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Patent # Description
US-7,181,007 Flat-profile keypad assembly and label
A keypad apparatus includes a printed circuit (110) configured for a keypad. Dome actuators (108) are placed on top of the printed circuit. A backlight (106)...
US-7,180,900 Communications system embedding communications session into ATM virtual circuit at line interface card and...
An improved system and technique for processing a communications session in a data communications system suitably includes the steps of receiving the...
US-7,180,756 Latch mechanism
A latch mechanism (1200) comprises a resilient wire (404) supported proximate its first end (412) and second end (414) by a support structure (406). The latch...
US-7,177,819 Wireless intelligent real estate electronic lock box
An intelligent real estate system including an intelligent real estate sign having embedded processing functionality and a wireless communication device capable...
US-7,177,803 Method and apparatus for enhancing loudness of an audio signal
Human hearing perceives loudness based on critical bands corresponding to different frequency ranges. As a sound's frequency spectrum increases beyond a critical...
US-7,177,657 Method and apparatus in a wireless communication system for identifying who has received a group message
A server (102) receives (302) from an originator a group message directed to an address associated in the server with a pre-defined plurality of recipients whose...
US-7,177,652 Method and apparatus for determining a pro-active region of a mobile ad hoc network
A wireless device for use in an ad hoc network is provided. The wireless device includes a transceiver, a global positioning system, and a controller. The...
US-7,177,628 Method for enabling IP push capability to wireless devices on a wireless network
A system and method for downloading information from a content server to a mobile device in communication with a wireless communication network. The mobile...
US-7,176,970 Light sensing pixel sensor and method
A photodetector (105) generates an electrical signal that has a value that changes approximately linearly at a rate that is proportional to an amount of light...
US-7,176,956 Video enhancement of an avatar
A communication system (100) includes two or more communication devices (110, 150) for communicating video including at least one virtual image. An avatar is...
US-7,176,838 Multi-band antenna
A multi-band antenna (10) includes one or more a loop portions (12) substantially defining operation in frequency ranges covering between approximately 800...
US-7,176,835 Selecting an optimal antenna in a GPS receiver and methods thereof
A global positioning system (GPS) receiver (100) for receiving signals from a plurality of GPS satellites has a plurality of antennas (102), a receiver (104)...
US-7,174,356 Complex multiplication method and apparatus with phase rotation
A method and apparatus for complex multiplication includes steps of: (a) receiving a complex multiplicand having a real value and an imaginary value (704); (b)...
US-7,174,191 Processing of telephone numbers in audio streams
Occurrences of at least one of a plurality of telephone number-related speech patterns are identified in an audio stream using speech analysis techniques. At...
US-7,174,168 Method of call routing in a public/private communication system
A public/private communication system is provided which includes a public communication device 100, a private communication device (102) and a radio accessory...
US-7,173,989 Method for reducing interference in a TDD system
The amount of interference to communications in Time Division Duplexing (TDD) mode between a TDD mobile and a TDD base station from a mobile operating in...
US-7,173,606 Removable keypad for a portable communication device and method
A keypad module for a portable communication device including a housing and plurality of keys that each actuate electronic switches. The keypad includes a keypad...
US-7,171,603 Method and apparatus for encoding and decoding data
A deterministic structure for controlled distribution of weight-2 columns is proposed for a parity-check matrix H that reduces the occurrence of undetected frame...
US-7,171,476 Protocol and structure for self-organizing network
A cluster tree network formed by self-organization of a number of nodes. The method of self-organization includes processes for cluster formation, cluster...
US-7,171,239 Selecting common features of accessories coupled to a communications device
A communications device (100) and method (200) for automatically selecting features of accessories (120,140) operatively coupled to the communications device...
US-7,171,213 Method for operating in a 800 MHz trunked radio communications system for channels 440 to 559
A receiving device in a trunked radio communications system determines a transmit frequency, wherein the transmit frequency is calculated by subtracting 440 from...
US-7,171,208 Method and system, with component kits for designing or deploying a communications network which considers...
A computerized model provides a display of a physical environment in which a communications network is or will be installed. The communications network is...
US-7,171,204 Method for handling a call establishment request during location management in 3G wireless networks
A method of handling call establishment requests when a MS moves from one Serving Radio Network Controller (SRNC) to another SRNC in a 3G wireless network, such...
US-7,171,166 Programmable wireless electrode system for medical monitoring
A wireless, programmable system for bio-potential signal acquisition (e.g., electrocardiogram (ECG) data) includes a base unit and a plurality of individual...
US-7,170,994 Method and apparatus for selecting an alert mode based on user biometrics
A communication apparatus includes a communication device (130) and an activity monitoring device (120). The communication device (130) includes an alert device...
US-7,170,988 Method and apparatus for network communication
A method of enhanced tandem communication is provided between at least a first portion of a network suitable for voice communications and a second portion of a...
US-7,170,896 Communication infrastructure and method to preserve communication link bandwidth in a packet communication session
To address the need for a communication infrastructure and method for preserving bandwidth when IP messaging is used, the present invention provides for the...
US-7,170,883 Information encoding and decoding method
Portions of transmitted messages, such as a portion of a service option field, can include a coded representation. The coded representation can correlate to...
US-7,170,868 Method for preserving wireless resources in a wireless local area network
In one embodiment of the present invention, an access point (111) receives a multicast packet intended for a particular multicast group. Upon receipt, the access...
US-7,170,341 Low power consumption adaptive power amplifier
A power amplification circuit (10) includes a scalable power amplifier (20) to produce an RF output signal (50) at an output of the power amplification circuit...
US-7,170,322 System and method for reducing transient response in a fractional N phase lock loop
A system and method for reducing a transient response in a phase lock loop (PLL) (100) is disclosed. The system includes an adapt mode charge pump (204), a...
US-7,169,250 Nanofibrous articles
Nanofibrous articles can be manufactured by a process that includes preparation of a surface of a substrate to provide an adhesion mechanism for securing the...
US-7,168,023 Method and apparatus for full rate erasure handling in CDMA
A method of processing signals received from an electronic device (106, 202) in a cellular network (100, 200) that utilizes variable rate vocoding comprising...
US-7,167,710 Method and apparatus for mixed mode personal communication
A method of mixed mode communication in a wireless mobile communication system allows a first user to initially communicate with a second user using a first...
US-7,167,459 Inter-network handover in a packet radio system
A method (400) and apparatus (501) facilitate a session handover between a first site and a second site. A wireless communication unit such as a mobile station...
US-7,167,375 Populated printed wiring board and method of manufacture
A populated printed wiring board (PWB) (100) and method of manufacturing the populated PWB are taught. The populated PWB is manufactured by fabricating a PWB...
US-7,167,107 Keypad array having reduced number of input/outputs and method for generating same
The invention concerns a method (200) of generating an array (100, 300, 400) having a reduced number of input/outputs (114, 314, 414). The method includes the...
US-7,165,205 Method and apparatus for encoding and decoding data
A method for interlacing columns of different weights is proposed for a parity-check matrix H that results in good performing LDPC codes shortened or...
US-7,165,204 Multi-mode hybrid ARQ scheme
A method and apparatus for performing H-ARQ transmission is described herein. Bits received on a first transmission are stored and combined with the bits...
US-7,165,112 Method and apparatus for transmitting data in a communication system
A communication system distributes the functions of a socket abstraction layer of the prior art between a socket abstraction layer included in an client...
US-7,164,930 Switching a call from a network assisted communication mode to a direct communication mode
A mobile communication device (214) in a communication system (200) initiates a call over the fixed equipment network of the communication system to another...
US-7,164,893 Method and apparatus for optimizing supply modulation in a transmitter
A transmitter (200) has a compression detector for sensing the level of compression (110) in a signal that is being transmitted. The transmitter also has a radio...
US-7,164,883 Method and system for modeling and managing terrain, buildings, and infrastructure
A method and system for creating, using, and managing a three-dimensional digital model of the physical environment combines outdoor terrain elevation and...
US-7,164,725 Method and apparatus for antenna array beamforming
An antenna array beamforming technique employs independent transmit weighting coefficients for multiple subscriber units served by a transmitting communication...
US-7,164,670 Method for assigning inbound transmissions with minimal signaling overhead
In an outbound transmission (300), an address of a first subscriber unit assigned to transmit in a first inbound slot is identified. With one bit in the outbound...
US-7,163,888 Direct imprinting of etch barriers using step and flash imprint lithography
A direct imprinting process for Step and Flash Imprint Lithography includes providing (40) a substrate (12); forming (44) an etch barrier layer (14) on the...
US-7,162,236 Fast call set-up for multi-mode communication
Fast call set-up for a call to a multi-mode communication unit (102) is facilitated by a method and apparatus for registering and re-registering priorities with...
US-7,162,081 Method and apparatus for determining regions of interest in images and for image transmission
A method and apparatus for ranking pixels in an image by degrees of saliency, including: defining (200, 210) a plurality of regions for each of a plurality of...
US-7,162,000 Delay locked loop synthesizer with multiple outputs and digital modulation
A delay locked loop circuit (200) in which multiple outputs are produced. A single delay line (24) is shared among multiple tap selection circuits (256A, 265B,...
US-7,161,921 Relative adjustment value for inbound time-slotted transmissions
Disclosed are methods for adjustment values. In one embodiment, a cumulative adjustment value is provided in memory, an inbound signal is transmitted to a base...
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