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Patent # Description
US-7,192,175 Backlighting light pipe for illuminating a flat-panel display
A light pipe includes a surface provided with a pattern that has diffractive properties, where the pattern has uniform, mutually different areas on the surface...
US-D538,796 Key button area for a handset
US-D538,771 Handset
US-D538,770 Handset
US-7,191,354 Method for synchronizing a first clock to a second clock, processing unit and synchronization system
The invention relates to a method for synchronizing a first clock C to a reference clock A, the first clock C being connected to said reference clock A via a...
US-7,191,343 Voucher driven on-device content personalization
A method and apparatus are provided for personalizing content on a mobile phone, device or terminal, as any other type of user equipment, instead of the...
US-7,191,226 IP mobility in a communication system
A method for routing data packets to a mobile node in a communication system which includes at least a first subnetwork of a first type supporting a first IP...
US-7,191,216 System and method for controlling access to downloadable resources
A system and method for controlling access to downloadable resources on a network. Content download requests are received from a network service, where the...
US-7,190,981 Apparatus, and associated method, for selectably extending a time period in which a mobile station is operated...
Apparatus, and an associated method, by which to facilitate re-establishment of a traffic channel upon which to communicate pursuant to a communication session,...
US-7,190,963 Method for performing frequency synchronization of a base station and a network part
The invention relates to a method for performing frequency synchronization of a base station, and to a network part. In the method, the following operations are...
US-7,190,690 Interference reduction
Bluetooth relay devices can be used for networking different Bluetooth devices. Such relay devices typically have many Bluetooth modules, each of which can...
US-7,190,670 Method and apparatus for multimedia streaming in a limited bandwidth network with a bottleneck link
A method used for communicating packets or other information units from a server (11) to a client (15) over a communication path including a packet scheduler...
US-7,190,668 Method of anchoring flows
A method is described for anchoring IP flows in a network. An IP flow is transmitted by a mobile node and received at a access router attached to the mobile...
US-7,190,221 Method and apparatus for maintaining constant linearity for a power amplifier over varying load conditions
A circuit and method for applying a dynamically varying collector voltage to a power amplifier is presented. A desired output power is determined, and an input...
US-7,190,056 Thermally enhanced component interposer: finger and net structures
An IC package dissipates thermal energy using thermally and electrically conductive thermal fingers. The IC package includes a substrate material with a die pad...
US-D538,277 Back cover of a handset
US-7,188,347 Method, apparatus and system for connecting system-level functionality of domestic OS of a mobile phone to any...
A system level functionality of a domestic operating system (DOS) of a mobile terminal is connected to any application operating system by means of a DOS server...
US-7,187,945 Versatile antenna switch architecture
A RF front-end having two antenna switches operatively connected to two separate antennas. The antenna switches can be used to route various transmit and receive...
US-7,187,931 Handover of mobile node to a new access router
A method and apparatus are provided for handing over a mobile node from a first access router to a second access router. This may include moving a mobile node...
US-7,187,905 Method and arrangement for improving the accuracy of positioning-related time measurements in radio system
The invention relates to a method and arrangement for improving the accuracy of time measurements related to positioning in a radio system. In the method, a test...
US-7,187,230 Transferred-impedance filtering in RF receivers
The present invention provides a method for using transferred-impedance filtering in RF (radio frequency) receivers (e.g., inside of a mobile communication...
US-7,184,797 Data transfer rate display selection
A device for displaying data transfer rates on a display. The device includes a system for displaying the transfer rates in an alphanumeric mode or an...
US-7,184,758 Transfer of bookmark information
A user browsing the Internet using a personal computer (PC) is able to transfer bookmark information for WAP sites from his PC to his mobile WAP-enabled...
US-7,184,750 Smart terminal remote lock and format
A method and mobile terminal are disclosed for use in a wireless communication system, in order to increase security of the mobile terminal when it is lost,...
US-7,184,718 Transformable mobile station
A transformable mobile station. The mobile station has a display that is substantially framed by the mobile station housing. The housing has two sections that...
US-7,184,615 Electrically tunable diffractive grating element
The invention relates to an optical device (50) for manipulating a light wave (.lamda.) using a diffractive grating structure (G). According to the basic idea...
US-7,184,413 Adaptive communication protocol for wireless networks
A communication protocol that provides link-level and media access control (MAC) level functions for wireless (e.g., ad-hoc) networks and is robust to mobility...
US-7,184,024 Method and apparatus for mapping an input location with a displayed functional representation
A user interface is disclosed which may take a data stream, or file having hyperlinks or functional text embedded therein. The CPU of the user interface may...
US-7,184,009 Display circuit with optical sensor
A combined input/output device having a display mode in which it operates as a matrix display and sensing mode in which it receives optical input, comprising...
US-7,183,983 Dual-layer antenna and method
A wireless communication device has a housing, an antenna, and a preferably flexible substrate. The housing has first and opposed second major surfaces. The...
US-7,183,908 Alarm in electronic device
An electronic device comprising means for setting a primary alarm method, means for setting an alarm time, means for checking at the alarm time one or more alarm...
US-7,183,536 Motion encoder
A motion encoder for use with a rotating key. The motion encoder allows the direction of rotation to be determined by providing elements having different...
US-D537,439 Front cover portion of a communicator
US-D537,429 Handset
US-D537,428 Handset
US-D537,426 Handset
US-7,181,537 Method and apparatus for routing wireless village messages in an internet protocol multimedia subsystem
A method, and related equipment, for interoperating between a device (11a) in a first network, such as an IMS network, and a device (12a) in a second network...
US-7,181,388 Method for compressing dictionary data
The invention relates to pre-processing of a pronunciation dictionary for compression in a data processing device, the pronunciation dictionary comprising at...
US-7,181,254 Dual-position radio device with light source
A wall-mountable and desk-mountable radio device comprising a base (20) and a radio unit (10), inside of which radio unit is an antenna integrated on a circuit...
US-7,181,252 System and method for performing security functions of a mobile station
A system and method are provided for performing security functions of a mobile station adapted to communicate via a communications network. The mobile station...
US-7,181,251 Mobile communication terminal with multi orientation user interface
The invention relates to a mobile communication terminal comprising a user interface with a display and a keypad for supporting various functions. According to...
US-7,181,211 Service discovery and service partitioning for a subscriber terminal between different networks
The present invention is a method for service provisioning to a subscriber terminal (TE) having roamed from a first communication network (H-NW) to a second...
US-7,181,202 Setting mode of communication
A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user...
US-7,181,193 Generating charging information in a communication system
A method for generating charging information in a communication system is disclosed. The method includes providing a gateway with information regarding a time...
US-7,181,178 Automatic gain control
A method of controlling the gain of a receiver of a radio device suitable for use in a spread spectrum communication system comprising at least two base stations...
US-7,181,108 Method and optical system for coupling light into a waveguide
A method and optical system for coupling light from an incoming light wave (WI) into a waveguiding substrate (S) arranges the light wave (WI) to interact with a...
US-7,180,932 Data rate estimation in a communication system
The present invention relates to a method and a circuitry for estimating a spreading factor and/or data transmission rate in a communication system that employs...
US-7,180,915 Apparatus, and an associated method, for facilitating synchronization in a wireless mesh network
Apparatus, and associated method, by which to synchronize nodes in a wireless mesh network, such as a fixed broadband network or a moving ad-hoc mesh network....
US-7,180,883 Transmission method for packet data and a network element
In packet data transmission method, a packet data connection is indicated with a connection identifier and the destination of the packet data connection is...
US-7,180,878 Method for determining a candidate cell for an active set
A method (200, 300, 400) according to the invention is a method for determining a condidate cell for an active set, where the quality factor of each cell in the...
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