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Patent # Description
US-7,159,167 Method and arrangement for enhancing search through trellis
The invention relates to a method and arrangement for enhancing a search through a trellis in a detector (220) that is arranged at each stage of the trellis to...
US-7,159,064 Method and device for increasing data transfer in multi-media card
An electronic device having a MultiMediaCard host connected to a MultiMediaCard card via a bus system having a plurality of signal lines and a plurality of data...
US-7,159,035 Unified routing scheme for ad-hoc internetworking
Routing table update messages that include both network-level and link-level addresses of nodes of a computer network are exchanged among the nodes of the...
US-7,158,810 Indication of user equipment capabilities before radio resource control connection
The invention is a method of setup involving at least one user equipment and a system. A method of setup involving user equipment in accordance with the...
US-7,158,801 Transmission of point-to-multipoint services to a destination area
A system, methods, an area register and a service center for transmitting point-to-multipoint services to a geographical destination area that can be indicated...
US-7,158,774 Method for tuning a filter
The invention relates to a method for tuning a filter (5). The filter has at least one variable time constant, by which the location of the pass band (pc) of...
US-7,158,756 Method and system for establishing short-range service sessions
A method and system for setting up a local service session in a short-range communications network receives preconfiguration information over a long-range...
US-7,158,753 Wireless communications system and method
This invention discloses a method and a system for communicating with a user including wirelessly broadcasting content which is accessible to a multiplicity of...
US-7,158,634 Portable electronic devices
A portable electronic device (100) has a cover part (102) carrying a display (112) connected to a base part (104) carrying a keyboard (118) by means of a hinge...
US-7,158,626 Method for call establishment
A call establishment method and corresponding communications terminal for a trunked radio network such as TETRA (708, 709) to establish a call from one network...
US-7,158,598 Method and device for identifying a data packet in a data stream
The invention relates to a method and a device for identifying a data packet in a data stream, in which by means of a d.c. voltage quota determining circuit (30)...
US-7,158,579 Diversity transmitter and diversity transmission method
The present invention concerns a diversity transmitter and a corresponding diversity transmission method. A symbol matrix is input for being processed, the...
US-7,158,507 Call setup method
A network element of a telephone network and method for monitoring connections and receiving data from an incoming leg of a connection and forwarding the data to...
US-7,158,503 Placement of idle periods
A telecommunications system comprising: a plurality of transmitters capable of transmitting data in superframes, each superframe comprising a plurality of...
US-7,158,492 Load balancing in telecommunications system supporting mobile IP
A method for load balancing in a telecommunications system supporting Mobile IP, the system including at least one mobile node and at least one home agent. The...
US-7,158,491 Terminal-based link adaptation scheme having a detector which monitors application signaling and a requestor...
Apparatus, and associated method, converts real-time multimedia information generated pursuant to an RTP protocol into a form amenable for transmission upon a...
US-7,158,490 Apparatus, and associated method, for effectuating power control of a communication device
Power control apparatus, and an associated method, for controlling communication signals generated during operation of a communication system, such as an IS-953G...
US-7,158,489 Data transmission in a TDMA system
In TDMA systems it is possible to transmit data on more than one consecutive slot per frame. This introduces increased workloads on the power amplifier of the...
US-7,158,481 Method for predicting a fill-up level of a buffer in an ATM network element
The present invention proposes a method for predicting a fill-up level of a buffer in an ATM network element, wherein for a respective one of at least one...
US-7,158,176 Prioritization of files in a memory
A mobile electronic apparatus including a memory and a system for prioritizing the user stored files in the memory relative to one another. The memory includes...
US-7,158,054 General purpose input board for a touch actuation
This invention describes a method for a touch actuation in an electronic device using a general purpose input board. The input board comprises of a grating of...
US-7,157,988 Voltage controlled resistor and a controlling method
The invention discloses a new and original voltage variable resistor VVR with input and output ports and a first input and second input for control signals to...
US-D534,530 Key button area for a handset
US-D534,514 Communicator
US-7,155,683 Communication terminal having a predictive editor application
A communication terminal having a display; a keypad having a plurality of keys associated with several letters each; a processor for controlling the display in...
US-7,155,632 Method and system for implementing IS-IS protocol redundancy
The present invention relates to a method and system for implementing link level protocol redundancy in a router. In particular, the invention relates to...
US-7,155,551 Hardware semaphore intended for a multi-processor system
The invention relates to a method in a hardware semaphore lock (L1 LN) intended for a multi-processor system, which semaphore lock (L1 LN) protects a shared...
US-7,155,521 Starting a session in a synchronization system
A method of starting a session in a synchronization system. The maximum size of a message that is to be sent from a synchronization server to a mobile station...
US-7,155,517 System and method for communicating reference information via a wireless terminal
A system and method for providing reference information to a user of a wireless terminal operating within a wireless network. Request identifiers are entered at...
US-7,155,425 Mobile web services
A method is disclosed to enable a mobile phone or wireless PDA to discover Internet businesses and services by accessing the Universal Description, Discovery and...
US-7,155,338 Providing guiding service by means of a wireless terminal
The invention relates to a guiding system for wireless terminals. In the system, position-specific information of route points of the route on which a first...
US-7,155,266 Hinge for fold phone
A mobile communications terminal including a first section having a keypad; a second section having a display; and a connection movably connecting the second...
US-7,155,252 Mimo and diversity front-end arrangements for multiband multimode communication engines
A receive front-end module having one or more 2 GHz Rx paths and one or more W-CDMA Rx paths for use in a portable communication device, such as a mobile phone...
US-7,155,216 Functionality test in a base transceiver station
A base station in a radio system includes a transmitter that forms a signal to be transmitted by a transmission antenna of the base station, a mechanism forming...
US-7,155,199 System and method of making payments using an electronic device cover with embedded transponder
A changeable cover for an electronic device and method of using same in a payment system is provided. The cover has a transponder responsive to interrogation by...
US-7,155,175 Reduction of parasitic impedances in a phase-locked loop
A radio transceiver of a telecommunication system is provided, the radio transceiver including an integrated circuit comprising a phase locked loop, the phase...
US-7,155,173 Method and system for providing a context for message compression
A method for providing wireless communication between a mobile station and a network station using a context for message compression is provided. ...
US-7,154,941 Modem having a vector-architecture processor, and associated methodology therefor
Apparatus, and an associated method, for operating upon data communicated during operation of a communication system. A vector processor is provided for a modem...
US-7,154,909 Apparatus, and associated method, for facilitating maintenance of sensitivity level of data communicated in a...
Apparatus, and an associated method, for providing a radio link layer control procedure to maintain the sensitivity of UDP-Lite-formatted data at an RLP (Radio...
US-7,154,907 Method and system for resetting nodes in communication systems
A method and system for resetting nodes in a communication system that include at least a first node and a second node. The establishment for communication...
US-7,154,864 Method and apparatus for providing conference call announcement using SIP signalling in a communication system
A method and corresponding equipment for setting up a conference call via a communication network that uses session initiation protocol (SIP) signalling for call...
US-7,154,479 Precision resolution
A mobile communication apparatus comprises a processor means and an interface. The interface comprises a display and a input means, which comprises a rotating...
US-7,154,442 Built-in whip antenna for a portable radio device
An antenna assembly for a portable radio device/mobile station is provided. The assembly includes a retractable whip antenna 24, a first radio lead 50 for...
US-7,154,396 Ultra wideband radio frequency identification techniques
Ultra wideband (UWB) techniques are applied to radio frequency identification (RFID). For instance, a reader generates a UWB IR interrogation signal, and...
US-7,151,941 Location of subscriber terminal in packet-switched radio system
The invention relates to a packet-switched radio system and to a method of locating a subscriber terminal in a packet-switched radio system. In the method (302)...
US-7,151,920 System for protecting pictures used in wireless communication messages
A wireless terminal (10) (and associated method) for protecting pictures (11a, 11b) stored in the wireless terminal for use in messages communicated via a...
US-7,151,919 Method for forming an intermediate frequency signal in a mixer, and a mixer
The invention relates to a method for forming at least two intermediate frequency signals with different phases in a mixer (1), to which a first signal (RF) and...
US-7,151,915 Dual mode voltage controlled oscillator having controllable bias modes and power consumption
Disclosed is an oscillator circuit (10) for use in a local oscillator of an RF communications device (100) that communicates over an RF channel. The oscillator...
US-7,151,793 Method for synchronizing a receiver, a positioning system, a receiver and an electronic device
A method for performing synchronization operations of a receiver to a received code-modulated spread spectrum signal whereby at least one reference code (r(x))is...
US-7,151,764 Service notification on a low bluetooth layer
A method is provided to minimize the protocol stacks needed for a short range wireless access point to rapidly communicate a message to a short range wireless...
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