tone) and a busy tone is realized by transmitting data registered in a network−side device to a calling−side telephone. In a mobile telephone system accor...  
WO/2003/007474A2
The adaptive audible alert volume control process automatically adjusts the volume of a telephone's alert tone by sampling the ambient sound level at the time a call is received. When the telephone receives a call indication from the sys...  
WO/2003/005685A1
A method and system to generate a communications identification announcement including an indication of an identify of an author of an incoming communication is disclosed. In a embodiment, the method includes receiving a communication ha...  
WO/2003/005695A1
Technique for interfacing a telephone line and central office equipment of a network operator providing voice and digital subscriber line data services are disclosed. The interface is splitterless in that no conventional bulky splitter i...  
WO/2003/003701A1
The invention relates to a subscriber identity module for a radiocommunication terminal which is intended to identify a first subscriber in a cellular telecommunications system. According to the invention, said module (7) comprises a fir...  
WO/2003/001786A1
In a SLIC (1), line drivers (2,3) are connected with their inputs to respective outputs of a controllable current attenuator (6) whose input is supplied with transversal currents to be transmitted onto the transmission line (A,B), and wi...  
WO/2002/097456A2
A self-diagnosis system for an energy storage device (10), the latter including a plurality of electrochemical cells (12) connected in series or parallel to form a cell string. The self-diagnosis system correlates a state of health of th...  

Matches 351 - 400 out of 4,718